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Sample records for united states beef

  1. Impacts of reproductive technologies on beef production in the United States.

    Science.gov (United States)

    Dahlen, Carl; Larson, Jamie; Lamb, G Cliff

    2014-01-01

    Estimations of world population growth indicate that by the year 2050 we will reach nine billion habitants on earth. These estimates impose a tremendous challenge in the current agricultural systems as food supply will need to increase by 100 % in the next 40 years (Food and Agriculture Organization of the United Nations 2009). Beef will be a primary protein source that will assist in meeting the requirements for a portion of the protein in diets of this expanding global populace. Beef is a high-quality protein that contains all essential amino acids for the human body and also contains additional essential nutrients such as iron, zinc, B vitamins, riboflavin, selenium, choline, and conjugated linoleic acid (CLA). Adopting reproductive technologies at greater rates than currently used is a viable method to dramatically enhance production efficiency of beef cattle enterprises.Artificial insemination (AI), estrous synchronization and fixed-time AI (TAI), semen and embryo cryopreservation, multiple ovulation and embryo transfer (MOET), in vitro fertilization, sex determination of sperm or embryos, and nuclear transfer are technologies that are used to enhance the production efficiency of beef operations. In many cases, the development of these technologies is responsible for significant changes to traditional livestock production practices. However, adoption of these technologies appears to has not grown at the same rate in the United States as other formidable beef producing nations. For example, sales of beef semen for AI increased from 3.3 to 11.9 million units between 1993 and 2011 in Brazil, whereas that in the United States has increased from 2.9 to 3.8 million units during the same period. The significant increases in adoption of reproductive technologies in developing countries is likely as a result of the development of practical estrous synchronization and TAI systems that have allowed beef producers the opportunity to eliminate detection of estrus in their

  2. Genetic improvement of beef cattle in the United States: cattle, people and their interaction.

    Science.gov (United States)

    Willham, R L

    1982-03-01

    The purpose of this essay is to develop a historic perspective of the beef cattle population and the legion of people directing its genetic change so that future leadership can increase the rate of breeding technology assimilation. Use of cattle for beef to feed millions is relatively recent. The beef industry of the United States has a rich, romantic heritage that combined Spanish exploitation with British tradition. Spanish cattle became adapted as the Texas longhorn and the European cattle became indigenous. Breeds developed in Britain replaced both. The Zebu was introduced to produce cattle adapted to the Gulf Coast. Selection for early maturity in the British breeds promoted by livestock shows was ended by the dwarf gene. The Charolais breed demonstrated growth potential. Then in 1967, Continental European breeds were imported, given an array of biological types from which to select. Beef cattle breeding research expanded after the second world war through the three regional projects. Performance Registry International was the focal point for performance. The Beef Improvement Federation produced guidelines for recording beef performance including those for national sire evaluation. U.S. Meat Animal Research Center evaluated the several newly introduced breeds. To date, breeding researchers have developed breeding technology for the use by breeder. The major breed association are keeping and utilizing performance records. The genetic structure of the beef breeds is being altered by the use of AI such that genetic change can be made rapidly by the use of superior sires evaluated on their progeny in many herds.

  3. The effects of potential changes in United States beef production on global grazing systems and greenhouse gas emissions

    International Nuclear Information System (INIS)

    Dumortier, Jerome; Hayes, Dermot J; Carriquiry, Miguel; Elobeid, Amani; Fabiosa, Jacinto F; Dong, Fengxia; Du Xiaodong; Martin, Pamela A; Mulik, Kranti

    2012-01-01

    We couple a global agricultural production and trade model with a greenhouse gas model to assess leakage associated with modified beef production in the United States. The effects on emissions from agricultural production (i.e., methane and nitrous oxide emissions from livestock and crop management) as well as from land-use change, especially grazing system, are assessed. We find that a reduction of US beef production induces net carbon emissions from global land-use change ranging from 37 to 85 kg CO 2 -equivalent per kg of beef annualized over 20 years. The increase in emissions is caused by an inelastic domestic demand as well as more land-intensive cattle production systems internationally. Changes in livestock production systems such as increasing stocking rate could partially offset emission increases from pasture expansion. In addition, net emissions from enteric fermentation increase because methane emissions per kilogram of beef tend to be higher globally. (letter)

  4. Prevalence of internal parasites in beef cows in the United States: Results of the National Animal Health Monitoring System's (NAHMS) beef study, 2007-2008.

    Science.gov (United States)

    Stromberg, Bert E; Gasbarre, Louis C; Ballweber, Lora R; Dargatz, David A; Rodriguez, Judith M; Kopral, Christine A; Zarlenga, Dante S

    2015-10-01

    During the United States Department of Agriculture (USDA) National Animal Health Monitoring System's (NAHMS) 2007-2008 beef study, 567 producers from 24 US States were offered the opportunity to collect fecal samples from weaned beef calves and have them evaluated for the presence of parasite eggs (Phase 1). Participating producers were provided with instructions and materials for sample collection. Up to 20 fresh fecal samples were collected from each of the 99 participating operations. Fresh fecal samples were submitted to one of 3 randomly assigned laboratories for evaluation. Upon arrival at the laboratories, all samples were processed for the enumeration of strongyle, Nematodirus, and Trichuris eggs using the modified Wisconsin technique. The presence or absence of coccidian oocysts and tapeworm eggs was also noted. In submissions where the strongyle eggs per gram exceeded 30, aliquots from 2 to 6 animals were pooled for DNA extraction. Extracted DNA was subjected to genus level polymerase chain reaction (PCR) identification for the presence of Ostertagia, Cooperia, Haemonchus, Oesophagostomum, and Trichostrongylus. In this study, 85.6% of the samples had strongyle type, Nematodirus, and Trichuris eggs. Among the samples evaluated, 91% had Cooperia, 79% Ostertagia, 53% Haemonchus, 38% Oesophagostomum, 18% Nematodirus, 7% Trichuris, and 3% Trichostrongylus. The prevalence of coccidia and tapeworm eggs was 59.9% and 13.7%, respectively.

  5. THE EFFECT OF LOST EXPORTS ON U.S. BEEF PRICES

    OpenAIRE

    Mattson, Jeremy W.; Jin, Hyun Joung; Koo, Won W.

    2005-01-01

    Since the discovery of Bovine Spongiform Encephalopathy (BSE) in the United States in December 2003, U.S. beef exports have declined approximately 85 percent. A number of countries, including Japan and Korea (the top export markets for U.S. beef), have banned imports of beef from the United States, while U.S. exports to other important markets, such as Mexico and Canada, have been well below previous levels. Domestic demand in the United States was not significantly affected by the BSE discov...

  6. Beef Cattle Production. An Instructional Unit for Teachers of Adult Vocational Education in Agriculture.

    Science.gov (United States)

    Metzger, Bruce; Iverson, Maynard J.

    The unit on beef cattle production is designed primarily for the adult farmer program in Kentucky as an aid to making the beef enterprise more profitable. It is aimed primarily at the commercial producer. The lessons center on some of the more important economic points in beef cattle production. Ten lessons comprise the unit, which can be adapted…

  7. Prevalence of internal parasites in beef cows in the United States: Results of the National Animal Health Monitoring System’s (NAHMS) beef study, 2007–2008

    Science.gov (United States)

    Stromberg, Bert E.; Gasbarre, Louis C.; Ballweber, Lora R.; Dargatz, David A.; Rodriguez, Judith M.; Kopral, Christine A.; Zarlenga, Dante S.

    2015-01-01

    During the United States Department of Agriculture (USDA) National Animal Health Monitoring System’s (NAHMS) 2007–2008 beef study, 567 producers from 24 US States were offered the opportunity to collect fecal samples from weaned beef calves and have them evaluated for the presence of parasite eggs (Phase 1). Participating producers were provided with instructions and materials for sample collection. Up to 20 fresh fecal samples were collected from each of the 99 participating operations. Fresh fecal samples were submitted to one of 3 randomly assigned laboratories for evaluation. Upon arrival at the laboratories, all samples were processed for the enumeration of strongyle, Nematodirus, and Trichuris eggs using the modified Wisconsin technique. The presence or absence of coccidian oocysts and tapeworm eggs was also noted. In submissions where the strongyle eggs per gram exceeded 30, aliquots from 2 to 6 animals were pooled for DNA extraction. Extracted DNA was subjected to genus level polymerase chain reaction (PCR) identification for the presence of Ostertagia, Cooperia, Haemonchus, Oesophagostomum, and Trichostrongylus. In this study, 85.6% of the samples had strongyle type, Nematodirus, and Trichuris eggs. Among the samples evaluated, 91% had Cooperia, 79% Ostertagia, 53% Haemonchus, 38% Oesophagostomum, 18% Nematodirus, 7% Trichuris, and 3% Trichostrongylus. The prevalence of coccidia and tapeworm eggs was 59.9% and 13.7%, respectively. PMID:26424909

  8. National genetic improvement programmes in the United States beef ...

    African Journals Online (AJOL)

    cattle industry is accepting, in fact, demanding estimates of genetic values on yearling bulls. Single and multiple analy ... ordinary event occurred with the formation of the Beef ... assumed genetic trend was non-existent or relatively unimportant ...

  9. Incorporating reproductive management of beef heifers into a veterinary practice.

    Science.gov (United States)

    Poock, Scott E; Payne, Craig A

    2013-11-01

    Veterinarians play an important role in reproductive management of dairy herds across the United States; however, in many cases, their involvement in reproductive management of beef herds has been limited. The reasons for this vary; however, there are ways for veterinarians to become more actively involved in reproductive management of US beef herds. Veterinarians can have an impact on producers' profits by implementing their skills and knowledge to beef heifer development programs. This article provides an overview of the services veterinarians can provide to beef cattle producers that pertain to reproductive management of replacement beef heifers. Published by Elsevier Inc.

  10. 9 CFR 94.27 - Importation of whole cuts of boneless beef from Japan.

    Science.gov (United States)

    2010-01-01

    ... beef from Japan. 94.27 Section 94.27 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION... IMPORTATIONS § 94.27 Importation of whole cuts of boneless beef from Japan. Notwithstanding any other... slaughtered in Japan may be imported into the United States under the following conditions: (a) The beef is...

  11. A model for 'sustainable' US beef production.

    Science.gov (United States)

    Eshel, Gidon; Shepon, Alon; Shaket, Taga; Cotler, Brett D; Gilutz, Stav; Giddings, Daniel; Raymo, Maureen E; Milo, Ron

    2018-01-01

    Food production dominates land, water and fertilizer use and is a greenhouse gas source. In the United States, beef production is the main agricultural resource user overall, as well as per kcal or g of protein. Here, we offer a possible, non-unique, definition of 'sustainable' beef as that subsisting exclusively on grass and by-products, and quantify its expected US production as a function of pastureland use. Assuming today's pastureland characteristics, all of the pastureland that US beef currently use can sustainably deliver ≈45% of current production. Rewilding this pastureland's less productive half (≈135 million ha) can still deliver ≈43% of current beef production. In all considered scenarios, the ≈32 million ha of high-quality cropland that beef currently use are reallocated for plant-based food production. These plant items deliver 2- to 20-fold more calories and protein than the replaced beef and increase the delivery of protective nutrients, but deliver no B 12 . Increased deployment of rapid rotational grazing or grassland multi-purposing may increase beef production capacity.

  12. The Economic Effects of New-Product Beef Promotion in Guatemala

    OpenAIRE

    Leister, Amanda M.; Capps, Oral, Jr.; Rosson, C. Parr, III

    2010-01-01

    The implementation of the Central America-Dominican Republic Free Trade Agreement (CAFTA-DR) has expanded trade opportunities for U.S. agricultural producers. U.S. beef is an important product affected by the agreement, and the United States Meat Export Federation (USMEF) invested in a new product promotion program to increase exports of U.S. beef to Guatemala. Consumer responsiveness and the effectiveness of the U.S. branded beef promotion program are analyzed in this study. Demand responses...

  13. Beef Species Symposium: an assessment of the 1996 Beef NRC: metabolizable protein supply and demand and effectiveness of model performance prediction of beef females within extensive grazing systems.

    Science.gov (United States)

    Waterman, R C; Caton, J S; Löest, C A; Petersen, M K; Roberts, A J

    2014-07-01

    Interannual variation of forage quantity and quality driven by precipitation events influence beef livestock production systems within the Southern and Northern Plains and Pacific West, which combined represent 60% (approximately 17.5 million) of the total beef cows in the United States. The beef cattle requirements published by the NRC are an important tool and excellent resource for both professionals and producers to use when implementing feeding practices and nutritional programs within the various production systems. The objectives of this paper include evaluation of the 1996 Beef NRC model in terms of effectiveness in predicting extensive range beef cow performance within arid and semiarid environments using available data sets, identifying model inefficiencies that could be refined to improve the precision of predicting protein supply and demand for range beef cows, and last, providing recommendations for future areas of research. An important addition to the current Beef NRC model would be to allow users to provide region-specific forage characteristics and the ability to describe supplement composition, amount, and delivery frequency. Beef NRC models would then need to be modified to account for the N recycling that occurs throughout a supplementation interval and the impact that this would have on microbial efficiency and microbial protein supply. The Beef NRC should also consider the role of ruminal and postruminal supply and demand of specific limiting AA. Additional considerations should include the partitioning effects of nitrogenous compounds under different physiological production stages (e.g., lactation, pregnancy, and periods of BW loss). The intent of information provided is to aid revision of the Beef NRC by providing supporting material for changes and identifying gaps in existing scientific literature where future research is needed to enhance the predictive precision and application of the Beef NRC models.

  14. Effects of conventional and grass-feeding systems on the nutrient composition of beef.

    Science.gov (United States)

    Leheska, J M; Thompson, L D; Howe, J C; Hentges, E; Boyce, J; Brooks, J C; Shriver, B; Hoover, L; Miller, M F

    2008-12-01

    The objectives of this study were to determine the nutrient composition of grass-fed beef in the United States for inclusion in the USDA National Nutrient Database for Standard Reference, and to compare the fatty acid composition of grass-fed and conventionally fed (control) beef. Ground beef (GB) and strip steaks (SS) were collected on 3 separate occasions from 15 grass-fed beef producers that represented 13 different states, whereas control beef samples were collected from 3 regions (Ohio, South Dakota, and Texas) of the United States on 3 separate occasions. Concentrations of minerals, choline, vitamin B(12), and thiamine were determined for grass-fed beef samples. Grass-fed GB samples had less Mg, P, and K (P < 0.05), and more Na, Zn, and vitamin B(12) (P < 0.05) than SS samples. Fat color, marbling, and pH were assessed for grass-fed and control SS. Subjective evaluation of the SS indicated that grass-fed beef had fat that was more yellow in color than control beef. Percentages of total fat, total cholesterol, and fatty acids along with trans fatty acids and CLA were determined for grass-fed and control SS and GB. Grass-fed SS had less total fat than control SS (P = 0.001), but both grass-fed and control SS were considered lean, because their total fat content was 4.3% or less. For both GB and SS, grass-fed beef had significantly less (P = 0.001 and P = 0.023, respectively) content of MUFA and a greater content of SFA, n-3 fatty acids, CLA, and trans-vaccenic acid than did the control samples. Concentrations of PUFA, trans fatty acids, n-6 fatty acids, and cholesterol did not differ between grass-fed and control ground beef. Trans-vaccenic acid (trans-11 18:1) made up the greatest concentration of the total trans fats in grass-fed beef, whereas CLA accounted for approximately 15% of the total trans fats. Although the fatty acid composition of grass-fed and conventionally fed beef was different, conclusions on the possible effects of these differences on human

  15. National Beef Tenderness Survey-2010: Warner-Bratzler shear force values and sensory panel ratings for beef steaks from United States retail and food service establishments.

    Science.gov (United States)

    Guelker, M R; Haneklaus, A N; Brooks, J C; Carr, C C; Delmore, R J; Griffin, D B; Hale, D S; Harris, K B; Mafi, G G; Johnson, D D; Lorenzen, C L; Maddock, R J; Martin, J N; Miller, R K; Raines, C R; VanOverbeke, D L; Vedral, L L; Wasser, B E; Savell, J W

    2013-02-01

    The tenderness and palatability of retail and food service beef steaks from across the United States (12 cities for retail, 5 cities for food service) were evaluated using Warner-Bratzler shear (WBS) and consumer sensory panels. Subprimal postfabrication storage or aging times at retail establishments averaged 20.5 d with a range of 1 to 358 d, whereas postfabrication times at the food service level revealed an average time of 28.1 d with a range of 9 to 67 d. Approximately 64% of retail steaks were labeled with a packer/processor or store brand. For retail, top blade had among the lowest (P 0.05) in WBS values between moist-heat and dry-heat cookery methods for the top round and bottom round steaks or between enhanced (contained salt or phosphate solution) or nonenhanced steaks. Food service top loin and rib eye steaks had the lowest (P food service top loin steaks received among the greatest (P food service rib eye steaks received the greatest ratings (P food service steaks were greater (P Choice, and Low Choice groups. The WBS values and sensory ratings were comparable to the last survey, signifying that no recent or substantive changes in tenderness have occurred.

  16. 76 FR 18422 - Beef Promotion and Research; Reapportionment

    Science.gov (United States)

    2011-04-04

    ... in cattle inventories and cattle and beef imports that have occurred since the most recent Board... Farms, and Livestock Operations,'' USDA's National Agricultural Statistics Service (NASS) estimates that in 2009 the number of operations in the United States with cattle totaled approximately 950,000. The...

  17. A comparative analysis of the greenhouse gas emissions intensity of wheat and beef in the United States

    International Nuclear Information System (INIS)

    Sanders, Kelly Twomey; Webber, Michael E

    2014-01-01

    The US food system utilizes large quantities of liquid fuels, electricity, and chemicals yielding significant greenhouse gas (GHG) emissions that are not considered in current retail prices, especially when the contribution of biogenic emissions is considered. However, because GHG emissions might be assigned a price in prospective climate policy frameworks, it would be useful to know the extent to which those policies would increase the incremental production costs to food within the US food system. This analysis uses lifecycle assessment (LCA) to (1) estimate the magnitude of carbon dioxide equivalent (CO 2 e) emissions from typical US food production practices, using wheat and beef as examples, and (2) quantify the cost of those emissions in the context of a GHG-pricing regime over a range of policy constructs. Wheat and beef were chosen as benchmark staples to provide a representative range of less intensive and more intensive agricultural goods, respectively. Results suggest that 1.1 ± 0.13 and 31 ± 8.1 kg of lifecycle CO 2 e emissions are embedded in 1 kg of wheat and beef production, respectively. Consequently, the cost of lifecycle CO 2 e emissions for wheat (i.e. cultivation, processing, transportation, storage, and end-use preparation) over an emissions price range of $10 and $85 per tonne CO 2 e is estimated to be between $0.01 and $0.09 per kg of wheat, respectively, which would increase total wheat production costs by approximately 0.3–2% per kg. By comparison, the estimated lifecycle CO 2 e price of beef over the same range of CO 2 e prices is between $0.31 and $2.60 per kg of beef, representing a total production cost increase of approximately 5–40% per kg based on average 2010 food prices. This range indicates that the incremental cost to total US food production might be anywhere between $0.63–5.4 Billion per year for grain and $3.70 and $32 Billion per year for beef based on CO 2 e emissions assuming that total production

  18. NEW INSTRUMENTS FOR CO-ORDINATION AND RISK SHARING WITHIN THE CANADIAN BEEF INDUSTRY

    OpenAIRE

    Unterschultz, James R.

    2000-01-01

    EXECUTIVE SUMMARY The Canadian beef industry has stated objectives of improving beef quality and consumer satisfaction while reducing unit costs of production. Suggested methods for achieving these goals include working towards value based marketing and improved information flows between different market levels through systems such as a birth to plate information system. These initiatives are designed to provide a more direct link between consumer product needs and breeding and management dec...

  19. 76 FR 30987 - Termination of Action and Further Monitoring in Connection With the EC-Beef Hormones Dispute

    Science.gov (United States)

    2011-05-27

    ... Connection With the EC-Beef Hormones Dispute AGENCY: Office of the United States Trade Representative. ACTION... Hormones dispute. In January 2009, the Trade Representative announced a determination to modify the list of...) in the EC-Beef Hormones dispute. The MOU provides for the EU to make phased increases in market...

  20. Salmonella in beef and produce from honduras.

    Science.gov (United States)

    Maradiaga, Martha; Miller, Mark F; Thompson, Leslie; Pond, Ansen; Gragg, Sara E; Echeverry, Alejandro; Garcia, Lyda G; Loneragan, Guy H; Brashears, Mindy M

    2015-03-01

    Salmonella continues to cause a considerable number of foodborne illnesses worldwide. The sources of outbreaks include contaminated meat and produce. The purpose of this study was to establish an initial investigation of the burden of Salmonella in produce and beef from Honduras by sampling retail markets and abattoirs. Retail produce samples (cantaloupes, cilantro, cucumbers, leafy greens, peppers, and tomatoes; n = 573) were purchased in three major cities of Honduras, and retail whole-muscle beef (n = 555) samples were also purchased in four major cities. Additionally, both hide and beef carcass (n = 141) samples were collected from two Honduran abattoirs. Whole-muscle beef samples were obtained using a sponge hydrated with buffered peptone water, and 10 ml of the buffered peptone water rinsate of each produce sample was collected with a dry sponge and placed in a bag to be transported back to the United States. Salmonella was detected using a commercially available, closeplatform PCR system, and positive samples were subjected to culture on selective media to obtain isolates. Overall, the prevalence of Salmonella-positive samples, based on PCR detection in Honduras (n = 555) retail beef was 10.1% (95% confidence interval = 7.8, 12.9), whereas 7.8% (n = 141) of beef carcass and hides samples were positive in both beef plants. The overall Salmonella prevalence for all produce samples (n = 573) collected was 2.1% (95% confidence interval = 1.2, 3.6). The most common serotypes identified in Honduras were Salmonella Typhimurium followed by Derby. These results provide an indication of Salmonella contamination of beef and produce in Honduras. Developing a Salmonella baseline for Latin America through an initial investigation like the one presented here contributes to a broader global understanding of the potential exposure through food, thus providing insight into the needs for control strategies.

  1. IMPACTS OF THE 2005 FOOT AND MOUTH DISEASE OUTBREAK ON BRAZILIAN BEEF EXPORTS

    Directory of Open Access Journals (Sweden)

    Diana Cortes Carvalho Garcia

    2015-10-01

    Full Text Available Foot and Mouth Disease (FMD can lead to sanitary barriers to international trade and involves high investments for control and great losses in the event of an outbreak. This study investigated the impacts caused by FMD on the exports of fresh beef from Brazil after the 2005 outbreak and the observance of the regionalization principle of the Agreement on the Application of Sanitary and Phytosanitary Measures (SPS by countries member of the WTO that were listed as the top 10 beef importing countries in 2004. The FMD outbreak that began in 2005 did not limit the increase in exports of fresh beef from Brazil, but impacted negatively on exports from Mato Grosso do Sul and Paraná States. The disease did not impact exports to the United States, Japan or Mexico, since these markets were closed to Brazil. Saudi Arabia, Russia and Iran were not members of the WTO in October 2005 and therefore had no obligation to respect the principle of regionalization, though Russia respected it. Among the other major importers of 2004, the Netherlands, Egypt, Italy, United Kingdom, France, Germany and Spain respected the principle of regionalization of the SPS Agreement. Chile did not respect the principle and the occurrence of the disease closed the market to Brazilian fresh beef.

  2. Beef cattle growing and backgrounding programs.

    Science.gov (United States)

    Peel, Derrell S

    2003-07-01

    The stocker industry is one of many diverse production and marketing activities that make up the United States beef industry. The stocker industry is probably the least understood industry sector and yet it plays a vital role in helping the industry exploit its competitive advantage of using forage resources and providing an economical means of adjusting the timing and volume of cattle and meat in a complex market environment.

  3. High Sierra Beef Progress Update

    OpenAIRE

    Ingram, Roger

    2004-01-01

    Research similar efforts in other regions Research was completed on similar efforts in other regions. There are over 300 grass-fed beef marketing operations across the United States. Here in California, there are approximately 10. Most are selling approximately 50-60 head per year. This appears to be a marketing limit for those who produce, process, market and distribute on their own. Additional labor and space requirements for marketing, storage for dry-aging, and distribution appea...

  4. Beef quality labels: A combination of sensory acceptance test, stated willingness to pay, and choice-based conjoint analysis.

    Science.gov (United States)

    Meyerding, Stephan G H; Gentz, Maria; Altmann, Brianne; Meier-Dinkel, Lisa

    2018-08-01

    Consumer perspectives of beef quality are complex, leading to a market that is increasingly differentiating. Thus, ongoing monitoring and assessment of changes in consumer perspectives is essential to identify changing market conditions. Often only credence and search characteristics are evaluated in consumer studies; therefore the object of the present study is to examine consumer preferences and perceptions towards beef steaks, also including experience characteristics, using a mixed methods approach. For this reason, 55 consumers participated in an experiment in Germany, including a sensory acceptance test, stated willingness to pay, and choice-based conjoint analysis (CBCA). Different quality characteristics were included, but a focus on the quality labels of 'dry aged beef', 'Block House beef', and 'Angus beef' was predominant throughout the experiment with the results showing that quality labels significantly increased overall liking as well as the stated willingness to pay. Quality labels were also the one of the most important characteristics in the conjoint analysis, after origin and price. The results of all applied methods are comparable for the characteristic quality label. The combination of sensory acceptance test and CBCA were additionally able to evaluate all three kinds of beef quality characteristics, which could not be evaluated together only using a single method. This suggests that a mixture of methods should be used to gain better knowledge on the true behavior of beef consumers. Experience and credence characteristics, including beef quality labels, present opportunities for future research as well as the potential for determining product and market differentiation. Copyright © 2018 Elsevier Ltd. All rights reserved.

  5. A comparison of consumer sensory acceptance, purchase intention, and willingness to pay for high quality United States and Spanish beef under different information scenarios.

    Science.gov (United States)

    Beriain, M J; Sánchez, M; Carr, T R

    2009-10-01

    Tests were performed to identify variation across consumer evaluation ratings for 2 types of beef (Spanish yearling bull beef and US Choice and Prime beef), using 3 information levels (blind scores; muscle fat content + production conditions; and all production data including geographical origin) and 3 consumer evaluation ratings (hedonic rating, willingness to pay, and purchase intention). Further testing was carried out to assess the extent to which expert evaluations converged with those of untrained consumers. Taste panel tests involving 290 consumers were conducted in Navarra, a region in northern Spain. The beef samples were 20 loins of Pyrenean breed yearling bulls that had been born and raised on private farms located in this Spanish region and 20 strip loins from high quality US beef that ranged from high Choice to average Prime US quality grades. The Spanish beef were slaughtered at 507 +/- 51 kg of BW and 366 +/- 23 d of age. The US beef proved more acceptable to consumers and received greater ratings from the trained panel, with greater scores for juiciness (3.33), tenderness (3.33), flavor (3.46), and fat content (5.83) than for Spanish beef (2.77, 2.70, 3.14, 1.17). The differences in sensory variable rating were more pronounced for the Spanish beef than for the US beef, always increasing with the level of information. The variation in the ratings across different information levels was statistically significant in the case of the Spanish beef, whereas the variation observed in the ratings of the US beef was highly significant in the willingness of consumers to pay a premium. Consumers who appreciated greater quality were also more willing to pay for the additional level of quality.

  6. Surveillance for foodborne disease outbreaks - United States, 1998-2008.

    Science.gov (United States)

    Gould, L Hannah; Walsh, Kelly A; Vieira, Antonio R; Herman, Karen; Williams, Ian T; Hall, Aron J; Cole, Dana

    2013-06-28

    Foodborne diseases cause an estimated 48 million illnesses each year in the United States, including 9.4 million caused by known pathogens. Foodborne disease outbreak surveillance provides valuable insights into the agents and foods that cause illness and the settings in which transmission occurs. CDC maintains a surveillance program for collection and periodic reporting of data on the occurrence and causes of foodborne disease outbreaks in the United States. This surveillance system is the primary source of national data describing the numbers of illnesses, hospitalizations, and deaths; etiologic agents; implicated foods; contributing factors; and settings of food preparation and consumption associated with recognized foodborne disease outbreaks in the United States. 1998-2008. The Foodborne Disease Outbreak Surveillance System collects data on foodborne disease outbreaks, defined as the occurrence of two or more cases of a similar illness resulting from the ingestion of a common food. Public health agencies in all 50 states, the District of Columbia, U.S. territories, and Freely Associated States have primary responsibility for identifying and investigating outbreaks and use a standard form to report outbreaks voluntarily to CDC. During 1998-2008, reporting was made through the electronic Foodborne Outbreak Reporting System (eFORS). During 1998-2008, CDC received reports of 13,405 foodborne disease outbreaks, which resulted in 273,120 reported cases of illness, 9,109 hospitalizations, and 200 deaths. Of the 7,998 outbreaks with a known etiology, 3,633 (45%) were caused by viruses, 3,613 (45%) were caused by bacteria, 685 (5%) were caused by chemical and toxic agents, and 67 (1%) were caused by parasites. Among the 7,724 (58%) outbreaks with an implicated food or contaminated ingredient reported, 3,264 (42%) could be assigned to one of 17 predefined commodity categories: fish, crustaceans, mollusks, dairy, eggs, beef, game, pork, poultry, grains/beans, oils

  7. HEDONIC DEMAND ANALYSIS FOR BEEF IN BENIN METROPOLIS

    African Journals Online (AJOL)

    BIUAGRIC2

    2013-02-11

    Feb 11, 2013 ... implicit demand for beef within the framework of a hedonic analysis, and the implicit or shadow price of beef were examined. Primary data ... results of the Hedonic analysis showed that, with an average unit price of N836.57 for beef, a consumer is strongly willing to pay ... method and strategies. Lancaster ...

  8. Ground beef handling and cooking practices in restaurants in eight States.

    Science.gov (United States)

    Bogard, April K; Fuller, Candace C; Radke, Vincent; Selman, Carol A; Smith, Kirk E

    2013-12-01

    Eating in table-service restaurants has been implicated as a risk factor for Escherichia coli O157:H7 infection. To explore this association and learn about the prevalence of risky ground beef preparation practices in restaurants, the Environmental Health Specialists Network (EHS-Net) assessed ground beef handling policies and practices in restaurants in California, Colorado, Connecticut, Georgia, Minnesota, New York, Oregon, and Tennessee. Eligible restaurants prepared and served hamburgers. EHS-Net specialists interviewed a restaurant employee with authority over the kitchen (defined as the manager) using a standard questionnaire about food safety policies, hamburger preparation policies, and use of irradiated ground beef. Interviews were followed by observations of ground beef preparation. Data from 385 restaurants were analyzed: 67% of the restaurants were independently owned and 33% were chain restaurants; 75% of the restaurants were sit down, 19% were quick service or fast food, and 6% were cafeteria or buffet restaurants. Eighty-one percent of restaurants reported determining doneness of hamburgers by one or more subjective measures, and 49% reported that they never measure the final cook temperatures of hamburgers. At least two risky ground beef handling practices were observed in 53% of restaurants. Only 1% of restaurants reported purchasing irradiated ground beef, and 29% were unfamiliar with irradiated ground beef. Differences in risky ground beef handling policies and practices were noted for type of restaurant ownership (independently owned versus chain) and type of food service style (sit down versus quick service or fast food). This study revealed the pervasiveness of risky ground beef handling policies and practices in restaurants and the need for educational campaigns targeting food workers and managers. These results highlight the importance of continued efforts to reduce the prevalence of E. coli O157:H7 in ground beef.

  9. Inter-laboratory assessment by trained panelists from France and the United Kingdom of beef cooked at two different end-point temperatures.

    Science.gov (United States)

    Gagaoua, Mohammed; Micol, Didier; Picard, Brigitte; Terlouw, Claudia E M; Moloney, Aidan P; Juin, Hervé; Meteau, Karine; Scollan, Nigel; Richardson, Ian; Hocquette, Jean-François

    2016-12-01

    Eating quality of the same meat samples from different animal types cooked at two end-point cooking temperatures (55°C and 74°C) was evaluated by trained panels in France and the United Kingdom. Tenderness and juiciness scores were greater at 55°C than at 74°C, irrespective of the animal type and location of the panel. The UK panel, independently of animal type, gave greater scores for beef flavour (+7 to +24%, PFrench panel was higher at 74°C than at 55°C (+26%, Pcooking beef at a lower temperature increased tenderness and juiciness, irrespective of the location of the panel. In contrast, cooking beef at higher temperatures increased beef flavour and decreased abnormal flavour for the UK panelists but increased abnormal flavour for the French panel. Copyright © 2016 Elsevier Ltd. All rights reserved.

  10. Consumer Valuations of Beef Steak Food Safety Enhancement in Canada, Japan, Mexico, and the United States

    NARCIS (Netherlands)

    Tonsor, G.T.; Schroeder, T.C.; Pennings, J.M.E.; Mintert, J.

    2009-01-01

    Food safety concerns have had dramatic impacts on food and livestock markets in recent years. We examine consumer preferences for beef steak food safety assurances. We evaluate the extent to which preferences are heterogeneous within and across country-of-residence defined groups and examine the

  11. Recovering value from beef carcasses classified as dark cutters by United States Department of Agriculture graders.

    Science.gov (United States)

    Bass, P D; Scanga, J A; Chapman, P L; Smith, G C; Tatum, J D; Belk, K E

    2008-07-01

    Effects of the dark-cutting condition were examined on commercially slaughtered beef carcass sides that were classified into groups exhibiting 1/3, 1/2, and full degrees of the dark-cutting (DEGDC) condition, as evaluated by a USDA-Agricultural Marketing Service grader (n = 20 per group). Twenty-nine muscles of each carcass side were evaluated to determine the ultimate pH and color (L*, a*, and b*). Fourteen beef muscles (biceps femoris, deep pectoral, chuck complexus, gluteus medius, infraspinatus, latissimus dorsi, psoas major, longissimus thoracis, longissimus lumborum, semimembranosus, semitendinosus, triceps brachii long head, tensor fasciae latae, and vastus lateralis) were evaluated using Warner-Bratzler Shear force (WBSF) and a trained sensory panel. The muscle x DEGDC interaction was significant for ultimate pH, L*, a*, and b* values (P sensory panel scores (P > 0.05), but differences were detected among muscles (P sensory scores or WBSF between DEGDC classes suggested equal sensory expectations for muscles from dark-cutting carcasses.

  12. You say "lean finely textured beef," I say "pink slime".

    Science.gov (United States)

    Reid, Rita-Marie Cain

    2014-01-01

    In 2012, American Broadcasting Companies, Inc. (ABC) broadcast a segment on its evening news show regarding the manufacture of "lean finely textured beef" by Beef Products, Inc. (BPI). The broadcast, as well as follow-up reports and social media communications, repeatedly referred to the product as "pink slime," a term originated by a United States Department of Agriculture (USDA) employee for the processed meat. The market backlash against the product was immediate and intense. Ultimately, BPI closed three processing plants, cut hundreds of jobs, and filed for bankruptcy. BPI sued ABC and others for food libel, defamation, and tortious interference. This research analyzes those claims and defenses and discusses the future of such cases.

  13. Consumer Preferences for Public and Private Sector Certifications for Beef Products in the United States and the United Kingdom

    OpenAIRE

    Christensen, Bryan J.; Bailey, DeeVon; Hunnicutt, Lynn; Ward, Ruby A.

    2003-01-01

    Focus groups and street surveys are used in the US and the UK to determine consumer perceptions of the ability of different agencies, associations, and groups to certify beef products for quality, food safety, animal welfare, social responsibility, and environmental responsibility. US consumers see the role of the federal government primarily as assuring food safety but desire the private sector to make other types of certifications. UK consumers prefer the private sector to assure food safet...

  14. Escherichia coli O157:H7 Outbreak Associated with Restaurant Beef Grinding.

    Science.gov (United States)

    Torso, Lauren M; Voorhees, Ronald E; Forest, Stephen A; Gordon, Andrew Z; Silvestri, Sharon A; Kissler, Bonnie; Schlackman, Jessica; Sandt, Carol H; Toma, Paul; Bachert, Joel; Mertz, Kristen J; Harrison, Lee H

    2015-07-01

    Escherichia coli O157:H7 is a common cause of foodborne illness in the United States. Beef ground at establishments regulated by the U.S. Department of Agriculture, Food Safety and Inspection Service is routinely tested for E. coli O157:H7. Prior to December 2013, boxed beef product (wholesale cuts of beef, such as beef loin, packaged into bags and boxed for shipping) was not always tested for this pathogen. Downstream processors or retailers may grind the product; and, if the ground beef is not cooked to the recommended temperature, pathogens on the exterior of the beef introduced to the interior through grinding may survive. On 18 October 2013, the Allegheny County Health Department identified two E. coli O157:H7 cases, both of whom were food handlers at restaurant A, a restaurant that ground locally produced boxed beef for hamburgers on site. Case finding was conducted through public messaging, employee surveys, and disease surveillance. All potential cases were interviewed using a standard questionnaire. A confirmed case was defined as laboratory-confirmed E. coli O157:H7 with exposure to restaurant A. A probable case was defined as a patient with compatible symptoms and exposure to restaurant A but without laboratory confirmation. All human and food isolates were characterized by pulsed-field gel electrophoresis and multilocus variable-number tandem repeat analysis. The analysis identified 14 confirmed and 10 probable cases of E. coli; 18 nonintact ground beef samples tested positive for E. coli O157:H7. Nine confirmed cases were restaurant A employees. All confirmed cases recalled eating a restaurant A hamburger in the 10 days before illness onset; most cases reported consuming medium to rare hamburgers. Multiple pulsed-field gel electrophoresis and multilocus variable-number tandem repeat analysis patterns were identified among both the human and ground beef isolates, and the patient isolates matched those found in ground beef samples. Restaurant A

  15. Spanish, French and British consumers' acceptability of Uruguayan beef, and consumers' beef choice associated with country of origin, finishing diet and meat price.

    Science.gov (United States)

    Realini, C E; Font i Furnols, M; Sañudo, C; Montossi, F; Oliver, M A; Guerrero, L

    2013-09-01

    The effect of country of origin (local, Switzerland, Argentina, Uruguay), finishing diet (grass, grass plus concentrate, concentrate), and price (low, medium, high) on consumer's beef choice and segmentation was evaluated in Spain, France and United Kingdom. Sensory acceptability of Uruguayan beef from different production systems was also evaluated and contrasted with consumers' beef choices. Origin was the most important characteristic for the choice of beef with preference for meat produced locally. The second most important factor was animal feed followed by price with preference for beef from grass-fed animals and lowest price. The least preferred product was beef from Uruguay, concentrate-fed animals and highest price. Sensory data showed higher acceptability scores for Uruguayan beef from grass-fed animals with or without concentrate supplementation than animals fed concentrate only. Consumer segments with distinct preferences were identified. Foreign country promotion seems to be fundamental for marketing beef in Europe, as well as the development of different marketing strategies to satisfy each consumer segment. Copyright © 2013 Elsevier Ltd. All rights reserved.

  16. Functional blaKPC-2 sequences are present in United States beef cattle feces regardless of antibiotic use

    Science.gov (United States)

    Recently, using quantitative PCR (qPCR) we detected blaKPC-2 in metagenomic DNA (mgDNA) prepared from the feces of 36 lots beef cattle "raised without antibiotics" (RWA) and 36 lots raised "conventionally" (CONV). Since a small internal fragment of the blaKPC-2 gene was targeted we sought to confirm...

  17. Greenhouse Gas Emissions of Beef Cattle Production in the Southern Great Plains

    Science.gov (United States)

    Kannan, N.; Niraula, R.; Saleh, A.; Osei, E.; Cole, A.; Todd, R.; Waldrip, H.; Aljoe, H.

    2017-12-01

    A five-year USDA-funded study titled "Resilience and vulnerability of beef cattle production in the Southern Great Plains under changing climate, land use, and markets" was initiated as a multi-institutional collaboration involving Texas Institute for Applied Environmental Research (TIAER)—Tarleton State University, United States Department of Agriculture (USDA)—Agricultural Research Service (ARS) in El Reno, Oklahoma, USDA—ARS in Bushland, Texas, Kansas State University, Oklahoma State University, University of Oklahoma, and the Noble Research Institute in Ardmore, Oklahoma. The project goal is to safeguard and promote regional beef production while mitigating its environmental footprint. Conducting a full Life Cycle Analysis (LCA) is one of the major objectives of the study, in addition to field experiments, extension, outreach, and education. Estimation of all the resource use and greenhouse gas emissions are parts of the LCA. A computer model titled Animal Production Life Cycle Analysis Tool (APLCAT) is developed and applied to conduct the LCA on beef cattle production in the study region. The model estimates water use, energy requirements, and emissions of enteric methane, manure methane, nitrous oxide, and carbon dioxide. Also included in the LCA analysis are land-atmospheric exchanges of methane, nitrous oxide, carbon dioxide and the global warming potential. Our study is focused on the cow-calf and stocker phases of beef cattle production. The animal production system in the study region is predominantly forage based with protein and energy supplements when needed. Spring calving typical to the study region. In the cow-calf phase animals typically graze native prairie although introduced pasture grazing is also prevalent. Stockers use winter pasture as the major feed. The results of greenhouse gas emissions summarized per kg of hot carcass weight or animal fed will be presented.

  18. 9 CFR 319.313 - Beef with gravy and gravy with beef.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Beef with gravy and gravy with beef. 319.313 Section 319.313 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... Dehydrated Meat Food Products § 319.313 Beef with gravy and gravy with beef. “Beef with Gravy” and “Gravy...

  19. Seasonal variation in vitamin D status of beef cattle reared in the central United States.

    Science.gov (United States)

    Casas, E; Lippolis, J D; Kuehn, L A; Reinhardt, T A

    2015-07-01

    The objective was to retrospectively measure seasonal sunlight-associated variation in serum concentrations of 25-hydroxyvitamin D (25OHD) in beef cattle. The concentration of 25OHD was measured in crossbred animals born from March to May in 2011 and 2012. Vitamin D status 2 to 3 mo after birth (period 1) was only available for 2012 calves and was measured in June 2012. Period 1 animals had serum 25OHD concentrations of 26.3 ± 1.5 ng/mL. The 25OHD concentrations for late summer (period 2) were 46.6 ± 1.4 and 51.0 ± 1.5 ng/mL for 2011 and 2012, respectively. Serum concentration of 25OHD in early fall (period 3) were 63.8 ± 1.4 and 55.2 ± 1.5 ng/mL for calves in 2011 and 2012, respectively. Values observed for both late summer and early fall indicated vitamin D sufficiency (P vitamin D, the calves' midwinter (period 4) 25OHD concentrations fell to 15.2 ± 1.6 and 16.7 ± 1.5 ng/mL for 2011 and 2012, respectively, after 4 to 5 mo on a finishing diet (P vitamin D insufficiency in most species. Results indicate that calves are marginally sufficient to insufficient for vitamin D based on serum 25OHD concentrations soon after birth and during winter. Some individual animals would be classified vitamin D deficient. In the absence of sufficient UVB exposure, the dietary vitamin D requirements for rapidly growing beef cattle may need to be increased. Published by Elsevier Inc.

  20. 31 CFR 515.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 515.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including the Trust Territory of...

  1. 31 CFR 500.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 500.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof, including U.S. trust territories...

  2. 31 CFR 535.321 - United States; continental United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States; continental United... General Definitions § 535.321 United States; continental United States. The term United States means the United States and all areas under the jurisdiction or authority thereof including the Trust Territory of...

  3. A survey of castration methods and associated livestock management practices performed by bovine veterinarians in the United States

    OpenAIRE

    Bradburn Ryan M; Barbur Laura A; Nutsch Abbey L; Coetzee Johann F

    2010-01-01

    Abstract Background Castration of male calves destined for beef production is a common management practice performed in the United States amounting to approximately 15 million procedures per year. Societal concern about the moral and ethical treatment of animals is increasing. Therefore, production agriculture is faced with the challenge of formulating animal welfare policies relating to routine management practices such as castration. To enable the livestock industry to effectively respond t...

  4. European consumers and beef safety

    DEFF Research Database (Denmark)

    Van Wezemael, Lynn; Verbeke, Wim; Kügler, Jens Oliver

    2010-01-01

    European beef consumption has been gradually declining during the past decades, while consumers' concerns about beef safety have increased. This paper explores consumer perceptions of and interest in beef safety and beef safety information, and their role in beef safety assessment and the beef...... consumption decision making process. Eight focus group discussions were performed with a total of 65 beef consumers in four European countries. Content analysis revealed that European consumers experienced difficulties in the assessment of the safety of beef and beef products and adopted diverging uncertainty...... reduction strategies. These include the use of colour, labels, brands and indications of origin as cues signalling beef safety. In general, consumer trust in beef safety was relatively high, despite distrust in particular actors....

  5. Potential to curb the environmental burdens of American beef consumption using a novel plant-based beef substitute.

    Directory of Open Access Journals (Sweden)

    Benjamin Goldstein

    Full Text Available The food demands of the United States (US impart significant environmental pressures. The high rate of consumption of beef has been shown to be the largest driver of food-borne greenhouse gas emissions, water use and land occupation in the US diet. The environmental benefits of substituting animal products with vegetal foods are well documented, but significant psychological barriers persist in reducing meat consumption. Here we use life cycle assessment to appraise the environmental performance of a novel vegetal protein source in the mean US diet where it replaces ground beef, and in vegetarian and vegan diets where it substitutes for legumes, tofu and other protein sources. We find that relative to the mean US diet, vegetarian and vegan diets significantly reduce per-capita food-borne greenhouse gas emission (32% and 67%, respectively, blue water use (70% and 75%, respectively and land occupation (70% and 79%, respectively, primarily in the form of rangeland. The substitution of 10%, 25% and 50% of ground beef with plant-based burger (PBB at the national scale results in substantial reductions in annual US dietary greenhouse gas emissions (4.55-45.42 Mt CO2 equivalents, water consumption (1.30-12.00 km3 and land occupation (22300-190100 km2. Despite PBB's elevated environmental pressures compared to other vegetal protein sources, we demonstrate that minimal risk exists for the disservices of PBB substitution in non-meat diets to outweigh the benefits of ground-beef substitution in the omnivorous American diet. Demand for plant-based oils in PBB production has the potential to increase land use pressures in biodiversity hotspots, though these could be obviated through responsible land stewardship. Although the apparent environmental benefits of the PBB are contingent on actual uptake of the product, this study demonstrates the potential for non-traditional protein substitutes to play a role in a transition towards more sustainable consumption

  6. Where's the beef? Retail channel choice and beef preferences in Argentina.

    Science.gov (United States)

    Colella, Florencia; Ortega, David L

    2017-11-01

    Argentinean beef is recognized and demanded internationally. Locally, consumers are often unable to afford certified beef products, and may rely on external cues to determine beef quality. Uncovering demand for beef attributes and marketing them accordingly, may require an understanding of consumers' product purchasing strategies, which involves retailer choice. We develop a framework utilizing latent class analysis to identify consumer groups with different retailer preferences, and separately estimate their demand for beef product attributes. This framework accounts for the interrelationship between consumers' choice of retail outlets and beef product preferences. Our analysis of data from the city of Buenos Aires identifies two groups of consumers, a convenience- (67%) and a service- (33%) oriented group. We find significant differences in demand for beef attributes across these groups, and find that the service oriented group, while not willing to pay for credence attributes, relies on a service-providing retailer-namely a butcher-as a source of product quality assurance. Copyright © 2017. Published by Elsevier Ltd.

  7. Rapanos v. United States & Carabell v. United States

    Science.gov (United States)

    Documents associated with guidance for implementing the definition of waters of the United States under the Clean Water Act following the Rapanos v. United States, and Carabell v. United States Supreme Court decision.

  8. European beef consumers' interest in a beef eating-quality guarantee

    DEFF Research Database (Denmark)

    Verbeke, Wim; Van Wezemael, Lyn; de Barcellos, Marcia Dutra

    2010-01-01

    and Germany to assess their opinions about beef muscle profiling and their interest in a beef eating-quality guarantee. Findings indicate that both concepts are well accepted by European beef consumers, although not unconditional. Besides acknowledging the opportunity to purchase beef with guaranteed...... tenderness, consumers express some reserve related to the possible upgrading of lower value cuts, too much standardisation, and the fact that tenderness is to some extent subjective. They further require the system to be simple, sufficiently documented and independent-party controlled. The insights obtained...

  9. 78 FR 31367 - Mandatory Country of Origin Labeling of Beef, Pork, Lamb, Chicken, Goat Meat, Wild and Farm...

    Science.gov (United States)

    2013-05-24

    ... establishments have chosen to use signage above the relevant sections of the meat case to provide the required... and slaughtered in the United States, the signage could read ``Beef is from animals born in Canada... information via other means (e.g., signage), the Agency will consider the origin notification requirements to...

  10. Consumer perceptions of beef healthiness

    DEFF Research Database (Denmark)

    Van Wezemael, Lynn; Verbeke, Wim; Dutra de Barcellos, Marcia

    2010-01-01

    of beef consumed. Focus group participants were not in favour of improving beef healthiness during processing, but rather focussed on appropriate consumption behaviour and preparation methods. CONCLUSIONS: The individual responsibility for health implies that consumers should be able to make correct......BACKGROUND: Consumer perception of the healthiness of beef is an important determinant of beef consumption. However, little is known about how consumers perceive the healthiness of beef. The aim of this study is to shed light on the associations between beef and health. METHODS: Eight focus group...... as well as negative effects of beef consumption on their health. Labelled, branded, fresh and lean beef were perceived as signalling healthful beef, in contrast with further processed and packaged beef. Consumers felt that their individual choices could make a difference with respect to the healthiness...

  11. Cooking frozen and thawed roasts: beef, pork, and lamb cuts.

    Science.gov (United States)

    Fulton, C; Davis, C

    1975-09-01

    Cooking time, yield, and palatability of paired beef, pork, and lamb roasts cooked from the frozen and thawed states were compared. Cooking time for all roasts averaged from 3 to 22 min. per pound longer for meat cooked from the frozen state. The longer cooking time from the frozen state. The longer cooking time from the frozen state was greater for roasts with a large amount of bone and for cuts cooked by braising than for less bony roasts and cuts cooked by roasting. Except for thawed beef rump roasts, which had a higher yield of cooked lean meat, yield of cooked lean meat from the various cuts of beef, pork, and lamb was not affected by the state at the start of cooking. Collectively, all pork roasts had a higher yield of cooked lean meat when cooked from the frozen state. Juiciness and natural flavor of the roasts were not affected by the state at the start of cooking. Lamb leg and rib roasts were more tender when cooked from the thawed state.

  12. Report of the Commission to Assess the Threat to the United States from Electromagnetic Pulse (EMP) Attack: Critical National Infrastructures

    Science.gov (United States)

    2008-04-01

    electrically powered machinery. Butchering , cleaning, and packaging of poultry , pork, beef, fish, and other meat products also are typically...components. Egg farms and poultry farms typically sustain dense populations in carefully controlled environments using automated feeding, water- ing, and air...The United States is also a world leader in the production of meats, poultry , and fish. Of the world’s 183 nations, only a few are net exporters of

  13. Antioxidative activity of carnosine in gamma irradiated ground beef and beef patties

    International Nuclear Information System (INIS)

    Badr, H.M.

    2005-01-01

    The activity of carnosine as a natural antioxidant in gamma irradiated ground beef and beef patties was studied. Samples of ground beef, in absence and presence of 0.5% or 1.0% carnosine, as well as raw and cooked beef patties prepared with 1.5% salt (NaCl), in absence and presence of 0.5% or 1.0% carnosine, were gamma irradiated at doses of 2 and 4 KGy. Then, the extent of oxidation in irradiated and non-irradiated samples of ground beef and raw beef patties was determined during refrigerated (4± 1 degree C) and frozen (-18 degree C) storage, while was determined for cooked beef patties during refrigerated storage only. Moreover, the determination of metmyoglobin (MetMb) accumulation and sensory evaluation for the visual colour were carried out for samples of ground beef and raw patties. The results indicated that salt or salt and cooking can accelerate the oxidative processes and significantly increased the peroxide value (PV) and thiobarbituric acid reactive substances (TBARS) in the prepared non-irradiated samples. However, salt slowed down the accumulation of MetMb in raw patties. Irradiation treatments and storage in absence of carnosine significantly increased with higher rates the PV and TBARS in salted or salted and cooked beef samples. Moreover, irradiation and storage significantly increased the formation of MetMb in ground beef and raw patties in absence of carnosine. Addition of carnosine significantly reduced the oxidative processes and MetMb formation (proportionally to the used concentration) in samples post irradiation and during storage. Furthermore, carnosine exerted significant efficacy in maintaining an acceptable visual red colour post irradiation and during storage of ground beef and raw patties. These results demonstrate that carnosine can be successfully used as a natural antioxidant to increase the oxidative stability in gamma irradiated raw and cooked meat products

  14. A Review of Sustainability Enhancements in the Beef Value Chain: State-of-the-Art and Recommendations for Future Improvements

    Science.gov (United States)

    Maia de Souza, Danielle; Petre, Ruaraidh; Jackson, Fawn; Hadarits, Monica; Pogue, Sarah; Carlyle, Cameron N.; Bork, Edward; McAllister, Tim

    2017-01-01

    Simple Summary To better address consumer concerns, the beef sector is working on strategies to enhance the sustainability of all aspects of the beef supply chain. Among these strategies are (1) the development of science-based frameworks and indicators capable of measuring progress at all stages of beef production; (2) the engagement of different stakeholders along the beef supply chain at regional and global levels; and (3) the improvement of communication among stakeholders and transparency towards consumers. Progress on these three fronts was presented during the 2nd Global Conference on Sustainable Beef, hosted by the Global and Canadian Roundtables for Sustainable Beef. During the event, there was a clear understanding that the beef industry is substantially advancing efforts to continuously improve its sustainability, both at regional and global levels, by developing assessment frameworks and indicators to measure progress. However, it is also clear that the beef sector has a need to more clearly define the concept of beef sustainability, strengthen cooperation and exchange of information among national roundtables for sustainable beef, as well as improve the flow of information along the supply chain. An improved transparency in the beef sector will help consumers make more informed decisions about food products. Abstract The beef sector is working towards continually improving its sustainability in order to achieve environmentally, socially and economically desirable outcomes, all of which are of increasing concern to consumers. In this context, the Global Roundtable for Sustainable Beef (GRSB) provides guidance to advance the sustainability of the beef industry, through increased stakeholder engagement and the formation of national roundtables. Recently, the 2nd Global Conference on Sustainable Beef took place in Banff, Alberta, Canada, hosted by the GRSB and the Canadian Roundtable for Sustainable Beef. Conference attendees discussed the various

  15. Impact of the Trans-Atlantic Trade and Investment Partnership upon U.S. Beef Exports

    Directory of Open Access Journals (Sweden)

    Christopher Daniel Watson

    2017-06-01

    Full Text Available With the on-going negotiation of the Trans-Atlantic Trade and Investment Partnership (TTIP between the United States (US and the European Union (EU, there are many issues in which both governments are having difficulty in reaching adequate and fruitful compromise. In regards to market access, specifically involving EU imports of US Non-Hormone Treated Cattle (NHTC beef, the EU has not yet committed to the specifics for this particular issue. This paper presents a potential TTIP proposal with respect to EU imports of US beef. Basing the framework of the primary policy initiative off a similar concession that was granted to Canada by the EU in the Canada – European Union: Comprehensive Trade and Economic Agreement (CETA. This policy proposal will be demonstrated and illustrated utilizing economic, quantitative, and qualitative analysis

  16. Beef healthiness and nutritional enhancement in beef as perceived by European consumers

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Kügler, Jens Oliver; van Wezemael, Lynn

    Introduction: A trend towards a higher awareness of health with respect to food intake has been noticed during the last years. This makes the concept of health in relation to beef production and consumption a highly relevant research topic. Objective: To investigate beef healthiness and nutritional...... discussions were based on a common topic guide, translated into each language. The guide consisted of several sections, including one designed to elicit information on their opinions about beef healthiness and nutritional enhancement of beef. Results: Consumers associated health with wellbeing, an absence...... of disease and a good quality of life. Healthy beef was associated with a certain bias towards a "romantic view", a concept of the traditional encompassing grass-fed beef, raised outdoors with natural food. A healthy cut of meat was expected to be natural and without additives and hormones that could affect...

  17. COMPETITIVENESS AND PROFITABILITY OF BEEF CATTLE FEEDLOT IN THE SOUTH OF THE STATE OF MEXICO

    Directory of Open Access Journals (Sweden)

    Alfredo Rebollar-Rebollar

    2011-05-01

    Full Text Available This study was carried out in the South of the State of Mexico during the period of January to June of 2009, it was based on information provided by 24 producers beef cattle feedlot, classified in small, medium and great according to the number of finalized animals. The Policy Analysis Matrix (PAM method was used, consisting of a set of matrices of technical coefficients and input prices, from which a private budget matrix was derived. The three layers of producers showed a positive profitability on private prices that varied from 4 to 16 %. The private cost relationships varied between 0.50 and 0.79 that suggests a high competitiveness. It was concluded that for 2009 the production of beef cattle feedlot is possible to pay the market price of internal factors, including the rate of normal capital return, as a result of a positive net income margin obtained, reason why this activity is considered as profitable.

  18. VerifEYE: a real-time meat inspection system for the beef processing industry

    Science.gov (United States)

    Kocak, Donna M.; Caimi, Frank M.; Flick, Rick L.; Elharti, Abdelmoula

    2003-02-01

    Described is a real-time meat inspection system developed for the beef processing industry by eMerge Interactive. Designed to detect and localize trace amounts of contamination on cattle carcasses in the packing process, the system affords the beef industry an accurate, high speed, passive optical method of inspection. Using a method patented by United States Department of Agriculture and Iowa State University, the system takes advantage of fluorescing chlorophyll found in the animal's diet and therefore the digestive track to allow detection and imaging of contaminated areas that may harbor potentially dangerous microbial pathogens. Featuring real-time image processing and documentation of performance, the system can be easily integrated into a processing facility's Hazard Analysis and Critical Control Point quality assurance program. This paper describes the VerifEYE carcass inspection and removal verification system. Results indicating the feasibility of the method, as well as field data collected using a prototype system during four university trials conducted in 2001 are presented. Two successful demonstrations using the prototype system were held at a major U.S. meat processing facility in early 2002.

  19. Beef lovers

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Pedrozo, Eugenio A.; van der Lans, Ivo A.

    2009-01-01

    In this chapter we will explore beef consumption behaviour from a cross-cultural perspective. Data collected in Brazil, Australia and the Netherlands supports the main objectives of identifying consumers' anticipated emotions, degree of involvement, attitudes and main concerns towards beef...

  20. Occurrence and characterisation of pathogenic Escherichia coli isolated from beef meat imported from South Africa and marketed in united Arab Emirates

    Science.gov (United States)

    Dulaimi, Samar Abdulkareem Khalifa Al; Ibrahim, Nazlina

    2018-04-01

    This study is aimed at determining the presence of Escherichia coli and characterizing the availability of Shiga toxin gene in beef meat samples imported from South Africa. Meat samples (n=47) were randomly collected from meat sections at different supermarkets in the United Arab Emirates (UAE) from the beginning of August 2016 till the end of March 2017. Samples were diluted and inoculated on MacConkey agar and Eosin methylene blue agar (EMB), and the colony forming units (CFU) were recorded. API 20E identification kit was used for biochemical identification of E. coli. Detection of the 16S rRNA and shiga toxin genes by PCR amplification was done. Our results revealed that 14 (29.7%) out of the total 47 samples were positive for E. coli. The bacterial burden of E. coli as determined by colony growth showed variable level of contamination. From the PCR amplification, the shiga toxin gene carried by the E. coli is the Stx2 gene. This study revealed moderately high contamination levels of E. coli in beef samples imported from South Africa and marketed in UAE which mostly carries the shiga toxin gene Stx2.

  1. Short communication. Sensory evaluation of commercial beef produced in Uruguay and three European countries

    OpenAIRE

    San-Julián, R.; Campo, M. M.; Nute, G.; Montossi, F.; Font-i-Furnols, M.; Guerrero, L.; Oliver, M. A.; Sañudo, C.

    2012-01-01

    The main goal of this study was to characterize and compare the organoleptic quality of beef from Uruguay and from three European countries. In Uruguay, 40 Hereford steers were raised exclusively under grazing conditions up to either two or three years old. Meat samples were aged for 20 days, matching commercial conditions. In Europe, one commercial local beef type, with two ageing times (7 and 20 days), from Germany, Spain and the United Kingdom were compared with Uruguayan beef samples, usi...

  2. A Review of Sustainability Enhancements in the Beef Value Chain: State-of-the-Art and Recommendations for Future Improvements.

    Science.gov (United States)

    Maia de Souza, Danielle; Petre, Ruaraidh; Jackson, Fawn; Hadarits, Monica; Pogue, Sarah; Carlyle, Cameron N; Bork, Edward; McAllister, Tim

    2017-03-22

    The beef sector is working towards continually improving its sustainability in order to achieve environmentally, socially and economically desirable outcomes, all of which are of increasing concern to consumers. In this context, the Global Roundtable for Sustainable Beef (GRSB) provides guidance to advance the sustainability of the beef industry, through increased stakeholder engagement and the formation of national roundtables. Recently, the 2nd Global Conference on Sustainable Beef took place in Banff, Alberta, Canada, hosted by the GRSB and the Canadian Roundtable for Sustainable Beef. Conference attendees discussed the various initiatives that are being developed to address aspects of beef sustainability. This paper reviews the main discussions that occurred during this event, along with the key lessons learned, messages, and strategies that were proposed to improve the sustainability of the global beef industry.

  3. Variables affecting the propensity to buy branded beef among groups of Australian beef buyers.

    Science.gov (United States)

    Morales, L Emilio; Griffith, Garry; Wright, Victor; Fleming, Euan; Umberger, Wendy; Hoang, Nam

    2013-06-01

    Australian beef consumers have different preferences given their characteristics and the effect on expected quality of cues related to health, production process and eating experience. Beef brands using Meat Standards Australia (MSA) grades can help to signal quality and reduce consumers' uncertainty when shopping. The objective of this study is to identify the characteristics of beef buyers and their perceptions about product attributes that affect the propensity to buy branded beef. Binary logistic models were applied identifying differences between all respondents and the potential target market, including buyers in medium to high income segments, and between buyers in the target market who would buy branded beef for taste and health reasons. Variables increasing the propensity to buy branded beef include previous experience, appreciation for branded cuts and concern about quality more than size. Finally, variations in preferences for marbling and cut were found between buyers who would buy branded beef for taste and health reasons. Copyright © 2013 Elsevier Ltd. All rights reserved.

  4. Environmental sustainability of beef

    Science.gov (United States)

    A national assessment of the sustainability of beef is being conducted in collaboration with the National Cattlemen’s Beef Association through the support of the Beef Checkoff. This includes surveys and visits to cattle operations throughout the U.S. to gather production information. With this infor...

  5. A Review of Sustainability Enhancements in the Beef Value Chain: State-of-the-Art and Recommendations for Future Improvements

    Directory of Open Access Journals (Sweden)

    Danielle Maia de Souza

    2017-03-01

    Full Text Available The beef sector is working towards continually improving its sustainability in order to achieve environmentally, socially and economically desirable outcomes, all of which are of increasing concern to consumers. In this context, the Global Roundtable for Sustainable Beef (GRSB provides guidance to advance the sustainability of the beef industry, through increased stakeholder engagement and the formation of national roundtables. Recently, the 2nd Global Conference on Sustainable Beef took place in Banff, Alberta, Canada, hosted by the GRSB and the Canadian Roundtable for Sustainable Beef. Conference attendees discussed the various initiatives that are being developed to address aspects of beef sustainability. This paper reviews the main discussions that occurred during this event, along with the key lessons learned, messages, and strategies that were proposed to improve the sustainability of the global beef industry.

  6. BeefTracker: Spatial Tracking and Geodatabase for Beef Herd Sustainability and Lifecycle Analysis

    Science.gov (United States)

    Oltjen, J. W.; Stackhouse, J.; Forero, L.; Stackhouse-Lawson, K.

    2015-12-01

    We have developed a web-based mapping platform named "BeefTracker" to provide beef cattle ranchers a tool to determine how cattle production fits within sustainable ecosystems and to provide regional data to update beef sustainability lifecycle analysis. After initial identification and mapping of pastures, herd data (class and number of animals) are input on a mobile device in the field with a graphical pasture interface, stored in the cloud, and linked via the web to a personal computer for inventory tracking and analysis. Pasture use calculated on an animal basis provides quantifiable data regarding carrying capacity and subsequent beef production to provide more accurate data inputs for beef sustainability lifecycle analysis. After initial testing by university range scientists and ranchers we have enhanced the BeefTracker application to work when cell service is unavailable and to improve automation for increased ease of use. Thus far experiences with BeefTracker have been largely positive, due to livestock producers' perception of the need for this type of software application and its intuitive interface. We are now in the process of education to increase its use throughout the U.S.

  7. Management characteristics of beef cattle production in Hawaii

    Science.gov (United States)

    A comprehensive life cycle assessment of the United States’ beef value chain requires the collection of region-specific data for accurate characterization of the country’s diverse production practices. Cattle production in Hawaii is very different from the rest of the country due to its unique ecosy...

  8. Modeling and Implementation of Cattle/Beef Supply Chain Traceability Using a Distributed RFID-Based Framework in China

    Science.gov (United States)

    Liang, Wanjie; Cao, Jing; Fan, Yan; Zhu, Kefeng; Dai, Qiwei

    2015-01-01

    In recent years, traceability systems have been developed as effective tools for improving the transparency of supply chains, thereby guaranteeing the quality and safety of food products. In this study, we proposed a cattle/beef supply chain traceability model and a traceability system based on radio frequency identification (RFID) technology and the EPCglobal network. First of all, the transformations of traceability units were defined and analyzed throughout the cattle/beef chain. Secondly, we described the internal and external traceability information acquisition, transformation, and transmission processes throughout the beef supply chain in detail, and explained a methodology for modeling traceability information using the electronic product code information service (EPCIS) framework. Then, the traceability system was implemented based on Fosstrak and FreePastry software packages, and animal ear tag code and electronic product code (EPC) were employed to identify traceability units. Finally, a cattle/beef supply chain included breeding business, slaughter and processing business, distribution business and sales outlet was used as a case study to evaluate the beef supply chain traceability system. The results demonstrated that the major advantages of the traceability system are the effective sharing of information among business and the gapless traceability of the cattle/beef supply chain. PMID:26431340

  9. Modeling and Implementation of Cattle/Beef Supply Chain Traceability Using a Distributed RFID-Based Framework in China.

    Science.gov (United States)

    Liang, Wanjie; Cao, Jing; Fan, Yan; Zhu, Kefeng; Dai, Qiwei

    2015-01-01

    In recent years, traceability systems have been developed as effective tools for improving the transparency of supply chains, thereby guaranteeing the quality and safety of food products. In this study, we proposed a cattle/beef supply chain traceability model and a traceability system based on radio frequency identification (RFID) technology and the EPCglobal network. First of all, the transformations of traceability units were defined and analyzed throughout the cattle/beef chain. Secondly, we described the internal and external traceability information acquisition, transformation, and transmission processes throughout the beef supply chain in detail, and explained a methodology for modeling traceability information using the electronic product code information service (EPCIS) framework. Then, the traceability system was implemented based on Fosstrak and FreePastry software packages, and animal ear tag code and electronic product code (EPC) were employed to identify traceability units. Finally, a cattle/beef supply chain included breeding business, slaughter and processing business, distribution business and sales outlet was used as a case study to evaluate the beef supply chain traceability system. The results demonstrated that the major advantages of the traceability system are the effective sharing of information among business and the gapless traceability of the cattle/beef supply chain.

  10. Beef, Real Food for Real People: An Industrial Analysis of the Beef Industry

    Science.gov (United States)

    1992-04-01

    poultry . In 1989 Amrericans spent an average of $3.89 per person per week on beef products. Consumer bought $21 billion in beef products in 1989; they...or decreases in price. If the price of beef gets to high, consumers will switch their purchase to another red meat, poultry or seafood. TECHNOLOGY...The beginning of organized labor in meatpacking occurred with the -- •formation of the Amalgamated Meat Cutters and Butcher Workman of North America

  11. 78 FR 15645 - Mandatory Country of Origin Labeling of Beef, Pork, Lamb, Chicken, Goat Meat, Wild and Farm...

    Science.gov (United States)

    2013-03-12

    ... Labeling of Beef, Pork, Lamb, Chicken, Goat Meat, Wild and Farm-Raised Fish and Shellfish, Perishable...), lamb, chicken, goat, and pork; ground beef, ground lamb, ground chicken, ground goat, and ground pork... The baseline for this analysis is the present state of the beef, chicken, goat, lamb and pork...

  12. Consumer perception of Brazilian traced beef

    Directory of Open Access Journals (Sweden)

    Júlio Otávio Jardim Barcellos

    2012-03-01

    Full Text Available The objective of this study was to determine consumers understanding of beef traceability, identifying how consumers value this meat and traceability elements to be presented on retail shelves. The method used in this study was a survey through the internet applying the Sphinx software. The sample consisted of 417 consumers, mostly living in Porto Alegre, Brazil. Consumers are aware of certified beef, consider it important, but this is not a demand. As to traced beef, most consumers (62.4% are in favor of mandatory traceability of beef cattle in Brazil, but 86.6% disagree with the destination of traced beef only to the foreign market. The majority of people are willing to pay more for traced beef and consider traceability a market opportunity, used as a differentiating tool.

  13. SUPPLY CHAIN MANAGEMENT OF IMPORTED FROZEN BEEF: AN ALTERNATIVE TO INTEGRATE WITH LOCAL BEEF SUPPLY CHAIN MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Sani R.

    2017-12-01

    Full Text Available The purpose of this study is to describe the supply chain management of imported frozen beef from Australia to Indonesia; to analyze where the strengths, weaknesses, opportunities, and threats for the frozen meat distributor, and what strategy should be chosen; and to analyze alternatives of cooperation between imported frozen beef distribution with local beef distribution chain. The research approach is qualitative, and the research strategy is a case study. This research was conducted in Jakarta, data collecting technique by interview method and literature study. Data analysis techniques use supply chain management (SCM and strengths, weaknesses, opportunities, and threats (SWOT analysis. The results show that the distribution chain management of imported frozen beef needs to tripartite cooperation with government and local beef distributors to conduct joint marketing of imported frozen beef and cooler procurement to the point of retailers in traditional markets; expanding the market share of imported frozen beef to industrial segments (hotels, restaurant, catering company; and meat processing factories; and cooperate with imported beef suppliers to overcome the problem of taste flavor and lack of weight of imported frozen meat, and clarify halal certification.

  14. Alpharma Beef Cattle Nutrition Symposium: implications of nutritional management for beef cow-calf systems.

    Science.gov (United States)

    Funston, R N; Summers, A F; Roberts, A J

    2012-07-01

    The beef cattle industry relies on the use of high-forage diets to develop replacement females, maintain the cow herd, and sustain stocker operations Forage quantity and quality fluctuate with season and environmental conditions Depending on class and physiological state of the animal, a forage diet may not always meet nutritional requirements, resulting in reduced ADG or BW loss if supplemental nutrients are not provided It is important to understand the consequences of such BW loss and the economics of providing supplementation to the beef production system Periods of limited or insufficient nutrient availability can be followed by periods of compensatory BW gain once dietary conditions improve This may have less impact on breeding animals, provided reproductive efficiency is not compromised, where actual BW is not as important as it is in animals destined for the feedlot A rapidly evolving body of literature is also demonstrating that nutritional status of cows during pregnancy can affect subsequent offspring development and production characteristics later in life The concept of fetal programming is that maternal stimuli during critical periods of fetal development have long-term implications for offspring Depending on timing, magnitude, and duration of nutrient limitation or supplementation, it is possible that early measures in life, such as calf birth BW, may be unaffected, whereas measures later in life, such as weaning BW, carcass characteristics, and reproductive traits, may be influenced This body of research provides compelling evidence of a fetal programming response to maternal nutrition in beef cattle Future competitiveness of the US beef industry will continue to be dependent on the use of high-forage diets to meet the majority of nutrient requirements Consequences of nutrient restriction or supplementation must be considered not only on individual animal performance but also the developing fetus and its subsequent performance throughout life.

  15. 7 CFR 1220.615 - State and United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false State and United States. 1220.615 Section 1220.615... CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.615 State and United States. State and United States include the 50 States of the United States of America, the District of Columbia...

  16. 7 CFR 1220.129 - State and United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false State and United States. 1220.129 Section 1220.129... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.129 State and United States. The terms State and United States include the 50 States of the United States of America, the District...

  17. Into beef consumers' mind

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Brei, Vinicius A.

    indicated similarities amongst Brazilian and Australian consumers regarding their positive attitude towards beef and main concerns regarding its consumption. Dutch consumers, although presented negative attitudes, considered beef consumption as important. In general respondents presented a high degree...

  18. Do beef risk perceptions or risk attitudes have a greater effect on the beef purchase decisions of Canadian consumers?

    Science.gov (United States)

    Yang, Jun; Goddard, Ellen

    2011-01-01

    Cluster analysis is applied in this study to group Canadian households by two characteristics, their risk perceptions and risk attitudes toward beef. There are some similarities in demographic profiles, meat purchases, and bovine spongiform encephalopathy (BSE) media recall between the cluster that perceives beef to be the most risky and the cluster that has little willingness to accept the risks of eating beef. There are similarities between the medium risk perception cluster and the medium risk attitude cluster, as well as between the cluster that perceives beef to have little risk and the cluster that is most willing to accept the risks of eating beef. Regression analysis shows that risk attitudes have a larger impact on household-level beef purchasing decisions than do risk perceptions for all consumer clusters. This implies that it may be more effective to undertake policies that reduce the risks associated with eating beef, instead of enhancing risk communication to improve risk perceptions. Only for certain clusters with higher willingness to accept the risks of eating beef might enhancing risk communication increase beef consumption significantly. The different role of risk perceptions and risk attitudes in beef consumption needs to be recognized during the design of risk management policies.

  19. AN ALTERNATIVE APPROACH TO MEET BEEF SELF-SUFFICIENCY IN WEST PAPUA

    Directory of Open Access Journals (Sweden)

    S. Hartono

    2011-09-01

    Full Text Available The main objective of this research is to present an alternative approach to meet beef self-sufficiency in West Papua, Indonesia. It mainly focuses on calculating the needed number of productive cows to enhance beef production in the province. Out of the total farmer households in Manokwari, Indonesia, 189 farmer-respondents were selected as samples of the study. Selection of the sample was based on the number of cattle kept in every age group (less than one (2 years old and the number of productive cows. Secondary data came from the time series data of the number of slaughtered cattle vis-à-vis the population of all districts in West Papua Province from 1980-2008. Data were analyzed using the Partial Adjustment Model (PAM and Ordinary Least Square (OLS method. Results of the study showed that beef self-sufficiency in West Papua depend on the availability of the number of productive cows to produce ready-slaughtered-bull in the previous year. Particularly for West Papua, to produce one unit of bull in the tth –year, with the assumption that cattle mortality is 4.92%, a number of 2.38 animal units AU of productive cows must be provided in the previous two (2 years.

  20. QUALITY MANAGEMENT IN ECOLOGICAL BEEF PRODUCTION

    Directory of Open Access Journals (Sweden)

    Cornelia Petroman

    2012-09-01

    Full Text Available Producing high quality beef asks for the implementation of a performing management of raising cattle ecologically. The main ways of improving beef quality management have a technical nature: sustaina ble grazing management to conserve floral diversity and to obtain ecological beef and rational distribution of the cattle over the grassland to facilitate vegetation recovery and to avoid the setting of invasive species. Implementing a sustainable manageme nt of the resources in the neighborhood of animal farms has beneficial effects on beef quality, brings good economic income through the practice of best beef quality management, protects the environment long - term, and reduces infrastructure expenses thus a voiding the risks of meat contamination.

  1. DEMAND FOR BEEF IN THE PROVINCE OF YOGYAKARTA

    Directory of Open Access Journals (Sweden)

    Sulistiya

    2014-07-01

    Full Text Available RACT Protein consumption level of society in Yogyakarta Province has yet to meet the target, but the beef is a source of animal protein that is easily obtainable. Therefore, research on the analysis of demand for beef in this province needs to be done. Objective: (1 Determine the factors that affect the demand for beef in Yogyakarta. (2 Determine the own price elasticity and income elasticity of demand for beef in this province, and to know the cross-price elasticity of demand for beef to changes in the price of mutton, chicken, rice, and cooking oil. Metode: descriptive statistics, followed by inductive statistics , and hypothesis testing. The data used are primary and secondary data. Data were analyzed by multiple linear regression with the value of t and F tests, and analysis of the coefficient of determination. Results: Taken together, the factors that affect the demand for beef in the province is the price of beef, mutton, chicken, rice, cooking oil, income, number of inhabitants. Individually, beef demand is influenced by the price of beef and income residents. Beef inelastic demand means that beef is the daily necessities that are affordable and easy to obtain population of Yogyakarta Province. The increase in income population does not add to demand for beef. Substitutes of beef in the province is goat and chicken, while the complementary goods are rice and cooking oil.

  2. Corned Beef: an Enigmatic Irish Dish

    OpenAIRE

    Mac Con Iomaire, Máirtín; Gallagher, Pádraic Óg

    2011-01-01

    Corned beef and cabbage, which is consumed in America in large quantities each Saint Patrick’s Day (17th March), is considered by most Americans to be the ultimate Irish dish. However, corned beef and cabbage is seldom eaten in modern day Ireland. It is widely reported that Irish immigrants replaced their beloved bacon and cabbage with corned beef and cabbage when they arrived in America, drawing on the corned beef supplied by their neighbouring Jewish butchers, but not all commentators beli...

  3. Consumer attitudes towards beef and acceptability of enhanced beef.

    Science.gov (United States)

    Robbins, K; Jensen, J; Ryan, K J; Homco-Ryan, C; McKeith, F K; Brewer, M S

    2003-10-01

    The objective of this study was to evaluate consumer quality characteristics of enhanced steaks and roasts derived from cattle supplemented with vitamin E during finishing, and to assess the attitudes of these consumers towards beef. Twelve steers were fed either a control (E-) diet or a diet supplemented with dl-alpha tocopheryl acetate (E+). Paired strip loins and rounds were either used as controls (C) or were pumped (P) to 110% of raw weight to contain 0.4% sodium chloride and 0.4% sodium tripolyphosphate in the final product. Consumers (n=103) evaluated roasts and steaks for juiciness, tenderness, saltiness, and overall acceptability on a 9-point hedonic scale. Enhanced steaks and roasts were more acceptable than non-enhanced controls; E+ steaks were less acceptable than E- steaks. A beef quality questionnaire revealed that color, price, visible fat and cut were the most important factors underlying beef steak purchase, while tenderness, flavor and juiciness were weighted most heavily with regard to eating satisfaction.

  4. 9 CFR 319.15 - Miscellaneous beef products.

    Science.gov (United States)

    2010-01-01

    ..., the amount of such cheek meat shall be limited to 25 percent; and if in excess of natural proportions..., binders, or extenders. Beef cheek meat (trimmed beef cheeks) may be used in the preparation of hamburger... levels of up to 65 ppm may be used as a binder. Beef cheek meat (trimmed beef cheeks) may be used in the...

  5. 7 CFR 1209.21 - State and United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false State and United States. 1209.21 Section 1209.21... Definitions § 1209.21 State and United States. (a) State means any of the several States, the District of Columbia, and the Commonwealth of Puerto Rico. (b) United States means collectively the several States of...

  6. Pressure resistance of cold-shocked Escherichia coli O157:H7 in ground beef, beef gravy and peptone water.

    Science.gov (United States)

    Baccus-Taylor, G S H; Falloon, O C; Henry, N

    2015-06-01

    (i) To study the effects of cold shock on Escherichia coli O157:H7 cells. (ii) To determine if cold-shocked E. coli O157:H7 cells at stationary and exponential phases are more pressure-resistant than their non-cold-shocked counterparts. (iii) To investigate the baro-protective role of growth media (0·1% peptone water, beef gravy and ground beef). Quantitative estimates of lethality and sublethal injury were made using the differential plating method. There were no significant differences (P > 0·05) in the number of cells killed; cold-shocked or non-cold-shocked. Cells grown in ground beef (stationary and exponential phases) experienced lowest death compared with peptone water and beef gravy. Cold-shock treatment increased the sublethal injury to cells cultured in peptone water (stationary and exponential phases) and ground beef (exponential phase), but decreased the sublethal injury to cells in beef gravy (stationary phase). Cold shock did not confer greater resistance to stationary or exponential phase cells pressurized in peptone water, beef gravy or ground beef. Ground beef had the greatest baro-protective effect. Real food systems should be used in establishing food safety parameters for high-pressure treatments; micro-organisms are less resistant in model food systems, the use of which may underestimate the organisms' resistance. © 2015 The Society for Applied Microbiology.

  7. BEEF MARKET IN ROMANIA

    Directory of Open Access Journals (Sweden)

    Elena SOARE

    2015-04-01

    Full Text Available This scientific paper presents the cattle market dynamics in Romania during 2007-2013. In order to realize this research there were used certain indicators, as following: herds of cattle, realized beef production, selling price, human consumption, import and export. The data were collected from the Ministry of Agriculture and Rural Development, National Institute of Statistics and Faostat. During the analysis, the presented indicators were modified from a period to another, because of both internal and external factors. Consumption demand is being influenced by: beef price, beef quality, price of other meat categories, consumers incomes, population’s food consumption pattern and so on.

  8. 9 CFR 319.81 - Roast beef parboiled and steam roasted.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Roast beef parboiled and steam roasted... beef parboiled and steam roasted. “Roast Beef Parboiled and Steam Roasted” shall be prepared so that... “Roast Beef Parboiled and Steam Roasted.” When beef cheek meat, beef head meat, or beef heart meat is...

  9. 7 CFR 1160.104 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true United States. 1160.104 Section 1160.104 Agriculture... Definitions § 1160.104 United States. United States means the 48 contiguous states in the continental United States and the District of Columbia, except that United States means the 50 states of the United States...

  10. MEAT SCIENCE AND MUSCLE BIOLOGY SYMPOSIUM--implant and beta agonist impacts on beef palatability.

    Science.gov (United States)

    Garmyn, A J; Miller, M F

    2014-01-01

    The use of anabolic implants has a long-standing place in the cattle feeding industry, due to their positive impact on growth performance and subsequent profitability. However, implants can have adverse effects on carcass quality, shear force, and eating quality depending on the dose and frequency, or what some refer to as the aggressiveness of the implant regimen administered. Within the past decade, a new class of growth promotants, known as β-adrenergic agonists (βAA), has emerged in the beef feeding industry in the United States. Currently, 2 have gained U.S. Food and Drug Administration approval for use in beef finishing diets to improve performance and carcass yields. Much like anabolic implants, these repartitioning agents can have negative effects on Warner-Bratzler shear force (WBSF), but the differences do not necessarily translate directly to consumer responses for palatability and acceptance in some instances, especially when tenderness is managed through proper postmortem aging. As researchers continued to investigate the mechanisms responsible for the impact of βAA, inevitably this led to consideration of the interaction between βAA and anabolic implants. Early work combining zilpaterol hydrochloride (ZH) with anabolic implants improved performance, carcass yield, and meat yield with additive negative effects on WBSF. Similar results were produced when pairing ZH with anabolic steroids equipped with various release patterns. As with any tool, the key to success is proper management. Certain cattle populations may be better suited to receive growth promotants such as implants and βAA, and postmortem management of subprimal cuts becomes vital when producers take more aggressive approaches to improve performance and yield. The objective of this review is to overview research findings related to the impact of growth promotant technologies on beef palatability, focusing specifically on the role of implants and βAA on carcass quality, beef tenderness

  11. Carbon footprint and ammonia emissions of California beef production systems.

    Science.gov (United States)

    Stackhouse-Lawson, K R; Rotz, C A; Oltjen, J W; Mitloehner, F M

    2012-12-01

    Beef production is a recognized source of greenhouse gas (GHG) and ammonia (NH(3)) emissions; however, little information exists on the net emissions from beef production systems. A partial life cycle assessment (LCA) was conducted using the Integrated Farm System Model (IFSM) to estimate GHG and NH(3) emissions from representative beef production systems in California. The IFSM is a process-level farm model that simulates crop growth, feed production and use, animal growth, and the return of manure nutrients back to the land to predict the environmental impacts and economics of production systems. Ammonia emissions are determined by summing the emissions from animal housing facilities, manure storage, field applied manure, and direct deposits of manure on pasture and rangeland. All important sources and sinks of methane, nitrous oxide, and carbon dioxide are predicted from primary and secondary emission sources. Primary sources include enteric fermentation, manure, cropland used in feed production, and fuel combustion. Secondary emissions occur during the production of resources used on the farm, which include fuel, electricity, machinery, fertilizer, and purchased animals. The carbon footprint is the net exchange of all GHG in carbon dioxide equivalent (CO(2)e) units per kg of HCW produced. Simulated beef production systems included cow-calf, stocker, and feedlot phases for the traditional British beef breeds and calf ranch and feedlot phases for Holstein steers. An evaluation of differing production management strategies resulted in ammonia emissions ranging from 98 ± 13 to 141 ± 27 g/kg HCW and carbon footprints of 10.7 ± 1.4 to 22.6 ± 2.0 kg CO(2)e/kg HCW. Within the British beef production cycle, the cow-calf phase was responsible for 69 to 72% of total GHG emissions with 17 to 27% from feedlot sources. Holstein steers that entered the beef production system as a by-product of dairy production had the lowest carbon footprint because the emissions

  12. Sensory characteristics and cross-cultural consumer acceptability of Bulgogi (Korean traditional barbecued beef).

    Science.gov (United States)

    Hong, J H; Yoon, E K; Chung, S J; Chung, L; Cha, S M; O'Mahony, M; Vickers, Z; Kim, K O

    2011-01-01

    Bulgogi (Korean traditional barbecued beef) is the most well-known Korean food to foreigners. There are, however, few studies on its sensory characteristics and consumer acceptability. This study was performed to identify the sensory attributes of Bulgogi samples prepared with different formulation and to compare the consumer acceptability in Korea and the United States. Bulgogi samples were prepared with varying levels of sugar and soy sauce with/without garlic or sesame oil. Descriptive analysis was conducted by 8 trained panelists. In consumer tests, 42 consumers in Seoul, Korea, 53 consumers in Davis (Calif., U.S.A.), and 39 consumers in St. Paul (Minn., U.S.A.) participated. Higher levels of sugar and soy sauce (SSS) significantly increased sweetness, saltiness, MSG taste, and soy sauce odor/flavor compared to the control made with the standard formula (CON). Elimination of sesame oil (ESO) significantly decreased sesame oil odor/flavor and oiliness, but increased green onion flavor. Elimination of garlic (EGC) significantly increased grilled beef odor/flavor, sesame oil odor/flavor, and oiliness, but decreased intensities of all the other attributes except bitterness. The consumers in Korea and the United States rated their overall liking for all samples similarly, preferring SSS to CON, EGC, and ESO. However Korean consumers seemed to detect the differences caused by formulation changes better than the U.S. consumers and these perceived differences seemed to impact the hedonic and the just-about-right ratings. Increase in soy sauce and sugar increased both Korean and the U.S. consumers' acceptability of Bulgogi, whereas eliminating garlic did not influence the consumer acceptability despite of its significant impact on sensory attributes. The food industry is increasingly interested in ethnic foods that satisfy sophisticated appetite of today's consumers. Korean cuisine is recently gaining popularity and perceived as "adventurous and spicy

  13. Microstructure alterations in beef intramuscular connective tissue caused by hydrodynamic pressure processing

    Science.gov (United States)

    Scanning electron microscopy (SEM) was utilized to evaluate microstructural changes in intramuscular connective tissue of beef semimembranosus muscle subjected to hydrodynamic pressure processing (HDP). Samples were HDP treated in a plastic container (HDP-PC) or a steel commercial unit (HDP-CU). C...

  14. Prevalence of Giardia duodenalis assemblages in weaned cattle on cow-calf operations in the United States.

    Science.gov (United States)

    Santin, Monica; Dargatz, David; Fayer, Ronald

    2012-02-10

    To determine the prevalence of Giardia duodenalis in weaned beef calves on cow-calf operations in the United States, fecal specimens were collected from 819 calves (6-18 months of age) from 49 operations. After cleaning and concentration procedures to maximize recovery of cysts from feces, DNA was extracted from each of the 819 specimens. The presence of G. duodenalis was determined by nested PCR of a fragment of the SSU rRNA gene. All positive PCR products were subjected to sequence analysis. The overall sample level prevalence of Giardia was 33.5% with prevalence ranging from 0 to 100% among operations. The highest within herd prevalence of infected beef calves was found in one cow-calf operation from the South region (100%), followed by a cow-calf operation from the West region (90%), and three cow-calf operations from the Midwest region (87.5, 85, and 85%). Giardia was not detected in samples from 7 operations including 5 cow-calf operations from the South region, and 1 cow-calf operation each from the Midwest and West regions. Molecular analysis of the Giardia-positive samples identified assemblage E (or E-like) in 31.7% of all samples (260/819) and assemblage A in 1.2% (10/819). A mixed infection with assemblages A and E was observed in four calves from an operation in Midwest region. The potentially zoonotic assemblage A was detected in specimens from four operations in Midwest region. These findings indicate that most G. duodenalis found in weaned beef calves was assemblage E which represents no known zoonotic threat. However, the presence of assemblage A in a small number of animals poses a potential risk of infection to humans. Published by Elsevier B.V.

  15. MOET Utility in Beef Production Strategies

    Directory of Open Access Journals (Sweden)

    Marcel Theodor Paraschivescu

    2012-10-01

    Full Text Available The paper presents the reason of beef production for human food security and the necessity of special dairy and beefbreeds in order to balance the milk and the meat production in cattle farming. That is a difficult target for manycountries since they don’t dispose of large natural pastures to extensively feed the beef cattle herds. At the same timemany European countries breed only dual purpose cattle breeds. So the idea of intensive farming with beef breeds orcrosses is developed. To speed up this kind of programs Open MOET (Multiple Ovulation Embryo Transfer Farmtechnology is proposed and it is completed with the needed facilities for production and preservation of embryos.Concerning the MOET Farm which confers directly pure bred beef calves, emphases is put on veterinary quarantineand heifer receptors conditioning. Concerning embryo conservation the direct transfer (DT technique isrecommended. Modalities of integrating dairy farms and beef cattle farms are finally discussed as recommendedstrategy for Romanian Agriculture.

  16. European consumers' acceptance of beef processing technologies

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Kügler, Jens Oliver; Grunert, Klaus G.

    2010-01-01

    The use of new technologies in beef production chains may affect consumers' opinion of meat products. A qualitative study was performed to investigate consumers' acceptance of seven beef processing technologies: marinating by injection aiming for increased 1) healthiness; 2) safety; and 3) eating...... adults (19-60 years old) participated in eight focus groups in Spain, France, Germany and the UK. Results suggested a relationship between acceptance of new beef products, technology familiarity and perceived risks related to its application. Excessive manipulation and fear of moving away from 'natural......' beef were considered negative outcomes of technological innovations. Beef processing technologies were predominantly perceived as valuable options for convenience shoppers and less demanding consumers. Overall, respondents supported the development of 'non-invasive' technologies that were able...

  17. CONSUMER DEMAND FOR AND ATTITUDES TOWARD ALTERNATIVE BEEF LABELING STRATEGIES IN FRANCE, GERMANY, AND THE UK

    OpenAIRE

    Roosen, Jutta; Lusk, Jayson L.; Fox, John A.

    2001-01-01

    A wide array of food safety scares and breakdowns have led to loss of consumer confidence in the quality and safety of beef products. To counteract such concerns, firms and regulators have the ability to utilize brands or labels to signal quality. Utilizing a mail survey in France, Germany, and the United Kingdom, we analyzed consumer preferences for alternative beef labeling strategies. Using an ordered probit model and a double bounded logit model, we estimate consumer preferences for alter...

  18. 31 CFR 800.225 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 800.225 Section 800... TAKEOVERS BY FOREIGN PERSONS Definitions § 800.225 United States. The term United States or U.S. means the United States of America, the States of the United States, the District of Columbia, and any commonwealth...

  19. 7 CFR 1150.106 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true United States. 1150.106 Section 1150.106 Agriculture... Order Definitions § 1150.106 United States. United States means the 48 contiguous States in the continental United States. ...

  20. Impact of product familiarity on beef quality perception

    DEFF Research Database (Denmark)

    Banovic, Marija; Fontes, Magda Aguiar; Barreira, Maria Madalena

    2012-01-01

    This study examines the use of intrinsic and extrinsic cues in beef quality perception at the point of purchase and upon consumption by consumers with varying levels of familiarity with a particular beef product. High-familiarity consumers tend to use the color of the meat to assess beef quality......, whereas low-familiarity consumers tend to believe that the brand is the most valid cue for assessing beef quality. However, due to the lack of consistency in sensory beef quality, high-familiarity consumers’ ability to form quality expectations that are predictive of their quality experience is no better...

  1. Malaria Treatment (United States)

    Science.gov (United States)

    ... Providers, Emergency Consultations, and General Public. Contact Us Malaria Treatment (United States) Recommend on Facebook Tweet Share Compartir Treatment of Malaria: Guidelines For Clinicians (United States) Download PDF version ...

  2. United States Navy Nutrition Culture and How Best to Select Food While Underway

    Science.gov (United States)

    2013-12-13

    Brownies Blueberry Crisp Creamed Beef Cheese Burger Braised Beef and Noodles Soup Egg, Hard Chili Conqui Brownies Egg, Scram (in bag) Corn Bread...Beef Cheese Burger Braised Beef and Noodles Soup Egg, Hard Chili Conqui Brownies Egg, Scram (in bag) Corn Bread Cheese Burger English HEC Crab...Sandwich (sloppy) Breakfast Burrito Calico Corn Beans, White in Tomato Sauce Breakfast Rice Cheese Cake Brown Gravy, Instant Dry Cereal (Cheerios

  3. Management practices to control gastrointestinal parasites in dairy and beef goats in Minas Gerais; Brazil.

    Science.gov (United States)

    Guimarães, Alessandro de Sá; Gouveia, Aurora Maria Guimarães; do Carmo, Filipe Borges; Gouveia, Gabriela Canabrava; Silva, Marcos Xavier; Vieira, Luiz da Silva; Molento, Marcelo Beltrão

    2011-03-10

    Parasitic infection is recognized worldwide as a limiting factor in the production of goats, and various control methods are used to reduce economic losses, often without considering the epidemiology of the parasites. This has led to the development of highly tolerant parasite populations and the presence of chemical residues in the beef and milk. The objective of this study was to determine the level of knowledge of goat farmers about parasitic diseases and to correlate this with the epidemiology of endoparasites and parasite control practices in goat farms in the state of Minas Gerais, Brazil. The analysis was based on a questionnaire applied by trained veterinarians. The sample was homogeneous throughout the state, covering 18.4% (157/853) of municipalities. Eighty-four dairy goat farms in 81 municipalities and 200 properties with beef goats in 76 municipalities were evaluated. The herd size per goat farm ranged from 4 to 57 (average 24) for beef herds and from 2 to 308 (average 63) for dairy farms. The majority of the beef herd production was extensive and semi-extensive (98.5%), while the dairy herds were maintained under intensive farming (98.8%). The mixed production of goats and sheep was reported by 36.5% of beef goat farmers and by 20.2% of dairy goat farmers. Among the beef goats farms on which the technological level was determined, 2.0% were categorized as having high technological level, 34.5% as medium, and 63.5% as low. Of the 84 dairy farms, 30% operated at a high, 47% at a medium, and 23% at a low technological level. The adoption of practices to reduce parasitism, such as the quarantine of animals, treatment of newly arrived animals, regular cleaning of the floor, and technical assistance, was significantly higher on dairy farms than on beef farms. Although 85.7% of dairy farmers and 83% of beef farmers medicate their animals, the treatments were performed without technical criteria, and deworming intervals ranged from 30 to 120 days or more. The

  4. Beef Cattle: Selection and Evaluation.

    Science.gov (United States)

    Clemson Univ., SC. Vocational Education Media Center.

    Designed for secondary vocational agriculture students, this text provides an overview of selecting and evaluating beef cattle in Future Farmers of America livestock judging events. The first of four major sections addresses topics such as the ideal beef animal, selecting steers, selecting breeding animals, studying the animal systematically, and…

  5. 7 CFR 65.255 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false United States. 65.255 Section 65.255 Agriculture..., PEANUTS, AND GINSENG General Provisions Definitions § 65.255 United States. United States means the 50... United States. ...

  6. 7 CFR 1250.308 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1250.308 Section 1250.308 Agriculture... Research and Promotion Order Definitions § 1250.308 United States. United States means the 48 contiguous States of the United States of America and the District of Columbia. ...

  7. 7 CFR 1205.23 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1205.23 Section 1205.23 Agriculture... Procedures for Conduct of Sign-up Period Definitions § 1205.23 United States. The term United States means the 50 states of the United States of America. Procedures ...

  8. 31 CFR 597.318 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 597.318 Section 597... General Definitions § 597.318 United States. The term United States means the United States, its territories, states, commonwealths, districts, and possessions, and all areas under the jurisdiction or...

  9. 7 CFR 1219.26 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1219.26 Section 1219.26 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.26 United States. United States means collectively the several 50 States of the United States, the District of...

  10. 7 CFR 1212.31 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1212.31 Section 1212.31 Agriculture..., Consumer Education, and Industry Information Order Definitions § 1212.31 United States. “United States... territories and possessions of the United States. ...

  11. 22 CFR 120.13 - United States.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false United States. 120.13 Section 120.13 Foreign... United States. United States, when used in the geographical sense, includes the several states, the Commonwealth of Puerto Rico, the insular possessions of the United States, the District of Columbia, the...

  12. 31 CFR 592.311 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 592.311 Section 592... § 592.311 United States. The term United States, when used in the geographic sense, means the several States, the District of Columbia, and any commonwealth, territory, or possession of the United States. ...

  13. 7 CFR 1205.313 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1205.313 Section 1205.313 Agriculture... Research and Promotion Order Definitions § 1205.313 United States. United States means the 50 States of the United States of America. [31 FR 16758, Dec. 31, 1966. Redesignated at 56 FR 64472, Dec. 10, 1991] ...

  14. IMPACT OF EXPORTS ON THE U.S. BEEF INDUSTRY

    OpenAIRE

    Van Eenoo, Edward, Jr.; Peterson, Everett B.; Purcell, Wayne D.

    2000-01-01

    Policy and programmatic decisions dealing with beef exports require good information as to the impact of exports on the domestic beef industry. This paper utilizes a partial equilibrium model of the world beef market to assess the impacts on the U.S. beef sector of increases in real income in major beef importing countries, the impacts of changes in the prices of pork and poultry products, and the impacts of changes in the price of feedgrains. A one percent increase in real GDP in Canada, Jap...

  15. The North Dakota Beef Industry Survey: Implications for Extension

    Science.gov (United States)

    Dahlen, Carl R.; Hadrich, Joleen C.; Lardy, Gregory P.

    2014-01-01

    A portion of the North Dakota Beef Industry Survey was developed to determine how educational programs can evolve to meet future needs of North Dakota beef producers. Of the 2,500 surveys mailed out to beef producers, 527 responses were completed and returned. Results highlight the level of education of North Dakota beef producers, anticipated use…

  16. The beef market in the European Union

    DEFF Research Database (Denmark)

    Nielsen, Niels Asger

    small with the largest slaughtering company slaughtering only 3% of the total. 9. Relations between industry (slaughterhouses) and farmers tend to be much looser in the beef market than it is in other agricultural markets, eg the milk market. Cattle markets are still quite important although the share......'s share of total meat consumption 3. As a consequence of the consumers' demand for convenient shopping, butcher's share of total beef sales is rapidly decreasing in Europe. 4. Changes in meat consumption have traditionally been explained by relative price and per capita income, but these economic demand...... analyses can explain a rapidly decreasing share of the variation in beef consumption. 5. Studies show that beef consumption tends to increase with age; the heavy users are found among middle-aged men. Beef consumption also increases with income and social class. 6. The most important user-oriented quality...

  17. A qualitative study of Southern U.S. consumers' top of the mind beliefs about the safety of local beef.

    Science.gov (United States)

    Telligman, Amy L; Worosz, Michelle R; Bratcher, Christy L

    2017-02-01

    Following the Reasoned Action Approach, the aim of this study was to explore consumers' top-of-mind food safety beliefs about local beef. Beef consumers recruited from farmers' markets (N = 101) and grocery stores (N = 174) across the state of Alabama participated in face-to-face intercept surveys. The survey included closed- and open-ended questions designed to elicit consumers' food safety beliefs about local beef. Results indicate that beef safety was not a top-of-mind concern for a majority of participants, however of the total number of participants familiar with the term "local beef" (n = 168, 61%), a majority (n = 105, 63%) associated local beef with improved food safety. Content analysis of verbatim text revealed that consumers believed local beef was safer because they possess greater knowledge about the product and less shipping was involved. Respondents also believe that locally processed meat is derived from small-scale operations which provided the assurance that local beef is more likely to meet U.S. regulatory standards and therefore be safer. Consumers believe they have more oversight of local beef due to both their relationships with supply chain actors and proximity which also provided food safety assurances. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. 31 CFR 542.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 542.310 Section 542.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....310 United States. The term United States means the United States, its territories and possessions...

  19. 31 CFR 548.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 548.310 Section 548.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....310 United States. The term United States means the United States, its territories and possessions...

  20. 31 CFR 546.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 546.310 Section 546.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....310 United States. The term United States means the United States, its territories and possessions...

  1. 31 CFR 586.318 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 586.318 Section 586...) KOSOVO SANCTIONS REGULATIONS General Definitions § 586.318 United States. The term United States means the United States, its territories and possessions, and all areas under the jurisdiction or authority...

  2. 31 CFR 537.318 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 537.318 Section 537.318 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....318 United States. The term United States means the United States, its territories and possessions...

  3. 31 CFR 585.316 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 585.316 Section 585.316 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 585.316 United States. The term United States means the United States, its...

  4. 31 CFR 575.319 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 575.319 Section 575.319 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....319 United States. The term United States means the United States, its territories and possessions...

  5. 31 CFR 539.312 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 539.312 Section 539.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 539.312 United States. The term United States means the United States, its...

  6. 31 CFR 551.309 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 551.309 Section 551.309 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....309 United States. The term United States means the United States, its territories and possessions...

  7. 31 CFR 587.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 587.310 Section 587...) MILOSEVIC SANCTIONS REGULATIONS General Definitions § 587.310 United States. The term United States means the United States, its territories and possessions, and all areas under the jurisdiction or authority...

  8. 31 CFR 547.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 547.310 Section 547.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 547.310 United States. The term United States means the United States, its...

  9. 31 CFR 598.317 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 598.317 Section 598.317 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 598.317 United States. The term United States means the United States, its territories and...

  10. 31 CFR 596.312 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 596.312 Section 596.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... General Definitions § 596.312 United States. The term United States means the United States, including its...

  11. 31 CFR 538.314 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 538.314 Section 538.314 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 538.314 United States. The term United States means the United States, its territories and possessions...

  12. 31 CFR 543.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 543.310 Section 543.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 543.310 United States. The term United States means the United States, its territories and...

  13. 31 CFR 594.313 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 594.313 Section 594.313 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 594.313 United States. The term United States means the United States, its territories and...

  14. 31 CFR 588.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 588.310 Section 588.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 588.310 United States. The term United States means the United States, its territories and...

  15. 31 CFR 536.315 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 536.315 Section 536.315 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 536.315 United States. The term United States means the United States, its territories and...

  16. 31 CFR 544.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 544.310 Section 544.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... REGULATIONS General Definitions § 544.310 United States. The term United States means the United States, its...

  17. 31 CFR 545.313 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 545.313 Section 545.313 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Definitions § 545.313 United States. The term United States means the United States, its territories and...

  18. 31 CFR 595.314 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 595.314 Section 595.314 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 595.314 United States. The term United States means the United States, its territories and possessions...

  19. 31 CFR 560.307 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 560.307 Section 560.307 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 560.307 United States. The term United States means the United States, including its territories and...

  20. 31 CFR 593.311 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 593.311 Section 593.311 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... REGULATIONS General Definitions § 593.311 United States. The term United States means the United States, its...

  1. 31 CFR 541.310 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 541.310 Section 541.310 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 541.310 United States. The term United States means the United States, its territories and possessions...

  2. 31 CFR 540.313 - United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States. 540.313 Section 540.313 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... REGULATIONS General Definitions § 540.313 United States. The term United States means the United States, its...

  3. Comparative analysis of beef and fish consumption in Ekwusigo ...

    African Journals Online (AJOL)

    The study isolated and discussed the factors driving beef and fish consumption in Ekwusigo Local Government Area (L.G.A.) of Anambra State, Nigeria. Cross sectional data generated from 120 households randomly selected from five villages in Ekwusigo L.G.A was used. Descriptive statistics and regression analysis was ...

  4. Chemical Composition and Storage Stability of Beef burger Steaks as Influenced by Cooking and Irradiation

    International Nuclear Information System (INIS)

    Tawfik, S.S.; El kabbani, H.M.; Sallam, M.H.; Attia, A.I.

    2007-01-01

    Meat industry in Egypt has a great economic potential, but till now it has not received adequate attention. Beef burgers were prepared (50 g, 1 cm thick steaks) and aerobically packaged into polyethylene pages then divided into control, cooking and gamma-irradiated (3 and 4 kGy) groups. Samples stored at (5±degree c) and periodically judged after 5, 10, 15, 20,25 and 30 days. The results showed that irradiation increased the shelf life of stored cooked beef burger, as compared to control samples. In addition, the dose of 3 kGy is considered the most adequate for irradiation of this meat product because it obtained the same results reflected by 4 kGy. The microbiological, chemical and sensorial testing for stored cooking and irradiated beef burger steaks were examined according an experimental design presented conditions that were adequate for human consumption of this product during the refrigeration storage periods. For the non-irradiated beef burger samples, bacterial contamination was the main limiting factor with respect to the shelf life, whereas for the irradiated beef burger samples this factor was lipid oxidation. Conclusion: The cooking before food irradiation may be of practical efficacy in enhancing the technical effectiveness and feasibility of irradiation of a variety of meat products. Recommendation: The necessity for a proper preservation method for marketing the processing beef burger steaks in each of its numerous retail markets should be established central irradiation units for processing and packing before distribution in these retail markets

  5. 7 CFR 1206.23 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1206.23 Section 1206.23 Agriculture... INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.23 United States. United... Rico, and the territories and possessions of the United States. ...

  6. Antimicrobial resistance issues in beef production

    Science.gov (United States)

    Antimicrobial resistance threats to human health as identified have been recognized as a critical global public health concern. Linkage of some threats to beef production is discussed. The relevance to beef production of recent government actions will be examined. Prominent antimicrobial resistance ...

  7. Heat shock and thermotolerance of Escherichia coli O157:H7 in a model beef gravy system and ground beef.

    Science.gov (United States)

    Juneja, V K; Klein, P G; Marmer, B S

    1998-04-01

    Duplicate beef gravy or ground beef samples inoculated with a suspension of a four-strain cocktail of Escherichia coli O157:H7 were subjected to sublethal heating at 46 degrees C for 15-30 min, and then heated to a final internal temperature of 60 degrees C. Survivor curves were fitted using a linear model that incorporated a lag period (TL), and D-values and 'time to a 4D inactivation' (T4D) were calculated. Heat-shocking allowed the organism to survive longer than non-heat-shocked cells; the T4D values at 60 degrees C increased 1.56- and 1.50-fold in beef gravy and ground beef, respectively. In ground beef stored at 4 degrees C, thermotolerance was lost after storage for 14 h. However, heat-shocked cells appeared to maintain their thermotolerance for at least 24 h in ground beef held to 15 or 28 degrees C. A 25 min heat shock at 46 degrees C in beef gravy resulted in an increase in the levels of two proteins with apparent molecular masses of 60 and 69 kDa. These two proteins were shown to be immunologically related to GroEL and DnaK, respectively. Increased heat resistance due to heat shock must be considered while designing thermal processes to assure the microbiological safety of thermally processed foods.

  8. A STATISTICAL SURVEY OF DIOXIN-LIKE COMPOUNDS IN U.S. BEEF: A PROGRESS REPORT

    Science.gov (United States)

    The USEPA and the USDA completed the first statistically designed survey of the occurrence and concentration of dibenzo-p-dioxins (CDDs), dibenzofurans (CDFs), and coplanar polychlorinated biphenyls (PCBs) in the fat of beef animals raised for human consumption in the United Stat...

  9. 7 CFR 1215.20 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1215.20 Section 1215.20 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... United States. United States means all of the States. Popcorn Board ...

  10. Beef traders' and consumers' perceptions on the development of a ...

    African Journals Online (AJOL)

    Beef traders' and consumers' perceptions on the development of a natural pasture-fed beef (NPB) brand by smallholder cattle producers were investigated. In total, 18 meat traders (five abattoirs and 13 beef retailers) and 155 beef consumers were interviewed using structured questionnaires. All meat traders had the ...

  11. 7 CFR 1280.127 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1280.127 Section 1280.127 Agriculture... INFORMATION ORDER Lamb Promotion, Research, and Information Order Definitions § 1280.127 United States. United States means collectively the 50 States and the District of Columbia. ...

  12. Improvements in Iron Status and Cognitive Function in Young Women Consuming Beef or Non-Beef Lunches

    Directory of Open Access Journals (Sweden)

    Cynthia Blanton

    2013-12-01

    Full Text Available Iron status is associated with cognitive performance and intervention trials show that iron supplementation improves mental function in iron-deficient adults. However, no studies have tested the efficacy of naturally iron-rich food in this context. This investigation measured the hematologic and cognitive responses to moderate beef consumption in young women. Participants (n = 43; age 21.1 ± 0.4 years were randomly assigned to a beef or non-beef protein lunch group [3-oz (85 g, 3 times weekly] for 16 weeks. Blood was sampled at baseline, and weeks 8 and 16, and cognitive performance was measured at baseline and week 16. Body iron increased in both lunch groups (p < 0.0001, with greater improvement demonstrated in women with lower baseline body iron (p < 0.0001. Body iron had significant beneficial effects on spatial working memory and planning speed (p < 0.05, and ferritin responders (n = 17 vs. non-responders (n = 26 showed significantly greater improvements in planning speed, spatial working memory strategy, and attention (p < 0.05. Lunch group had neither significant interactions with iron status nor consistent main effects on test performance. These findings support a relationship between iron status and cognition, but do not show a particular benefit of beef over non-beef protein consumption on either measure in young women.

  13. 7 CFR 1260.108 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1260.108 Section 1260.108 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Promotion and Research Order Definitions § 1260.108 United States. United States means the 50 States and the...

  14. 7 CFR 1221.32 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1221.32 Section 1221.32 Agriculture... INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.32 United States. United States or U.S. means collectively the 50 States, the District of Columbia, the Commonwealth of...

  15. 7 CFR 1216.30 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1216.30 Section 1216.30 Agriculture... INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.30 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto Rico...

  16. 7 CFR 1218.22 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1218.22 Section 1218.22 Agriculture... INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.22 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto Rico...

  17. Beef flavor: a review from chemistry to consumer.

    Science.gov (United States)

    Kerth, Chris R; Miller, Rhonda K

    2015-11-01

    This paper briefly reviews research that describes the sensation, generation and consumer acceptance of beef flavor. Humans sense the five basic tastes in their taste buds, and receptors in the nasal and sinus cavities sense aromas. Additionally, trigeminal senses such as metallic and astringent are sensed in the oral and nasal cavities and can have an effect on the flavor of beef. Flavors are generated from a complex interaction of tastes, tactile senses and aromas taken collectively throughout the tongue, nasal, sinus and oral cavities. Cooking beef generates compounds that contribute to these senses and result in beef flavor, and the factors that are involved in the cookery process determine the amount and type of these compounds and therefore the flavor generated. A low-heat, slow cooking method generates primarily lipid degradation products, while high-heat, fast cookery generates more Maillard reaction products. The science of consumer acceptance, cluster analyses and drawing relationships among all flavor determinants is a relatively new discipline in beef flavor. Consumers rate beef that has lipid degradation products generated from a low degree of doneness and Maillard flavor products from fast, hot cookery the highest in overall liking, and current research has shown that strong relationships exist between beef flavor and consumer acceptability, even more so than juiciness or tenderness. © 2015 Society of Chemical Industry.

  18. 7 CFR 1210.315 - United States.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1210.315 Section 1210.315 Agriculture... PLAN Watermelon Research and Promotion Plan Definitions § 1210.315 United States. United States means each of the several States and the District of Columbia. [60 FR 10797, Feb. 28, 1995] National...

  19. Environmental impacts of beef production: Review of challenges and perspectives for durability.

    Science.gov (United States)

    Gerber, Pierre J; Mottet, Anne; Opio, Carolyn I; Falcucci, Alessandra; Teillard, Félix

    2015-11-01

    Beef makes a substantial contribution to food security, providing protein, energy and also essential micro-nutrients to human populations. Rumination allows cattle - and other ruminant species - to digest fibrous feeds that cannot be directly consumed by humans and thus to make a net positive contribution to food balances. This contribution is of particular importance in marginal areas, where agro-ecological conditions and weak infrastructures do not offer much alternative. It is also valuable where cattle convert crop residues and by-products into edible products and where they contribute to soil fertility through their impact on nutrients and organic matter cycles. At the same time, environmental sustainability issues are acute. They chiefly relate to the low efficiency of beef cattle in converting natural resources into edible products. Water use, land use, biomass appropriation and greenhouse gas emissions are for example typically higher per unit of edible product in beef systems than in any other livestock systems, even when corrected for nutritional quality. This particularly causes environmental pressure when production systems are specialized towards the delivery of edible products, in large volumes. The paper discusses environmental challenges at global level, recognizing the large diversity of systems. Beef production is faced with a range of additional sustainability challenges, such as changing consumer perceptions, resilience to climate change, animal health and inequities in access to land and water resources. Entry-points for environmental sustainability improvement are discussed within this broader development context. Copyright © 2015. Published by Elsevier Ltd.

  20. ROMANIAN BEEF AND VEAL MEAT MARKET ANALYSIS

    Directory of Open Access Journals (Sweden)

    ilvius T. STANCIU

    2014-06-01

    Full Text Available Current nutritional trends, oriented towards a healthy nutrition, lead to the re-evaluation of the share held by beef in the diet of the population. The demand for beef and veal at European and global market level can represent a significant opportunity to increase domestic producers’ business. Though cattle breeding is a traditional activity for the indigenous population from rural areas, livestock for slaughter have decreased steadily in the last years, thus the domestic market being dependent on imports. Romanian natural potential allows the achievement of sufficient production to meet domestic and export demand for beef, which brings high income for producers. The article proposes a review of the domestic production of beef and veal, their consumption and the origin of products on the domestic market in the European and international context.

  1. A comparison between beef fed organically, in a feedlot, and on a ...

    African Journals Online (AJOL)

    Johnny

    2 Centre for Sustainable Agriculture, University of the Free State, P.O. Box 339, ... Keywords: Production system, organic, meat quality, profit margins, feedlot, beef cattle ..... Table 5 Calculation of price and feed margin, and profit or loss.

  2. Incomplete sanitation of a meat grinder and ingestion of raw ground beef: contributing factors to a large outbreak of Salmonella typhimurium infection.

    Science.gov (United States)

    Roels, T H; Frazak, P A; Kazmierczak, J J; Mackenzie, W R; Proctor, M E; Kurzynski, T A; Davis, J P

    1997-10-01

    Consumers in the United States continue to eat raw or undercooked foods of animal origin despite public health warnings following several well-publicized outbreaks. We investigated an outbreak of Salmonella serotype Typhimurium infection in 158 patients in Wisconsin during the 1994 Christmas holiday period. To determine the vehicle and source of the outbreak, we conducted cohort and case-control studies, and environmental investigations in butcher shop A. Eating raw ground beef purchased from butcher shop A was the only item significantly associated with illness [cohort study: relative risk = 5.8, 95% confidence interval (CI) = 1.5-21.8; case control study: odds ratio = 46.2, 95% CI = 3.8-2751]. Inadequate cleaning and sanitization of the meat grinder in butcher shop A likely resulted in sustained contamination of ground beef during an 8-day interval. Consumer education, coupled with hazard reduction efforts at multiple stages in the food processing chain, will continue to play an important role in the control of foodborne illness.

  3. Current situation and future prospects for the Australian beef industry.

    Science.gov (United States)

    Greenwood, Paul Leo; Ferguson, Drewe M

    2018-04-12

    Beef production extends over almost half of Australia, with about 47,000 cattle producers that contribute about 20% ($A12.7 billion GVP) of the total value of farm production in Australia. Australia is one of the world's most efficient producers of cattle and was the world's third largest beef exporter in 2016. The Australian beef industry had 25 million head of cattle in 2016-17, with a national beef breeding herd of 11.5 million head. Australian beef production includes pasture based cow-calf systems, a backgrounding or grow-out period on pasture, and feedlot or pasture finishing. Feedlot finishing has assumed more importance in recent years to assure the eating quality of beef entering the relatively small Australian domestic market, and to enhance the supply of higher value beef for export markets. Maintenance of Australia's preferred status as a quality assured supplier of high value beef produced under environmentally sustainable systems from 'disease-free' cattle is of highest importance. Stringent livestock and meat quality regulations and quality assurance systems, and productivity growth and efficiency across the supply chain to ensure price competiveness, are crucial for continued export market growth in the face of increasing competition. Major industry issues, that also represent research, development and adoption priorities and opportunities for the Australian beef industry have been captured within exhaustive strategic planning processes by the red meat and beef industries. At the broadest level, these issues include consumer and industry support, market growth and diversification, supply chain efficiency, productivity and profitability, environmental sustainability, and animal health and welfare. This review provides an overview of the Australian beef industry including current market trends and future prospects, and major issues and opportunities for the continued growth, development and profitability of the industry.

  4. Cow biological type affects ground beef colour stability.

    Science.gov (United States)

    Raines, Christopher R; Hunt, Melvin C; Unruh, John A

    2009-12-01

    To determine the effects of cow biological type on colour stability of ground beef, M. semimembranosus from beef-type (BSM) and dairy-type (DSM) cows was obtained 5d postmortem. Three blends (100% BSM, 50% BSM+50% DSM, 100% DSM) were adjusted to 90% and 80% lean points using either young beef trim (YBT) or beef cow trim (BCT), then packaged in high oxygen (High-O(2); 80% O(2)) modified atmosphere (MAP). The BSM+YBT patties had the brightest colour initially, but discoloured rapidly. Although DSM+BCT patties had the darkest colour initially, they discoloured least during display. Metmyoglobin reducing ability of ground DSM was up to fivefold greater than ground BSM, and TBARS values of BSM was twofold greater than DSM by the end of display (4d). Though initially darker than beef cow lean, dairy cow lean has a longer display colour life and may be advantageous to retailers using High-O(2) MAP.

  5. Optimal Replacement and Management Policies for Beef Cows

    OpenAIRE

    W. Marshall Frasier; George H. Pfeiffer

    1994-01-01

    Beef cow replacement studies have not reflected the interaction between herd management and the culling decision. We demonstrate techniques for modeling optimal beef cow replacement intervals and discrete management policies by incorporating the dynamic effects of management on future productivity when biological response is uncertain. Markovian decision analysis is used to identify optimal beef cow management on a ranch typical of the Sandhills region of Nebraska. Issues of breeding season l...

  6. Legume finishing provides beef with positive human dietary fatty acid ratios and consumer preference comparable with grain-finished beef.

    Science.gov (United States)

    Chail, A; Legako, J F; Pitcher, L R; Griggs, T C; Ward, R E; Martini, S; MacAdam, J W

    2016-05-01

    Consumer liking, proximate composition, pH, Warner-Bratzler shear force, fatty acid composition, and volatile compounds were determined from the LM (longissimus thoracis) of cattle ( = 6 per diet) finished on conventional feedlot (USUGrain), legume, and grass forage diets. Forage diets included a condensed tannin-containing perennial legume, birdsfoot trefoil (; USUBFT), and a grass, meadow brome ( Rehmann; USUGrass). Moreover, representative retail forage (USDA Certified Organic Grass-fed [OrgGrass]) and conventional beef (USDA Choice, Grain-fed; ChGrain) were investigated ( = 6 per retail type). The ChGrain had the greatest ( 0.05) to that of both USUGrain and USUGrass. Both grain-finished beef treatments were rated greater ( Consumer liking of USUBFT beef tenderness, fattiness, and overall liking were comparable ( > 0.05) with that of USUGrain and ChGrain. Flavor liking was rated greatest ( 0.05) to those of ChGrain, USUGrass, and OrgGrass. Cumulative SFA and MUFA concentrations were greatest ( 0.05) to those of USUGrain and USUGrass. Each forage-finished beef treatment, USUGrass, OrgGrass, and USUBFT, had lower ( < 0.001) ratios of -6:-3 fatty acids. Hexanal was the most numerically abundant volatile compound. The concentration of hexanal increased with increasing concentrations of total PUFA. Among all the lipid degradation products (aldehydes, alcohols, furans, carboxylic acids, and ketones) measured in this study, there was an overall trend toward greater quantities in grain-finished products, lower quantities in USUGrass and OrgGrass, and intermediate quantities in USUBFT. This trend was in agreement with IMF content, fatty acid concentrations, and sensory attributes. These results suggest an opportunity for a birdsfoot trefoil finishing program, which results in beef comparable in sensory quality with grain-finished beef but with reduced -6 and SFA, similar to grass-finished beef.

  7. 77 FR 12752 - Beef Promotion and Research; Amendment to the Order

    Science.gov (United States)

    2012-03-02

    ... possessing the requisite experience, skills and information related to the marketing of beef and beef..., skills and information related to the marketing of beef and beef products, as is intended under the Act... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 1260 [Doc. No. AMS-LS-11-0086...

  8. Effect of the Programmed Nutrition Beef Program on moisture retention of cooked ground beef patties and enhanced strip loins.

    Science.gov (United States)

    2015-02-01

    This study evaluated the influence of the Programmed Nutrition Beef Program and exogenous growth promotants (ExGP) on water holding capacity characteristics of enhanced beef strip loins. Sixty, frozen strip loins, arranged in a 2 × 2 factorial treatment arrangement with dietary program serving as the first factor and use of ExGP as the second factor, were thawed, injected with an enhancement solution, and stored for 7 days. Loins from ExGP cattle possessed the ability to bind more (P water before pumping and bind less (P water after pumping and storage. Loin pH across treatments was similar (P > 0.10) before injection, but increased post-injection and after storage (P 0.10). The Programmed Nutrition Beef Program and use of ExGPs minimally impacted water holding capacity of enhanced frozen/thawed beef strip loins.

  9. Isolation and characterization of non-O157 Shiga toxin-producing Escherichia coli from beef carcasses, cuts and trimmings of abattoirs in Argentina

    Science.gov (United States)

    Brusa, Victoria; Restovich, Viviana; Galli, Lucía; Teitelbaum, David; Signorini, Marcelo; Brasesco, Hebe; Londero, Alejandra; García, Diego; Padola, Nora Lía; Superno, Valeria; Sanz, Marcelo; Petroli, Sandra; Costa, Magdalena; Bruzzone, Mariana; Sucari, Adriana; Ferreghini, Marcela; Linares, Luciano; Suberbie, Germán; Rodríguez, Ricardo

    2017-01-01

    Several foods contaminated with Shiga toxin-producing Escherichia coli (STEC) are associated with human diseases. Some countries have established microbiological criteria for non-O157 STEC, thus, the absence of serogroups O26, O45, O103, O104, O111, O121, and O145 in sprouts from the European Union or ground beef and beef trimmings from the United States is mandatory. While in Argentina screening for O26, O103, O111, O145 and O121 in ground beef, ready-to-eat food, sausages and vegetables is mandatory, other countries have zero-tolerance for all STEC in chilled beef. The aim of this study was to provide data on the prevalence of non-O157 STEC isolated from beef processed in eight Argentinean cattle slaughterhouses producing beef for export and local markets, and to know the non-O157 STEC profiles through strain characterization and genotypic analysis. Samples (n = 15,965) from 3,205 beef carcasses, 9,570 cuts and 3,190 trimmings collected between March and September 2014 were processed in pools of five samples each. Pools of samples (n = 3,193) from 641 carcasses, 1,914 cuts and 638 trimming were analyzed for non-O157 STEC isolation according to ISO/CEN 13136:2012. Of these, 37 pools of carcasses (5.8%), 111 pools of cuts (5.8%) and 45 pools of trimmings (7.0%) were positive for non-O157 STEC. STEC strains (n = 200) were isolated from 193 pools of samples. The most prevalent serotypes were O174:H21, O185:H7, O8:H19, O178:H19 and O130:H11, and the most prevalent genotypes were stx2c(vh-b) and stx2a/saa/ehxA. O103:H21 strain was eae-positive and one O178:H19 strain was aggR/aaiC-positive. The prevalence of non-O157 STEC in beef carcasses reported here was low. None of the non-O157 STEC strains isolated corresponded to the non-O157 STEC serotypes and virulence profiles isolated from human cases in Argentina in the same study period. The application of microbiological criteria for each foodstuff should be determined by risk analysis in order to have a stringent

  10. Isolation and characterization of non-O157 Shiga toxin-producing Escherichia coli from beef carcasses, cuts and trimmings of abattoirs in Argentina.

    Directory of Open Access Journals (Sweden)

    Victoria Brusa

    Full Text Available Several foods contaminated with Shiga toxin-producing Escherichia coli (STEC are associated with human diseases. Some countries have established microbiological criteria for non-O157 STEC, thus, the absence of serogroups O26, O45, O103, O104, O111, O121, and O145 in sprouts from the European Union or ground beef and beef trimmings from the United States is mandatory. While in Argentina screening for O26, O103, O111, O145 and O121 in ground beef, ready-to-eat food, sausages and vegetables is mandatory, other countries have zero-tolerance for all STEC in chilled beef. The aim of this study was to provide data on the prevalence of non-O157 STEC isolated from beef processed in eight Argentinean cattle slaughterhouses producing beef for export and local markets, and to know the non-O157 STEC profiles through strain characterization and genotypic analysis. Samples (n = 15,965 from 3,205 beef carcasses, 9,570 cuts and 3,190 trimmings collected between March and September 2014 were processed in pools of five samples each. Pools of samples (n = 3,193 from 641 carcasses, 1,914 cuts and 638 trimming were analyzed for non-O157 STEC isolation according to ISO/CEN 13136:2012. Of these, 37 pools of carcasses (5.8%, 111 pools of cuts (5.8% and 45 pools of trimmings (7.0% were positive for non-O157 STEC. STEC strains (n = 200 were isolated from 193 pools of samples. The most prevalent serotypes were O174:H21, O185:H7, O8:H19, O178:H19 and O130:H11, and the most prevalent genotypes were stx2c(vh-b and stx2a/saa/ehxA. O103:H21 strain was eae-positive and one O178:H19 strain was aggR/aaiC-positive. The prevalence of non-O157 STEC in beef carcasses reported here was low. None of the non-O157 STEC strains isolated corresponded to the non-O157 STEC serotypes and virulence profiles isolated from human cases in Argentina in the same study period. The application of microbiological criteria for each foodstuff should be determined by risk analysis in order to have a

  11. Heterocyclic amine content in beef cooked by different methods to varying degrees of doneness and gravy made from meat drippings.

    Science.gov (United States)

    Sinha, R; Rothman, N; Salmon, C P; Knize, M G; Brown, E D; Swanson, C A; Rhodes, D; Rossi, S; Felton, J S; Levander, O A

    1998-04-01

    Meats cooked at high temperatures sometimes contain heterocyclic amines (HCAs) that are known mutagens and animal carcinogens, but their carcinogenic potential in humans has not been established. To investigate the association between HCAs and cancer, sources of exposure to these compounds need to be determined. Beef is the most frequently consumed meat in the United States and for this study we determined HCA values in beef samples cooked in ways to represent US cooking practices, the results of which can be used in epidemiological studies to estimate HCA exposure from dietary questionnaires. We measured five HCAs [2-amino-3-methylimidazo[4,5-f]quinoline (IQ), 2-amino-3,4-dimethylimidazo[4,5-f]quinoline (MeIQ), 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (MeIQx), 2-amino-3,4,8-trimethylimidazo[4,5-f]quinoxaline (DiMeIQx) and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP)] in different types of cooked beef using solid-phase extraction and HPLC. Steak and hamburger patties were pan-fried, oven-broiled, and grilled/barbecued to four levels of doneness (rare, medium, well done or very well done), while beef roasts were oven cooked to three levels of doneness (rare, medium or well done). The measured values of the specific HCAs varied with the cut of beef, cooking method, and doneness level. In general, MeIQx content increased with doneness under each cooking condition for steak and hamburger patties, up to 8.2 ng/g. PhIP was the predominant HCA produced in steak (1.9 to 30 ng/g), but was formed only in very well done fried or grilled hamburger. DiMeIQx was found in trace levels in pan-fried steaks only, while IQ and MeIQ were not detectable in any of the samples. Roast beef did not contain any of the HCAs, but the gravy made from the drippings from well done roasts had 2 ng/g of PhIP and 7 ng/g of MeIQx. Epidemiological studies need to consider the type of meat, cooking method and degree of doneness/surface browning in survey questions to adequately assess

  12. Safety of street vended meat products - chicken and beef suya ...

    African Journals Online (AJOL)

    leftover, heated, spiced and roasted suya of the following day, were collected from three locations in Ibadan metropolis, to identify the specific microorganisms in street vended chicken and beef suya and measure the microbial count at each stage of handling from the raw state to marketing and consumption. The plate count ...

  13. Toll Facilities in the United States - Toll Facilities in the United States

    Data.gov (United States)

    Department of Transportation — Biennial report containing selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities...

  14. Factors influencing intention to purchase beef in the Irish market.

    Science.gov (United States)

    McCarthy, M; de Boer, M; O'Reilly, S; Cotter, L

    2003-11-01

    This paper reports on the findings of a study into consumer perceptions towards beef and the influence of these perceptions on consumption. Fishbein and Ajzen's [Belief, attitude, intention and behaviour. An introduction to theory and research (1995) Reading, MA: Addison-Wesley] Theory of Reasoned Action (TRA) provided a useful framework for this analysis. The influence of attitudes and important others (subjective norm) on intention to consume beef were explored. The findings support the usefulness of this model in understanding behaviour towards beef. In this study both attitude and the subjective norm influenced intention to consume beef, but it was attitude that was of greater importance. Health, eating enjoyment and safety were most important determinants of attitude with price, environment and animal welfare less so. An evaluation of the impact of the introduction of new information which related to one belief (health) was also conducted. Those indicating that they would consider increasing their consumption of beef had a more positive attitude towards beef and had more positive health and eating enjoyment beliefs about beef than the 'no' group who had significantly higher safety concerns.

  15. Physicochemical Characteristics of Protein-Enriched Restructured Beef Steaks with Phosphates, Transglutaminase, and Elasticised Package Forming

    Directory of Open Access Journals (Sweden)

    Sephora Baugreet

    2018-01-01

    Full Text Available Restructured beef steaks were formulated by adding protein-rich ingredients (pea protein isolate (PPI, rice protein (RP, and lentil flour (LF (at 4 and 8%, phosphate (0.2%, and two binding agents: 1% (TG and 0.15% (TS. The effects of their addition on the physicochemical properties of the beef steaks were investigated. Protein content of the RP8TG sample was significantly higher than that of the control in both the raw and cooked state. Raw LF4TS exhibited greater (P<0.01 a∗ values than the control; however, after the cooking process, L∗, a∗, and b∗ values were similar for all treatments. Textural assessment showed that elevating protein level increased (P<0.001 hardness, chewiness, cohesiveness, and gumminess in cooked restructured steaks. LF addition reduced all textural values assessed, indicating a strong plant protein effect on texture modification. The commercial binder produced a better bind in combination with protein ingredients. This facilitated the production of uniformed restructured beef steaks from low-value beef muscles with acceptable quality parameters using a novel process technology.

  16. Oil Vulnerabilities and United States Strategy

    Science.gov (United States)

    2007-02-08

    Mazda, Mercedes - Benz , Ford, Mercury, and Nissan offer flexible fuel vehicles in the United States. Ethanol is currently produced in the United States...USAWC STRATEGY RESEARCH PROJECT OIL VULNERABILITIES AND UNITED STATES STRATEGY by Colonel Shawn P. Walsh...Colleges and Schools, 3624 Market Street, Philadelphia, PA 19104, (215) 662-5606. The Commission on Higher Education is an institutional accrediting

  17. Classification and characterization of Japanese consumers' beef preferences by external preference mapping.

    Science.gov (United States)

    Sasaki, Keisuke; Ooi, Motoki; Nagura, Naoto; Motoyama, Michiyo; Narita, Takumi; Oe, Mika; Nakajima, Ikuyo; Hagi, Tatsuro; Ojima, Koichi; Kobayashi, Miho; Nomura, Masaru; Muroya, Susumu; Hayashi, Takeshi; Akama, Kyoko; Fujikawa, Akira; Hokiyama, Hironao; Kobayashi, Kuniyuki; Nishimura, Takanori

    2017-08-01

    Over the past few decades, beef producers in Japan have improved marbling in their beef products. It was recently reported that marbling is not well correlated with palatability as rated by Japanese consumers. This study sought to identify the consumer segments in Japan that prefer sensory characteristics of beef other than high marbling. Three Wagyu beef, one Holstein beef and two lean imported beef longissimus samples were subjected to a descriptive sensory test, physicochemical analysis and a consumer (n = 307) preference test. According to consumer classification and external preference mapping, four consumer segments were identified as 'gradual high-fat likers', 'moderate-fat and distinctive taste likers', 'Wagyu likers' and 'distinctive texture likers'. Although the major trend of Japanese consumers' beef preference was 'marbling liking', 16.9% of the consumers preferred beef samples that had moderate marbling and distinctive taste. The consumers' attitudes expressed in a questionnaire survey were in good agreement with the preference for marbling among the 'moderate-fat and distinctive taste likers'. These results indicate that moderately marbled beef is a potent category in the Japanese beef market. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

  18. Modelling of beef sensory quality for a better prediction of palatability.

    Science.gov (United States)

    Hocquette, Jean-François; Van Wezemael, Lynn; Chriki, Sghaier; Legrand, Isabelle; Verbeke, Wim; Farmer, Linda; Scollan, Nigel D; Polkinghorne, Rod; Rødbotten, Rune; Allen, Paul; Pethick, David W

    2014-07-01

    Despite efforts by the industry to control the eating quality of beef, there remains a high level of variability in palatability, which is one reason for consumer dissatisfaction. In Europe, there is still no reliable on-line tool to predict beef quality and deliver consistent quality beef to consumers. Beef quality traits depend in part on the physical and chemical properties of the muscles. The determination of these properties (known as muscle profiling) will allow for more informed decisions to be made in the selection of individual muscles for the production of value-added products. Therefore, scientists and professional partners of the ProSafeBeef project have brought together all the data they have accumulated over 20 years. The resulting BIF-Beef (Integrated and Functional Biology of Beef) data warehouse contains available data of animal growth, carcass composition, muscle tissue characteristics and beef quality traits. This database is useful to determine the most important muscle characteristics associated with a high tenderness, a high flavour or generally a high quality. Another more consumer driven modelling tool was developed in Australia: the Meat Standards Australia (MSA) grading scheme that predicts beef quality for each individual muscle×specific cooking method combination using various information on the corresponding animals and post-slaughter processing factors. This system has also the potential to detect variability in quality within muscles. The MSA system proved to be effective in predicting beef palatability not only in Australia but also in many other countries. The results of the work conducted in Europe within the ProSafeBeef project indicate that it would be possible to manage a grading system in Europe similar to the MSA system. The combination of the different modelling approaches (namely muscle biochemistry and a MSA-like meat grading system adapted to the European market) is a promising area of research to improve the prediction

  19. The effect of technology information on consumer expectations and liking of beef

    DEFF Research Database (Denmark)

    van Wezemael, Lynn; Ueland, Øydis; Rødbotten, Rune

    2012-01-01

    European consumers increasingly attach value to process characteristics of food. Although beef technologies are hardly communicated to consumers, providing consumer-oriented information about technology application might increase perceived transparency and consumer acceptance. This study...... investigates how information about beef technologies influences consumer expectations and liking of beef. Beef consumers in Belgium (n=108) and Norway (n=110) participated in an information experiment combined with sensory testing in which each consumer tasted three beef muscles treated with different...... technologies: unprocessed tenderloin M. Psoas major, muscle profiled M. Infraspinatus, and marinated (by injection) M. Semitendinosus. The findings indicate that detailed information about beef technologies can enhance consumers' expectations and liking of beef. However, this effect differs between countries...

  20. PREFERENCES AND BUYING BEHAVIOUR OF BEEF CONSUMERS IN TUSCANY

    Directory of Open Access Journals (Sweden)

    Marija RADMAN

    2005-07-01

    Full Text Available Tuscany, probably the most famous Italian region, is known because of many typical food specialities. One of them is the “fi orentina” - a thick, fi rst quality beef, called after the name of the city of Florence. However, recent trends in consumers’ behaviour and the BSE crisis have affected the attitude of consumers toward such products. In this study are presented the results of a mail survey about beef consumption and preferences that was conducted in Tuscany in May 2002. The survey showed that, despite recent food scares and new consumption behaviour, Tuscany consumers still like and prefer beef that has guarantees of quality. Therefore, there are good market opportunities for the Italian and foreign beef producers in Tuscany if they will provide consumers with not only good quality beef, but also more information about the meat.

  1. 31 CFR 596.313 - United States person.

    Science.gov (United States)

    2010-07-01

    ... FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY TERRORISM LIST GOVERNMENTS SANCTIONS REGULATIONS General Definitions § 596.313 United States person. The term United States person means any United States...

  2. Nuclear development in the United States

    International Nuclear Information System (INIS)

    Brewer, S.

    1983-01-01

    The history of the nuclear development in the United States has been one of international cooperation relations so far. The United States is to offer the technical information on atomic energy utilization to foreign countries in exchange for the guarantee that they never attempt to have or develop nuclear weapons. Actually, the United States has supplied the technologies on nuclear fuel cycle and other related fields to enable other countries to achieve economical and social progress. The Department of Energy clarified the public promise of the United States regarding the idea of international energy community. The ratio of nuclear power generation to total electric power supply in the United States exceeded 12%, and will exceed 20% by 1990. Since 1978, new nuclear power station has not been ordered, and some of the contracted power stations were canceled. The atomic energy industry in the United States prospered at the beginning of 1970s, but lost the spirit now, mainly due to the institutional problems rather than the technical ones. As the policy of the government to eliminate the obstacles, the improvement of the procedure for the permission and approval, the establishment of waste disposal capability, the verification of fast breeder reactor technology and the promotion of commercial fuel reprocessing were proposed. The re-establishment of the United States as the reliable supplier of atomic energy service is the final aim. (Kako, I.)

  3. 78 FR 70274 - United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism...

    Science.gov (United States)

    2013-11-25

    ... DEPARTMENT OF COMMERCE International Trade Administration United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism Advisory Board AGENCY: International Trade... the schedule and agenda for an open meeting of the United States Travel and Tourism Advisory Board...

  4. 78 FR 3398 - United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism...

    Science.gov (United States)

    2013-01-16

    ... DEPARTMENT OF COMMERCE International Trade Administration United States Travel and Tourism Advisory Board: Meeting of the United States Travel and Tourism Advisory Board AGENCY: International Trade... the schedule and agenda for an open meeting of the United States Travel and Tourism Advisory Board...

  5. Improvement of beef cattle genetics provided increasing sustainability of beef cattle production and protein consumption in Thailand

    Energy Technology Data Exchange (ETDEWEB)

    Boonyanuwat, K. [Beef Cattle Research and Development Group, Division of Animal Husbandry, Department of Livestock Development, Bangkok (Thailand)], E-mail: kalayabo@yahoo.com; Sirisom, P [Tak Livestock Breeding and Research Center, Meung (Thailand); Putharatanung, A [Nongkwang Livestock Research and Breeding Center, Photharam (Thailand)

    2009-07-01

    The rural innovation research and development (R and D) in beef cattle genetics, biotechnology, climate science and production systems, supported profitable and sustainable beef cattle production in Thailand. Department of Livestock Development (DLD) undertakes R and D to achieve continuous improvement in genetics, production technologies to improve productivity, profitability and sustainability of beef cattle production and quality of products. Efficiencies were achieved through improvements in genetics, nutrition and grazing management, use of information, meat science, and reduction in ruminant methane production. This function was essential to maintain long-term production competitiveness and achieve sustained economic growth in rural Thailand, where the beef cattle production was the important livestock production, accounting for 36.99% of the value of livestock production in Thailand. Molecular, quantitative genetics, and biotechnology tool were being combined in the development of genetic improvement. In 2006, beef meat was imported 1,842.53 thousand tons (0.41% of all consumption, 120.84 baht/kg). For the big size cattle, such as Tak cattle, Kabinburi cattle (Thai synthetic breeds by DLD, Tak = 62.5 Charoles-Brahman, Kabinburi = 50 Simental- Brahman), and cross breed cattle, they were in fattening period for 6-12 month. Fattening group, they were raised for restaurant, hotel, super market, and steak house. Data were collected from 2 parts: 1) 354 cattle of experimental trial in DLD part, and 2) 492 fattening cattle of small holders in Tak province and Nakorn Pathom province during October 2004-September 2007. Data collecting was separated into 2 parts (performance data and reference). Data were adjusted by group location month and year to analyze for growth, carcass performance and economic performances). There were 5 breeds of fattening beef cattle: 1) Thai Native, 2) Thai Brahman, 3) Kabinburi, 4) Tak, and 5) Tajima-Native. The first group was around 41

  6. RAGBEEF: a FORTRAN IV implementation of a time-dependent model for radionuclide contamination of beef

    Energy Technology Data Exchange (ETDEWEB)

    Pleasant, J C; McDowell-Boyer, L M; Killough, G G

    1982-06-01

    RAGBEEF is a FORTRAN IV program that calculates radionuclide concentrations in beef as a result of ingestion of contaminated feeds, pasture, and pasture soil by beef cattle. The model implemented by RAGBEEF is dynamic in nature, allowing the user to consider age- and season-dependent aspects of beef cattle management in estimating concentrations in beef. It serves as an auxiliary code to RAGTIME, previously documented by the authors, which calculates radionuclide concentrations in agricultural crops in a dynamic manner, but evaluates concentrations in beef for steady-state conditions only. The time-dependent concentrations in feeds, pasture, and pasture soil generated by RAGTIME are used as input to the RAGBEEF code. RAGBEEF, as presently implemented, calculates radionuclide concentrations in the muscle of age-based cohorts in a beef cattle herd. Concentrations in the milk of lactating cows are also calculated, but are assumed age-dependent as in RAGTIME. Radionuclide concentrations in beef and milk are described in RAGBEEF by a system of ordinary linear differential equations in which the transfer rate of radioactivity between compartments is proportional to the inventory of radioactivity in the source compartment. This system is solved by use of the GEAR package for solution of systems of ordinary differential equations. The accuracy of this solution is monitored at various check points by comparison with explicit solutions of Bateman-type equations. This report describes the age- and season-dependent considerations making up the RAGBEEF model, as well as presenting the equations which describe the model and a documentation of the associated computer code. Listings of the RAGBEEF and updated RAGTIME codes are provided in appendices, as are the results of a sample run of RAGBEEF and a description of recent modifications to RAGTIME.

  7. RAGBEEF: a FORTRAN IV implementation of a time-dependent model for radionuclide contamination of beef

    International Nuclear Information System (INIS)

    Pleasant, J.C.; McDowell-Boyer, L.M; Killough, G.G.

    1982-06-01

    RAGBEEF is a FORTRAN IV program that calculates radionuclide concentrations in beef as a result of ingestion of contaminated feeds, pasture, and pasture soil by beef cattle. The model implemented by RAGBEEF is dynamic in nature, allowing the user to consider age- and season-dependent aspects of beef cattle management in estimating concentrations in beef. It serves as an auxiliary code to RAGTIME, previously documented by the authors, which calculates radionuclide concentrations in agricultural crops in a dynamic manner, but evaluates concentrations in beef for steady-state conditions only. The time-dependent concentrations in feeds, pasture, and pasture soil generated by RAGTIME are used as input to the RAGBEEF code. RAGBEEF, as presently implemented, calculates radionuclide concentrations in the muscle of age-based cohorts in a beef cattle herd. Concentrations in the milk of lactating cows are also calculated, but are assumed age-dependent as in RAGTIME. Radionuclide concentrations in beef and milk are described in RAGBEEF by a system of ordinary linear differential equations in which the transfer rate of radioactivity between compartments is proportional to the inventory of radioactivity in the source compartment. This system is solved by use of the GEAR package for solution of systems of ordinary differential equations. The accuracy of this solution is monitored at various check points by comparison with explicit solutions of Bateman-type equations. This report describes the age- and season-dependent considerations making up the RAGBEEF model, as well as presenting the equations which describe the model and a documentation of the associated computer code. Listings of the RAGBEEF and updated RAGTIME codes are provided in appendices, as are the results of a sample run of RAGBEEF and a description of recent modifications to RAGTIME

  8. Environmentally Optimal, Nutritionally Aware Beef Replacement Plant-Based Diets.

    Science.gov (United States)

    Eshel, Gidon; Shepon, Alon; Noor, Elad; Milo, Ron

    2016-08-02

    Livestock farming incurs large and varied environmental burdens, dominated by beef. Replacing beef with resource efficient alternatives is thus potentially beneficial, but may conflict with nutritional considerations. Here we show that protein-equivalent plant based alternatives to the beef portion of the mean American diet are readily devisible, and offer mostly improved nutritional profile considering the full lipid profile, key vitamins, minerals, and micronutrients. We then show that replacement diets require on average only 10% of land, 4% of greenhouse gas (GHG) emissions, and 6% of reactive nitrogen (Nr) compared to what the replaced beef diet requires. Applied to 320 million Americans, the beef-to-plant shift can save 91 million cropland acres (and 770 million rangeland acres), 278 million metric ton CO2e, and 3.7 million metric ton Nr annually. These nationwide savings are 27%, 4%, and 32% of the respective national environmental burdens.

  9. United States housing, 2012

    Science.gov (United States)

    Delton Alderman

    2013-01-01

    Provides current and historical information on housing market in the United States. Information includes trends for housing permits and starts, housing completions for single and multifamily units, and sales and construction. This report will be updated annually.

  10. PRODUCT SAFETY AND COLOR CHARACTERISTICS OF GROUND BEEF PROCESSED FROM BEEF TRIMMINGS TREATED WITH PEROXYACETIC ACID ALONE OR FOLLOWED BY NOVEL ORGANIC ACIDS

    Directory of Open Access Journals (Sweden)

    Fred Pohlman

    2014-10-01

    Full Text Available The objective of this study was to evaluate the effectiveness of antimicrobial interventions using peroxyacetic acetic acid (PAA followed by novel organic acids on beef trimmings prior to grinding with conventional spray (CS or electrostatic spray (ES on ground beef microbial populations and color. Beef trimmings (80/20; 25kg were inoculated with E. coli O157:H7, non- O157:H7 shiga toxin producing (STEC E. coli (EC and Salmonella spp. (SA at 105 CFU/g. Inoculated trimmings (1.5 kg /treatment/replicate, 2 replicates were treated with CS application of 0.02% PAA alone or followed by CS or ES application of 3% octanoic acid (PO, 3% pyruvic acid (PP, 3% malic acid (PM, saturated solution of fumaric acid (PF or deionized water (W. Findings from this study suggest that PA as a single or multiple chemical hurdle approach with malic, pyruvic, octanoic and fumaric acid on beef trimmings may be effective in reducing E. coli O157:H7 as well as non-STEC serotypes and Salmonella in ground beef up to day 2 of simulated retail display. Results of this study showed that instrumental color properties of ground beef treated with peroxyacetic acid followed by organic acids had little or no difference (P > 0.05 compared to the untreated un-inoculated control ground beef samples. The results also indicate that ES application of some organic acids may have similar or greater efficiency in controlling ground beef microbial populations compared to the CS application of the same acid providing a more economical and waste manageable decontamination approach.

  11. The effect of technology information on consumer expectations and liking of beef.

    Science.gov (United States)

    Van Wezemael, Lynn; Ueland, Øydis; Rødbotten, Rune; De Smet, Stefaan; Scholderer, Joachim; Verbeke, Wim

    2012-02-01

    European consumers increasingly attach value to process characteristics of food. Although beef technologies are hardly communicated to consumers, providing consumer-oriented information about technology application might increase perceived transparency and consumer acceptance. This study investigates how information about beef technologies influences consumer expectations and liking of beef. Beef consumers in Belgium (n = 108) and Norway (n = 110) participated in an information experiment combined with sensory testing in which each consumer tasted three beef muscles treated with different technologies: unprocessed tenderloin M. Psoas major, muscle profiled M. Infraspinatus, and marinated (by injection) M. Semitendinosus. The findings indicate that detailed information about beef technologies can enhance consumers' expectations and liking of beef. However, this effect differs between countries and beef technologies. Information becomes either less relevant when the product is actually tasted, as indicated by the findings in Norway, or more relevant when information is confirmed by own experience during tasting, as indicated by the findings in Belgium. Copyright © 2011 Elsevier Ltd. All rights reserved.

  12. Prevalence and distribution of Arcobacter spp. in raw milk and retail raw beef.

    Science.gov (United States)

    Shah, A H; Saleha, A A; Murugaiyah, M; Zunita, Z; Memon, A A

    2012-08-01

    A total of 106 beef samples which consisted of local (n = 59) and imported (n = 47) beef and 180 milk samples from cows (n = 86) and goats (n = 94) were collected from Selangor, Malaysia. Overall, 30.2% (32 of 106) of beef samples were found positive for Arcobacter species. Imported beef was significantly more contaminated (46.80%) than local beef (16.9%). Arcobacter butzleri was the species isolated most frequently from imported (81.8%) and local (60%) beef, followed by Arcobacter cryaerophilus in local (33.3%) and imported (18.2%) beef samples. Only one local beef sample (10%) yielded Arcobacter skirrowii. Arcobacter species were detected from cow's milk (5.8%), with A. butzleri as the dominant species (60%), followed by A. cryaerophilus (40%), whereas none of the goat's milk samples were found positive for Arcobacter. This is the first report of the detection of Arcobacter in milk and beef in Malaysia.

  13. Microbiological and biochemical characteristics of ground beef as affected by gamma irradiation, food additives and edible coating film

    Energy Technology Data Exchange (ETDEWEB)

    Ouattara, B.; Giroux, M.; Yefsah, R.; Smoragiewicz, W.; Saucier, L.; Borsa, J.; Lacroix, M. E-mail: monique.lacroix@inrs-iaf.uquebec.ca

    2002-03-01

    The current interest in 'minimally processed foods' has attracted the attention for combination of mild treatments to improve food safety and shelf-life extension. The present study was conducted to evaluate the combined effect of gamma irradiation and incorporation of naturally occurring antimicrobial compounds on microbial and biochemistry characteristics of ground beef. Ground beef patties (23% fat ) were purchased from a local grocery store (IGA, Laval, Que., Canada) and divided into 3 separate treatment groups: (i) control (ground beef without additive), (ii) ground beef with 0.5% (w/w) ascorbic acid, and (iii) ground beef with 0.5% ascorbic acid and coated with a protein-based coating containing selected spices. Samples were irradiated at 0, 1, 2, and 3 kGy final dose at the CIC. Samples were stored at 4 deg. C and evaluated periodically for microbial growth, total thiobarbituric reactive substances (TBARS) and free sulfydryl content. At the end of the storage period, Enterobacteriaceae, Lactic acid bacteria, Pseudomonas and Brochothrix thermosphacta were enumerated. Regardless of the treatment group, irradiation significantly (p{<=}0.05) reduced the total aerobic plate counts (APC). Irradiation doses of 1, 2, and 3 kGy produced immediate reduction of 2, 3, and 4 log units of APCs, respectively. Also, shelf-life periods were higher for ground beef samples containing food additives. Lactic acid bacteria and Brochothrix thermosphacta were more resistant to irradiation than Enterobacteriaceae and Pseudomonas. Concentration of TBARS and free sulfydryl concentrations were stabilized during post-irradiation storage for samples containing ascorbic acid and coated with the protein-based coating containing spices.

  14. Microbiological and biochemical characteristics of ground beef as affected by gamma irradiation, food additives and edible coating film

    International Nuclear Information System (INIS)

    Ouattara, B.; Giroux, M.; Yefsah, R.; Smoragiewicz, W.; Saucier, L.; Borsa, J.; Lacroix, M.

    2002-01-01

    The current interest in 'minimally processed foods' has attracted the attention for combination of mild treatments to improve food safety and shelf-life extension. The present study was conducted to evaluate the combined effect of gamma irradiation and incorporation of naturally occurring antimicrobial compounds on microbial and biochemistry characteristics of ground beef. Ground beef patties (23% fat ) were purchased from a local grocery store (IGA, Laval, Que., Canada) and divided into 3 separate treatment groups: (i) control (ground beef without additive), (ii) ground beef with 0.5% (w/w) ascorbic acid, and (iii) ground beef with 0.5% ascorbic acid and coated with a protein-based coating containing selected spices. Samples were irradiated at 0, 1, 2, and 3 kGy final dose at the CIC. Samples were stored at 4 deg. C and evaluated periodically for microbial growth, total thiobarbituric reactive substances (TBARS) and free sulfydryl content. At the end of the storage period, Enterobacteriaceae, Lactic acid bacteria, Pseudomonas and Brochothrix thermosphacta were enumerated. Regardless of the treatment group, irradiation significantly (p≤0.05) reduced the total aerobic plate counts (APC). Irradiation doses of 1, 2, and 3 kGy produced immediate reduction of 2, 3, and 4 log units of APCs, respectively. Also, shelf-life periods were higher for ground beef samples containing food additives. Lactic acid bacteria and Brochothrix thermosphacta were more resistant to irradiation than Enterobacteriaceae and Pseudomonas. Concentration of TBARS and free sulfydryl concentrations were stabilized during post-irradiation storage for samples containing ascorbic acid and coated with the protein-based coating containing spices

  15. Consumer perceptions of beef healthiness: results from a qualitative study in four European countries.

    Science.gov (United States)

    Van Wezemael, Lynn; Verbeke, Wim; de Barcellos, Marcia D; Scholderer, Joachim; Perez-Cueto, Federico

    2010-06-15

    Consumer perception of the healthiness of beef is an important determinant of beef consumption. However, little is known about how consumers perceive the healthiness of beef. The aim of this study is to shed light on the associations between beef and health. Eight focus group discussions were conducted in four European countries (France, UK, Germany, Spain), each consisting of seven to nine participants. A content analysis was performed on the transcripts of these discussions. Although beef was generally perceived as healthful, focus group participants expected positive as well as negative effects of beef consumption on their health. Labelled, branded, fresh and lean beef were perceived as signalling healthful beef, in contrast with further processed and packaged beef. Consumers felt that their individual choices could make a difference with respect to the healthiness of beef consumed. Focus group participants were not in favour of improving beef healthiness during processing, but rather focussed on appropriate consumption behaviour and preparation methods. The individual responsibility for health implies that consumers should be able to make correct judgements about how healthful their food is. However, the results of this study indicate that an accurate assessment of beef healthiness is not always straightforward. The presented results on consumer perceptions of beef healthiness provide insights into consumer decision making processes, which are important for the innovation and product differentiation in the European beef sector, as well as for public health policy decisions related to meat consumption in general and beef consumption in particular.

  16. 31 CFR 500.520 - Payments from accounts of United States citizens in employ of United States in foreign countries...

    Science.gov (United States)

    2010-07-01

    ... States citizens in employ of United States in foreign countries and certain other persons. 500.520..., Authorizations and Statements of Licensing Policy § 500.520 Payments from accounts of United States citizens in employ of United States in foreign countries and certain other persons. (a) Banking institutions within...

  17. 31 CFR 515.520 - Payments from accounts of United States citizens in employ of United States in foreign countries...

    Science.gov (United States)

    2010-07-01

    ... States citizens in employ of United States in foreign countries and certain other persons. 515.520..., Authorizations, and Statements of Licensing Policy § 515.520 Payments from accounts of United States citizens in employ of United States in foreign countries and certain other persons. (a) Banking institutions within...

  18. TRAINING OF THE STATE PRESIDENT'S UNIT

    African Journals Online (AJOL)

    The primary function of the State President's Unit is to protect the head of state - not his person as is generally believed, but his authority over the state. Ironically, the ceremonial performances of the State President's Unit lead people to believe that they are only capable of doing drill exer- cises. However, upon investigating.

  19. Mukhabarah as Sharia Financing Model in Beef Cattle Farm Entrepise

    Science.gov (United States)

    Asnawi, A.; Amrawaty, A. A.; Nirwana

    2018-02-01

    Financing constraints on beef cattle farm nowadays have received attention by the government through distributed various assistance programs and program loans through implementing banks. The existing financing schemes are all still conventional yet sharia-based. The purpose of this research is to formulate financing pattern for sharia beef cattle farm. A qualitative and descriptive approach is used to formulate the pattern by considering the profit-sharing practices of the beef cattle farmers. The results of this study have formulated a financing pattern that integrates government, implementing banks, beef cattle farmers group and cooperative as well as breeders as its members. This pattern of financing is very accommodating of local culture that develops in rural communities. It is expected to be an input, especially in formulating a business financing policy Sharia-based beef cattle breeding.

  20. Use of high irradiation doses for preservation of canned beef

    International Nuclear Information System (INIS)

    Hammad, A.A.I; Salem, F.A.; El-Sahy, K.M.; Rady, A.; Badr, H.H.

    1997-01-01

    The effect of high irradiation doses (11.25,22.5 and 45 KGy) on the bacteriology, organoleptic quality and shelf - life extension of beef meat that are hermetically sealed in metal cans was investigated in comparison with commercial heat sterilization. The unirradiated cans of pre cooked (enzyme inactivated) unirradiated beef were swollen after only one month of storage at ambient temperature (20-30 degree). Application of 11.25 and 22.5 kGy to vacuum packed and enzyme inactivated beef was not enough for sterilization and only delayed swelling of beef cans. Application of 45 KGy irradiation dose prevented swelling of beef vans up to 12 months at ambient temperature and provided meat product, similar to the commercial heat sterilized one, organoleptically acceptable and microbiologically safe. Running title: Radiation sterilization of meat

  1. Irradiation of refrigerated corned beef for shelf-life extension

    International Nuclear Information System (INIS)

    Sallam, Y.I.; El-Magoli, S.B.M.; Mohamed, H.H.; El-Mongy, T.M.

    2000-01-01

    The development of the microflora of unirradiated and irradiated cowed beef was followed during storage at 5 degree. The total aerobic counts in unirradiated corned beef samples reached x 10 7 cfu/g after 10 days and after 15, 20 , 25 and 30 days of cold storage in irradiated samples at 2, 4, 6, 8 kGy, respectively, accompanied with obvious organoleptic evidence of microbial. Radiation doses up to 8 kGy and cold storage (5 degree) of cowed beef had no effect on the major constituents (moisture, protein and lipids) of these products. During storage, total volatile bases nitrogen (TVBN) and thiobarbituric acid (TBA) values tended to increase; the Ph of corned beef fall down to ca. 5. 7. Increasing the radiation dose level to 6 and 8 kGy, to increase the product shelf-life, affects generally the physical properties of the corned beef samples, and therefore, it could be concluded that the radiation dose level should be chosen to inhibit public health concern bacteria and reduce spoilage organisms, and at the same time preserve the natural properties of the food. At the present study a dose level of 4 kGy was found to be quite enough to reach such requirements for corned beef samples

  2. People on the Farm: Raising Beef Cattle.

    Science.gov (United States)

    Crain, Robert L.

    This booklet provides information on raising beef cattle through profiles of two families, the Ritschards of Colorado and the Schuttes of Missouri. Through descriptions of daily life for these families, the booklet discusses the way of life on modern beef cattle farms and the problems and decisions faced by farmers. The booklet explains how…

  3. Current situation and future prospects for beef production in Europe.

    Science.gov (United States)

    Hocquette, Jean-Francois; Ellies-Oury, Marie-Pierre; Lherm, Michel; Pineau, Christele; Deblitz, Claus; Farmer, Linda

    2018-05-24

    The European Union (EU) is the world's third largest producer of beef. This contributes to the economy, rural development, social life, culture and gastronomy of Europe. The diversity of breeds, animal types (cows, bulls, steers, heifers) and farming systems (intensive, extensive on permanent or temporary pastures, mixed, breeders, feeders, etc) is a strength, and a weakness as the industry is often fragmented and poorly connected. There are also societal concerns regarding animal welfare and environmental issues, despite some positive environmental impacts of farming systems. The EU is amongst the most efficient for beef production as demonstrated by a relative low production of greenhouse gases. Due to regional differences in terms of climate, pasture availability, livestock practices and farms characteristics, productivity and incomes of beef producers vary widely across regions, being among the lowest of the agricultural systems. The beef industry is facing unprecedented challenges related to animal welfare, environmental impact, origin, authenticity, nutritional benefits and eating quality of beef. These may affect the whole industry, especially its farmers. It is therefore essential to bring the beef industry together to spread best practice and better exploit research in order to maintain and develop an economically viable and sustainable beef industry. Meeting consumers' expectations may be achieved by a better prediction of beef palatability using a modelling approach, such as in Australia. There is a need for accurate information and dissemination on the benefits and issues of beef for human health and for environmental impact. A better objective description of goods and services derived from livestock farming is also required. Putting into practice "agroecology" and organic farming principles are other potential avenues for the future. Different future scenarios can be written depending on the major driving forces, notably meat consumption, climate

  4. Reproduction performance of beef cattle mated naturally following ...

    African Journals Online (AJOL)

    mgrobler

    2014-08-24

    Aug 24, 2014 ... The estimated calving percentage of beef cattle is 62% in the commercial sector of South ... Cows that calve early also have a better chance of conceiving in the next ..... reproductive tract scoring in beef heifers in South Africa.

  5. Mexican consumers at the point of meat purchase. Beef choice.

    Science.gov (United States)

    Ngapo, T M; Braña Varela, D; Rubio Lozano, M S

    2017-12-01

    Within-consumer preference replication achieved through systematic image manipulation was used in consumer surveys in four cities across Mexico (Mexico City, n=195; Guadalajara, n=100; Hermosillo, n=132; Veracruz, n=61) to study beef preferences. Images of beef steaks controlled for lean and fat colour, fat cover and marbling were presented to consumers to determine the characteristics used in beef choice and the levels of preference of these characteristics. The most important choice criteria were fat cover (62% preferring little fat cover) and marbling (59% preferring non-marbled). Lean colour was also important with 24% and 29% choosing light and dark red beef, respectively. Fat colour was the least important of the four attributes studied (18% and 19% choosing white and yellow, respectively), but was nevertheless important given that 43% of consumers used three or four characteristics to make their choice. Imported and domestic beef in the Mexican marketplace appear to respond to the range of consumers' beef preferences at the point of purchase. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  6. Shelf life of ground beef patties treated by gamma radiation.

    Science.gov (United States)

    Roberts, W T; Weese, J O

    1998-10-01

    The effects of irradiation on microbial populations in ground beef patties vacuum package and irradiated frozen at target doses of 0.0, 1.0, 3.0, 5.0, and 7.0 kGy were determined. Irradiated samples were stored at 4 or -18 degrees C for 42 days, and mesophilic aerobic plate counts (APCs) were periodically determined. Fresh ground beef (initial APC of 10(2) CFU/g) treated with 3.0, 5.0, and 7.0 kGy was acceptable ( 10(7) CFU/g) by day 14 and 21, respectively, whereas patties treated at 5.0 kGy did not spoil until 42 days. The nonirradiated control samples for both batches of ground beef spoiled within 7 days. Microbial counts in ground beef patties stored at -18 degrees C did not change over the 42-day period. Shelf life of ground beef patties stored at 4 degrees C may be extended with gamma radiation, especially at 5.0 and 7.0 kGy. Initial microbial load in ground beef samples was an important shelf life factor.

  7. Mitigating greenhouse gas emissions from beef cattle housing

    Science.gov (United States)

    Beef cattle are potential sources of greenhouse gases (GHG). These emissions include methane produced by fermentation within the gut (enteric), and methane and nitrous oxide emissions from manure. Life Cycle Analysis of North American (NA) beef cattle production systems consistently indicate that...

  8. Effects on roughage inclusion and particle size on digestion and ruminal fermentation characteristics of beef steers

    Science.gov (United States)

    Roughage is fed to cattle to promote ruminal health and decrease digestive upset, but inclusion in finishing diets is limited due to the cost per unit of energy. Rumination behavior may be a means to standardize roughage in beef cattle finishing diets, and increasing particle size of roughage could ...

  9. Relationship between colorimetric (instrumental) evaluation and consumer-defined beef colour acceptability.

    Science.gov (United States)

    Holman, Benjamin W B; Mao, Yanwei; Coombs, Cassius E O; van de Ven, Remy J; Hopkins, David L

    2016-11-01

    The relationship between instrumental colorimetric values (L*, a*, b*, the ratio of reflectance at 630nm and 580nm) and consumer perception of acceptable beef colour was evaluated using a web-based survey and standardised photographs of beef m. longissimus lumborum with known colorimetrics. Only L* and b* were found to relate to average consumer opinions of beef colour acceptability. Respondent nationality was also identified as a source of variation in beef colour acceptability score. Although this is a preliminary study with the findings necessitating additional investigation, these results suggest L* and b* as candidates for developing instrumental thresholds for consumer beef colour expectations. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

  10. 31 CFR 515.334 - United States national.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false United States national. 515.334 Section 515.334 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE... of the United States, and which has its principal place of business in the United States. [61 FR...

  11. 7 CFR 1212.32 - United States Customs Service.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false United States Customs Service. 1212.32 Section 1212... § 1212.32 United States Customs Service. “United States Customs Service” or “Customs” means the United States Customs and Border Protection, an agency of the Department of Homeland Security. Honey Packers and...

  12. Method for Estimating Water Withdrawals for Livestock in the United States, 2005

    Science.gov (United States)

    Lovelace, John K.

    2009-01-01

    Livestock water use includes ground water and surface water associated with livestock watering, feedlots, dairy operations, and other on-farm needs. The water may be used for drinking, cooling, sanitation, waste disposal, and other needs related to the animals. Estimates of water withdrawals for livestock are needed for water planning and management. This report documents a method used to estimate withdrawals of fresh ground water and surface water for livestock in 2005 for each county and county equivalent in the United States, Puerto Rico, and the U.S. Virgin Islands. Categories of livestock included dairy cattle, beef and other cattle, hogs and pigs, laying hens, broilers and other chickens, turkeys, sheep and lambs, all goats, and horses (including ponies, mules, burros, and donkeys). Use of the method described in this report could result in more consistent water-withdrawal estimates for livestock that can be used by water managers and planners to determine water needs and trends across the United States. Water withdrawals for livestock in 2005 were estimated by using water-use coefficients, in gallons per head per day for each animal type, and livestock-population data. Coefficients for various livestock for most States were obtained from U.S. Geological Survey water-use program personnel or U.S. Geological Survey water-use publications. When no coefficient was available for an animal type in a State, the median value of reported coefficients for that animal was used. Livestock-population data were provided by the National Agricultural Statistics Service. County estimates were further divided into ground-water and surface-water withdrawals for each county and county equivalent. County totals from 2005 were compared to county totals from 1995 and 2000. Large deviations from 1995 or 2000 livestock withdrawal estimates were investigated and generally were due to comparison with reported withdrawals, differences in estimation techniques, differences in livestock

  13. Characteristics and Health Benefit of Highly Marbled Wagyu and Hanwoo Beef

    Science.gov (United States)

    Gotoh, Takafumi

    2016-01-01

    This review addresses the characteristics and health benefit of highly marbled Wagyu and Hanwoo beef. Marbling of Wagyu and Hanwoo beef has been increased in Japan and Korea to meet domestic consumer preferences. Wagyu and Hanwoo cattle have high potential of accumulating intramuscular fat (IMF) and producing highly marbled beef. The IMF content varies depending on the feeding of time, finishing diet, and breed type. IMF increases when feeding time is increased. The rate of IMF increase in grain-fed cattle is faster than that in pasture-fed cattle. Fatty acid composition are also different depending on breeds. Highly marbled Wagyu and Hanwoo beef have higher proportions of monounsaturated fatty acid (MUFA) due to higher concentrations of oleic acid. MUFAs have little effect on total cholesterol. They are heart-healthy dietary fat because they can lower low-density lipoprotein (LDL)-cholesterol while increasing high-density lipoprotein (HDL)-cholesterol. Clinical trials have indicated that highly marbled beef does not increase LDL-cholesterol. This review also emphasizes that high oleic acid beef such as Wagyu and Hanwoo beef might be able to reduce risk factors for cardiovascular disease. PMID:28115881

  14. Identification and dose evaluation of irradiated beef containing bones

    International Nuclear Information System (INIS)

    Mangiacotti, M.; Alberti, A.; Fuochi, P.G.; Chiesa, L.M.

    2011-01-01

    Complete text of publication follows. Food irradiation is a well-established technique to extend the food shelf life and to reduce the food-related health hazards caused by pathogenic micro-organisms. At present, radiation treatment is permitted for various categories of food and food ingredients in many countries. At the European level, irradiation of food is regulated by the European Directives 1999/2/EC and 1999/3/EC. Community legislation states that any food or food ingredients, authorised in the European Union, must be labelled with the word 'irradiated' and that every year each Member State has to carry out checks at the product marketing stage to enforce correct labelling. The present work aimed at identifying irradiated beef meat by using a reliable and sensitive detection of DNA comets as screening biological method and performing an Electron Spin Resonance (ESR) spectrometry as confirmatory qualitative standard. The influence of storage conditions and time after irradiation on DNA degradation was also investigated. Furthermore the application of ESR technique as a quantitative method was successfully applied to beef bones, using the approach of calibration curve. Results, although the limited statistics, proved for reliability of the dose reconstruction method and blind tests were carried out resulting in very satisfactory difference between actual treatment dose and reconstructed dose.

  15. 77 FR 52597 - Beef Promotion and Research; Amendment to the Order

    Science.gov (United States)

    2012-08-30

    ... experience, skills and information related to the marketing of beef and beef products, as is intended under... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 1260 [Doc. No. AMS-LS-11-0086] Beef Promotion and Research; Amendment to the Order AGENCY: Agricultural Marketing Service, USDA...

  16. Application of Technology on Improving Beef Cattle Productivity in East Nusa Tenggara

    Directory of Open Access Journals (Sweden)

    Wirdahayati R B

    2010-03-01

    Full Text Available The Province of East Nusa Tenggara (NTT had been one of the major beef cattle suppliers under traditional management system in Indonesia. The beef cattle farming that based on grazing native pasture and the introduction of shrub legumes (Leucaena leucocephala may contribute to around 15 – 50% of the farmers’ household income. In the last few years, supply of beef cattle tended to decline due to the decrease in cattle population in NTT. Some basic improvements in management and feeding toward increasing beef cattle productivities had been carried out in Nusa Tenggara, such as a baseline survey on Cattle Health and Productivity Survey (CHAPS conducted in 1990 – 1992. The objective of the program was to identify the existing beef cattle productivity and health condition throughout Nusa Tenggara. A collaborative research with the Ministry of Research and Technology (Integrated Prime Research had also been carried out and the result showed that early weaning in Bali calves that can be practised as early as 3 – 6 months to prevent calves losses during the dry season. A program of the Assessment on Beef Cattle Base Farming Activities had also been conducted to improve fattening and breeding practices through the improvement in beef cattle management and feeding systems. At the latest development, fattening scheme has been introduced under a partnership approach involving private sectors and cooperatives. This needs to be facilitated by the government to accelerate the program such as access to capital and intensive extension services to build farmers awareness toward profit oriented beef cattle farming. Optimalization of the available potential resources and technology in NTT, will be an opportunity to enhance beef cattle production and gains back the reputation as one of the major producing beef cattle in the past. This will also support the national livestock program nowadays, called Beef Cattle Self Sufficiency Program 2014.

  17. Nuclear power in the United States

    International Nuclear Information System (INIS)

    Johnston, J.B.

    1985-01-01

    All over the world except in the United States, nuclear energy is a low cost, secure, environmentally acceptable form of energy. In the United States, civilian nuclear power is dead. 112 nuclear power plants have been abandoned or cancelled in the last decade, and there has been no new order for nuclear plants since 1978. It will be fortunate to have 125 operating nuclear plants in the United States in the year 2000. There are almost 90 completed nuclear power plants and about 45 under construction in the United States, but several of those under construction will eventually be abandoned. About 20 % of the electricity in the United States will be generated by nuclear plants in 2000 as compared with 13 % supplied in the last year. Under the present regulatory and institutional arrangement, American electric utilities would not consider to order a new nuclear power plant. Post-TMI nuclear plants became very expensive, and there is also ideological opposition to nuclear power. Coal-firing plants are also in the similar situation. The uncertainty about electric power demand, the cost of money, the inflation of construction cost and regulation caused the situation. (Kako, I.)

  18. Teen Pregnancy in the United States

    Science.gov (United States)

    ... United States: the contribution of abstinence and improved contraceptive use. Am J Public Health. 2007;97(1):150-6. Lindberg LD, Santelli JS, Desai, S. Understanding the Decline in Adolescent Fertility in the United States, 2007–2012. J ...

  19. Antimicrobial usage and resistance in beef production

    OpenAIRE

    Cameron, Andrew; McAllister, Tim A.

    2016-01-01

    Antimicrobials are critical to contemporary high-intensity beef production. Many different antimicrobials are approved for beef cattle, and are used judiciously for animal welfare, and controversially, to promote growth and feed efficiency. Antimicrobial administration provides a powerful selective pressure that acts on the microbial community, selecting for resistance gene determinants and antimicrobial-resistant bacteria resident in the bovine flora. The bovine microbiota includes many harm...

  20. The Food Safety of Livestock Products (Meatball, Corned Beef, Beef Burger and Sausage Studied from Heavy Metal Residues Contamination

    Directory of Open Access Journals (Sweden)

    E Harlia

    2010-01-01

    Full Text Available The aims of animal husbandry improvements are to increase both the quality and the quantity of livestock production and to ensure the safety of the product. It is necessarry for consumers to pay attention to the food safety of livestock product because it is related to human's health. The research was conducted to determine the food safety of livestock product condition by detecting heavy metal residues on several food products from livestock like meatball, corned beef, burger’s beef, and sausages. This research was explored by using survey's method and purposive technique sampling, then the resulted data were descriptively analyzed. The observed variables were heavy metal contents such as Plumbum (Pb and Cadmium (Cd in which being measured by using AAS (Atomic Absorption Spectrophotometri . The result showed that in general, heavy metal residue of Pb from several livestock products (meatball, corned beef, beef burger, and sausages were smaller than Maximum Residue Limit (MRL, while the Cd’s residue was partly over the MRL concentration, therefore further action has to be taken as it affects the human's health. (Animal Production 12(1: 50-54 (2010 Key words : food safety, MRL, heavy metal Pb, Cd.

  1. Prevalence and quantification of Listeria monocytogenes in beef offal at retail level in Selangor, Malaysia.

    Science.gov (United States)

    Kuan, Chee Hao; Wong, Woan Chwen; Pui, Chai Fung; Mahyudin, Nor Ainy; Tang, John Yew Huat; Nishibuchi, Mitsuaki; Radu, Son

    2013-12-01

    A total of 63 beef offal samples (beef liver = 16; beef lung = 14; beef intestine = 9; beef tripe = 15; beef spleen = 9) from three wet markets (A, B, and C) in Selangor, Malaysia were examined for the prevalence and microbial load of Listeria monocytogenes. A combination of the most probable number and polymerase chain reaction (MPN-PCR) method was employed in this study. It was found that L. monocytogenes detected in 33.33% of the beef offal samples. The prevalence of L. monocytogenes in beef offal purchased from wet markets A, B, and C were 22.73%, 37.50% and 41.18% respectively. The density of L. monocytogenes in all the samples ranged from 2,400 MPN/g. The findings in this study indicate that beef offal can be a potential vehicle of foodborne listeriosis.

  2. Immigration Enforcement Within the United States

    Science.gov (United States)

    2006-04-06

    Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Policy Issues...Remained in the United States, (Washington: Center for Immigration Studies, May 2002). Immigration Enforcement Within the United States Introduction ...interior enforcement lack a border component. For example, fugitive taskforces, investigations of alien slavery and sweatshops , and employer sanctions do

  3. Nutrients Composition in Fit Snacks Made from Ostrich, Beef and Chicken Dried Meat.

    Science.gov (United States)

    Zdanowska-Sąsiadek, Żaneta; Marchewka, Joanna; Horbańczuk, Jarosław Olav; Wierzbicka, Agnieszka; Lipińska, Paulina; Jóźwik, Artur; Atanasov, Atanas G; Huminiecki, Łukasz; Sieroń, Aleksander; Sieroń, Karolina; Strzałkowska, Nina; Stelmasiak, Adrian; De Smet, Stefaan; Van Hecke, Thomas; Hoffman, Louwrens C

    2018-05-25

    The aim of the study was to compare three types of meat snacks made from ostrich, beef, and chicken meat in relation to their nutrients content including fat, fatty acids, heme iron, and peptides, like anserine and carnosine, from which human health may potentially benefit. Dry meat samples were produced, from one type of muscle, obtained from ostrich ( m. ambiens ), beef ( m. semimembranosus ), and broiler chicken meat ( m. pectoralis major ). The composition of dried ostrich, beef, and chicken meat, with and without spices was compared. We show that meat snacks made from ostrich, beef, and chicken meat were characterized by high concentration of nutrients including proteins, minerals (heme iron especially in ostrich, than in beef), biologically active peptides (carnosine-in beef, anserine-in ostrich then in chicken meat). The, beneficial to human health, n -3 fatty acids levels differed significantly between species. Moreover, ostrich jerky contained four times less fat as compared to beef and half of that in chicken. In conclusion we can say that dried ostrich, beef, and chicken meat could be a good source of nutritional components.

  4. Nutrients Composition in Fit Snacks Made from Ostrich, Beef and Chicken Dried Meat

    Directory of Open Access Journals (Sweden)

    Żaneta Zdanowska-Sąsiadek

    2018-05-01

    Full Text Available The aim of the study was to compare three types of meat snacks made from ostrich, beef, and chicken meat in relation to their nutrients content including fat, fatty acids, heme iron, and peptides, like anserine and carnosine, from which human health may potentially benefit. Dry meat samples were produced, from one type of muscle, obtained from ostrich (m. ambiens, beef (m. semimembranosus, and broiler chicken meat (m. pectoralis major. The composition of dried ostrich, beef, and chicken meat, with and without spices was compared. We show that meat snacks made from ostrich, beef, and chicken meat were characterized by high concentration of nutrients including proteins, minerals (heme iron especially in ostrich, than in beef, biologically active peptides (carnosine—in beef, anserine—in ostrich then in chicken meat. The, beneficial to human health, n-3 fatty acids levels differed significantly between species. Moreover, ostrich jerky contained four times less fat as compared to beef and half of that in chicken. In conclusion we can say that dried ostrich, beef, and chicken meat could be a good source of nutritional components.

  5. What's in a steak? A cross-cultural study on the quality perception of beef

    DEFF Research Database (Denmark)

    Grunert, Klaus G.

    With the Total Food Quality Model as point of departure, a study is described which analyses how consumers evaluate the quality of beef in a purchase situation in four European countries: France, Germany, Spain, and the United Kingdom. The study consisted of a series of focus groups...... and of an extended form of conjoint analysis which allows an estimation of means-end structures. Tradition and security, variation, atmosphere and social life, health, acceptance from family/children/guests, nutrition, demonstration of cooking abilities, and status are the most important purchasing motives in all...... four countries. The most important quality aspects of beef are that it tastes good, is tender, juicy, fresh, lean, healthy and nutritious. Purchasing motives as well as quality aspects are uni-dimensional in Germany, Spain, and the UK, while they are multi-dimensional in France. Place of purchase...

  6. Contamination of beef products with staphylococcal classical enterotoxins in Egypt and Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Shawish, Reyad R.

    2016-04-01

    Full Text Available Food-borne pathogens are of high concern for public health and food safety. food poisoning is one of the most economically devastating types of food poisoning globally. The purpose of this study was to detect staphylococcal classical enterotoxins (SEs in processed beef from Kingdom of Saudi Arabia (KSA and Egypt. In the present investigation a total of 250 random processed meat samples (50 each of minced meat, beef burger, beef sausage, beef kofta and beef luncheon were collected from different super markets in the study area. Using conventional cultural methods, samples were cultured for isolation and identification of . Multiplex PCR was used to detect SEs of the classical type SEA, SEB, SEC and SED from isolates.The percentage presence of in minced meat, beef burger, beef sausage, beef kofta and beef luncheon was 38%, 22%, 30%, 32% and 12%, respectively. Multiplex PCR indicated that all examined samples contain different types of classical staphylococcal enterotoxins and only minced meat samples contained all four types of toxins. Multiplex PCR is efficient in detection of SEs from food and may be used in tracing of toxins to promote food hygiene. Implications of contamination of processed meat to food hygiene in the study area are highlighted.

  7. Identification of Social Capital on Beef Cattle Farmers Group

    Science.gov (United States)

    Lestari, V. S.; Sirajuddin, S. N.; Abdullah, A.

    2018-02-01

    Social capital plays an important role in the development of beef cattle farms in South Sulawesi. The aim of this research was to know the social capital of beef cattle farmers in South Sulawesi. Population of this research was 31 beef cattle farmers. Variable of social capital was mutual trust, norms and linkage. The data were collected from observation and depth interview by using questionnaire. There were 10 questions which were adopted from Australian Center for International Agriculture Research. The answer was scored by using Likert scale ranging from 1 refer to strongly disagree; 2 refer to disagree; 3 refer to not sure; 4 refer to agree and 5 refer to strongly agree. The data were analyzed descriptively by using frequency distribution. The research revealed that the social capital of beef cattle farmers was categorized as “high”.

  8. Color, sensory and textural attributes of beef frankfurter, beef ham and meat-free sausage containing tomato pomace.

    Science.gov (United States)

    Savadkoohi, Sobhan; Hoogenkamp, Henk; Shamsi, Kambiz; Farahnaky, Asgar

    2014-08-01

    The present investigation focuses on the textural properties, sensory attributes and color changes of beef frankfurter, beef ham and meat-free sausage produced by different levels of bleached tomato pomace. The texture and color profile were performed using an instrumental texture analyzer and colorimeter. The findings indicated that tomato pomace-added sausages had higher water holding capacity (WHC) compared to that of commercial samples. The frankfurters containing 5 and 7% (w/w) tomato pomace had the highest redness (a*), chroma (C*) and color differences (ΔE) values, while the meat-free sausages containing 7% (w/w) tomato pomace had significant (p0.05) color differences between beef ham samples (with and without tomato pomace). A significant progression in the textural hardness and chewiness of systems containing tomato pomace was observed as well as higher sensory scores by panelists. According to sensorial evaluations, bleached tomato pomace improved the consumer acceptability and preference. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Relationships between sensory evaluations of beef tenderness, shear force measurements and consumer characteristics.

    Science.gov (United States)

    Van Wezemael, Lynn; De Smet, Stefaan; Ueland, Øydis; Verbeke, Wim

    2014-07-01

    The supply of tender beef is an important challenge for the beef industry. Knowledge about the profile of consumers who are more optimistic or more accurate in their tenderness evaluations is important for product development and beef marketing purposes. Central location tests of beef steaks were performed in Norway and Belgium (n=218). Instrumental and sensorial tenderness of three muscles from Belgian Blue and Norwegian Red cattle was reported. Consumers who are optimistically evaluating tenderness were found to be more often male, less food neophobic, more positive towards beef healthiness, and showed fewer concerns about beef safety. No clear profile emerged for consumers who assessed tenderness similar to shear force measurements, which suggests that tenderness is mainly evaluated subjectively. The results imply a window of opportunities in tenderness improvements, and allow targeting a market segment which is less critical towards beef tenderness. © 2013 Elsevier Ltd. All rights reserved.

  10. Prevalence and quantification of Listeria monocytogenes in beef offal at retail level in Selangor, Malaysia

    Science.gov (United States)

    Kuan, Chee Hao; Wong, Woan Chwen; Pui, Chai Fung; Mahyudin, Nor Ainy; Tang, John Yew Huat; Nishibuchi, Mitsuaki; Radu, Son

    2013-01-01

    A total of 63 beef offal samples (beef liver = 16; beef lung = 14; beef intestine = 9; beef tripe = 15; beef spleen = 9) from three wet markets (A, B, and C) in Selangor, Malaysia were examined for the prevalence and microbial load of Listeria monocytogenes. A combination of the most probable number and polymerase chain reaction (MPN-PCR) method was employed in this study. It was found that L. monocytogenes detected in 33.33% of the beef offal samples. The prevalence of L. monocytogenes in beef offal purchased from wet markets A, B, and C were 22.73%, 37.50% and 41.18% respectively. The density of L. monocytogenes in all the samples ranged from 2,400 MPN/g. The findings in this study indicate that beef offal can be a potential vehicle of foodborne listeriosis. PMID:24688507

  11. Prevalence and quantification of Listeria monocytogenes in beef offal at retail level in Selangor, Malaysia

    Directory of Open Access Journals (Sweden)

    Chee Hao Kuan

    2013-12-01

    Full Text Available A total of 63 beef offal samples (beef liver = 16; beef lung = 14; beef intestine = 9; beef tripe = 15; beef spleen = 9 from three wet markets (A, B, and C in Selangor, Malaysia were examined for the prevalence and microbial load of Listeria monocytogenes. A combination of the most probable number and polymerase chain reaction (MPN-PCR method was employed in this study. It was found that L. monocytogenes detected in 33.33% of the beef offal samples. The prevalence of L. monocytogenes in beef offal purchased from wet markets A, B, and C were 22.73%, 37.50% and 41.18% respectively. The density of L. monocytogenes in all the samples ranged from 2,400 MPN/g. The findings in this study indicate that beef offal can be a potential vehicle of foodborne listeriosis.

  12. The GENOTEND chip: a new tool to analyse gene expression in muscles of beef cattle for beef quality prediction

    Directory of Open Access Journals (Sweden)

    Hocquette Jean-Francois

    2012-08-01

    Full Text Available Abstract Background Previous research programmes have described muscle biochemical traits and gene expression levels associated with beef tenderness. One of our results concerning the DNAJA1 gene (an Hsp40 was patented. This study aims to confirm the relationships previously identified between two gene families (heat shock proteins and energy metabolism and beef quality. Results We developed an Agilent chip with specific probes for bovine muscular genes. More than 3000 genes involved in muscle biology or meat quality were selected from genetic, proteomic or transcriptomic studies, or from scientific publications. As far as possible, several probes were used for each gene (e.g. 17 probes for DNAJA1. RNA from Longissimus thoracis muscle samples was hybridised on the chips. Muscles samples were from four groups of Charolais cattle: two groups of young bulls and two groups of steers slaughtered in two different years. Principal component analysis, simple correlation of gene expression levels with tenderness scores, and then multiple regression analysis provided the means to detect the genes within two families (heat shock proteins and energy metabolism which were the most associated with beef tenderness. For the 25 Charolais young bulls slaughtered in year 1, expression levels of DNAJA1 and other genes of the HSP family were related to the initial or overall beef tenderness. Similarly, expression levels of genes involved in fat or energy metabolism were related with the initial or overall beef tenderness but in the year 1 and year 2 groups of young bulls only. Generally, the genes individually correlated with tenderness are not consistent across genders and years indicating the strong influence of rearing conditions on muscle characteristics related to beef quality. However, a group of HSP genes, which explained about 40% of the variability in tenderness in the group of 25 young bulls slaughtered in year 1 (considered as the reference group, was

  13. The GENOTEND chip: a new tool to analyse gene expression in muscles of beef cattle for beef quality prediction.

    Science.gov (United States)

    Hocquette, Jean-Francois; Bernard-Capel, Carine; Vidal, Veronique; Jesson, Beline; Levéziel, Hubert; Renand, Gilles; Cassar-Malek, Isabelle

    2012-08-15

    Previous research programmes have described muscle biochemical traits and gene expression levels associated with beef tenderness. One of our results concerning the DNAJA1 gene (an Hsp40) was patented. This study aims to confirm the relationships previously identified between two gene families (heat shock proteins and energy metabolism) and beef quality. We developed an Agilent chip with specific probes for bovine muscular genes. More than 3000 genes involved in muscle biology or meat quality were selected from genetic, proteomic or transcriptomic studies, or from scientific publications. As far as possible, several probes were used for each gene (e.g. 17 probes for DNAJA1). RNA from Longissimus thoracis muscle samples was hybridised on the chips. Muscles samples were from four groups of Charolais cattle: two groups of young bulls and two groups of steers slaughtered in two different years. Principal component analysis, simple correlation of gene expression levels with tenderness scores, and then multiple regression analysis provided the means to detect the genes within two families (heat shock proteins and energy metabolism) which were the most associated with beef tenderness. For the 25 Charolais young bulls slaughtered in year 1, expression levels of DNAJA1 and other genes of the HSP family were related to the initial or overall beef tenderness. Similarly, expression levels of genes involved in fat or energy metabolism were related with the initial or overall beef tenderness but in the year 1 and year 2 groups of young bulls only. Generally, the genes individually correlated with tenderness are not consistent across genders and years indicating the strong influence of rearing conditions on muscle characteristics related to beef quality. However, a group of HSP genes, which explained about 40% of the variability in tenderness in the group of 25 young bulls slaughtered in year 1 (considered as the reference group), was validated in the groups of 30 Charolais young

  14. United States advanced technologies

    International Nuclear Information System (INIS)

    Longenecker, J.R.

    1985-01-01

    In the United States, the advanced technologies have been applied to uranium enrichment as a means by which it can be assured that nuclear fuel cost will remain competitive in the future. The United States is strongly committed to the development of advanced enrichment technology, and has brought both advanced gas centrifuge (AGC) and atomic vapor laser isotope separation (AVLIS) programs to a point of significant technical refinement. The ability to deploy advanced technologies is the basis for the confidence in competitive future price. Unfortunately, the development of advanced technologies is capital intensive. The year 1985 is the key year for advanced technology development in the United States, since the decision on the primary enrichment technology for the future, AGC or AVLIS, will be made shortly. The background on the technology selection process, the highlights of AGC and AVLIS programs and the way to proceed after the process selection are described. The key objective is to maximize the sales volume and minimize the operating cost. This will help the utilities in other countries supply low cost energy on a reliable, long term basis. (Kako, I.)

  15. The United States and the Arab Gulf Monarchies

    International Nuclear Information System (INIS)

    Kechichian, J.A.

    1999-01-01

    The United States has enduring strategic interests in the Persian Gulf region. To understand these interests and the Usa policy towards the Arab Gulf Monarchies, the french institute of international relations (IFRI) proposes this document. The following chapters are detailed: the United States and the Arab Gulf Monarchies, overview, Chief Unites States Objective: Access to oil, re-evaluating United States Foreign Policy in the Gulf, the second term (Usa strategy). (A.L.B.)

  16. Tactical decisions of concentrate level, slaughter age and carcass weight of bulls of five beef breeds under Norwegian conditions

    Directory of Open Access Journals (Sweden)

    H. BONESMO

    2008-12-01

    Full Text Available Beef production based on suckler cow breeds is a relatively new production system in Norway as in most Nordic countries. To ensure the continuation of this production, profitable management practices designed for Norwegian conditions have to be established. Thus a simulation model was developed that integrates the daily feed intake, the daily live weight (LW gain, silage net energy concentration for beef production (feed units beef (FUb kg?1 dry matter and price, concentrate level and price, and carcass price for bulls of the country's five most common beef breeds. In this work the model was combined with production statistics to find general recommendations in the finishing of beef bulls under Norwegian conditions. Among all the five breeds the Limousin bulls had the highest estimated mean daily return and the Hereford bulls the lowest estimated mean daily return from 20 g concentrate kg?1 LW0.75 for the 940 FUb kg?1 silage dry matter, and from 40 g concentrate kg?1 LW0.75 for the 800 FUb kg?1 silage dry matter. Our estimated optimal slaughter ages and carcass weights shows that it pays to more intensively feed during the finishing period for all five breeds. Current farming practice in Norway for the five major breeds studied is that slaughter age is at least two months later with lighter carcass weights than the results expected from following our model estimated recommendations.

  17. prevalence of escherichia coli 0157:h7 in fresh and roasted beef

    African Journals Online (AJOL)

    DR. AMINU

    The prevalence of Enterohemorrhagic Escherichia coli 0157:H7 in 300 fresh beef and 150 roasted beef samples from ... likely cause of E. coli O157:H7 infection is undercooked ground beef. ..... coli O157:H7 in a sheep model. Appl. Environ.

  18. Using instrumental (CIE and reflectance) measures to predict consumers' acceptance of beef colour.

    Science.gov (United States)

    Holman, Benjamin W B; van de Ven, Remy J; Mao, Yanwei; Coombs, Cassius E O; Hopkins, David L

    2017-05-01

    We aimed to establish colorimetric thresholds based upon the capacity for instrumental measures to predict consumer satisfaction with beef colour. A web-based survey was used to distribute standardised photographs of beef M. longissimus lumborum with known colorimetrics (L*, a*, b*, hue, chroma, ratio of reflectance at 630nm and 580nm, and estimated deoxymyoglobin, oxymyoglobin and metmyoglobin concentrations) for scrutiny. Consumer demographics and perceived importance of colour to beef value were also evaluated. It was found that a* provided the most simple and robust prediction of beef colour acceptability. Beef colour was considered acceptable (with 95% acceptance) when a* values were equal to or above 14.5. Demographic effects on this threshold were negligible, but consumer nationality and gender did contribute to variation in the relative importance of colour to beef value. These results provide future beef colour studies with context to interpret objective colour measures in terms of consumer acceptance and market appeal. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  19. Identification and quantification of flavor attributes present in chicken, lamb, pork, beef, and turkey.

    Science.gov (United States)

    Maughan, Curtis; Martini, Silvana

    2012-02-01

    The objectives of this study were to use a meat flavor lexicon to identify and quantify flavor differences among different types of meats such as beef, chicken, lamb, pork, and turkey, and to identify and quantify specific flavor attributes associated with "beef flavor" notes. A trained descriptive panel with 11 participants used a previously developed meat lexicon composed of 18 terms to evaluate the flavor of beef, chicken, pork, turkey, and lamb samples. Results show that beef and lamb samples can be described by flavor attributes such as barny, bitter, gamey, grassy, livery, metallic, and roast beef. Inversely related to these samples were pork and turkey and those attributes that were closely related to them, namely brothy, fatty, salty, sweet, and umami. Chicken was not strongly related to the other types of meats or the attributes used. The descriptive panel also evaluated samples of ground beef mixed with chicken to identify and quantify flavor attributes associated with a "beef flavor." Meat patties for this portion consisted of ground beef mixed with ground chicken in varying amounts: 0%, 25%, 50%, 75%, and 100% beef, with the remainder made up of chicken. Beef and beef-rich patties (75% beef) were more closely related to flavor attributes such as astringent, bloody, fatty, gamey, metallic, livery, oxidized, grassy, and roast beef, while chicken was more closely associated with brothy, juicy, sour, sweet, and umami. This research provides information regarding the specific flavor attributes that differentiate chicken and beef products and provides the first set of descriptors that can be associated with "beefy" notes. POTENTIAL APPLICATION: The use of a standardized flavor lexicon will allow meat producers to identify specific flavors present in their products. The impact is to identify and quantify negative and positive flavors in the product with the ultimate goal of optimizing processing or cooking conditions and improve the quality of meat products.

  20. Financial feasibility analysis, small business farm beef cattle livestock in Gorontalo District

    Directory of Open Access Journals (Sweden)

    Amir Halid

    2017-12-01

    Full Text Available The objectives of this research are: 1 analyze the responses of farmers on small business farm beef cattle livestock in Gorontalo District, 2 analyze the feasibility of small business farm beef cattle livestock in Gorontalo District, 3 analyze the estimated increase of beef cattle production in Gorontalo District. The research method that used is survey method. The data analysis used in this research are descriptive analysis, feasibility analysis, and forecasting analysis. The result of this research showed: 1 The development of beef cattle business is an industry in the field of agribusiness with no limited. Beef cattle farmers said this business could give a huge profits. It can be seen from people welfare that increased, this business does not require a large cost from the technical point of view (cost of facilities and infrastructure, 2 Based on financial analysis aspect of beef cattle livestock is feasible to develop. 3 The result of forecasting analysis can be seen that there will be increased production for the Year 2017-2019 at all intervals except at 1-2cows. Keyword: Financial Feasibility, Beef Cattle, Agribusiness

  1. The Development of National Beef-Cattle Population in Relation to Beef-Cattle Population at the Centre and Non Centre Area, and the Policy of National Development Program

    Directory of Open Access Journals (Sweden)

    A Sodiq

    2006-09-01

    Full Text Available The objectives of this research were (1 to find out the development of beef-cattle population at national level, at the Centre Area of Population (CAP and Non Centre Area of Population (NCAP, (2 to assess the relation between population of national beef-cattle and beef-cattle population at CAP and NCAP, (3 to study the policy of beef-cattle development program in Indonesia. The target of this study addressed to the Directorate General of Livestock Services, Republic of Indonesia. A literature review and communication methods were applied in this study. Descriptive and regression analysis were used for data analysis.  The study revealed that: (1 During 1995-2005, beef-cattle population at national level, CAP and NCAP were unstable.  Due to financial crises (1997, the population at national and CAP tended to decrease, but the population at NCAP was relatively constant.  During 2003-2005, national population tended to increase (0.83% per year, and that figure was less than national target (1.05%,  (2 Population of national beef-cattle (Y was highly related (r2: 0,95; MSE: 108508 to the population of beef-cattle at NCAP (X;  Y = 4764492 + 0.896 X;  (3 An increase in beef-cattle population during 2000-2005 was due to an increase in calving and cattle importation. Slaughtering of cows should be controlled to increase calving. The evaluation results of beef self-sufficiency program revealed that there were failures in achieving main goals of the program. It is recommended that to improve the contribution of CAP to national needs, the development of cattle population should be focused in those areas.  The evaluation results of beef self-sufficiency program could be considered in the future policy in term of the development cattle population. Some causes of the policy failures: (1 the formulated policy was not equipped with detailed operation plans. The program formulation was limited to title and goal without elaborating the way to achieve the

  2. Effect of composting on the fate of steroids in beef cattle manure

    Science.gov (United States)

    In this study, the fate of steroid hormones in beef cattle manure composting is evaluated. The fate of 16 steroids and metabolites was evaluated in composted manure from beef cattle administered growth promotants and from beef cattle with no steroid hormone implants. The fate of estrogens (primary...

  3. Beef identification in industrial slaughterhouses using machine vision techniques

    Directory of Open Access Journals (Sweden)

    J. F. Velez

    2013-10-01

    Full Text Available Accurate individual animal identification provides the producers with useful information to take management decisions about an individual animal or about the complete herd. This identification task is also important to ensure the integrity of the food chain. Consequently, many consumers are turning their attention to issues of quality in animal food production methods. This work describes an implemented solution for individual beef identification, taking in the time from cattle shipment arrival at the slaughterhouse until the animals are slaughtered and cut up. Our beef identification approach is image-based and the pursued goals are the correct automatic extraction and matching between some numeric information extracted from the beef ear-tag and the corresponding one from the Bovine Identification Document (BID. The achieved correct identification results by our method are near 90%, by considering the practical working conditions of slaughterhouses (i.e. problems with dirt and bad illumination conditions. Moreover, the presence of multiple machinery in industrial slaughterhouses make it difficult the use of Radio Frequency Identification (RFID beef tags due to the high risks of interferences between RFID and the other technologies in the workplace. The solution presented is hardware/software since it includes a specialized hardware system that was also developed. Our approach considers the current EU legislation for beef traceability and it reduces the economic cost of individual beef identification with respect to RFID transponders. The system implemented has been in use satisfactorily for more than three years in one of the largest industrial slaughterhouses in Spain.

  4. High-pressure effects on cooking loss and histological structure of beef muscle

    Science.gov (United States)

    Liu, Anjun; Zhan, Hu; Zheng, Jie; Liu, Dongyue; Jia, Peiqi

    2010-12-01

    In this study, we investigate the effects of high pressures (up to 600 MPa) applied at room temperature for 10 min on beef cooking loss and structure. The data on cooking loss, pH and protein solubility, as well as the electron microscopy, illustrate the changes in cooking loss and structure with high pressure processing (HPP). There is a significant reduction in cooking loss of beef with HPP. When the beef sample is imposed upon by 300 or 400 MPa, the cooking loss reduction is about 12%. Further, the pH of beef is dramatically increased as the pressure increases, and the pH increases by about 5% when imposed upon by 500 MPa. When a high pressure was applied at room temperature, the structure of the beef tissue apparently changed. Muscle fiber fragments gradually became slender and sarcomeres became lengthened. Our data indicated that high-pressure treatment on beef leads to stretching of the muscle fiber and an increase in the water-holding capacity.

  5. Environmental consequences of different beef production systems in the EU

    DEFF Research Database (Denmark)

    Nguyen, T Lan T; Hermansen, John Erik; Mogensen, Lisbeth

    2010-01-01

    The aim of this paper is to examine the environmental consequences of beef meat production in the EU, using a life cycle approach. Four beef production systems were studied - three from intensively reared dairy calves and one from suckler herds. According to the results of the analysis......, the contributions from the production of 1 kg beef meat (slaughter weight) to global warming, acidification, eutrophication, land use and non-renewable energy use were lower for beef from dairy calves than from suckler herds (16.0-19.9 versus 27.3 kg CO2e, 101-173 versus 210 g SO2e, 622-1140 versus 1651 g NO3e, 16.......5-22.7 versus 42.9 m2year, and 41.3-48.2 versus 59.2 MJ, respectively). The breakdown analysis helped identify the key areas in the "cradle to farm gate" beef production system where sustainable management strategies are needed to improve environmental performance. The study also included a sensitivity analysis...

  6. 78 FR 46686 - Privacy Act of 1974; Treasury/United States Mint .013-United States Mint National Electronic...

    Science.gov (United States)

    2013-08-01

    ... available publicly. FOR FURTHER INFORMATION CONTACT: For general questions and privacy issues, please... DEPARTMENT OF THE TREASURY Privacy Act of 1974; Treasury/United States Mint .013--United States... Privacy Act of 1974, as amended, 5 U.S.C. 552a, the Department of the Treasury (``Treasury'') and the...

  7. Emulsion characteristics, chemical and textural properties of meat systems produced with double emulsions as beef fat replacers.

    Science.gov (United States)

    Serdaroğlu, Meltem; Öztürk, Burcu; Urgu, Müge

    2016-07-01

    In recent years, double emulsions are stated to have a promising potential in low-fat food production, however, there are very few studies on their possible applications in meat matrices. We aimed to investigate the quality of beef emulsion systems in which beef fat was totally replaced by double emulsions (W1/O/W2) prepared with olive oil and sodium caseinate (SC) by two-step emulsification procedure. Incorporation of W1/O/W2 emulsion resulted in reduced lipid, increased protein content, and modified fatty acid composition. W1/O/W2 emulsion treatments had lower jelly and fat separation, higher water-holding capacity and higher emulsion stability than control samples with beef fat. Increased concentrations of W1/O/W2 emulsions resulted in significant changes in texture parameters. TBA values were lower in W1/O/W2 emulsion treatments than control treatment after 60days of storage. In conclusion, our study confirms that double emulsions had promising impacts on modifying fatty acid composition and developing both technologically and oxidatively stable beef emulsion systems. Copyright © 2016 Elsevier Ltd. All rights reserved.

  8. Planning Of Beef Cattle Development in District Blora, Central Java, Indonesia

    Directory of Open Access Journals (Sweden)

    Santoso Budi

    2018-01-01

    Full Text Available Continuity of meat supply availability is generally related to the number and production of livestock in a region. Therefore, a framework of sustainable livestock development is needed to increase the production and productivity of livestock. Blora Regency is one of the areas in the Province of Central Java with the largest number of large livestock, primarily beef cattle. Blora Regency has a population of 199.584 beef cattle. Agricultural waste results in Blora Regency can be used as supporting the availability of feed for livestock sector. This is supported by the availability of forage feed which is very abundant.Based on these potentials, it is necessary to assess the characteristics of natural land for the development of beef cattle farms. Therefore, the objectives of this study are (1 to assess the environmental suitability of the environment for the development of cattle ranching that is grazed and stacked; (2 to analyze the potential of forage source of fodder and bearing capacity for beef cattle farming; (3 to analyze the centers of activity of development of beef cattle; (4 to prepare direction and strategy of beef cattle development in Blora Regency.

  9. Planning Of Beef Cattle Development in District Blora, Central Java, Indonesia

    Science.gov (United States)

    Santoso, Budi; Prasetiyono, Bambang Waluyo Hadi Eko

    2018-02-01

    Continuity of meat supply availability is generally related to the number and production of livestock in a region. Therefore, a framework of sustainable livestock development is needed to increase the production and productivity of livestock. Blora Regency is one of the areas in the Province of Central Java with the largest number of large livestock, primarily beef cattle. Blora Regency has a population of 199.584 beef cattle. Agricultural waste results in Blora Regency can be used as supporting the availability of feed for livestock sector. This is supported by the availability of forage feed which is very abundant.Based on these potentials, it is necessary to assess the characteristics of natural land for the development of beef cattle farms. Therefore, the objectives of this study are (1) to assess the environmental suitability of the environment for the development of cattle ranching that is grazed and stacked; (2) to analyze the potential of forage source of fodder and bearing capacity for beef cattle farming; (3) to analyze the centers of activity of development of beef cattle; (4) to prepare direction and strategy of beef cattle development in Blora Regency.

  10. The Function of Credit Scheme to Improve Family Income among Beef Cattle Farmers in Central Java Province

    Science.gov (United States)

    Prasetyo, E.; Ekowati, T.; Roessali, W.; Gayatri, S.

    2018-02-01

    The aims of study were: (i) identify of beef cattle fattening credit scheme, (ii) calculating and analyze of beef cattle farmers’ income, (iii) analyze of factors influencing beef cattle credit scheme towards farmer’s income. The research was held in five regencies in Central Java Province. Beef cattle fattening farm was standardized as an elementary unit. Survey method was used, while Two Stage Cluster Purposive Sampling was used for determining of sample. Data were analyzed using statistical method of quantitative descriptive and inferential statistics in term of income analysis and multiple linear regression models. The result showed that farmers used their own capital to run the farm. The average amount was IDR 10,769,871. Kredit Ketahanan Pangan dan Energi was credit scheme which was dominantly access by farmers. The average credit was IDR 23,312,200/farmer with rate of credit equal to 6.46%, the time of credit returning equal to 24.60 monthand the prediction of average collateral equal to IDR 35,800,00. The average of farmers’ income was IDR 4,361,611.60/2.96 head of beef cattle/fattening period. If the labour cost did not calculate as a cost production, hence the farmer’ income was IDR 7,608,630.41 or in other word the farmer’ income increase 74.44%. Factors of credit scheme which partially significant influence to the farmers’ income were number of own capital usage and value of credit collateral. Meanwhile, name of credit scheme, financing institution as a creditor, amount of credit, rate of credit scheme and time of returning credit were not significantly influence towards farmers’ income.

  11. Bill E. Kunkle Interdisciplinary Beef Symposium: Practical developments in managing animal welfare in beef cattle: what does the future hold?

    Science.gov (United States)

    Lyles, J L; Calvo-Lorenzo, M S

    2014-12-01

    Interest in the welfare of cattle in the beef industry has intensified over time because of ethical concerns and varying societal perceptions that exist about the treatment and living conditions of farm animals. The definition of welfare will vary according to an individual's philosophies (how one defines and prioritizes what is "good"), experiences (societal and cultural influences of animal roles and relationships), and involvement in the livestock industry (knowledge of how livestock operations work and why). Many welfare concerns in the beef industry could be mitigated by enhancing traditional husbandry practices that utilize practical improvements to alleviate or eliminate heat stress, pain from routine husbandry procedures, negative cattle handling, and the transitional effects of weaning, dry feeding, transportation, and comingling of calves. Recent concerns about the potential welfare effects of feeding technologies such as β-adrenergic agonists (BAA) have emerged and led to industry-wide effects, including the removal of a single BAA product from the market and the development of BAA-specific welfare audits. Altogether, the beef industry continues to be challenged by welfare issues that question a large range of practices, from traditional husbandry to newer technological advancements. As welfare awareness increases, efforts to improve livestock care and management must focus on scientific investigations, practical solutions, consumer perceptions, and educational tools that advance knowledge and training in livestock welfare. Furthermore, the future of beef cattle welfare must align welfare concerns with other aspects of sustainable beef production such as environmental quality, profitability, food safety, and nutritional quality.

  12. 39 CFR 221.1 - The United States Postal Service.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false The United States Postal Service. 221.1 Section 221.1 Postal Service UNITED STATES POSTAL SERVICE ORGANIZATION AND ADMINISTRATION GENERAL ORGANIZATION § 221.1 The United States Postal Service. The United States Postal Service was established as an...

  13. National Beef Market Basket Survey - 2006: External fat thickness measurements and separable component determinations for beef from US retail establishments.

    Science.gov (United States)

    Mason, C L; Nicholson, K L; Brooks, J C; Delmore, R J; Henning, W R; Johnson, D D; Lorenzen, C L; Maddock, R J; Miller, R K; Morgan, J B; Wasser, B E; Gwartney, B L; Harris, K B; Griffin, D B; Hale, D S; Savell, J W

    2009-02-01

    A market basket survey for beef retail cut composition at the retail level (four stores each from two chains in each city) was conducted in 11 US cities from January to March 2006. Beef cuts (n=17,495) were measured for external fat thickness with cuts from the chuck (0.05cm), round (0.05cm), and miscellaneous (0.04cm) having less (Pmarketing purposes.

  14. UNITED STATES DURING THE COLD WAR 1945-1990

    Directory of Open Access Journals (Sweden)

    Novita Mujiyati

    2016-02-01

    Full Text Available United States and the Soviet Union is a country on the part of allies who emerged as the winner during World War II. However, after reaching the Allied victory in the situation soon changed, man has become an opponent. United States and the Soviet Union are competing to expand the influence and power. To compete the United States strive continuously strengthen itself both in the economic and military by establishing a defense pact and aid agencies in the field of economy. During the Cold War the two are not fighting directly in one of the countries of the former Soviet Union and the United States. However, if understood, teradinya the Korean War and the Vietnam War is a result of tensions between the two countries and is a direct warfare conducted by the United States and the Soviet Union. Cold War ended in conflict with the collapse of the Soviet Union and the United States emerged as the winner of the country.

  15. Antagonism in the carbon footprint between beef and dairy ...

    African Journals Online (AJOL)

    The higher increase in production (milk) of intensive dairy cows, compared to the increase in production (calf weight) of intensive beef cows, explains the antagonism in the carbon footprint between different beef and dairy production systems. Unfortunately, carbon sequestration estimates have been neglected and thus the ...

  16. 78 FR 27857 - United States Standards for Wheat

    Science.gov (United States)

    2013-05-13

    ... RIN 0580-AB12 United States Standards for Wheat AGENCY: Grain Inspection, Packers and Stockyards... (GIPSA) is revising the United States Standards for Wheat under the United States Grain Standards Act (USGSA) to change the definition of Contrasting classes (CCL) in the class Hard White wheat. This change...

  17. Preservation by ionization of refrigerated vacuum-packed ground beef

    International Nuclear Information System (INIS)

    Soualhia, Z.

    1998-01-01

    The application of doses of 1, 2, 3, 4, 5 KGy is interesting to lower significantly the contamination microbial flora in ground beef without changing significantly for all that original qualities. Treatment combining ionization (5 KGy) and / or salting (2 %) increases of almost 2 months the duration of refrigerated conservation of Vacuum-packed ground beef with no major change in initial quality. In ionized beef (5 KGy) and / or salted (2 %), the rate of psychotropic germs stays inferior to the threshold superficial putrefaction at all conservation stages. Moreover, faecal contamination pilots, mouldiness, yeast and pathogenic micro-organisms are totally absent in treated samples. Reduction effect of salt is observed at all stages of refrigerated storage. Finally, after cooking, ionizing dose does not change significantly loss of weight and pH of ground beef heated at 100 degrees C in bain-marie or 150 degrees C in drying over during one hour (author)

  18. Tuberculosis along the United States-Mexico border, 1993-2001.

    Science.gov (United States)

    Schneider, Eileen; Laserson, Kayla F; Wells, Charles D; Moore, Marisa

    2004-07-01

    Tuberculosis (TB) is a leading public health problem and a recognized priority for the federal Governments of both Mexico and the United States of America. The objectives of this research, primarily for the four states in the United States that are along the border with Mexico, were to: (1) describe the epidemiological situation of TB, (2) identify TB risk factors, and (3) discuss tuberculosis program strategies. We analyzed tuberculosis case reports collected from 1993 through 2001 by the tuberculosis surveillance system of the United States. We used those data to compare TB cases mainly among three groups: (1) Mexican-born persons in the four United States border states (Arizona, California, New Mexico, and Texas), (2) persons in those four border states who had been born in the United States, and (3) Mexican-born persons in the 46 other states of the United States, which do not border Mexico. For the period from 1993 through 2001, of the 16 223 TB cases reported for Mexican-born persons in the United States, 12 450 of them (76.7%) were reported by Arizona, California, New Mexico, and Texas. In those four border states overall in 2001, tuberculosis case rates for Mexican-born persons were 5.0 times as high as the rates for persons born in the United States; those four states have 23 counties that directly border on Mexico, and the ratio in those counties was 5.8. HIV seropositivity, drug and alcohol use, unemployment, and incarceration were significantly less likely to be reported in Mexican-born TB patients from the four border states and the nonborder states than in patients born in the United States from the four border states (P pulmonary tuberculosis patients who were 18-64 years of age and residing in the four border states, the Mexican-born patients were 3.6 times as likely as the United States-born patients were to have resistance to at least isoniazid and rifampin (i. e., to have multidrug-resistant TB) and twice as likely to have isoniazid resistance

  19. Video image analysis as a potential grading system for Uruguayan beef carcasses.

    Science.gov (United States)

    Vote, D J; Bowling, M B; Cunha, B C N; Belk, K E; Tatum, J D; Montossi, F; Smith, G C

    2009-07-01

    A study was conducted in 2 phases to evaluate the effectiveness of 1) the VIAscan Beef Carcass System (BCSys; hot carcass system) and the CVS BeefCam (chilled carcass system), used independently or in combination, to predict Uruguayan beef carcass fabrication yields; and 2) the CVS BeefCam to segregate Uruguayan beef carcasses into groups that differ in the Warner-Bratzler shear force (WBSF) values of their LM steaks. The results from the meat yield phase of the present study indicated that the prediction of saleable meat yield percentages from Uruguayan beef carcasses by use of the BCSys or CVS BeefCam is similar to, or slightly better than, the use of USDA yield grade calculated to the nearest 0.1 and was much more effective than prediction based on Uruguay National Institute of Meat (INAC) grades. A further improvement in fabrication yield prediction could be obtained by use of a dual-component video image analysis (VIA) system. Whichever method of VIA prediction of fabrication yield is used, a single predicted value of fabrication yield for every carcass removes an impediment to the implementation of a value-based pricing system. Additionally, a VIA method of predicting carcass yield has the advantage over the current INAC classification system in that estimates would be produced by an instrument rather than by packing plant personnel, which would appeal to cattle producers. Results from the tenderness phase of the study indicated that the CVS BeefCam output variable for marbling was not (P > 0.05) able to segregate steer and heifer carcasses into groups that differed in WBSF values. In addition, the results of segregating steer and heifer carcasses according to muscle color output variables indicate that muscle maturity and skeletal maturity were useful for segregating carcasses according to differences in WBSF values of their steaks (P > 0.05). Use of VIA to predict beef carcass fabrication yields could improve accuracy and reduce subjectivity in comparison

  20. Hedonic Retail Beef and Pork Product Prices

    OpenAIRE

    Parcell, Joseph L.; Schroeder, Ted C.

    2007-01-01

    Consumer-level hedonic models are estimated to determine factors affecting retail pork and beef meat cuts. Results indicate that brand premium and discount varies across private, national, and store brands and that brand premium varies across meat cuts carrying the same brand name. Product size discounts are linear for beef and nonlinear for pork, meat items on sale are significantly discounted to non-sale items, specialty stores typically will not garner higher prices than supermarket/grocer...

  1. The role of food standards on international trade: assessing the Brazilian beef chain

    Directory of Open Access Journals (Sweden)

    Luciana Marques Vieira

    2006-01-01

    Full Text Available The purpose of this paper is to identify how Brazilian beef managers have responded to a rapid expansion and intensification of standards for beef exports. This issue relates to how some Brazilian beef exporters are strategically repositioning themselves in the supply chains. The literature of this study reviews global chain governance and international standards. The method uses case studies consisting of six medium and large scale beef exporters who export fresh beef to the European Union. The main findings describe the kinds of governance that stimulate upgrading and transferral of the best practices and, consequently, full compliance with mandatory standards. This study suggests that standards do matter for companies trying to increase international competitiveness. These results contribute an understanding of the Brazilian beef chain, and also of other supply chains coping with demanding and changing international markets. Managerial implications show the challengesfacing Brazilian beef exporters in their efforts to sustain exports to the European Union and how they are using chain governance to improve their compliance with international standards and increase competitiveness.

  2. Anti-Toxoplasma gondii antibodies in beef cattle slaughtered in the metropolitan region of Belém, Brazilian Amazon

    Directory of Open Access Journals (Sweden)

    Ediclei Lima do Carmo

    Full Text Available Abstract The relevance of consuming raw or undercooked beef in the transmission of toxoplasmosis is unclear due to the high resistance of cattle to infection. However, this possibility needs to be considered in endemic areas, such as the Amazon, where the consumption of beef is frequent. The objective of this study was to determine the frequency of anti-Toxoplasma gondii IgG antibodies in beef cattle slaughtered in the metropolitan region of Belem, Pará state, Brazil. Blood samples were collected from 500 animals of both genders in a licensed slaughterhouse in Belém. Anti-T. gondii IgG antibodies were detected by an indirect immunofluorescence assay (IFA with a cut-off titer of 1:64. Anti-T. gondii antibodies were found in 203 animals (40.6%, with a titer of 64 in 112 animals (55.2%, 128 in 68 animals (33.5%, 256 in 15 animals (7.4%, 512 in 5 animals (2.5%, and 1,024 in 3 animals (1.4%. No significant difference was observed between males and females (p > 0.05. The high frequency of anti-T. gondii antibodies observed in beef cattle slaughtered in Belém indicates that the meat of these animals may be an important source of infection for humans and carnivorous domestic animals when inadequately cooked beef is consumed.

  3. Inhibition of Listeria monocytogenes by Lactobacillus bavaricus MN in beef systems at refrigeration temperatures.

    OpenAIRE

    Winkowski, K; Crandall, A D; Montville, T J

    1993-01-01

    The ability of Lactobacillus bavaricus, a meat isolate, to inhibit the growth of three Listeria monocytogenes strains was examined in three beef systems: beef cubes, beef cubes in gravy, and beef cubes in gravy containing glucose. The beef was minimally heat treated, inoculated with L. bavaricus at 10(5) or 10(3) CFU/g and L. monocytogenes at 10(2) CFU/g, vacuum sealed, and stored at 4 or 10 degrees C. The meat samples were monitored for microbial growth, pH, and bacteriocin production. The p...

  4. Global Entrepreneurship and the United States

    Science.gov (United States)

    2010-09-01

    Global Entrepreneurship and the United States by Zoltan J. Acs Laszlo Szerb Ruxton, MD 21204 for under contract number SBAHQ-09...SUBTITLE Global Entrepreneurship and the United States 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...3 2.1. Assessing Entrepreneurship ..................................................................................4 2.2. Stages of Development

  5. 75 FR 25925 - United States Mint

    Science.gov (United States)

    2010-05-10

    ... Committee May 25, 2010 Public Meeting. SUMMARY: Pursuant to United States Code, Title 31, section 5135(b)(8... scheduled for May 25, 2010. Date: May 25, 2010. Time: 9 a.m. to 12 p.m. Location: 8th Floor Board Room, United States Mint, 801 9th Street, NW., Washington, DC 20220. Subject: Review and discuss obverse and...

  6. 31 CFR 515.330 - Person within the United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Person within the United States. 515... Definitions § 515.330 Person within the United States. (a) The term person within the United States, includes: (1) Any person, wheresoever located, who is a resident of the United States; (2) Any person actually...

  7. Tapeworm infection - beef or pork

    Science.gov (United States)

    Teniasis; Pork tapeworm; Beef tapeworm; Tapeworm; Taenia saginata; Taenia solium; Taeniasis ... undercooked meat of infected animals. Cattle usually carry Taenia saginata ( T saginata ). Pigs carry Taenia solium (T ...

  8. Influence of mitochondrial efficiency on beef lean color stability

    Science.gov (United States)

    Loss of electrons in the electron transport chain has been implicated as a source of variation in feed efficiency of meat producing animals. The present study was conducted to evaluate the effects of electron loss during electron transport on beef lean color stability. Beef carcasses (n = 91) were...

  9. 45 CFR 212.7 - Repayment to the United States.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Repayment to the United States. 212.7 Section 212... UNITED STATES CITIZENS RETURNED FROM FOREIGN COUNTRIES § 212.7 Repayment to the United States. (a) An..., any or all of the cost of such assistance to the United States, except insofar as it is determined...

  10. 20 CFR 416.215 - You leave the United States.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false You leave the United States. 416.215 Section... Eligible § 416.215 You leave the United States. You lose your eligibility for SSI benefits for any month during all of which you are outside of the United States. If you are outside of the United States for 30...

  11. 37 CFR 1.412 - The United States Receiving Office.

    Science.gov (United States)

    2010-07-01

    ... Information § 1.412 The United States Receiving Office. (a) The United States Patent and Trademark Office is a Receiving Office only for applicants who are residents or nationals of the United States of America. (b) The... “United States Receiving Office” or by the abbreviation “RO/US.” (c) The major functions of the Receiving...

  12. SIGIR Quarterly Report to the United States Congress

    Science.gov (United States)

    2009-04-30

    Iraq’s annual horti- culture, perennial horticulture, fish and poultry , and beef and lamb agricultural markets.491 This quarter, Inma provided $4.1...Evaluation of Management Comments GRD’s planned actions are responsive and ad- dressed the issues SIGIR identified. Rebuilding of the Sagrah School

  13. The effects of feeding broiler litter on microbial contamination of beef carcasses

    Energy Technology Data Exchange (ETDEWEB)

    Davis, J.R.; Apple, J.K.; Hellwig, D.H.; Kegley, E.B.; Pohlman, F.W. [University of Arkansas, Fayetteville, AR (United States). Department of Animal Science

    2002-09-01

    Two experiments were conducted to test the effects of feeding broiler litter, either directly in the diet or indirectly through pasture-fertilization, to beef cattle on the incidence of Salmonella typhimurium (S) and Escherichia coli O157:H7 (EC) contamination of carcasses and ground beef. In Experiment 1, beef cows (n=32) were allotted either ad libitum access to grass hay or a formulated diet (80% deep-stacked broiler litter and 20% corn). In Experiment 2, beef cows (n=32) were assigned to graze on pastures fertilized with a commercial fertilizer or fresh broiler litter. Cows in Experiment 1 were harvested following a 56-d feeding period; whereas, cows in Experiment 2 were harvested after 5, 10, 20, and 40 d of grazing pastures. All samples of muscle, purge, and ground beef were culture-negative for S and EC, suggesting that beef cattle may consume properly handled deep-stacked broiler litter, or pastures fertilized with fresh litter, without increasing the likelihood of carcass/meat contamination with S and (or) EC. (author)

  14. Industrial development of beef and pork cecina with different flavors

    Directory of Open Access Journals (Sweden)

    Francisco A. Nuñez-Gonzalez

    2013-12-01

    Full Text Available Cecina used traditional technique for salting and preserving meat as well as to impart flavor; however, addition of spices is a viable alternative to diversify the flavors of the product. The objective of this research was to develop beef and pork cecina of flavors and evaluate lipid oxidation after 30 days of storage. Beef and pork cecina were distributed independently in four treatments: Formulation 1 or base (10.7% salt, 1.3% sugar, 0.5% nitrite and seasoning 0.1%; formulation 2, base plus 10 g of mixture of coriander, celery, parsley dehydrated/kg meat; formulation 3, base plus 10 g dry mirasol chilli/kg of meat and liquid smoke (2 mL/L and formulation 4, base plus 0.80 mL of essential oregano oil/L. Beef cecina was dried at 80 °C for 150 minutes and pork cecina for 180 minutes until these achieved a water activity (aw of 0.75. Beef cecina was packaged in cellophane bag, while for pork cecina in vacuum bags. Lipid oxidation was determined using thiobarbituric acid test (TBA. The results revealed that only beef cecina presented fat rancidity.

  15. Physical chemistry and microscopic characteristics of matured beef peccary (Tayassu tajacu

    Directory of Open Access Journals (Sweden)

    Hugo Rangel Fernandes

    2015-06-01

    Full Text Available ABSTRACT. Fernandes H.R., Oliveira L.C., Ribeiro S.C.A. & Lourenço L.F.H. [Physical chemistry and microscopic characteristics of matured beef peccary (Tayassu tajacu.] Características físicas e microscópicas da carne maturada de caititu (Tayassu tajacu. Revista Brasileira de Medicina Veterinária, 37(2:167-172, 2015. Universidade do Estado do Pará, Travessa Enéas Pinheiro, 2626, Marco, Belém, PA 66113-200, Brasil. Email: suziar@yahoo.com The objective of this article was to analyze the physical and microscopic matured beef peccary. Were performed analyses of shear force, water holding capacity, weight loss by cooking and scanning electron microscopy in matured beef. The matured beef presented values of shear force between 3.76 and 5.26 %, water activity between 0,96 to 0,98 and weight loss by cooking between 19,46 and 21,17%. Therefore, it was found that the matured beef peccary, were considered soft according to analysis of shear force. The matured beef at 0ºC for 12 days was considered the best product for having less weight loss by cooking and softness according to analysis of shear force and scanning electron microscopy.

  16. Intensive vs. free-range organic beef. A preference study through consumer liking and conjoint analysis.

    Science.gov (United States)

    García-Torres, S; López-Gajardo, A; Mesías, F J

    2016-04-01

    This paper evaluates consumer liking and preferences towards organic beef from two production systems allowed by EU regulation: i) free-range and ii) intensive (fattened in feed-lot with organic feedstuff) as compared with conventionally produced beef. Data were obtained in April-May 2014 with a sample of 150 regular beef consumers who completed two tasks: firstly a sensory test where consumers tasted and rated the meats and secondly a conjoint analysis to study beef purchasing preferences. Willingness-to-pay for the different meats was also calculated from conjoint results. Results show that consumers preferred organic-from-concentrate beef at sensory level while organic beef from animals fed on grass was preferred when process characteristics (i.e. farming system) or attributes perceived at the point of purchase (i.e. colour) were evaluated. It was also found that the price-premium for organic beef is over 40%, with organic-fed-on grass beef preferred slightly over that fed-on-concentrate. Copyright © 2015 Elsevier Ltd. All rights reserved.

  17. The environmental and economic impact of removing growth-enhancing technologies from U.S. beef production.

    Science.gov (United States)

    Capper, J L; Hayes, D J

    2012-10-01

    The objective of this study was to quantify the environmental and economic impact of withdrawing growth-enhancing technologies (GET) from the U.S. beef production system. A deterministic model based on the metabolism and nutrient requirements of the beef population was used to quantify resource inputs and waste outputs per 454 × 10(6) kg of beef. Two production systems were compared: one using GET (steroid implants, in-feed ionophores, in-feed hormones, and beta-adrenergic agonists) where approved by FDA at current adoption rates and the other without GET use. Both systems were modeled using characteristic management practices, population dynamics, and production data from U.S. beef systems. The economic impact and global trade and carbon implications of GET withdrawal were calculated based on feed savings. Withdrawing GET from U.S. beef production reduced productivity (growth rate and slaughter weight) and increased the population size required to produce 454 × 10(6) kg beef by 385 × 10(3) animals. Feedstuff and land use were increased by 2,830 × 10(3) t and 265 × 10(3) ha, respectively, by GET withdrawal, with 20,139 × 10(6) more liters of water being required to maintain beef production. Manure output increased by 1,799 × 10(3) t as a result of GET withdrawal, with an increase in carbon emissions of 714,515 t/454 × 10(6) kg beef. The projected increased costs of U.S. beef produced without GET resulted in the effective implementation of an 8.2% tax on beef production, leading to reduced global trade and competitiveness. To compensate for the increase in U.S. beef prices and maintain beef supply, it would be necessary to increase beef production in other global regions, with a projected increase in carbon emissions from deforestation, particularly in Brazil. Withdrawing GET from U.S. beef production would reduce both the economic and environmental sustainability of the industry.

  18. VALUE OF BEEF STEAK BRANDING: HEDONIC ANALYSIS OF RETAIL SCANNER DATA

    OpenAIRE

    Schulz, Lee L.; Schroeder, Ted C.; White, Katharine L.

    2010-01-01

    Consumers rely on experience and credence attributes when purchasing beef from retailers. It is essential for all beef industry sectors to recognize the complexity of consumer buying behavior. A hedonic model is estimated to determine if there are incentives to brand beef steaks, the types of brands that entertain price premiums, and the level of existing premiums. Most branded steaks garnered premiums along with organic claims, religious processing claims, and premium cuts. Factors influenci...

  19. Effect of Repeated Freeze-Thaw Cycles on Beef Quality and Safety

    Science.gov (United States)

    Rahman, Mohammad Hafizur; Hossain, Mohammad Mujaffar; Rahman, Syed Mohammad Ehsanur; Hashem, Mohammad Abul

    2014-01-01

    The objectives of this study were to know the effect of repeated freeze-thaw cycles of beef on the sensory, physicochemical quality and microbiological assessment. The effects of three successive freeze-thaw cycles on beef forelimb were investigated comparing with unfrozen fresh beef for 75 d by keeping at −20±1℃. The freeze-thaw cycles were subjected to three thawing methods and carried out to know the best one. As the number of freeze-thaw cycles increased color and odor declined significantly before cook within the cycles and tenderness, overall acceptability also declined among the cycles after cook by thawing methods. The thawing loss increased and dripping loss decreased significantly (pcycles and then decreased. Cooking loss increased in cycle 1 and 3, but decreased in cycle 2. pH decreased significantly (pcycles. Moreover, drip loss, cooking loss and WHC were affected (pcycles. 2-Thiobarbituric acid (TBARS) value increased (pcycles and among the cycles by thawing methods. Total viable bacteria, total coliform and total yeast-mould count decreased significantly (pcycles in comparison to the initial count in repeated freeze-thaw cycles. As a result, repeated freeze-thaw cycles affected the sensory, physicochemical and microbiological qua- lity of beef, causing the deterioration of beef quality, but improved the microbiological quality. Although repeated freeze-thaw cycles did not affect much on beef quality and safety but it may be concluded that repeated freeze and thaw should be minimized in terms of beef color for commercial value and WHC and tenderness/juiciness for eating quality. PMID:26761286

  20. The United States and the Kurds: Case Studies in United States Engagement

    National Research Council Canada - National Science Library

    Lambert, Peter

    1997-01-01

    ..., between 1969- 1975, and 1990-1996. Both eras saw the United States able to influence events relating to the Kurds in support of a larger regional policy, only to find no easy solution to the Kurdish quest for autonomy...

  1. Temporal nitrous oxide emissions from beef cattle feedlot manure following a simulated rainfall event

    Science.gov (United States)

    A pilot-scale, recirculating-flow-through, non-steady-state (RFT-NSS) chamber system was designed for quantifying nitrous oxide (N2O) emissions from simulated open-lot beef cattle feedlot pens. The system employed five 1 square meter steel pans. A lid was placed systematically on each pan and heads...

  2. An environmental assessment of grass-finishing beef operations in Pennsylvania

    Science.gov (United States)

    Concern for the environmental sustainability of traditional beef production has increased consumer interest in alternatively produced beef products perceived to be more environmentally friendly. This includes those marketed under “grassfed beef” labels. However, little information exists on the env...

  3. United States rejoin ITER

    International Nuclear Information System (INIS)

    Roberts, M.

    2003-01-01

    Upon pressure from the United States Congress, the US Department of Energy had to withdraw from further American participation in the ITER Engineering Design Activities after the end of its commitment to the EDA in July 1998. In the years since that time, changes have taken place in both the ITER activity and the US fusion community's position on burning plasma physics. Reflecting the interest in the United States in pursuing burning plasma physics, the DOE's Office of Science commissioned three studies as part of its examination of the option of entering the Negotiations on the Agreement on the Establishment of the International Fusion Energy Organization for the Joint Implementation of the ITER Project. These were a National Academy Review Panel Report supporting the burning plasma mission; a Fusion Energy Sciences Advisory Committee (FESAC) report confirming the role of ITER in achieving fusion power production, and The Lehman Review of the ITER project costing and project management processes (for the latter one, see ITER CTA Newsletter, no. 15, December 2002). All three studies have endorsed the US return to the ITER activities. This historical decision was announced by DOE Secretary Abraham during his remarks to employees of the Department's Princeton Plasma Physics Laboratory. The United States will be working with the other Participants in the ITER Negotiations on the Agreement and is preparing to participate in the ITA

  4. THE INFLUENCE OF AGRIBUSINESS SUBSYSTEM ON BEEF CATTLE FATTENING FARMS PROFIT IN CENTRAL JAVA

    Directory of Open Access Journals (Sweden)

    E. Rianto

    2012-06-01

    Full Text Available This study was aimed : (i to know the subsystem implementation and agribusiness planning in beef cattle fattening; (ii to count the profit of beef cattle farming; (iii to analyze the effect of agribusiness subsystem implementation and agribusiness planning to beef cattle fattening profit. This study was carried out using survey method and the elementary units were feedlot farmers. The sample was determined by Purposive Quota Sampling Method on 112 respondents spread across five regencies, namely Blora, Rembang, Grobogan, Wonogiri, and Boyolali. Data were collected from primary and secondary sources. The data analysis used quantitative descriptive and inferential statistics method, which include scoring, financial, and multiple linear regression analysis. The results showed that : (i the implementation of agribusiness subsystem (including preproduction subsystem, marketing, and agribusiness support services and agribusiness planning were not so good category, while the cattle farming subsystem was moderate category; (ii the average of farming scale in each feedlot farmer was 2.95 head of cattle with the profit rate was IDR 1,044,719 per fattening period during 6.68 months (equivalent to IDR 156,395 per month; (iii agribusiness subsystem and agribusiness planning had significant impact on feedlot farmer profit simultaneously, but preproduction subsystem and the agribusiness support services subsystem partially had a significant impact on feedlot farmer profit.

  5. United States Stateplane Zones - NAD83

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — U.S. State Plane Zones (NAD 1983) represents the State Plane Coordinate System (SPCS) Zones for the 1983 North American Datum within United States.

  6. United States Stateplane Zones - NAD27

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — U.S. State Plane Zones (NAD 1927) represents the State Plane Coordinate System (SPCS) Zones for the 1927 North American Datum within United States.

  7. Evaluation of beef trim sampling methods for detection of Shiga toxin-producing Escherichia coli (STEC)

    Science.gov (United States)

    Presence of Shiga toxin-producing Escherichia coli (STEC) is a major concern in ground beef. Several methods for sampling beef trim prior to grinding are currently used in the beef industry. The purpose of this study was to determine the efficacy of the sampling methods for detecting STEC in beef ...

  8. Present state of electric power business in United States and Europe

    International Nuclear Information System (INIS)

    Onishi, Kenichi

    2011-01-01

    This article reported present state of nuclear power and electric power business in United States and Europe after Fukushima Daiichi Accident. As for the trend of demand and supply of electric power and policy, the accident forced Germany possibly to proceed with phase-out of nuclear power, but France and United States to sustain nuclear power with no great change of energy policy at this moment. As for the trend of electric power market, there was not state in United States with liberalized retail market of electric power after rolling blackouts occurred in California State in the early 2000s. In Germany proceeding with renewable energy introduction, renewable electricity fed into the grid was paid for by the network operators at fixed tariffs and the costs passed on to electricity consumers were increasing. Renewable Portfolio Standards (RPS) in United States forced the state to introduction of renewable energy to some ratio, and Feed-in Tariff (FIT) introduced in EU in 1990s lead to introduction of a large amount of renewable electricity targeted in 2020. Huge amount of wind power introduction brought about several problems to solve such that excess electric power above domestic demand had bad effects on grids in neighboring region. Enforcement of power transmission lines was also needed with increase of maximum electric power as well as introduction of a large amount of renewable electricity. (T. Tanaka)

  9. Death in the United States, 2011

    Science.gov (United States)

    ... Order from the National Technical Information Service NCHS Death in the United States, 2011 Recommend on Facebook ... 2011 SOURCE: National Vital Statistics System, Mortality. Do death rates vary by state? States experience different mortality ...

  10. Nanopurification of semen improves AI pregnancy rates in beef cattle

    Science.gov (United States)

    Reproductive efficiency is several times more important than any other factor affecting economic efficiency in beef production. Multiple studies have been conducted to improve fertility of beef cows, but few studies have been conducted to improve fertility in sires. Also, with current improvements...

  11. Environmental Awareness on Beef Cattle Technology

    Directory of Open Access Journals (Sweden)

    Abdullah M Bamualim

    2008-09-01

    Full Text Available The acceleration program to meet beef self sufficient in 2010 is expected to increase animal protein consumption of Indonesian people in order to be equal with other countries as well as to improve the livestock farmer’s income. The main objective of the program is to increase cattle population. Since the availability of forage and grassland is limited, beef cattle development is driven to the crop and plantation integration approach by using their by-product as cattle feed. Crop and plantation by-products, generally are considered to be fiber source with high lignocellulose’s and low nutritive value. Feeding high fiber would increase methane gas production, and faeces and grass cultivation also contributed on greenhouse emission. Methane is one of the main greenhouse gases contributed by agriculture sector; increasing beef cattle population using high fiber feed is predicted to increase methane production. Good management is expected to improve productivity and to reduce methane production on livestock. Some efforts could be done such as good feeding management and nutrition manipulation, environment friendly cattle waste management, improving management on roughage cultivation, and improving management on cattle production.

  12. MODEL SYSTEM EVALUATIONS OF MEAT EMULSIONS PREPARED WITH DIFFERENT EDIBLE BEEF BY PRODUCTS AND FATS AND OIL

    Directory of Open Access Journals (Sweden)

    Mustafa KARAKAYA

    1997-02-01

    Full Text Available Emulsion parameters of different meat by-products (beef head-meat, beef heart and liver and animal fats and oil (beef fat, mutton fat, sheep tail-fat and corn oil were studied in a model system. The results of the study showed that the highest emulsion capacity (EC was with the heart meat and beef fat emulsion while the lowest EC was measured in the beef head-meat and sheep tail-fat combination. Corn oil gave the best emulsification with beef head-meat and liver, and beef fat resulted the second best results. Beef head-meat gave the most stable emulsion with all fats, but the emulsions prepared with heart and liver were generally unstable.

  13. 31 CFR 103.39 - Person outside the United States.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Person outside the United States. 103... Person outside the United States. For the purposes of this subpart, a remittance or transfer of funds, or... the United States, shall be deemed to be a remittance or transfer to a person outside the United...

  14. Failure of irradiated beef and ham to induce genetic aberrations of Drosophila

    International Nuclear Information System (INIS)

    Mittler, S.

    1979-01-01

    Ham that had been irradiated by electrons and beef which had been exposed to gamma rays from 60 Co were fed to Drosophila melanogaster to determine whether meat sterilized by these methods would induce genetic aberrations. The results showed that for yB/sc 8 y + Y males, fed on irradiated ham or beef, thermally preserved beef or frozen beef for their entire larval life, there was no significant increase in the loss of X or Y chromosomes or non-disjunction of these chromosomes; there was also no significant increase in any of the broods. Similarly for the Oregon R males, there was no significant increase in yield of sex-linked recessive lethals. Thus feeding of irradiated ham and beef to Drosophila males did not induce significant increases in genetic aberrations. The present findings are discussed in relation to the conflicting results of previous studies. (U.K.)

  15. Nutrient analysis of the Beef Alternative Merchandising cuts.

    Science.gov (United States)

    Desimone, T L; Acheson, R A; Woerner, D R; Engle, T E; Douglass, L W; Belk, K E

    2013-03-01

    The objective of this study was to generate raw and cooked nutrient composition data to identify Quality Grade differences in proximate values for eight Beef Alternative Merchandising (BAM) cuts. The data generated will be used to update the nutrient data in the USDA National Nutrient Database for Standard Reference (SR). Beef Rib, Oven-Prepared, Beef Loin, Strip Loin, and Beef Loin, Top Sirloin Butt subprimals were collected from a total of 24 carcasses from four packing plants. The carcasses were a combination of USDA Yield Grades 2 (n=12) and 3 (n=12), USDA Quality Grades upper two-thirds Choice (n=8), low Choice (n=8), and Select (n=8), and two genders, steer (n=16) and heifer (n=8). After aging, subprimals were fabricated into the BAM cuts, dissected, and nutrient analysis was performed. Sample homogenates from each animal were homogenized and composited for analysis of the following: proximate analysis, long chain and trans-fatty acids, conjugated linoleic acid, total cholesterol, vitamin B-12, and selenium. This study identified seven BAM cuts from all three Quality Grades that qualify for USDA Lean; seven Select cuts that qualify for USDA Extra Lean; and three Select cuts that qualify for the American Heart Association's Heart Healthy Check. Copyright © 2012 Elsevier Ltd. All rights reserved.

  16. Energy problems of the United States

    International Nuclear Information System (INIS)

    Pertuzio, A.

    2006-01-01

    The united states are the third world producer of oil which accounts for 440% of world production and 20 million barrels/day of which 60% are imported. That dependence on imports is likely to increase in the next decades. Such supplies and their security are therefore a fundamental factor of the United States foreign policy in combination with their political, economic and strategic objectives in a world both unsure and dangerous

  17. Household pesticide usage in the United States.

    Science.gov (United States)

    Savage, E P; Keefe, T J; Wheeler, H W; Mounce, L; Helwic, L; Applehans, F; Goes, E; Goes, T; Mihlan, G; Rench, J; Taylor, D K

    1981-01-01

    A total of 10,000 U.S. households in 25 standard metropolitan statistical areas and 25 counties were included in the United States. More than 8,200 households granted an interview. Nine of every ten households in the United States used some types of pesticide in their house, garden, or yard. Households in the southeastern United States used the most pesticides. Although more than 500 different pesticide formulations were used by the sampled households, 15 pesticides accounted for 65.5% of all pesticides reported in this study. Thirteen of these 15 pesticides were insecticides, one was a herbicide, and one was a rodenticide.

  18. Detection of chicken contamination in beef meatball using duplex-PCR Cyt b gene

    Science.gov (United States)

    Sari, E. P.; Kartikasari, L. R.; Cahyadi, M.

    2017-04-01

    Beef is one of expensive animal protein sources compared to other meats, on the other hand, chicken is cheap animal protein source. Mixing of chicken into beef meatball is possibly performed to decrease production cost. The aim of this study was to detect chicken contamination in beef meatball using Cytochrome b (Cyt b) gene by duplex-PCR. Sample was designed and prepared as follows, 100% of chicken meatball, 100% of beef meatball and serial level of chicken contaminations in beef meatball (1, 5, 10 and 25%, respectively). Isolation of DNA genome from meatball was according to the guideline of gSYNCTM DNA Extraction Kit for animal tissue. The PCR reaction was carried out using KAPA2G Fast Multiplex Mix. This study found that the DNA genome was succesfully extracted. Moreover, chicken contamination in beef meatball was indicated by the presence of 227 bp DNA band on 2% of agarose gels. Current study revealed that duplex-PCR using Cyt b gene as a genetic marker was able to detect chicken contamination in beef meatball until 1% of chicken meat in the sample. It can be effectively used to identify contamination and also authenticate species origin in animal products to protect consumer from undesirable contents in the food.

  19. A SUPPORTING AID FOR BEEF CATTLE INVESTMENT OF FARM HOUSEHOLD IN CENTRAL JAVA

    Directory of Open Access Journals (Sweden)

    T. Ekowati

    2014-10-01

    Full Text Available The research was conducted to analyze some factors influencing production, income, farmhousehold consumption and investment of farm household beef cattle in Central Java. Five districts werepurposively chosen for research location based on the number of beef cattle population, namelyRembang, Blora, Grobogan, Boyolali and Wonogiri. Forty respondents of each district were chosenrandomly using quota sampling. Data were analyzed through Simultaneous Regression and estimated byTwo Stage Least Square (TSLS. The results showed that independent variables were simultaneouslysignificant to dependent variables (production, income, farm household consumption and investmentwith the Probability F test 0.0000 and adjusted R2 were 91%; 89%; 96%; 62%, respectively. Thesimulation’s analysis of agribusiness implementation consisted of 1 decreasing 15% of service perconception, 2 increasing of beef cattle breed and number of beef cattle 15% respectively, 3 raising ofprice of rice and number of household member 15% respectively and 4 increasing of income and priceof beef cattle 10% respectively influenced to farm household consumption and investment 0.446% and5.14%, respectively, meanwhile production and income did not change. The research can be concludedthat the independent variables simultaneously significant influenced to production, income, farmhousehold consumption and beef cattle investment. The simulation of changing usage of input factor andprice significantly influenced to farm household consumption and beef cattle investment.

  20. Consumer preferences for beef color and packaging did not affect eating satisfaction.

    Science.gov (United States)

    Carpenter, C E; Cornforth, D P; Whittier, D

    2001-04-01

    We investigated whether consumer preferences for beef colors (red, purple, and brown) or for beef packaging systems (modified atmosphere, MAP; vacuum skin pack, VSP; or overwrap with polyvinyl chloride, PVC) influenced taste scores of beef steaks and patties. To test beef color effects, boneless beef top loin steaks (choice) and ground beef patties (20% fat) were packaged in different atmospheres to promote development of red, purple, and brown color. To test effects of package type, steaks and patties were pre-treated with carbon monoxide in MAP to promote development of red color, and some meat was repackaged using VSP or PVC overwrap. The differently colored and packaged meats were separately displayed for members of four consumer panels who evaluated appearance and indicated their likelihood to purchase similar meat. Next, the panelists tasted meat samples from what they had been told were the packaging treatments just observed. However, the meat samples actually served were from a single untreated steak or patty. Thus, any difference in taste scores should reflect expectations established during the visual evaluation. The same ballot and sample coding were used for both the visual and taste evaluations. Color and packaging influenced (Ppurple >brown and PVC >VSP>MAP. Appearance scores and likelihood to purchase were correlated (r=0.9). However, color or packaging did not affect (P>0.5) taste scores. Thus, consumer preferences for beef color and packaging influenced likelihood to purchase, but did not bias eating satisfaction.

  1. Listeria prevalence and Listeria monocytogenes serovar diversity at cull cow and bull processing plants in the United States.

    Science.gov (United States)

    Guerini, Michael N; Brichta-Harhay, Dayna M; Shackelford, T Steven D; Arthur, Terrance M; Bosilevac, Joseph M; Kalchayanand, Norasak; Wheeler, Tommy L; Koohmaraie, Mohammad

    2007-11-01

    Listeria monocytogenes, the causative agent of epidemic and sporadic listeriosis, is routinely isolated from many sources, including cattle, yet information on the prevalence of Listeria in beef processing plants in the United States is minimal. From July 2005 through April 2006, four commercial cow and bull processing plants were sampled in the United States to determine the prevalence of Listeria and the serovar diversity of L. monocytogenes. Samples were collected during the summer, fall, winter, and spring. Listeria prevalence on hides was consistently higher during cooler weather (28 to 92% of samples) than during warmer weather (6 and 77% of samples). The Listeria prevalence data collected from preevisceration carcass ranged from undetectable in some warm season samples to as high as 71% during cooler weather. Listeria on postintervention carcasses in the chill cooler was normally undetectable, with the exception of summer and spring samples from one plant where > 19% of the carcasses were positive for Listeria. On hides, L. monocytogenes serovar 1/2a was the predominant serovar observed, with serovars 1/2b and 4b present 2.5 times less often and serovar 1/2c not detected on any hides sampled. L. monocytogenes serovars 1/2a, 1/2c, and 4b were found on postintervention carcasses. This prevalence study demonstrates that Listeria species are more prevalent on hides during the winter and spring and that interventions being used in cow and bull processing plants appear to be effective in reducing or eliminating Listeria contamination on carcasses.

  2. 75 FR 13345 - Pricing for Certain United States Mint Products

    Science.gov (United States)

    2010-03-19

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for Certain United States Mint Products AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of First Spouse Bronze Medals and 2010 First Spouse Bronze Medal Series: Four...

  3. 22 CFR 22.3 - Remittances in the United States.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Remittances in the United States. 22.3 Section...-DEPARTMENT OF STATE AND FOREIGN SERVICE § 22.3 Remittances in the United States. (a) Type of remittance. Remittances shall be in the form of: (1) Check or bank draft drawn on a bank in the United States; (2) money...

  4. Value-added beef products (Productos Carnicos con Valor Agregado)

    Science.gov (United States)

    Mac Donaldson; Will Holder; Jan Holder

    2006-01-01

    I'm speaking for Will and Jan Holder, who couldn't be here. I happen to be familiar with Will and Jan's company, Ervin's Natural Beef, and its program because I've sold them cattle. Will and Jan's value-added beef program is based on their family ranch in the area known as The Blue, in the mountains of eastern Arizona.

  5. Factors affecting beef consumption in the valley of Mexico

    Directory of Open Access Journals (Sweden)

    Ricardo Tellez Delgado

    2015-10-01

    Full Text Available ABSTRACTThe objective of this study was to know the factors that determine the consumption of beef in the Metropolitan Area of the Valley of Mexico, using logit and probit modeling (nominal variable with 400 surveys. The results showed that significant variables that determine the probability of purchasing beef are schooling, number of members per family, meat preference, family income, and presence of disease in the individual. The largest marginal effects on the purchase decision were provided by the income and the meat preference variables, while the price was not significant. The main factors that determine the consumption of beef are schooling and the number of members in the family, while the meat preference and income are dismissed.

  6. Development of a modified dry curing process for beef.

    Science.gov (United States)

    Hayes, J E; Kenny, T A; Ward, P; Kerry, J P

    2007-11-01

    The development of a dry curing process using physical treatments to promote the diffusion of the cure ingredients was studied. Vacuum pulsing with and without tumbling, continuous vacuum, and tumbling only treatments were compared with a conventional static dry cure control method on beef M. supraspinatus. Vacuum tumble and tumble only treatments gave highest core salt content after 7 days conditioning (3.3% and 3.1%, respectively). All test treatments resulted in higher colour uniformity and lower % cook loss in comparison to control (PCured beef slices were stored in modified atmosphere packs (MAP) (80%N(2):20%CO(2)) for up to 28 day at 4°C. Redness (a(∗), Pcured beef products with enhanced organoleptic quality and increased yields.

  7. Qualitative and quantitative assessment of DNA quality of frozen beef based on DNA yield, gel electrophoresis and PCR amplification and their correlations to beef quality.

    Science.gov (United States)

    Zhao, Jing; Zhang, Ting; Liu, Yongfeng; Wang, Xingyu; Zhang, Lan; Ku, Ting; Quek, Siew Young

    2018-09-15

    Freezing is a practical method for meat preservation but the quality of frozen meat can deteriorate with storage time. This research investigated the effect of frozen storage time (up to 66 months) on changes in DNA yield, purity and integrity in beef, and further analyzed the correlation between beef quality (moisture content, protein content, TVB-N value and pH value) and DNA quality in an attempt to establish a reliable, high-throughput method for meat quality control. Results showed that frozen storage time influenced the yield and integrity of DNA significantly (p quality degraded dramatically with the increased storage time based on gel electrophoresis results. Polymerase chain reaction (PCR) products from both mitochondrial DNA (mtDNA) and nuclear DNA (nDNA) were observed in all frozen beef samples. Using real-time PCR for quantitative assessment of DNA and meat quality revealed that correlations could be established successfully with mathematical models to evaluate frozen beef quality. Copyright © 2018 Elsevier Ltd. All rights reserved.

  8. A simulation-based approach for evaluating and comparing the environmental footprints of beef production systems.

    Science.gov (United States)

    Rotz, C A; Isenberg, B J; Stackhouse-Lawson, K R; Pollak, E J

    2013-11-01

    A methodology was developed and used to determine environmental footprints of beef cattle produced at the U.S. Meat Animal Research Center (MARC) in Clay Center, NE, with the goal of quantifying improvements achieved over the past 40 yr. Information for MARC operations was gathered and used to establish parameters representing their production system with the Integrated Farm System Model. The MARC farm, cow-calf, and feedlot operations were each simulated over recent historical weather to evaluate performance, environmental impact, and economics. The current farm operation included 841 ha of alfalfa and 1,160 ha of corn to produce feed predominately for the beef herd of 5,500 cows, 1,180 replacement cattle, and 3,724 cattle finished per year. Spring and fall cow-calf herds were fed on 9,713 ha of pastureland supplemented through the winter with hay and silage produced by the farm operation. Feedlot cattle were backgrounded for 3 mo on hay and silage with some grain and finished over 7 mo on a diet high in corn and wet distillers grain. For weather year 2011, simulated feed production and use, energy use, and production costs were within 1% of actual records. A 25-yr simulation of their current production system gave an average annual carbon footprint of 10.9±0.6 kg of CO2 equivalent units per kg BW sold, and the energy required to produce that beef (energy footprint) was 26.5±4.5 MJ/kg BW. The annual water required (water footprint) was 21,300±5,600 L/kg BW sold, and the water footprint excluding precipitation was 2,790±910 L/kg BW. The simulated annual cost of producing their beef was US$2.11±0.05/kg BW. Simulation of the production practices of 2005 indicated that the inclusion of distillers grain in animal diets has had a relatively small effect on environmental footprints except that reactive nitrogen loss has increased 10%. Compared to 1970, the carbon footprint of the beef produced has decreased 6% with no change in the energy footprint, a 3% reduction

  9. The United Kingdom: Issues for the United States

    National Research Council Canada - National Science Library

    Archick, Kristin

    2007-01-01

    ...; and more recently, from the UK's strong support in countering terrorism and confronting Iraq. The United States and Britain also share a mutually beneficial trade and economic relationship, and are each other's biggest foreign direct investors...

  10. [Study of biological value of beef produced by interspecies hybrids of domestic cattle and wild yaks].

    Science.gov (United States)

    Bagirov, V A; Chernukha, I M; Lisitsin, A V; Zinovieva, N A

    2014-01-01

    The comparative study of the chemical composition and biological values of beef produced by hybrids of Angus cattle with wild yaks (hybrid beef) and pure-bred Angus cattle (traditional beef) has been carried out. Longissimus muscle samples were used for analysis. It was observed, that the hybrid beef samples had the practically equal protein content comparing to traditional beef (21.1 vs. 21.6 per cent) but were characterized by the lower fat content (1.2 vs. 2.5 per cent). The higher biological value of hybrid beef comparing to traditional beef has been shown. The value of protein-quality index, calculated as the ratio of tryptophan amino acid to oxyprolin and characterizing the ratio of high biological value proteins to low biological value proteins was 8.1 vs. 5.7. The values of amino acid indexes [ratio of essential amino acids (EAA) to non-essential amino acids (NAA) and ratio of EAA to the total amount of amino acids (TAA)] were EAA/NAA = 0.77 vs. 0.65 and EAA/TAA = 0.43 vs. 0.39. The protein of hybrid beef was characterized by the higher content of a number of the essential amino acids: by a factor of 1, 77 for threonin, 1.23--for valin, 1.09--for lysin, 1.17--for leucine and 1.19--for tryptophan. The amount of the essential amino acids in 1 gram of protein of the hybrid beef was 434.7 mg against 393.1 mg for traditional beef It has been shown, that the protein of the hybrid beef comparing to traditional beef is characterized by the higher values of the amino acid scores calculated for EAA.

  11. What's in a steak? A cross-cultural study of the quality perception of beef

    OpenAIRE

    Grunert, Klaus G.

    1996-01-01

    Executive summary 1. With the Total Food Quality Model as point of departure, a study is described which analyses how consumers evaluate the quality of beef in a purchase situation in four European countries: France, Germany, Spain, and the United Kingdom. The study consisted of a series of focus groups and of an extended form of conjoint analysis which enables an estimatation of means-end structures. 2. Tradition and security, variation, atmosphere and social life, health, acceptance from fa...

  12. Ground Beef and Food Safety

    Science.gov (United States)

    ... 4 days. If frozen, it should keep its quality for about 4 months. When reheating fully cooked patties or casseroles containing ground beef, be sure the internal temperature reaches 165 °F (73.9 °C). Why ...

  13. Radiation therapy facilities in the United States

    International Nuclear Information System (INIS)

    Ballas, Leslie K.; Elkin, Elena B.; Schrag, Deborah; Minsky, Bruce D.; Bach, Peter B.

    2006-01-01

    Purpose: About half of all cancer patients in the United States receive radiation therapy as a part of their cancer treatment. Little is known, however, about the facilities that currently deliver external beam radiation. Our goal was to construct a comprehensive database of all radiation therapy facilities in the United States that can be used for future health services research in radiation oncology. Methods and Materials: From each state's health department we obtained a list of all facilities that have a linear accelerator or provide radiation therapy. We merged these state lists with information from the American Hospital Association (AHA), as well as 2 organizations that audit the accuracy of radiation machines: the Radiologic Physics Center (RPC) and Radiation Dosimetry Services (RDS). The comprehensive database included all unique facilities listed in 1 or more of the 4 sources. Results: We identified 2,246 radiation therapy facilities operating in the United States as of 2004-2005. Of these, 448 (20%) facilities were identified through state health department records alone and were not listed in any other data source. Conclusions: Determining the location of the 2,246 radiation facilities in the United States is a first step in providing important information to radiation oncologists and policymakers concerned with access to radiation therapy services, the distribution of health care resources, and the quality of cancer care

  14. 75 FR 13345 - Pricing for Certain 2010 United States Mint Products

    Science.gov (United States)

    2010-03-19

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for Certain 2010 United States Mint Products AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the 2010 United States Mint Presidential $1 Coin and First Spouse Medal...

  15. Intergenerational educational mobility in Denmark and the United States

    DEFF Research Database (Denmark)

    Andrade, Stefan Bastholm; Thomsen, Jens-Peter

    2018-01-01

    An overall finding in comparative mobility studies is that intergenerational mobility is greater in Scandinavia than in liberal welfare-state countries like the United States and United Kingdom. However, in a recent study, Landersø and Heckman (L & H) (2017) argue that intergenerational educational...... mobility in Denmark and the United States is remarkably similar. L & H’s findings run contrary to widespread beliefs and have been echoed in academia and mass media on both sides of the Atlantic Ocean. In this article, we reanalyze educational mobility in Denmark and the United States using the same data...... sources as L & H. We apply several different methodological approaches from economics and sociology, and we consistently find that educational mobility is higher in Denmark than in the United States....

  16. Effect of comminution method and raw binder system in restructured beef.

    Science.gov (United States)

    Boles, J A; Shand, P J

    1998-07-01

    The effect of particle size, method of particle size reduction (grinding, flaking, slicing) and alginate or Fibrimex(™) binding systems on processing properties of restructured beef were investigated. The size of semimembranosus muscles was reduced with a meat slicer, grinder or flaker (Comitrol) through machine openings that were 2, 4 and 8 mm in size. Bind of meat pieces in raw and cooked beef steakettes were measured. Sensory evaluation to determine the effect of method of size reduction on texture of beef steakettes was done only on steakettes manufactured with alginate. Beef steakettes manufactured with the alginate binding system had significantly (p meat for the manufacture of restructured beef steakettes resulted in a higher raw bind than did either grinding or flaking the meat. Significant (p meat was sliced than when it was ground or flaked. However, when Fibrimex was used, bind was stronger when sliced meat was used. The alginate system resulted in higher binds for cooked product when particle size was smaller but with the Fibrimex system bind was higher when particle sizes were larger. A consumer panel on alginate restructured steakettes showed no preference for the texture produced by the different methods of particle size reduction.

  17. Toll Facilities in the United States

    Data.gov (United States)

    Department of Transportation — Biennial report containing selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities...

  18. Beef Quality Identification Using Thresholding Method and Decision Tree Classification Based on Android Smartphone

    Directory of Open Access Journals (Sweden)

    Kusworo Adi

    2017-01-01

    Full Text Available Beef is one of the animal food products that have high nutrition because it contains carbohydrates, proteins, fats, vitamins, and minerals. Therefore, the quality of beef should be maintained so that consumers get good beef quality. Determination of beef quality is commonly conducted visually by comparing the actual beef and reference pictures of each beef class. This process presents weaknesses, as it is subjective in nature and takes a considerable amount of time. Therefore, an automated system based on image processing that is capable of determining beef quality is required. This research aims to develop an image segmentation method by processing digital images. The system designed consists of image acquisition processes with varied distance, resolution, and angle. Image segmentation is done to separate the images of fat and meat using the Otsu thresholding method. Classification was carried out using the decision tree algorithm and the best accuracies were obtained at 90% for training and 84% for testing. Once developed, this system is then embedded into the android programming. Results show that the image processing technique is capable of proper marbling score identification.

  19. Effect of irradiation gamma to reduction colony counting-units in Jerked Beef; Efeito da irradiacao gama na reducao da carga microbiana em Jerked Beef

    Energy Technology Data Exchange (ETDEWEB)

    Silva, M.A.; Solidonio, E.G.; Vicalvi, M.C.V.; Colaco, W., E-mail: evelyne_solidonio@yahoo.com.br [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil). Departamento de Energia Nuclear. Lab. de Microbiologia do Solo; Silva, G.R.; Sena, K.X.R.F. [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil). Departamento de Antibioticos. Lab. de Farmacos e Estudos Antimicrobianos

    2013-08-15

    The increasing meat production triggered the need to develop preservation techniques, and between them salting is the most common. From the twentieth century another method of conservation was now being applied irradiation, treatment terminal used in the packaged product. The most salted meat consumed in Brazil is the Jerked Beef that differs to Jerky from that having higher moisture content and ripening faster. The objective of this study was to determine by counting colonies, the effectiveness of irradiation in reducing to the colony-forming units per grams (CFU/g). Three batches were obtained with three samples weighing 500g each. Under sterile conditions, the meat was cut and weighed generating sub-samples which were assigned to the control group and the radiation source for irradiating with cobalt-60 (dose rate 6,619 kGy/h). We used doses of 2, 4 and 6 kGy. The sub-samples were added to an Erlenmeyer with sterile distilled water, and were left to stand having forming a water desalting. Aliquots of these waters were plated and incubated. The results were for the control group ranged from 5.0x10{sup 5} to 5.0x10{sup 16} CFU /g, at a dosage of 2kGy was 1.7x10{sup 5} to 1.1x10{sup 12} CFU /g, at a dosage of 4kGy 0 to 9.0x10{sup 10} CFU/g and the dose of from 6kGy was 0 to 1.3x10{sup 5} CFU /g. In the final analysis it was found that all lots were presented contamination upon which would be allowed in the order of 5.0x10{sup 3}.For the reducing CFU/g the doses 4kGy and 6kGy were the most effective. (author)

  20. Disease properties, geography, and mitigation strategies in a simulation spread of rinderpest across the United States

    Directory of Open Access Journals (Sweden)

    Manore Carrie

    2011-03-01

    Full Text Available Abstract For the past decade, the Food and Agriculture Organization of the United Nations has been working toward eradicating rinderpest through vaccination and intense surveillance by 2012. Because of the potential severity of a rinderpest epidemic, it is prudent to prepare for an unexpected outbreak in animal populations. There is no immunity to the disease among the livestock or wildlife in the United States (US. If rinderpest were to emerge in the US, the loss in livestock could be devastating. We predict the potential spread of rinderpest using a two-stage model for the spread of a multi-host infectious disease among agricultural animals in the US. The model incorporates large-scale interactions among US counties and the small-scale dynamics of disease spread within a county. The model epidemic was seeded in 16 locations and there was a strong dependence of the overall epidemic size on the starting location. The epidemics were classified according to overall size into small epidemics of 100 to 300 animals (failed epidemics, epidemics infecting 3 000 to 30 000 animals (medium epidemics, and the large epidemics infecting around one million beef cattle. The size of the rinderpest epidemics were directly related to the origin of the disease and whether or not the disease moved into certain key counties in high-livestock-density areas of the US. The epidemic size also depended upon response time and effectiveness of movement controls.

  1. State nuclear initiatives in the United States

    International Nuclear Information System (INIS)

    Strauss, P.L.; Stoiber, C.R.

    1977-01-01

    The paper deals with State nuclear initiatives regarding the role of nuclear power in the energy future of the United States. The question of whether and under what circumstances nuclear facilities should be used to generate electricity was put to the popular vote in several States in 1976. Some general principles of Federal-State relations are discussed with specific reference to nuclear regulations. The initiative mechanism itself is described as well as its legal form and background. The parallel developments in the State and Federal legislative consideration of nuclear issues is reviewed and the suggested reasons for the defeat of the proposals in the seven States concerned are discussed. Finally, the author draws some conclusions on the effects of the 1976 initiatives on future decision-making in the US on energy policy in general and nuclear power in particular. (NEA) [fr

  2. Comparative analysis of the demand for beef and mutton among ...

    African Journals Online (AJOL)

    Beef and mutton are meat types derived from cattle and sheep respectively. They are popular meat sources for households in Enugu metropolis Nigeria, although in ... that was significant in explaining the household expenditure on mutton. The expenditure elasticity for beef was 0.885, while that of mutton was 0.00073.

  3. Rain water quality of a cistern used for pigs and beef cattle

    Directory of Open Access Journals (Sweden)

    Antônio Lourenço Guidoni

    2012-04-01

    Full Text Available Santa Catarina State has encouraged the use of cisterns as a technology to offer water in quantity and quality to livestock. The region is characterized by severe droughts in the summer months. The aims of the study were: to monitor physical, chemical and microbiological rain water quality parameters of a cistern; to evaluate if water had quality for pigs and beef cattle water consumption. Concentrations of nitrate, nitrite and ammonia were in accordance with the standards for animal consumption. E. coli was present in some samples. The rainfall and speed of wind influenced the concentrations of nitrogen. Investigations of the relations between these environmental parameters and water quality must be conducted to avoid agricultural and livestock emission sources to have a negative impact on water quality. The water stored in the cistern showed satisfactory quality for use of pigs and beef cattle drinking. This gives support to the utilization of this technology to improve the water use efficiency for livestock.

  4. 27 CFR 479.89 - Transfers to the United States.

    Science.gov (United States)

    2010-04-01

    ... Transfers to the United States. A firearm may be transferred to the United States or any department... 27 Alcohol, Tobacco Products and Firearms 3 2010-04-01 2010-04-01 false Transfers to the United States. 479.89 Section 479.89 Alcohol, Tobacco Products, and Firearms BUREAU OF ALCOHOL, TOBACCO...

  5. Effect of chronological age of beef steers of different maturity types ...

    African Journals Online (AJOL)

    Effect of chronological age of beef steers of different maturity types on their growth ... and carcass studies have been conducted in the sourveld regions of the country. ... different beef maturity types which differ in body frame size were used, viz.

  6. 32 CFR 516.54 - Witnesses for the United States.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Witnesses for the United States. 516.54 Section..., Travel, and Expenses of Witnesses § 516.54 Witnesses for the United States. (a) Status of witness. A military member authorized to appear as a witness for the United States, including those authorized to...

  7. 32 CFR 150.21 - Appeals by the United States.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Appeals by the United States. 150.21 Section 150... the United States. (a) Restricted filing. Only a representative of the government designated by the Judge Advocate General of the respective service may file an appeal by the United States under Article...

  8. The beef market in the European Union

    DEFF Research Database (Denmark)

    Nielsen, Niels Asger; Jeppesen, Lisbeth Fruensgaard

    characteristics determining the consumers' value perception of a piece of meat appear to be fat, tenderness, taste and freshness. 7. The primary production of beef is fragmented in most European countries and the average number of cattle at a European cattle farm is only slowly rising. Two thirds of the cows...... of cattle going through markets is declining. 10. Product quality has been very difficult to control in the beef sector. The cattle supplied for slaughtering is of a very varying quality with regard to important consumer-oriented quality characteristics like tenderness and taste, and the lack...

  9. United States housing, first quarter 2013

    Science.gov (United States)

    Delton Alderman

    2014-01-01

    Provides current and historical information on housing market in the United States. Information includes trends for housing permits and starts, housing under construction, and housing completions for single and multifamily units, and sales and construction. This report will be updated regularly.

  10. The effect of cinnamon bark (Cinnamomum burmanii) essential oil microcapsules on vacuumed ground beef quality

    Science.gov (United States)

    Brilliana, I. N.; Manuhara, G. J.; Utami, R.; Khasanah, L. U.

    2017-04-01

    Ground beef has a short shelf life because it is susceptible to damage due to microbial contamination and lipid oxidation. So some sort of preservation method such as refrigerated storage, vacuum packaging or natural preservative addition is needed to extend the shelf life of ground beef. A natural preservative that can be used as a food preservative is the cinnamon bark (Cinnamomum burmanii) essential oil microcapsules. The aim of the research was to determine the influence of a cinnamon bark essential oil microcapsules (0%;0.5% and 1% w/w of the ground beef) on the Total Plate Count (TPC), Thiobarbituric Acid (TBA), pH and color of ground beef during refrigerated storage (4±1°C). The result showed that cinnamon bark essential oil microcapsules affected the TPC, TBA, pH and color of ground beef. The addition of the cinnamon bark essential oil microcapsules on ground beef can inhibit microbial growth, inhibit lipid oxidation, inhibit discoloration and lowering pH of fresh ground beef during refrigerated storage compared to the control sample. The higher of the microcapsules were added, the higher the inhibition of microbial growth, lipid oxidation and discoloration of ground beef, indicating better preservation effects.

  11. Temperament affects rangeland use patterns and reproductive performance of beef cows

    Science.gov (United States)

    • The American beef industry is paying more attention to cattle temperament, but studies examining relationships between temperaments and grazing behavior or animal performance on rangelands are limited. • We studied range beef cow temperaments using the behavioral syndromes framework. Cows classifi...

  12. Identification of offal adulteration in beef by laser induced breakdown spectroscopy (LIBS).

    Science.gov (United States)

    Velioglu, Hasan Murat; Sezer, Banu; Bilge, Gonca; Baytur, Süleyman Efe; Boyaci, Ismail Hakki

    2018-04-01

    Minced meat is the major ingredient in sausages, beef burgers, and similar products; and thus it is the main product subjected to adulteration with meat offal. Determination of this kind of meat adulteration is crucial due to religious, economic and ethical concerns. The aim of the present study is to discriminate the beef meat and offal samples by using laser induced breakdown spectroscopy (LIBS). To this end, LIBS and multivariate data analysis were used to discriminate pure beef and offal samples qualitatively and to determine the offal mixture adulteration quantitatively. In this analysis, meat samples were frozen and LIBS analysis were performed. The results indicate that by using principal component analysis (PCA), discrimination of pure offal and offal mixture adulterated beef samples can be achieved successfully. Besides, adulteration ratio can be determined using partial least square analysis method (PLS) with 0.947 coefficient of determination (R 2 ) and 3.8% of limit of detection (LOD) values for offal mixture adulterated beef samples. Copyright © 2017 Elsevier Ltd. All rights reserved.

  13. 01 Nsoso - A survey of traditional beef cattle farmers....…

    African Journals Online (AJOL)

    annaline

    The aims of this survey were to characterise traditional beef cattle farmers and evaluate the adoption of certain improved ... The survey was conducted from March 2002 to October 2002. Beef cattle farmers from fifty (50) .... The most important advantages of using AI in traditional farming in Botswana is that it would lead to ...

  14. Arsenic in Ground Water of the United States

    Science.gov (United States)

    ... Team More Information Arsenic in groundwater of the United States Arsenic in groundwater is largely the result of ... Gronberg (2011) for updated arsenic map. Featured publications United States Effects of human-induced alteration of groundwater flow ...

  15. DYNAMIC MODEL FOR THE ECONOMIC EVALUATION OF THE TRACEABILITY OF MEXICAN BEEF MARKET

    Directory of Open Access Journals (Sweden)

    Lucila Herrera Ayala

    2013-12-01

    Full Text Available In order to point out the importance of the implementation of a traceability system in economic terms in the beef meat production activity, for the 2011-2016 period, a dynamic model was created in order to estimate the real value of the cattle inventory and to make projections of the gains and losses obtained in the implementation or not of this system with two possible plausible scenarios that affect the exports and imports. The results indicate that if the exports were increased by 53%, just like it happened in Uruguay with the implementation of this system, gains would increase 8.21% in the yearly average. In the absence of this system and considering the 80% decrease of the exports in the United States, in the presence of the Bovine Spongiform Encephalopathy (BSE losses would increase 9.97% in a yearly average. In both scenarios a change ± of 20% in the imports was considered. Due to the results obtained and in the face of foreseeable conduct of trade, the cost of opportunity of a traceability system results positive.

  16. Ecosystems Potency of Small and Outer Islands of Indonesia for Beef Cattle Farming Development

    Directory of Open Access Journals (Sweden)

    Ismeth Inounu

    2007-12-01

    Full Text Available Indonesian archipelago consists of five main islands and more than seventeen thousand of small islands. These small islands are very effective as natural barrier to the spread of contagious animal diseases. This situation is very advantageous to develop many programs such as beef cattle farming to support beef self sufficient program in 2010. However, there are some constraints in developing of these small islands, namely human resources, natural resources, infrastructure, mean of communications and transportations and lack of intra sector integrated coordination. In taking the advantageous of developing small islands as a screening base and quarantine area, animal production technologies and veterinary science are much needed. The development can be done in integration with transmigration development program so that the beef cattle development could become source of income and job opportunity for the transmigran and local inhabitant as well. Beef cattle farming scheme are recommended by doing cow-calf operation or fattening. Political support from government and legislative are needed in establishment of infrastructure in the area chosen as beef cattle farming location. Besides, it need facilitations in land procurement for beef cattle farming, legal aspect, supports of law enforcement, simple regulation in land used and zone management planning, regulation in controlling beef importation, and credit with minimum interest rate.

  17. Enrichment situation outside the United States

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    Different enrichment technologies are briefly characterized which include gaseous diffusion, which is presently the production mainstay of the United States and France; the gaseous centrifuge which is the production plant for Urenco and the technology for future United States enrichment expansion; the aero-dynamic processes which include the jet nozzle (also known as the Becker process) and the fixed-wall centrifuge (also known as the Helikon process); chemical processes; laser isotope separation processes (also referred to in the literature as LIS); and plasma technology

  18. Genotype x Nutritional Environment Interaction in a Composite Beef Cattle Breed

    Science.gov (United States)

    Environmental effects have been shown to influence several economically important traits in beef cattle. In this study, genetic x nutritional environment interaction has been evaluated in a composite beef cattle breed(50% Red Angus, 25% Charolais, 25% Tarentaise).Cows were randomly assigned to be fe...

  19. Leading Causes of Death in Females United States

    Science.gov (United States)

    ... and Health Issues at Work Health Equity Leading Causes of Death in Females, United States Recommend on Facebook Tweet ... to current and previous listings for the leading causes of death in females in the United States. Please note ...

  20. 33 CFR 2.38 - Waters subject to the jurisdiction of the United States; waters over which the United States has...

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Waters subject to the jurisdiction of the United States; waters over which the United States has jurisdiction. 2.38 Section 2.38 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL JURISDICTION...

  1. Unites States and the oil of the Middle-East

    International Nuclear Information System (INIS)

    Noel, P.

    2005-08-01

    The author discusses different aspects of the United States intervention and behavior in the Middle-East petroleum management. The Iraq and Iran potentials are largely under used. The Saudi Arabia defines its own oil policy, but benefits of the Unites States military help. The United States intervention is in the domain of the security of flux on the world market. (A.L.B.)

  2. Sequencing and Characterization of Divergent Marbling Levels in the Beef Cattle ( Muscle Transcriptome

    Directory of Open Access Journals (Sweden)

    Dong Chen

    2015-02-01

    Full Text Available Marbling is an important trait regarding the quality of beef. Analysis of beef cattle transcriptome and its expression profile data are essential to extend the genetic information resources and would support further studies on beef cattle. RNA sequencing was performed in beef cattle using the Illumina High-Seq2000 platform. Approximately 251.58 million clean reads were generated from a high marbling (H group and low marbling (L group. Approximately 80.12% of the 19,994 bovine genes (protein coding were detected in all samples, and 749 genes exhibited differential expression between the H and L groups based on fold change (>1.5-fold, p<0.05. Multiple gene ontology terms and biological pathways were found significantly enriched among the differentially expressed genes. The transcriptome data will facilitate future functional studies on marbling formation in beef cattle and may be applied to improve breeding programs for cattle and closely related mammals.

  3. Quality factors in beef, pork, and lamb cooked by microwaves.

    Science.gov (United States)

    Korschgen, B M; Baldwin, R E; Snider, S

    1976-12-01

    Three cooking treatments were applied to the longissimus muscle of beef and of pork and to deboned leg of lamb. Cooking treatments included: Intermittent energy application (3-min. cycle) with a microwave range operated at 220V and intermittent energy application (6-min. cycle) with a microwave range operated at 115V. Control roasts were cooked in a conventional gas oven (163+/-3 degrees C.). Cooking was adjusted so that roasts achieved an internal temperature of 70 degrees C. when cut for analyses. Cooking losses were significantly greater for microwave than for conventionally cooked beef. However, microwave cooking resulted in beef, pork, and lamb roasts with flavor of interior portions similar to those prepared conventionally. Flavor differences in samples from the edge of the slices of lamb and of pork and tenderness of lamb appeared to be related to cooking method. For these attributes, meat cooked conventionally was superior. In contrast, patterns in significant differences in tenderness and juiciness of beef and of pork were not consistent and were not related solely to method of cookery. Neither creatine nor creatinine was a good index of flavor of meat cooked by these methods. Aside from the time-saving aspect of microwave heating, there was no major advantage of one method of cooking over another. Thus, either high- or low- powered microwave equipment, operated at 2450 MHz, can be used satisfactorily for cooking tender cuts of beef, pork, and lamb.

  4. European consumers' acceptance and rejection of novel beef technologies

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Kügler, Jens Oliver; Grunert, Klaus G.

    As part of ProSafeBeef, an integrated research project funded by the European Commission, the present qualitative study was carried out with European consumers to obtain insights into their acceptance or rejection of eight selected novel beef production and processing technologies, identified here...... capital cities: Madrid, Paris, Berlin and London. A common and translated topic guide was developed prior to the field work. A ranking exercise was applied, where the participants classified the technologies into accepted, neutral or rejected concepts, after discussing the perceived benefits and risks...... in society, global warming crisis, disease outbreaks and degradation of the environment are shaping consumers' opinion in regard to food production. There was a severe criticism about too much intervention in food and a strong desire to keep food and beef processing as simple and natural as possible....

  5. Measurement of soy contents in ground beef using near-infrared spectroscopy

    Science.gov (United States)

    Models for determining contents of soy products in ground beef were developed using near-infrared (NIR) spectroscopy. Samples were prepared by mixing four kinds of soybean protein products (Arconet, toasted soy grits, Profam and textured vegetable protein (TVP)) with ground beef (content from 0%–100...

  6. Food irradiation in the United States

    International Nuclear Information System (INIS)

    Pauli, G.H.

    1991-01-01

    Since 1963, some irradiated foods have been permitted for sale in the United States. Yet, at this time, commercial application has been limited to irradiation of a relatively small fraction of the spices and seasonings used as ingredients in other foods. The current situation regarding irradiated foods in the United States and how it developed is discussed. The author writes from experience gained as a Government regulator concerned primarily with ensuring safety of food and therefore this is stressed together with the crucial role played by consumers and industry. (author)

  7. Characterization of radiation-resistant vegetative bacteria in beef

    International Nuclear Information System (INIS)

    Welch, A.B.; Maxcy, R.B.

    1975-01-01

    Ground beef contains numerous microorganisms of various types. The commonly recognized bacteria are associated with current problems of spoilage. Irradiation, however, contributes a new factor through selective destruction of the microflora. The residual microorganisms surviving a nonsterilizing dose are predominantly gram-negative coccobacilli. Various classifications have been given, e.g., Moraxella, Acinetobacter, Achromobacter, etc. For a more detailed study of these radiation-resistant bacteria occurring in ground beef, an enrichment procedure was used for isolation. By means of morphological and biochemical tests, most of the isolates were found to be Moraxella, based on current classifications. The range of growth temperatures was from 2 to 50 C. These bacteria were relatively heat sensitive, e.g., D 10 of 5.4 min at 70 0 C or less. The radiation resistance ranged from D 10 values of 273 to 2,039 krad. Thus, some were more resistant than any presently recognized spores. A reference culture of Moraxella osloensis was irradiated under conditions comparable to the enrichment procedure used with the ground beef. The only apparent changes were in morphology and penicillin sensitivity. However, after a few subcultures these bacteria reverted to the characteristics of the parent strain. Thus, it is apparent that these isolates are a part of the normal flora of ground beef and not aberrant forms arising from the irradiation procedure. The significance, if any, of these bacteria is not presently recognized. (auth)

  8. Nutritional characteristics and consumer acceptability of sausages with different combinations of goat and beef meats

    Directory of Open Access Journals (Sweden)

    Fatemeh Malekian

    2016-01-01

    Full Text Available Background: Obesity and cardiovascular heart diseases are growing problems in the United States. This is partially due to the consumption of the primary red meats such as pork and beef. Goat meat has the potential to replace these traditionally consumed meats. Rice bran is a rich source of antioxidants such as vitamin E and can be utilized as a binder in meat and meat products. Methods: Goat meat/beef sausages were formulated to contain either 50/50, 75/25 or 100/0 percent goat meat/beef, with either no added rice bran (NRB or 3 percent stabilized rice bran (RB. Proximate analysis, fatty acids, -tocopherol and cholesterol concentrations of the six cooked formulations were determined. The six sausage formulations were compared in a consumer acceptability taste test. Results: The fat concentration of the NRB and RB formulations decreased linearly with increasing percentages of goat meat (p < 0.001. The sum of the saturated fatty acids decreased linearly with increasing percentages of goat meat (p < 0.01. Polyunsaturated fatty acids, omega-3 and omega-6 fatty acid and conjugated linoleic acid concentrations increased linearly (p < 0.05 with increasing percentages of goat meat in both the NRB and RB sausage formulations. The α-tocopherol concentration of the NRB formulations did not change across the goat meat percentages, but in the RB formulations it increased linearly with increasing percentages of goat meat (p < 0.001. The cholesterol concentration decreased linearly with increasing percentages of goat meat in both the NRB and RB formulations (p <0.01, < 0.05 respectively. The tasters preferred the NRB with higher goat meat percentage to the RB formulations. Conclusions: The NRB and RB sausage formulations with higher percentages of goat meat had higher concentrations of -tocopherol, CLA (18:2 cis 9 Trans 11, total n-3, total PUFA, total n-3/total n-6 ratio, and a lower cholesterol concentration. The RB sausage formulations with higher

  9. Environmental impacts of beef production

    NARCIS (Netherlands)

    Gerber, P.J.; Mottet, Anne; Opio, C.I.; Falcucci, Alessandra; Teillard, Félix

    2015-01-01

    Beef makes a substantial contribution to food security, providing protein, energy and also essential micro-nutrients to human populations. Rumination allows cattle - and other ruminant species - to digest fibrous feeds that cannot be directly consumed by humans and thus to make a net positive

  10. Rosemary and Pitanga Aqueous Leaf Extracts On Beef Patties Stability under Cold Storage

    Directory of Open Access Journals (Sweden)

    Flávia Carolina Vargas

    Full Text Available ABSTRACT Because processing and storage conditions affect several beef quality attributes, the food industry uses a variety of synthetic antioxidants. However, some synthetic antioxidants have been questioned regarding its safety, and thus the interest in using natural antioxidants in food products is increasing. This paper aimed at assessing leaf aqueous extracts of Rosemary (Rosmarinus officinalis Linnaeus and Pitanga (Eugenia uniflora Linnaeus as antioxidants in beef cold storage. After 48h storage, patties added of Rosemary leaf extracts showed increased pH. Patties added of Pitanga extracts had the lowest a* color values. Oxymyoglobin levels were significantly higher for Negative control, than for Pitanga treatment. The 10% extract addition increased lipid oxidation of beef patties. Correlation coefficients between lipid and myoglobin oxidations were all above 0.85. Pitanga leaf extracts negatively influenced beef color, probably because of its higher chlorophyll content. Lipid oxidation of beef patties was increased with the addition of leaf extracts. The inclusion of 10% leaf extract into beef patties seems not suitable, because it may enhance the amount of prooxidant compounds, as well as the amount of substances capable of reacting with lipid secondary products. Correlations between lipid and myoglobin oxidations demonstrated strong relationship.

  11. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States

    Science.gov (United States)

    Horton, John D.; San Juan, Carma A.; Stoeser, Douglas B.

    2017-06-30

    The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States (https://doi. org/10.5066/F7WH2N65) represents a seamless, spatial database of 48 State geologic maps that range from 1:50,000 to 1:1,000,000 scale. A national digital geologic map database is essential in interpreting other datasets that support numerous types of national-scale studies and assessments, such as those that provide geochemistry, remote sensing, or geophysical data. The SGMC is a compilation of the individual U.S. Geological Survey releases of the Preliminary Integrated Geologic Map Databases for the United States. The SGMC geodatabase also contains updated data for seven States and seven entirely new State geologic maps that have been added since the preliminary databases were published. Numerous errors have been corrected and enhancements added to the preliminary datasets using thorough quality assurance/quality control procedures. The SGMC is not a truly integrated geologic map database because geologic units have not been reconciled across State boundaries. However, the geologic data contained in each State geologic map have been standardized to allow spatial analyses of lithology, age, and stratigraphy at a national scale.

  12. Effect of ageing time on consumer-perceived quality of Italian Simmental beef

    Directory of Open Access Journals (Sweden)

    Luisa Antonella Volpelli

    2010-01-01

    Full Text Available The aim of the experiment was to provide an objective indication on the optimal ageing time of meat from ItalianSimmental (IS young bulls, the most important commercial category of the breed. The research was carried out on 10young bulls slaughtered at the average weight of 688 kg (SE: 7.3 kg. The right side of each carcass was stored for 7days and the left one for further 7 days, at normal refrigeration temperatures. At the end of the ageing period, the sideswere sampled at the loin for meat pH, color, cooking loss and shear force measurement. A central location, affective testinvolving 74 consumers was carried out to measure the degree of liking for grilled beef aged 7 or 14 days.The pH and color parameters were not significantly affected by the duration of post-mortem storage, while cooking lossincreased (31.4 vs 32.6 %; Pincreased from 7 to 14 days. The degree of liking by the untrained respondents for the two types of cooked meat wasdifferent, considering that consumers gave the highest hedonistic scores to beef aged 14 days. Tenderness was the sensoryattribute that allowed the best discrimination between beef stored for periods of different length. In fact, while thedifference between 14-day-aged and 7-day-aged beef for flavour ratings (7.0 vs 6.9 did not reach the threshold of significance,the former meat was perceived as significantly finer than the latter regarding tenderness (6.5 vs 5.6; P= 0.01and marginally preferred in overall terms (6.9 vs 6.5; P= 0.07. The classification test, carried out at the end of the quantitativetest by asking consumers to select from a list the most appropriate attributes describing the stimuli associatedwith meat consumption, confirmed the effectiveness of texture attributes in ranking different-aged beef acceptability. Infact, the number of ticks reported for chewiness and juiciness descriptors were different for the two types of meat: the14-day-aged beef was perceived as easier to chew (57 vs 34 ticks

  13. Exporting Rambutan to United States: One Reality?

    International Nuclear Information System (INIS)

    Ahmad Zainuri Mohd Dzomir; Zainon Othman; Mohd Sidek Othman

    2011-01-01

    Rambutan is a one of commodity that are passed by United States of America authority to be market in that states. The main condition for the approval is the exporter must use irradiation technology as quarantine treatment to monitor the insects in there. United States of America's Agriculture Department (USDA-APHIS) has make early survey to the facilities involved in exporting process chain to overview Malaysia preparedness for this purpose. This paper work will discussed the possibility of this exporting implemented based on conditions rule by the USDA. (author)

  14. Quality Assurance "Down Under": Market Access and Product Differentiation

    OpenAIRE

    John D. Lawrence

    2002-01-01

    Australia and New Zealand are major beef producing countries and major beef exporters. Unlike the case in the United States, where less than 10 percent of beef is exported, approximately 60 percent of Australia's and 85 percent of New Zealand's beef production is exported. Because of their dependency on a diverse set of export customers, these two countries are developing quality assurance programs that differentiate their beef in the global market and assure individual customers that the pro...

  15. Wheat rusts in the United States in 2016

    Science.gov (United States)

    In 2016, wheat stripe rust caused by Puccinia striiformis f. sp. graminis was widespread throughout the United States. Cool temperatures and abundant rainfall in the southern Great Plains allowed stripe rust to become widely established and spread throughout the Great Plains and eastern United State...

  16. Possibility of introducing Smallholder Beef Cattle Farmer’s Association as a starting point to develop the beef cattle chain and improve their income in Arua district, Uganda

    NARCIS (Netherlands)

    Candia, A.

    2008-01-01

    The theme of the research is “Possibility of introducing smallholder Beef Cattle Farmers Association as a starting point to develop the beef chain and improve their income in Arua district, Uganda”. The study was carried out in two Sub Counties of Arua district, Uganda. The objective was to

  17. United States National Seismographic Network

    International Nuclear Information System (INIS)

    Buland, R.

    1993-09-01

    The concept of a United States National Seismograph Network (USNSN) dates back nearly 30 years. The idea was revived several times over the decades. but never funded. For, example, a national network was proposed and discussed at great length in the so called Bolt Report (U. S. Earthquake Observatories: Recommendations for a New National Network, National Academy Press, Washington, D.C., 1980, 122 pp). From the beginning, a national network was viewed as augmenting and complementing the relatively dense, predominantly short-period vertical coverage of selected areas provided by the Regional Seismograph Networks (RSN's) with a sparse, well-distributed network of three-component, observatory quality, permanent stations. The opportunity finally to begin developing a national network arose in 1986 with discussions between the US Geological Survey (USGS) and the Nuclear Regulatory Commission (NRC). Under the agreement signed in 1987, the NRC has provided $5 M in new funding for capital equipment (over the period 1987-1992) and the USGS has provided personnel and facilities to develop. deploy, and operate the network. Because the NRC funding was earmarked for the eastern United States, new USNSN station deployments are mostly east of 105 degree W longitude while the network in the western United States is mostly made up of cooperating stations (stations meeting USNSN design goals, but deployed and operated by other institutions which provide a logical extension to the USNSN)

  18. 37 CFR 1.413 - The United States International Searching Authority.

    Science.gov (United States)

    2010-07-01

    ... Processing Provisions General Information § 1.413 The United States International Searching Authority. (a... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false The United States International Searching Authority. 1.413 Section 1.413 Patents, Trademarks, and Copyrights UNITED STATES PATENT...

  19. United States Attorney Prosecutions

    Science.gov (United States)

    1993-10-01

    property of CocaCola Bottling Company, Fayetteville, North Carolina, of a value in excess of $100.00, in violation of Title 18 United States Code, Section...another, to-wit: a Cocacola soft drink machine, the amount of damage to said personal property being more than $200.00, in violation of North Carolina

  20. 77 FR 48542 - United States

    Science.gov (United States)

    2012-08-14

    ... litigation.'' United States v. Armour and Co., 402 U.S. 673, 681 (1971). Section 5 of the Clayton Act... relief in consent judgment that contained recitals in which defendants asserted their innocence); Armour...

  1. United States Strategy for Mexico

    National Research Council Canada - National Science Library

    Centner, Robert C

    2005-01-01

    The security and stability of Mexico is of national interest to the United States, and a strong, effective alliance between the two countries is pivotal to our national defense strategy and economic prosperity...

  2. The Efficiency of UVC Radiation in the Inactivation of Listeria monocytogenes on Beef-Agar Food Models

    Directory of Open Access Journals (Sweden)

    Christian James

    2015-01-01

    Full Text Available The aim of this study is to evaluate the eff ect of meat content and surface smoothness on the deactivation of Listeria monocytogenes in beef-agar food models achieved by shortwave ultraviolet (UVC light. Food models with various meat contents were made using chopped beef slices and agar solution. Prepared models together with a Listeria selective agar (LSA plate and a slice of cooked beef were inoculated with L. monocytogenes and then exposed to UVC light. Population of Listeria reduced to below the level of detection on the LSA plates. As the content of beef in the beef-agar models increased, more L. monocytogenes cells survived. Survival was greatest on the treated cooked slice of beef. To bett er understand the effect of surface irregularities, a white light interferometer was used to analyse the surface smoothness of beef-agar media and LSA plates. No correlation was observed between the surface roughness of seven out of nine types of produced beef-agar media and the degree of inactivation resulting from UVC radiation at the given dose, whereas, less bacterial cells were killed as beef content of the food models increased. The findings of the current study show that the chemical composition of the treated sample also plays an important role in pathogen resistance and survival, meaning that two samples with similar surface irregularities but diff erent chemical composition might produce very diff erent inactivation results when exposed to UVC light.

  3. Effects of ascorbic acid and antioxidants on color, lipid oxidation and volatiles of irradiated ground beef

    International Nuclear Information System (INIS)

    Ahn, D.U.; Nam, K.C.

    2004-01-01

    Beef loins with 3 different aging times after slaughter were ground, added with none, 0.1% ascorbic acid, 0.01% sesamol+0.01% α-tocopherol, or 0.1% ascorbic acid+0.01% sesamol+0.01% tocopherol. The meats were packaged in oxygen-permeable bags, irradiated at 2.5 kGy, and color, oxidation-reduction potential (ORP), lipid oxidation and volatile profiles were determined. Irradiation decreased the redness of ground beef, and visible color of beef changed from a bright red to a green/brown depending on the age of meat. Addition of ascorbic acid prevented color changes in irradiated beef, and the effect of ascorbic acid became greater as the age of meat or storage time after irradiation increased. The ground beef added with ascorbic acid had lower ORP than control, and the low ORP of meat helped maintaining the heme pigments in reduced form. During aerobic storage, S-volatiles disappeared while volatile aldehydes significantly increased in irradiated beef. Addition of ascorbic acid at 0.1% or sesamol+α-tocopherol at each 0.01% level to ground beef prior to irradiation were effective in reducing lipid oxidation and S-volatiles. As storage time increased, however, the antioxidant effect of sesamol+tocopherol in irradiated ground beef was superior to that of ascorbic acid

  4. Effects of ascorbic acid and antioxidants on color, lipid oxidation and volatiles of irradiated ground beef

    Energy Technology Data Exchange (ETDEWEB)

    Ahn, D.U. E-mail: duahn@iastate.edu; Nam, K.C

    2004-10-01

    Beef loins with 3 different aging times after slaughter were ground, added with none, 0.1% ascorbic acid, 0.01% sesamol+0.01% {alpha}-tocopherol, or 0.1% ascorbic acid+0.01% sesamol+0.01% tocopherol. The meats were packaged in oxygen-permeable bags, irradiated at 2.5 kGy, and color, oxidation-reduction potential (ORP), lipid oxidation and volatile profiles were determined. Irradiation decreased the redness of ground beef, and visible color of beef changed from a bright red to a green/brown depending on the age of meat. Addition of ascorbic acid prevented color changes in irradiated beef, and the effect of ascorbic acid became greater as the age of meat or storage time after irradiation increased. The ground beef added with ascorbic acid had lower ORP than control, and the low ORP of meat helped maintaining the heme pigments in reduced form. During aerobic storage, S-volatiles disappeared while volatile aldehydes significantly increased in irradiated beef. Addition of ascorbic acid at 0.1% or sesamol+{alpha}-tocopherol at each 0.01% level to ground beef prior to irradiation were effective in reducing lipid oxidation and S-volatiles. As storage time increased, however, the antioxidant effect of sesamol+tocopherol in irradiated ground beef was superior to that of ascorbic acid.

  5. A nationwide survey on seroprevalence of Neospora caninum infection in beef cattle in Uruguay.

    Science.gov (United States)

    Bañales, Pedro; Fernandez, Leandro; Repiso, María V; Gil, Andres; Dargatz, David A; Osawa, Takeshi

    2006-06-30

    Bovine abortions due to Neospora caninum infection have been reported worldwide and its economic impact on the beef industry has been acknowledged as a problem. Uruguay has the largest export value of beef per acre in South America. However, no data on the prevalence of N. caninum infection have been available in this country. The objective of this study was to estimate the prevalence and distribution of N. caninum infection in beef cattle in Uruguay through a nationwide survey. A two stage sampling design was used with farms being selected in stage one and animals being selected in stage two. A brief questionnaire was administered on each farm. Seroprevalence of N. caninum in 4444 beef cattle from 229 farms in all the counties, except Montevideo, of Uruguay was determined by an ELISA. The data were then analyzed to identify associations between infection and variables such as type of animal (cow or heifer), herd size, use of veterinary advice, productivity of the soil in relation to the national average, use of improved grass, use of mineral salts, use of supplemental feed, and presence of a dog(s) on the farm. The estimated proportion of positive farms for all the beef cattle operations was 69.2% (95% confidence interval [CI], 53.7-84.7). The overall cattle seroprevalence was estimated as 13.9% (95% CI, 11.6-16.3). The prevalence estimation by animal category was 14.3% (95% CI, 11.4-17.2) for beef cows and 12.9% (95% CI, 10.0-15.8) for beef heifers. There was no significant difference in the estimated prevalence between the two animal types. There was no significant difference in the animal level prevalence of N. caninum infection among different herd sizes. None of the herd demographic or management variables was significantly associated with the seropositivity to N. caninum infection. In conclusion, these results show that N. caninum infection is common among beef herds across Uruguay. Since the beef industry is one of the key industries in Uruguay, the

  6. Estimating animal abundance in ground beef batches assayed with molecular markers.

    Directory of Open Access Journals (Sweden)

    Xin-Sheng Hu

    Full Text Available Estimating animal abundance in industrial scale batches of ground meat is important for mapping meat products through the manufacturing process and for effectively tracing the finished product during a food safety recall. The processing of ground beef involves a potentially large number of animals from diverse sources in a single product batch, which produces a high heterogeneity in capture probability. In order to estimate animal abundance through DNA profiling of ground beef constituents, two parameter-based statistical models were developed for incidence data. Simulations were applied to evaluate the maximum likelihood estimate (MLE of a joint likelihood function from multiple surveys, showing superiority in the presence of high capture heterogeneity with small sample sizes, or comparable estimation in the presence of low capture heterogeneity with a large sample size when compared to other existing models. Our model employs the full information on the pattern of the capture-recapture frequencies from multiple samples. We applied the proposed models to estimate animal abundance in six manufacturing beef batches, genotyped using 30 single nucleotide polymorphism (SNP markers, from a large scale beef grinding facility. Results show that between 411∼1367 animals were present in six manufacturing beef batches. These estimates are informative as a reference for improving recall processes and tracing finished meat products back to source.

  7. Anaerobic digestibility of beef hooves with swine manure or slaughterhouse sludge.

    Science.gov (United States)

    Xia, Yun; Wang, Ding-Kang; Kong, Yunhong; Ungerfeld, Emilio M; Seviour, Robert; Massé, Daniel I

    2015-04-01

    Anaerobic digestion is an effective method for treating animal by-products, generating at the same time green energy as methane (CH4). However, the methods and mechanisms involved in anaerobic digestion of α-keratin wastes like hair, nails, horns and hooves are still not clear. In this study we investigated the feasibility of anaerobically co-digesting ground beef hooves in the presence of swine manure or slaughterhouse sludge at 25 °C using eight 42-L Plexiglas lab-scale digesters. Our results showed addition of beef hooves statistically significantly increased the rate of CH4 production with swine manure, but only increased it slightly with slaughterhouse sludge. After 90-day digestion, 73% of beef hoof material added to the swine manure-inoculated digesters had been converted into CH4, which was significantly higher than the 45% level achieved in the slaughterhouse sludge inoculated digesters. BODIPY-Fluorescent casein staining detected proteolytic bacteria in all digesters with and without added beef hooves, and their relative abundances corresponded to the rate of methanogenesis of the digesters with the different inocula. Fluorescence in situ hybridization in combination with BODIPY-Fluorescent casein staining identified most proteolytic bacteria as members of genus Alkaliphilus in the subfamily Clostridiaceae 2 of family Clostridiaceae. They thus appear to be the bacteria mainly responsible for digestion of beef hooves. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

  8. Future of Sustainable Beef in the United States

    Directory of Open Access Journals (Sweden)

    Sara E. Place

    2014-01-01

    Full Text Available Cómo se visualiza el futuro de la industria de la carne de bovino en EU y, en tal caso, para toda América del Norte? ¿Será sustentable? ¿Qué se debe entender por una producción de carne de bovino sustentable? Con inventarios de ganado en su nivel mínimo en los últimos 50 años, precios de los granos a un máximo histórico junto con precios al consumidor de la carne de res y el consumo per cápita en una marcada tendencia a la baja, estas preguntas adquieren una relevancia singular. La única certeza que se puede atribuir a la industria de la carne de bovino en el futuro mediato es la incertidumbre. Históricamente la actividad ganadera ha implementado prácticas a favor de una reducción de su impacto negativo en el ambiente por unidad de producto. Mayor atención deberá ponerse en la disminución de pérdidas a lo largo de toda la cadena, con lo que se apoyará en su sustentabilidad. A final de cuentas, un futuro sustentable de la industria de la carne de bovino no está garantizado, pero como lo muestra su comportamiento pasado, la industria tiene la enorme capacidad de adaptarse y evolucionar ante los retos de hoy, lo que da pie a contemplar un futuro optimista.

  9. NCHS - Injury Mortality: United States

    Data.gov (United States)

    U.S. Department of Health & Human Services — This dataset describes injury mortality in the United States beginning in 1999. Two concepts are included in the circumstances of an injury death: intent of injury...

  10. Sensory quality of beef from different finishing diets.

    Science.gov (United States)

    Resconi, V C; Campo, M M; Font i Furnols, M; Montossi, F; Sañudo, C

    2010-11-01

    Beef production under different local husbandry systems might have meat sensory quality implications for the marketing of these products abroad. In order to assess the effect of finishing diet systems on beef quality, a trained sensory taste panel assessed meat aged for 20 days from 80 Uruguayan Hereford steers that were finished on one of the following diets: T1=Pasture [4% of animal live weight (LW)], T2=Pasture [3% LW plus concentrate (0.6% LW)], T3=Pasture [3% LW plus concentrate (1.2% LW)], or T4=Concentrate plus hay ad libitum. Beef odour and flavour intensities decreased with an increase in the energy content of the diet. The meat from T2 had the lowest acid flavour and strange odours intensities. In general, steers fed only concentrate plus hay (T4) produced meat that had an inferior sensory quality because they had more pronounced off-flavours and was tougher. Copyright © 2010 The American Meat Science Association. Published by Elsevier Ltd. All rights reserved.

  11. Physical and sensory characterization and consumer preference of corn and barley-fed beef.

    Science.gov (United States)

    Wismer, W V; Okine, E K; Stein, A; Seibel, M R; Goonewardene, L A

    2008-11-01

    Steaks from corn-fed and barley-fed beef were characterized by a trained panel, which rated corn-fed beef higher (pconsumers preferred (pconsumers showed no preference (p>0.05) for either type of finished beef. Japanese consumers showed a preference (ppreference for cooked corn-fed steaks (p0.05) were observed for Warner-Bratzler shear, marbling scores, cooking losses or Hunter colorimeter values. There was a trend for higher concentrations (p0.10) in mono or polyunsaturated fatty acids.

  12. Impacts of glutathione Maillard reaction products on sensory characteristics and consumer acceptability of beef soup.

    Science.gov (United States)

    Hong, J H; Jung, D W; Kim, Y S; Lee, S M; Kim, K O

    2010-10-01

    The sensory characteristics and consumer acceptability of beef soup with added glutathione Maillard reaction products (GMRPs) were investigated to examine the effects of the GMRPs on beef-soup flavor compared to soups made with glutathione (GSH) and monosodium glutamate (MSG), a control (CON), or a control soup made with 150% beef content (CON150). The sensory characteristics of the beef soups were examined by descriptive analysis. The overall acceptabilities of the beef soups were rated by consumers. Principal component analysis was performed on descriptive data as explanatory variables with overall acceptability as a supplementary variable to observe the relationships between the descriptive data and consumer acceptability, as well as the relationships between the beef-soup samples and their sensory attributes. The samples containing GMRPs had "beef flavor" that was stronger than the CON and MSG samples, and comparable to that of the GSH sample and CON150. The GMRP samples had stronger "green onion flavor,"garlic flavor," and "boiled egg white flavor" than the other samples. The beef soup containing MSG was preferred to CON, CON150, and GSH. The samples with GMRPs were least favored because of their pronounced metallic and astringent notes. The results of this study imply the feasibility of GMRPs as a flavor enhancer since the soups containing these compounds showed more complex flavor profiles than GSH. However, future studies are required to optimize the MR conditions that produce GMRPs without undesirable characteristics. Practical Application: This study examined the practicability of the Maillard reaction products between glutathione (GSH) and glucose (GP) or fructose (FP) as a flavor enhancer by investigating the sensory characteristics and consumer acceptability evoked by them in a beef-soup system. This study helps flavor and food industry to develop a new flavor enhancer by providing practical information, such as beef flavor-enhancing effect of FP and

  13. A study to evaluate the levels of dioxin-like compounds in dairy feeds in the United States

    Energy Technology Data Exchange (ETDEWEB)

    Lorber, M.; Ferrario, J.; Byrne, C. [United States Environmental Protection Agency, WA, DC (United States); Greene, C.; Cyrus, A. [Versar, Inc., Springfield, VA (United States)

    2004-09-15

    The primary route for general population exposure to dioxin-like compounds is through the consumption of animal fats, with bovine-derived meat, milk and dairy products comprising over 50% of total exposure in the United States. The primary route of exposure hypothesized for cattle is airborne deposition of dioxins onto the leaves of feed crops. Over the last few years additional pathways of exposure have been identified associated with contaminated feed additives such as ball clay, mineral supplements, and animal byproducts. Studies by the United States Department of Agriculture (USDA) have shown that incidental contact with pentachlorophenol (PCP)-treated wood by cattle have resulted in elevated tissue levels. Although the air-to-leaf pathway is still considered by most researchers to be the dominant pathway of exposure, the lack of any systematic examination of animal feeds to quantify the contribution of the air-to-leaf pathway has been a major gap in our empirical understanding of dioxin exposure. The Environmental Protection Agency (EPA), in cooperation with USDA and the US Food and Drug Administration (FDA), has undertaken a program to study the presence of dioxin-like compounds in animal feeds. Two phases of this program have been completed, and this paper reports on the third phase. The first phase was a study on the mass balance of dioxins in lactating cows. The objective of that study was to quantify the role feeds play in total dairy cow exposure. The second phase of the program involved the collection and measurement of dioxins in minor feed components. Dioxins in specific targeted animal feed components of interest, including animal byproducts (beef, pork, poultry by-products, fish meal) and plant byproducts (deodorizer distillates from corn, soybean, peanut, cottonseed, and canola processers; cane and beet molasses), were measured. The third phase of the project, reported here, involved component sampling of dairy feeds around the US.

  14. Both Europe's and the United States' electrification

    International Nuclear Information System (INIS)

    Matly, M.

    2006-01-01

    While the United States quickly had the largest electrical indus in the world, electrification in rural areas ended about thirty years after most European countries. Public intervention is a deciding factor in completing electrification, and the late involvement by the American authorities explains the gap. However it would be wrong to oppose in Europe and in the United States a motivated public sector and little involved private companies. In both continents indeed, major private and public urban distributors were almost not involved in rural electrification processes, where local players prevailed: local communities around Europe, small and medium size business in some European countries such as France, co-operative companies in the United States. Additionally, there is an essential difference between electrification in Europe and in the United States. The former does not provide much more than lighting and its success leaves few traces in popular memories; the latter includes many facilities and services, changes the lives of rural populations and is celebrated a such. Whereas the colonial venture keep European economies away from their domestic markets, while in the United States the urban market growth contents large companies, the American co-operative movement is right to believe in the existence of a large electrical equipment market among farmers then considered poor and behind. It even uses the market to complete a more profitable and less costly electrification. Electricity stories that offer food for the thoughts of Third World decision makers and power companies, when they entrust most rural electrification to their large urban companies and deny the existence of a real equipment market in their own rural world. (author)

  15. Optimal Stochastic Advertising Strategies for the U.S. Beef Industry

    OpenAIRE

    Kun C. Lee; Stanley Schraufnagel; Earl O. Heady

    1982-01-01

    An important decision variable in the promotional strategy for the beef sector is the optimal level of advertising expenditures over time. Optimal stochastic and deterministic advertising expenditures are derived for the U.S. beef industry for the period `1966 through 1980. They are compared with historical levels and gains realized by optimal advertising strategies are measured. Finally, the optimal advertising expenditures in the future are forecasted.

  16. Suckling behaviour and fertility in beef cows on pasture 2. Influence ...

    African Journals Online (AJOL)

    For two weeks prior to the start of the breeding season, the sucklingbehaviour of beef calves, separated from their dams for 12 h out of ..... BARB., C.R.. 1986. Naloxone infusion increases pulsatile luteinizing hormone release in post partum beef cows. Dom. Anim. Endocrin. 3, 49. WILLIAMS. G.L., KOTWICA. 1., SLANGER ...

  17. Asian Immigration: The View from the United States.

    Science.gov (United States)

    Gardner, Robert W.

    1992-01-01

    Examines contemporary Asian immigration to the United States from a U.S. perspective. Analyzes immigration policies and data on recent immigration from Asia. Discusses impacts concerning the United States and the immigrants themselves and speculates on future immigration. The composition of Asian immigration might change, and the number might…

  18. 26 CFR 1.956-2 - Definition of United States property.

    Science.gov (United States)

    2010-04-01

    ..., which is— (i) Tangible property (real or personal) located in the United States; (ii) Stock of a... year ending June 30, 1964, R Corporation's increase in earnings invested in United States property for... United States property during its taxable year 1965, S Corporation's increase in earnings invested in...

  19. Licensed pertussis vaccines in the United States: History and current state

    OpenAIRE

    Klein, Nicola P

    2014-01-01

    The United States switched from whole cell to acellular pertussis vaccines in the 1990s following global concerns with the safety of the whole cell vaccines. Despite high levels of acellular pertussis vaccine coverage, the United States and other countries are experiencing large pertussis outbreaks. The aim of this article is to describe the historical context which led to acellular pertussis vaccine development, focusing on vaccines currently licensed in the US, and to review evidence that w...

  20. The effects of skeletal separation and moisture enhancement for improving the eating quality of cull cow beef.

    Science.gov (United States)

    Streiter, P J; Campbell, C P; Mandell, I B

    2012-12-01

    Sixty-two cull beef cows were slaughtered to investigate effects of skeletal separation and moisture enhancement on beef eating quality. Muscles from each carcass side were randomly assigned to 1) no postmortem processing (NPP), 2) prerigor skeletal separation (SS), 3) moisture enhancement (ME) using calcium ascorbate or 4) a combination of SS and ME (SS/ME). Postmortem processing treatment (PPT) by ageing (PM) interactions (Padditive effect of combining SS and ME improved palatability traits versus SS or ME alone. Panellists found no differences (P>0.14) in softness and tenderness between SS/ME and Canadian AA or AAA beef. Postmortem processing of beef cows may produce beef as tender and juicy as beef from younger carcasses. Copyright © 2012 Elsevier Ltd. All rights reserved.

  1. Nations United: The United Nations, the United States, and the Global Campaign Against Terrorism. A Curriculum Unit & Video for Secondary Schools.

    Science.gov (United States)

    Houlihan, Christina; McLeod, Shannon

    This curriculum unit and 1-hour videotape are designed to help students understand the purpose and functions of the United Nations (UN) and explore the relationship between the United Nations and the United States. The UN's role in the global counterterrorism campaign serves as a case study for the unit. The students are asked to develop a basic…

  2. Estimated United States Transportation Energy Use 2005

    Energy Technology Data Exchange (ETDEWEB)

    Smith, C A; Simon, A J; Belles, R D

    2011-11-09

    A flow chart depicting energy flow in the transportation sector of the United States economy in 2005 has been constructed from publicly available data and estimates of national energy use patterns. Approximately 31,000 trillion British Thermal Units (trBTUs) of energy were used throughout the United States in transportation activities. Vehicles used in these activities include automobiles, motorcycles, trucks, buses, airplanes, rail, and ships. The transportation sector is powered primarily by petroleum-derived fuels (gasoline, diesel and jet fuel). Biomass-derived fuels, electricity and natural gas-derived fuels are also used. The flow patterns represent a comprehensive systems view of energy used within the transportation sector.

  3. United States of America National Report

    International Nuclear Information System (INIS)

    1992-01-01

    The United States has produced this report as part of the preparations for the United Nations Conference on Environment and Development (UNCED) to be held in Brazil in June 1992. It summarizes this nation's efforts to protect and enhance the quality of the human environment in concert with its efforts to provide economic well-being during the two decades since the United Nations Conference on the Human Environment was held in Stockholm. The information presented in this report is primarily and deliberately retrospective. It is an attempt to portray the many human, economic and natural resources of the United States, to describe resource use and the principal national laws and programs established to protect these resources, and to analyze key issues on the agenda of UNCED. This analysis is presented in terms of past and present conditions and trends, measures of progress made in responding to the key issues, and a summary of government activities, underway or pending, to address ongoing or newly emerging national environmental and resource management problems

  4. African Journals Online: United States Minor Outlying Islands

    African Journals Online (AJOL)

    African Journals Online: United States Minor Outlying Islands. Home > African Journals Online: United States Minor Outlying Islands. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles ...

  5. Flavor Characteristics of Hanwoo Beef in Comparison with Other Korean Foods

    Directory of Open Access Journals (Sweden)

    Hoa Van Ba

    2012-03-01

    Full Text Available The present study identified volatile flavor components of Hanwoo longissimus muscle and other Korean foods (Doenjang, Chungukjang, sesame oil and their traits were compared in relation with flavor precursors that include fatty acids and protein degradation products. Hanwoo longissimus muscle was purchased from a commercial abattoir while the other foods were sampled from three separate households. The results showed totals of 68 (9.94 μg/g, 60 (15.75 μg/g, 49 (107.61 μg/ml and 50 (7.20 μg/g volatile components for Doenjang, Chungukjang, sesame oil and Hanwoo beef longissimus, respectively (p<0.05. Aldehydes were the most predominant components in beef, but alcohols, acids and esters, and pyrazines are probably the major contributors to the flavor characteristics of other foods. SDS-PAGE revealed that beef longissimus muscle and Doenjang showed higher protein degradation than other foods which could be likely related to chiller ageing and ripening process. The total polyunsaturated fatty acids were approximately 50, 60, 41 and 5% for Doenjang, Chungukjang, sesame oil and beef longissimus muscle, respectively. Based on the mechanism(s of generation of the volatile compounds and the chemical composition of each food sample, differences and traits of volatile flavor components among the four food types are likely due to fatty acid profiles, proteolytic activity and processing conditions. Aroma intense compounds like pyrazines and sulfur-containing compounds were limited in cooked beef in the current experimental condition (i.e., relatively low heating temperature. This suggests that higher heating temperature as in the case of roasting is needed for the generation of high aroma notes in meat. Furthermore, proteolytic activity and stability of fatty acids during ageing have a great influence on the generation of flavor components in cooked beef.

  6. A comparison of gamma-irradiation and microwave treatments on the lipids and microbiological pattern of beef liver

    International Nuclear Information System (INIS)

    Farag, R.S.; Daw, Z.Y.; Farag, S.A.; Abd El-Wahab, S.A.E.

    2000-01-01

    The effects of gamma-irradiation treatments (0, 2.5, 5 and, 10 kGy) and microwaves generated from an oven at low and defrost settings for 0.5, 1 and 2 min on the chemical composition and microbiological aspects of beef liver samples were studied. The chemical and microbiological analyses were performed on the non-treated and treated beef liver immediately after treatments and during frozen storage (-18 degree) for 3 months. The chemical analyses of beef liver lipids showed that acid, peroxide and TBA ( Thiobarbituric acid) values were slightly increased after irradiation treatments and also during frozen storage (-18 degree c). On the contrary, iodine value of the treated beef liver was decreased. Irradiation treatments remarkably reduced the total bacterial counts in beef liver. The percent reduction of bacterial load for beef liver exposed to microwaves generated from an oven at defrost mode for 2 min and after 3 months at (-18 degree c) was 62%. The bacterial load for beef liver exposed to gamma-irradiation at 10 kGy after 3 months at -18 degree c was decreased by 98%. Hence, gamma-irradiation treatment was far better than microwave treatment for inhibiting the multiplication of the associated microorganisms with beef liver. Salmonellae was not detected in non-irradiated and irradiated beef liver throughout the storage period

  7. Refugee Status Required for Resettlement in the United States

    Science.gov (United States)

    2017-06-09

    STATES REFUGEE ADMISSIONS PROGRAM FLOWCHART ...the American public’s concerns. 50 APPENDIX A UNITED STATES REFUGEE ADMISSIONS PROGRAM FLOWCHART Source: US Citizenship and Immigration...TITLE AND SUBTITLE Refugee Status Required for Resettlement in the United States 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT

  8. Latin America and the United States: What Do United States History Textbooks Tell Us?

    Science.gov (United States)

    Fleming, Dan B.

    1982-01-01

    Evaluates how U.S.-Latin American relations are presented in high school U.S. history textbooks. An examination of 10 textbooks published between 1977-81 revealed inadequate coverage of Latin American cultural diversity and United States foreign policy from the Latin American perspective. (AM)

  9. Preparation of School Psychologists in the United States

    Science.gov (United States)

    Joyce-Beaulieu, Diana; Rossen, Eric

    2014-01-01

    School psychology in the United States continues to evolve in response to shifts in the country's demographic characteristics, an increasing focus on the importance of child mental health, together with health and education reforms. The landscape of school psychological services in the United States also is shaped through the changing roles and…

  10. United States position on severe accidents

    International Nuclear Information System (INIS)

    Ross, D.F.

    1988-01-01

    The United States policy on severe accidents was published in 1985 for both new plant applications and for existing plants. Implementation of this policy is in progress. This policy, aided by a related safety goal policy and by analysis capabilities emerging from improved understanding of accident phenomenology, is viewed as a logical development from the pioneering work in the WASH-1400 Reactor Safety Study published by the United States Nuclear Regulatory Commission (NRC) in 1975. This work provided an estimate of the probability and consequences of severe accidents which, prior to that time, had been mostly evaluated by somewhat arbitrary assumptions dating back 30 years. The early history of severe accident evaluation is briefly summarized for the period 1957-1979. Then, the galvanizing action of Three Mile Island Unit 2 (TMI-2) on severe accident analysis, experimentation and regulation is reviewed. Expressions of US policy in the form of rulemaking, severe accident policy, safety research, safety goal policy and court decisions (on adequacy of safety) are discussed. Finally, the NRC policy as of March 1988 is stated, along with a prospective look at the next few years. (author). 19 refs

  11. Understanding human trafficking in the United States.

    Science.gov (United States)

    Logan, T K; Walker, Robert; Hunt, Gretchen

    2009-01-01

    The topic of modern-day slavery or human trafficking has received increased media and national attention. However, to date there has been limited research on the nature and scope of human trafficking in the United States. This article describes and synthesizes nine reports that assess the U.S. service organizations' legal representative knowledge of, and experience with, human trafficking cases, as well as information from actual cases and media reports. This article has five main goals: (a) to define what human trafficking is, and is not; (b) to describe factors identified as contributing to vulnerability to being trafficked and keeping a person entrapped in the situation; (c) to examine how the crime of human trafficking differs from other kinds of crimes in the United States; (d) to explore how human trafficking victims are identified; and, (e) to provide recommendations to better address human trafficking in the United States.

  12. 42 CFR 410.175 - Alien absent from the United States.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Alien absent from the United States. 410.175... Alien absent from the United States. (a) Medicare does not pay Part B benefits for services furnished to... during the first full calendar month the alien is back in the United States. [53 FR 6634, Mar. 2, 1988] ...

  13. Veal Calves Produce Less Antibodies against C. Perfringens Alpha Toxin Compared to Beef Calves

    Directory of Open Access Journals (Sweden)

    Bonnie R. Valgaeren

    2015-07-01

    Full Text Available Enterotoxaemia is a disease with a high associated mortality rate, affecting beef and veal calves worldwide, caused by C. perfringens alpha toxin and perfringolysin. A longitudinal study was conducted to determine the dynamics of antibodies against these toxins in 528 calves on 4 beef and 15 veal farms. The second study aimed to determine the effect of solid feed intake on the production of antibodies against alpha toxin and perfringolysin. The control group only received milk replacer, whereas in the test group solid feed was provided. Maternal antibodies for alpha toxin were present in 45% of the veal calves and 66% of the beef calves. In beef calves a fluent transition from maternal to active immunity was observed for alpha toxin, whereas almost no veal calves developed active immunity. Perfringolysin antibodies significantly declined both in veal and beef calves. In the second study all calves were seropositive for alpha toxin throughout the experiment and solid feed intake did not alter the dynamics of alpha and perfringolysin antibodies. In conclusion, the present study showed that veal calves on a traditional milk replacer diet had significantly lower alpha toxin antibodies compared to beef calves in the risk period for enterotoxaemia, whereas no differences were noticed for perfringolysin.

  14. Veal Calves Produce Less Antibodies against C. Perfringens Alpha Toxin Compared to Beef Calves

    Science.gov (United States)

    Valgaeren, Bonnie R.; Pardon, Bart; Goossens, Evy; Verherstraeten, Stefanie; Roelandt, Sophie; Timbermont, Leen; Van Der Vekens, Nicky; Stuyvaert, Sabrina; Gille, Linde; Van Driessche, Laura; Haesebrouck, Freddy; Ducatelle, Richard; Van Immerseel, Filip; Deprez, Piet

    2015-01-01

    Enterotoxaemia is a disease with a high associated mortality rate, affecting beef and veal calves worldwide, caused by C. perfringens alpha toxin and perfringolysin. A longitudinal study was conducted to determine the dynamics of antibodies against these toxins in 528 calves on 4 beef and 15 veal farms. The second study aimed to determine the effect of solid feed intake on the production of antibodies against alpha toxin and perfringolysin. The control group only received milk replacer, whereas in the test group solid feed was provided. Maternal antibodies for alpha toxin were present in 45% of the veal calves and 66% of the beef calves. In beef calves a fluent transition from maternal to active immunity was observed for alpha toxin, whereas almost no veal calves developed active immunity. Perfringolysin antibodies significantly declined both in veal and beef calves. In the second study all calves were seropositive for alpha toxin throughout the experiment and solid feed intake did not alter the dynamics of alpha and perfringolysin antibodies. In conclusion, the present study showed that veal calves on a traditional milk replacer diet had significantly lower alpha toxin antibodies compared to beef calves in the risk period for enterotoxaemia, whereas no differences were noticed for perfringolysin. PMID:26184311

  15. Veal Calves Produce Less Antibodies against C. Perfringens Alpha Toxin Compared to Beef Calves.

    Science.gov (United States)

    Valgaeren, Bonnie R; Pardon, Bart; Goossens, Evy; Verherstraeten, Stefanie; Roelandt, Sophie; Timbermont, Leen; Van Der Vekens, Nicky; Stuyvaert, Sabrina; Gille, Linde; Van Driessche, Laura; Haesebrouck, Freddy; Ducatelle, Richard; Van Immerseel, Filip; Deprez, Piet

    2015-07-10

    Enterotoxaemia is a disease with a high associated mortality rate, affecting beef and veal calves worldwide, caused by C. perfringens alpha toxin and perfringolysin. A longitudinal study was conducted to determine the dynamics of antibodies against these toxins in 528 calves on 4 beef and 15 veal farms. The second study aimed to determine the effect of solid feed intake on the production of antibodies against alpha toxin and perfringolysin. The control group only received milk replacer, whereas in the test group solid feed was provided. Maternal antibodies for alpha toxin were present in 45% of the veal calves and 66% of the beef calves. In beef calves a fluent transition from maternal to active immunity was observed for alpha toxin, whereas almost no veal calves developed active immunity. Perfringolysin antibodies significantly declined both in veal and beef calves. In the second study all calves were seropositive for alpha toxin throughout the experiment and solid feed intake did not alter the dynamics of alpha and perfringolysin antibodies. In conclusion, the present study showed that veal calves on a traditional milk replacer diet had significantly lower alpha toxin antibodies compared to beef calves in the risk period for enterotoxaemia, whereas no differences were noticed for perfringolysin.

  16. Inventory of power plants in the United States. [By state within standard Federal Regions, using county codes

    Energy Technology Data Exchange (ETDEWEB)

    None

    1977-12-01

    The purpose of this inventory of power plants is to provide a ready reference for planners whose focus is on the state, standard Federal region, and/or national level. Thus the inventory is compiled alphabetically by state within standard Federal regions. The units are listed alphabetically within electric utility systems which in turn are listed alphabetically within states. The locations are identified to county level according to the Federal Information Processing Standards Publication Counties and County Equivalents of the States of the United States. Data compiled include existing and projected electrical generation units, jointly owned units, and projected construction units.

  17. Norovirus in the United States

    Centers for Disease Control (CDC) Podcasts

    2013-09-09

    Dr. Aron Hall, a CDC epidemiologist specializing in norovirus, discusses the impact of norovirus in the United States.  Created: 9/9/2013 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 9/17/2013.

  18. Meat Standards Australia as an Innovation in the Australian Beef Production and Marketing System

    OpenAIRE

    Griffith, Garry R.; Thompson, John M.; Polkinghorne, Rod; Gunner, Richard

    2010-01-01

    Variable eating quality was identified as a major contributor to declining Australian beef consumption in the early 1990s. The primary issue was the inability to predict the eating quality of cooked beef before consumption. A R&D program funded by industry and Meat and Livestock Australia investigated the relationships between critical control points along the supply chain, cooking methods and beef palatability. These relationships were underpinned by extensive consumer taste panels. Out of t...

  19. Fragmentation of Continental United States Forests

    Science.gov (United States)

    Kurt H. Riitters; James D. Wickham; Robert V. O' Neill; K. Bruce Jones; Elizabeth R. Smith; John W. Coulston; Timothy G. Wade; Jonathan H. Smith

    2002-01-01

    We report a multiple-scale analysis of forest fragmentation based on 30-m (0.09 ha pixel-1) land- cover maps for the conterminous United States. Each 0.09-ha unit of forest was classified according to fragmentation indexes measured within the surrounding landscape, for five landscape sizes including 2.25, 7.29, 65.61, 590.49, and 5314.41 ha....

  20. Trial by jury in the United States

    Directory of Open Access Journals (Sweden)

    Lochhead Robert

    2015-10-01

    Full Text Available Th e Republic of Moldova is considering the adoption of trial by jury in select criminal cases. Th e following article is intended to contribute to the discussion of that proposal. Th e article will briefl y describe the history of juries under the English common law and as adopted by the United States. It will then outline some of the basic procedures in trials by jury as currently practiced in the United States federal court system.

  1. CEDAW in the Eyes of the United States

    Directory of Open Access Journals (Sweden)

    Al Shraideh Saleh

    2017-12-01

    Full Text Available Despite the large number of reservations registered by Member countries, making it one of the, if not the, most heavily reserved human rights treaties; the Convention on the Elimination of All Forms of Discrimination Against Women (CEDAW has managed to achieve a very high rate of states’ membership [1]. Currently, 187 countries out of the 193 United Nations Members are parties to CEDAW [2]. What is strange to digest, however, is the fact that the United States is one of the seven countries that are yet to ratify the Convention [3]. This article provides an insight into the position of the United States from the ratification of CEDAW. It examines the merits of arguments made for and against the ratification and their rationale to provide a better understanding that explains what is considered by many as a buzzling stand of the United States from the Convention.

  2. A Contribution of Beef to Human Health: A Review of the Role of the Animal Production Systems

    Directory of Open Access Journals (Sweden)

    Dario Pighin

    2016-01-01

    Full Text Available Meat and meat products constitute important source of protein, fat, and several functional compounds. Although beef consumption may implicate possible negative impacts on human health, its consumption can also contribute to human health. Quality traits of beef, as well as its nutritional properties, depend on animal genetics, feeding, livestock practices, and post mortem procedures. Available data show that emerging beef production systems are able to improve both, quality and nutritional traits of beef in a sustainable way. In this context, Argentina’s actions are aimed at maximising beef beneficial effects and minimising its negative impact on human health, in a way of contributing to global food security.

  3. Global context for the United States Forest Sector in 2030

    Science.gov (United States)

    James Turner; Joseph Buongiorno; Shushuai Zhu; Jeffrey P. Prestemon

    2005-01-01

    The purpose of this study was to identify markets for, and competitors to, the United States forest industries in the next 30 years. The Global Forest Products Model was used to make predictions of international demand, supply, trade, and prices, conditional on the last RPA Timber Assessment projections for the United States. It was found that the United States, Japan...

  4. In Vitro Iron Availability from Insects and Sirloin Beef.

    Science.gov (United States)

    Latunde-Dada, Gladys O; Yang, Wenge; Vera Aviles, Mayra

    2016-11-09

    Interest in the consumption of insects (entomophagy) as an alternative environmentally sustainable source of protein in the diet of humans has recently witnessed a surge. Knowledge of the nutrient composition and, in particular, the bioavailability of minerals from insects is currently sparse. This study evaluated the availability of Fe, Ca, Cu, Mg, Mn, and Zn from four commonly eaten insects and compared these to sirloin beef. Soluble iron from the samples was measured by inductively coupled plasma optical emission spectrometry (ICP-OES). Iron bioavailability was determined using an in vitro simulated peptic-pancreatic digestion, followed by measurement of ferritin (a surrogate marker for iron absorption) in Caco-2 cells. Cricket and sirloin beef had comparably higher levels of Fe, Ca, and Mn than grasshopper, meal, and buffalo worms. However, iron solubility was significantly higher from the insect samples than from beef. The complementation of whole-wheat flour with insect or beef protein resulted in overall decreases in mineral content and iron solubility in the composite mixtures. Collectively, the data show that grasshopper, cricket, and mealworms contain significantly higher chemically available Ca, Cu, Mg, Mn, and Zn than sirloin. However, buffalo worms and sirloin exhibited higher iron bioavailability comparable to that of FeSO 4 . Commonly consumed insect species could be excellent sources of bioavailable iron and could provide the platform for an alternative strategy for increased mineral intake in the diets of humans.

  5. A functional intranet for the United States Coast Guard Unit

    OpenAIRE

    Hannah, Robert Todd.

    1998-01-01

    Approved for public release; distribution in unlimited. This thesis describes the complete development process of a friendly functional Intranet for an operational United States Coast Guard (USCG) electronic Support Unit (ESU) in Alameda, California. The final product is suitable for immediate use. It may also be used as a prototype for future Intranet development efforts. The methodology used to develop a finished, working product provides the core subject matter for this thesis. The disc...

  6. Residency training in the United States: What foreign medical ...

    African Journals Online (AJOL)

    FMGs) planning to pursue post-graduate residency training in the United States of America (USA). While the number of residency training positions is shrinking, and the number of United States graduates has steadily declined over the past ...

  7. The state of amphibians in the United States

    Science.gov (United States)

    Muths, E.; Adams, M.J.; Grant, E.H.C.; Miller, D.; Corn, P.S.; Ball, L.C.

    2012-01-01

    More than 25 years ago, scientists began to identify unexplained declines in amphibian populations around the world. Much has been learned since then, but amphibian declines have not abated and the interactions among the various threats to amphibians are not clear. Amphibian decline is a problem of local, national, and international scope that can affect ecosystem function, biodiversity, and commerce. This fact sheet provides a snapshot of the state of the amphibians and introduces examples to illustrate the range of issues in the United States.

  8. Inventory of power plants in the United States, 1993

    International Nuclear Information System (INIS)

    1994-12-01

    The Inventory of Power Plants in the United States is prepared annually by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), U.S. Department of Energy (DOE). The purpose of this publication is to provide year-end statistics about electric generating units operated by electric utilities in the United States (the 50 States and the District of Columbia). The publication also provides a 10-year outlook of future generating unit additions. Data summarized in this report are useful to a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. Data presented in this report were assembled and published by the EIA to fulfill its data collection and dissemination responsibilities as specified in the Federal Energy Administration Act of 1974 (Public Law 93-275) as amended

  9. Inventory of power plants in the United States, 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-01

    The Inventory of Power Plants in the United States is prepared annually by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), U.S. Department of Energy (DOE). The purpose of this publication is to provide year-end statistics about electric generating units operated by electric utilities in the United States (the 50 States and the District of Columbia). The publication also provides a 10-year outlook of future generating unit additions. Data summarized in this report are useful to a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. Data presented in this report were assembled and published by the EIA to fulfill its data collection and dissemination responsibilities as specified in the Federal Energy Administration Act of 1974 (Public Law 93-275) as amended.

  10. Use of Internet Search Data to Monitor Rotavirus Vaccine Impact in the United States, United Kingdom, and Mexico.

    Science.gov (United States)

    Shah, Minesh P; Lopman, Benjamin A; Tate, Jacqueline E; Harris, John; Esparza-Aguilar, Marcelino; Sanchez-Uribe, Edgar; Richardson, Vesta; Steiner, Claudia A; Parashar, Umesh D

    2018-02-19

    Previous studies have found a strong correlation between internet search and public health surveillance data. Less is known about how search data respond to public health interventions, such as vaccination, and the consistency of responses in different countries. In this study, we aimed to study the correlation between internet searches for "rotavirus" and rotavirus disease activity in the United States, United Kingdom, and Mexico before and after introduction of rotavirus vaccine. We compared time series of internet searches for "rotavirus" from Google Trends with rotavirus laboratory reports from the United States and United Kingdom and with hospitalizations for acute gastroenteritis in the United States and Mexico. Using time and location parameters, Google quantifies an internet query share (IQS) to measure the relative search volume for specific terms. We analyzed the correlation between IQS and laboratory and hospitalization data before and after national vaccine introductions. There was a strong positive correlation between the rotavirus IQS and laboratory reports in the United States (R2 = 0.79) and United Kingdom (R2 = 0.60) and between the rotavirus IQS and acute gastroenteritis hospitalizations in the United States (R2 = 0.87) and Mexico (R2 = 0.69) (P United States and by 70% (95% CI, 55%-86%) in Mexico. In the United Kingdom, there was a loss of seasonal variation after vaccine introduction. Rotavirus internet search data trends mirrored national rotavirus laboratory trends in the United States and United Kingdom and gastroenteritis-hospitalization data in the United States and Mexico; lower correlations were found after rotavirus vaccine introduction. Published by Oxford University Press on behalf of The Journal of the Pediatric Infectious Diseases Society 2017. This work is written by (a) US Government employee(s) and is in the public domain in the US.

  11. Licensed pertussis vaccines in the United States. History and current state.

    Science.gov (United States)

    Klein, Nicola P

    2014-01-01

    The United States switched from whole cell to acellular pertussis vaccines in the 1990s following global concerns with the safety of the whole cell vaccines. Despite high levels of acellular pertussis vaccine coverage, the United States and other countries are experiencing large pertussis outbreaks. The aim of this article is to describe the historical context which led to acellular pertussis vaccine development, focusing on vaccines currently licensed in the US, and to review evidence that waning protection following licensed acellular pertussis vaccines have been significant factors in the widespread reappearance of pertussis.

  12. The United States initiative for international radioactive source management (ISRM)

    International Nuclear Information System (INIS)

    Naraine, N.; Karhnak, J.

    1999-01-01

    The United States takes seriously the potential problems from uncontrolled radioactive sources. To address these problems, the United States Department of State is leading the development of an initiative for International Radioactive Source Management (ISRM). The Department of State, through a number of Federal and state agencies, regulatory bodies and private industry, will endeavor to provide coordinated support to the international community, particularly through IAEA, to assist in the development and implementation of risk-based clearance levels to support import/export of radioactive contaminated metals and the tracking, management, identification, remediation, and disposition of 'lost sources' entering nation states and targeted industries. The United States believes that the international control of radioactive sources is critical in avoiding wide-spread contamination of the world metal supply. Thus the initiative has four objectives: (1) Protect sources from becoming lost (Tracking management); (2) Identify primary locations where sources have been lost (Stop future losses); (3) Locate lost sources (monitor and retrieve); and (4) Educate and train (deploy knowledge and technology). A number of efforts already underway in the United States support the overall initiative. The EPA has provided a grant to the Conference of Radiation Program Control Directors (CRCPD) to develop a nation-wide program for the disposition of orphaned radioactive sources. This program now has internet visibility and a toll-free telephone number to call for assistance in the disposal of sources. The Nuclear Regulatory Commission (NRC), the Department of Energy (DOE), and other government agencies as well as private companies are assisting CRCPD in this program. The NRC has begun a program to improve control of radioactive sources in the United States, and also intends to promulgate a regulation defining conditions for the release of materials from licensed facilities. The DOE is

  13. Antiabortion violence in the United States.

    Science.gov (United States)

    Russo, Jennefer A; Schumacher, Kristin L; Creinin, Mitchell D

    2012-11-01

    This study was conducted to determine if an association exists between the amount of harassment and violence directed against abortion providers and the restrictiveness of state laws relating to family planning. We used responses from a July 2010 survey of 357 abortion providers in 50 states to determine their experience of antiabortion harassment and violence. Their responses were grouped and analyzed in relation to a published grading of state laws in the United States (A, B, C, D and F) as they relate to restrictions on family planning services. Group by group comparison of respondents illustrates that the difference in the number of reported incidents of minor vandalism by group is statistically significant (A vs. C, p=.07; A vs. D, p=.017; A vs. F, p=.0002). Incidents of harassment follow a similar pattern. There were no differences noted overall for violence or major vandalism. Major violence, including eight murders, is a new occurrence in the last two decades. Harassment of abortion providers in the United States has an association with the restrictiveness of state abortion laws. In the last two decades, murder of abortion providers has become an unfortunate part of the violence. Copyright © 2012 Elsevier Inc. All rights reserved.

  14. Masturbation in the United States.

    Science.gov (United States)

    Das, Aniruddha

    2007-01-01

    Using data from the nationally representative National Health and Social Life Survey, this study queried the correlates of masturbation in the United States in 1992. Among those aged 18-60, 38% (CI, 35-41) of women and 61% (CI, 57-65) of men reported any masturbation over the preceding year. The system of factors underlying masturbation was similar for both genders, consistent with a convergence in gender patterns of sexual expression in the United States. Among both women and men, masturbation responded to a stable sexualized personality pattern, catalyzed by early-life factors and manifested in current sexual traits. Strikingly, the masturbation-partnered sex linkage, often conceptualized either as compensating for unsatisfying sex or complementing a satisfactory sex life, appeared to be bimodal for both genders. For some, masturbation complemented an active and pleasurable sex life, while among others, it compensated for a lack of partnered sex or satisfaction in sex.

  15. Research on Anoplophora glabripennis in the United States

    Science.gov (United States)

    Robert A. Haack

    2003-01-01

    In the mid-1990s it was estimated that more than 400 exotic (non-native) forest insects had already become established in the United States (HAACK and BYLER, 1993; MATTSON et al., 1994; NIEMELA and MATTSON, 1996). This number has continued to grow with new exotics discovered annually in the United States (HAACK, 2002; HAACK and POLAND, 2001; HAACK et al., 2002). One...

  16. Leading Causes of Death in Males United States, 2010

    Science.gov (United States)

    ... What’s this? Submit What’s this? Submit Button Leading Causes of Death in Males and Females, United States Recommend on ... to current and previous listings for the leading causes of death for males and females in the United States. ...

  17. 76 FR 18198 - European Union-United States Atlantis Program

    Science.gov (United States)

    2011-04-01

    ... DEPARTMENT OF EDUCATION European Union-United States Atlantis Program AGENCY: Office of...)--Special Focus Competition: European Union-(EU) United States (U.S.) Atlantis Program Notice inviting... and Culture, European Commission for funding under a separate but parallel EU competition. Within this...

  18. Development of Water Quality Modeling in the United States

    Science.gov (United States)

    This presentation describes historical trends in water quality model development in the United States, reviews current efforts, and projects promising future directions. Water quality modeling has a relatively long history in the United States. While its origins lie in the work...

  19. Solar energy in the United States

    International Nuclear Information System (INIS)

    Ochoa, D.; Slaoui, A.; Soler, R.; Bermudez, V.

    2009-01-01

    Written by a group of five French experts who visited several research centres, innovating companies and solar power stations in the United States, this report first proposes an overview of solar energy in the United States, indicating and commenting the respective shares of different renewable energies in the production, focusing on the photovoltaic energy production and its RD sector. The second part presents industrial and research activities in the solar sector, and more specifically photovoltaic technologies (silicon and thin layer technology) and solar concentrators (thermal solar concentrators, photovoltaic concentrators). The last chapter presents the academic research activities in different universities (California Tech Beckman Institute, Stanford, National Renewable Energy Laboratory, Colorado School of Mines)

  20. Including carbon emissions from deforestation in the carbon footprint of Brazilian beef.

    Science.gov (United States)

    Cederberg, Christel; Persson, U Martin; Neovius, Kristian; Molander, Sverker; Clift, Roland

    2011-03-01

    Effects of land use changes are starting to be included in estimates of life-cycle greenhouse gas (GHG) emissions, so-called carbon footprints (CFs), from food production. Their omission can lead to serious underestimates, particularly for meat. Here we estimate emissions from the conversion of forest to pasture in the Legal Amazon Region (LAR) of Brazil and present a model to distribute the emissions from deforestation over products and time subsequent to the land use change. Expansion of cattle ranching for beef production is a major cause of deforestation in the LAR. The carbon footprint of beef produced on newly deforested land is estimated at more than 700 kg CO(2)-equivalents per kg carcass weight if direct land use emissions are annualized over 20 years. This is orders of magnitude larger than the figure for beef production on established pasture on non-deforested land. While Brazilian beef exports have originated mainly from areas outside the LAR, i.e. from regions not subject to recent deforestation, we argue that increased production for export has been the key driver of the pasture expansion and deforestation in the LAR during the past decade and this should be reflected in the carbon footprint attributed to beef exports. We conclude that carbon footprint standards must include the more extended effects of land use changes to avoid giving misleading information to policy makers, retailers, and consumers.

  1. Descriptive Epidemiology and Whole Genome Sequencing Analysis for an Outbreak of Bovine Tuberculosis in Beef Cattle and White-Tailed Deer in Northwestern Minnesota.

    Directory of Open Access Journals (Sweden)

    Linda Glaser

    Full Text Available Bovine tuberculosis (bTB was discovered in a Minnesota cow through routine slaughter surveillance in 2005 and the resulting epidemiological investigation led to the discovery of infection in both cattle and white-tailed deer in the state. From 2005 through 2009, a total of 12 beef cattle herds and 27 free-ranging white-tailed deer (Odocoileus virginianus were found infected in a small geographic region of northwestern Minnesota. Genotyping of isolates determined both cattle and deer shared the same strain of bTB, and it was similar to types found in cattle in the southwestern United States and Mexico. Whole genomic sequencing confirmed the introduction of this infection into Minnesota was recent, with little genetic divergence. Aggressive surveillance and management efforts in both cattle and deer continued from 2010-2012; no additional infections were discovered. Over 10,000 deer were tested and 705 whole herd cattle tests performed in the investigation of this outbreak.

  2. Beef customer satisfaction: factors affecting consumer evaluations of clod steaks.

    Science.gov (United States)

    Goodson, K J; Morgan, W W; Reagan, J O; Gwartney, B L; Courington, S M; Wise, J W; Savell, J W

    2002-02-01

    An in-home beef study evaluated consumer ratings of clod steaks (n = 1,264) as influenced by USDA quality grade (Top Choice, Low Choice, High Select, and Low Select), city (Chicago and Philadelphia), consumer segment (Beef Loyals, who are heavy consumers of beef; Budget Rotators, who are cost-driven and split meat consumption between beef and chicken; and Variety Rotators, who have higher incomes and education and split their meat consumption among beef, poultry, and other foods), degree of doneness, and cooking method. Consumers evaluated each steak for Overall Like, Tenderness, Juiciness, Flavor Like, and Flavor Amount using 10-point scales. Grilling was the predominant cooking method used, and steaks were cooked to medium-well and greater degrees of doneness. Interactions existed involving the consumer-controlled factors of degree of doneness and(or) cooking method for all consumer-evaluated traits for the clod steak (P affect any consumer evaluation traits or Warner-Bratzler shear force values (P > 0.05). One significant main effect, segment (P = 0.006), and one significant interaction, cooking method x city (P = 0.0407), existed for Overall Like ratings. Consumers in the Beef Loyals segment rated clod steaks higher in Overall Like than the other segments. Consumers in Chicago tended to give more uniform Overall Like ratings to clod steaks cooked by various methods; however, consumers in Philadelphia gave among the highest ratings to clod steaks that were fried and among the lowest to those that were grilled. Additionally, although clod steaks that were fried were given generally high ratings by consumers in Philadelphia, consumers in Chicago rated clod steaks cooked in this manner significantly lower than those in Philadelphia. Conversely, consumers in Chicago rated clod steaks that were grilled significantly higher than consumers in Philadelphia. Correlation and stepwise regression analyses indicated that Flavor Like was driving customer satisfaction of the

  3. 75 FR 22551 - United States Standards for Grades of Frozen Blueberries

    Science.gov (United States)

    2010-04-29

    ...] United States Standards for Grades of Frozen Blueberries AGENCY: Agricultural Marketing Service, USDA... United States Standards for Grades of Frozen Blueberries. After considering the comments received... . The United States Standards for Grades of Frozen Blueberries are available by accessing the AMS Web...

  4. Effect of castration and carcass suspension method on the quality and fatty acid profile of beef from male dairy cattle.

    Science.gov (United States)

    Nian, Yingqun; Allen, Paul; Harrison, Sabine M; Kerry, Joseph P

    2018-02-12

    The use of bulls rather than steers for beef production offers some considerable advantages; however, the eating quality of bull beef is an issue of marketing concern. This study assessed the physicochemical characteristics of young Holstein-Friesian (HF) bull and steer beef. Steer carcasses were suspended by the Achilles tendon (AS) and by pelvic suspension (PS). HF steer beef had higher redness, yellowness and chroma values, whereas bulls had higher ultimate pH and darker muscle. Warner-Bratzler shear force, cook loss at different ageing times, moisture, and insoluble and total collagen were higher for HF bull beef, whereas intramuscular fat, soluble collagen and collagen solubility were higher for steer beef. HF steer beef had a higher proportion of saturated fatty acids (SFA) and monounsaturated fatty acids (MUFA), whereas bull beef had higher proportions of polyunsaturated fatty acids (PUFA), PUFA/SFA and n-6/n-3 PUFA ratios. In comparison to AS, PS increased redness and chroma after 24 h blooming; PS improved tenderness up to 7 days of ageing and accelerated the ageing process. For young dairy cattle, steer beef would likely have superior eating quality but a relatively less favourable nutritional fatty acid profile to bull beef. Suspension method affected the tenderness and colour intensity of dairy steer beef at different ageing times. © 2018 Society of Chemical Industry. © 2018 Society of Chemical Industry.

  5. 77 FR 64031 - United States-Peru Trade Promotion Agreement

    Science.gov (United States)

    2012-10-18

    ... Trade Promotion Agreement AGENCIES: U.S. Customs and Border Protection, Department of Homeland Security... tariff treatment and other customs-related provisions of the United States-Peru Trade Promotion Agreement... other customs-related provisions of the United States-Peru Trade Promotion Agreement (PTPA). Please...

  6. Technical Efficiency of Beef Cattle Breeding Business in East Java Province

    Directory of Open Access Journals (Sweden)

    L. S. Kalangi

    2014-08-01

    Full Text Available The objectives of this research were to compare technical efficiency of beef cattle business operating in lowland and upland areas of East Java and to identify and analyze factors affecting the technical efficiency as well as inefficiency of that business. A survey was conducted to 89 farmers in the lowland area of Probolinggo District and 97 farmers in the upland areas of Malang Districts during the period of February-March 2013. Results of stochastic frontier production function with MLE method showed that the average technical efficiency in lowland area was higher (80% compared to that in upland area (64%. The results indicated that beef cattle production was highly significant and positively influenced by total of grasses and forages, rice straw, feed supplements, stock of cattle, labor time allocation and service per conception. However, location of the business, whether in lowland and upland areas was a significant factor that could increase the efficiency. Some factors that could significantly reduce the technical inefficiency of beef cattle business were: labor force in family, education level, proportion of beef cattle income to total household income, age of cattle sold, cattle health examination, ownership status of the cattle, and gender. Therefore, (1 the existing farmers group should be improved their role to facilitate trading of cattle feed, and (2 the government should facilitate the farmers in the provision of funding tu buy beef cattle with a subsidized interest rate, so the farmers will be more enthusiast in taking care of their cattle, thus could improve their production efficiency.

  7. Evaluation of Optimum Moisture Content for Composting of Beef Manure and Bedding Material Mixtures Using Oxygen Uptake Measurement

    Directory of Open Access Journals (Sweden)

    Eunjong Kim

    2016-05-01

    Full Text Available Moisture content influences physiological characteristics of microbes and physical structure of solid matrices during composting of animal manure. If moisture content is maintained at a proper level, aerobic microorganisms show more active oxygen consumption during composting due to increased microbial activity. In this study, optimum moisture levels for composting of two bedding materials (sawdust, rice hull and two different mixtures of bedding and beef manure (BS, Beef cattle manure+sawdust; BR, Beef cattle manure+rice hull were determined based on oxygen uptake rate measured by a pressure sensor method. A broad range of oxygen uptake rates (0.3 to 33.3 mg O2/g VS d were monitored as a function of moisture level and composting feedstock type. The maximum oxygen consumption of each material was observed near the saturated condition, which ranged from 75% to 98% of water holding capacity. The optimum moisture content of BS and BR were 70% and 57% on a wet basis, respectively. Although BS’s optimum moisture content was near saturated state, its free air space kept a favorable level (above 30% for aerobic composting due to the sawdust’s coarse particle size and bulking effect.

  8. Evaluation of Optimum Moisture Content for Composting of Beef Manure and Bedding Material Mixtures Using Oxygen Uptake Measurement.

    Science.gov (United States)

    Kim, Eunjong; Lee, Dong-Hyun; Won, Seunggun; Ahn, Heekwon

    2016-05-01

    Moisture content influences physiological characteristics of microbes and physical structure of solid matrices during composting of animal manure. If moisture content is maintained at a proper level, aerobic microorganisms show more active oxygen consumption during composting due to increased microbial activity. In this study, optimum moisture levels for composting of two bedding materials (sawdust, rice hull) and two different mixtures of bedding and beef manure (BS, Beef cattle manure+sawdust; BR, Beef cattle manure+rice hull) were determined based on oxygen uptake rate measured by a pressure sensor method. A broad range of oxygen uptake rates (0.3 to 33.3 mg O2/g VS d) were monitored as a function of moisture level and composting feedstock type. The maximum oxygen consumption of each material was observed near the saturated condition, which ranged from 75% to 98% of water holding capacity. The optimum moisture content of BS and BR were 70% and 57% on a wet basis, respectively. Although BS's optimum moisture content was near saturated state, its free air space kept a favorable level (above 30%) for aerobic composting due to the sawdust's coarse particle size and bulking effect.

  9. Inching toward incrementalism: federalism, devolution, and health policy in the United States and the United Kingdom.

    Science.gov (United States)

    Sparer, Michael S; France, George; Clinton, Chelsea

    2011-02-01

    In the United States, the recently enacted Patient Protection and Affordable Care Act of 2010 envisions a significant increase in federal oversight over the nation's health care system. At the same time, however, the legislation requires the states to play key roles in every aspect of the reform agenda (such as expanding Medicaid programs, creating insurance exchanges, and working with providers on delivery system reforms). The complicated intergovernmental partnerships that govern the nation's fragmented and decentralized system are likely to continue, albeit with greater federal oversight and control. But what about intergovernmental relations in the United Kingdom? What impact did the formal devolution of power in 1999 to Scotland, Wales, and Northern Ireland have on health policy in those nations, and in the United Kingdom more generally? Has devolution begun a political process in which health policy in the United Kingdom will, over time, become increasingly decentralized and fragmented, or will this "state of unions" retain its long-standing reputation as perhaps the most centralized of the European nations? In this article, we explore the federalist and intergovernmental implications of recent reforms in the United States and the United Kingdom, and we put forward the argument that political fragmentation (long-standing in the United States and just emerging in the United Kingdom) produces new intergovernmental partnerships that, in turn, produce incremental growth in overall government involvement in the health care arena. This is the impact of what can be called catalytic federalism.

  10. THE UNITED STATES EDUCATIONAL SYSTEM

    OpenAIRE

    David Suriñach Fernández

    2017-01-01

    The United States educational system is very complex. Due to the fact a big number of agents take play of its regulation, the differences between the education from one State compared to the education from another, or even between school districts, might be considerable. The last two largest federal education initiatives, No Child Left Behind and Race to the Top, have had a huge impact on the American education system. The escalation of the standardized test throughout the whole country as a ...

  11. Sustainability of US Organic Beef and Dairy Production Systems: Soil, Plant and Cattle Interactions

    Directory of Open Access Journals (Sweden)

    Kathy J. Soder

    2013-07-01

    Full Text Available In 2010, the National Organic Program implemented a rule for the US stating that pasture must be a significant source of feed in organic ruminant systems. This article will focus on how the pasture rule has impacted the management, economics and nutritional value of products derived from organic ruminant systems and the interactions of grazing cattle with pasture forages and soils. The use of synthetic fertilizers is prohibited in organic systems; therefore, producers must rely on animal manures, compost and cover crops to increase and maintain soil nitrogen content. Rotational and strip grazing are two of the most common grazing management practices utilized in grazing ruminant production systems; however, these practices are not exclusive to organic livestock producers. For dairy cattle, grazing reduces foot and leg problems common in confinement systems, but lowers milk production and exposes cows to parasites that can be difficult to treat without pharmaceuticals. Organic beef cattle may still be finished in feedlots for no more than 120 days in the US, but without growth hormones and antibiotics, gains may be reduced and illnesses increased. Grazing reduces the use of environmentally and economically costly concentrate feeds and recycles nutrients back to the soil efficiently, but lowers the rate of beef liveweight gain. Increased use of pasture can be economically, environmentally and socially sustainable if forage use efficiency is high and US consumers continue to pay a premium for organic beef and dairy products.

  12. Raman spectroscopic differentiation of beef and horse meat using a 671 nm microsystem diode laser

    Science.gov (United States)

    Ebrahim, Halah Al; Sowoidnich, Kay; Kronfeldt, Heinz-Detlef

    2013-11-01

    A non-invasive Raman spectroscopic approach for meat species identification and quality detection was successfully demonstrated for the two closely related species beef and horse. Fresh beef and horse muscles were cut and ice-stored at 5 °C, and time-dependent Raman measurements were performed daily up to 12 days postmortem. Applying a 671 nm microsystem diode laser and a laser power of 50 mW, spectra were recorded with integration times of 1-4 s. A pronounced offset of the Raman spectra was observed between horse and beef, with high fluorescence background for horse compared to beef for all days of storage. Principal components analysis was applied for data evaluation revealing a clear distinction between beef and horse meat which can be attributed to differences in the myoglobin content of both species. Furthermore, separations according to aging and spoilage for the two species could be identified simultaneously. Therefore, Raman spectroscopy might be an efficient test method for meat species identification in combination with spoilage detection.

  13. Effects of crossing of domestic breed with beef breeds on the quality of meat in PR China and Republic of Serbia

    OpenAIRE

    Aleksić, S.; Fang, Sun; Di, Liu; Petrović, M.M.; Pantelić, V.; Stanišić, N.; Ostojić-Andrić, D.; Petričević, M.; Nikšić, D.; Delić, N.

    2013-01-01

    This paper presents the results of crossing Domestic Spotted breed with beef cattle breeds in the People's Republic of China and the Republic of Serbia. China is a big country of beef production and consumption. In 2012, beef production in China was 5,540,000 tons, which accounted for 9.7% of the global beef production, ranking the third in the world. The main sources of China’s beef are from crossbreeding cattle (native breed crossbred with foreign beef ca...

  14. Inventory of Power Plants in the United States, October 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-27

    The Inventory of Power Plants in the United States is prepared annually by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), US Department of Energy (DOE). The purpose of this publication is to provide year-end statistics about electric generating units operated by electric utilities in the United States (the 50 States and the District of Columbia). The publication also provides a 10-year outlook of future generating unit additions. Data summarized in this report are useful to a wide audience including Congress, Federal and State agencies, the electric utility industry, and the general public. Data presented in this report were assembled and published by the EIA to fulfill its data collection and dissemination responsibilities as specified in the Federal Energy Administration Act of 1974 (Public Law 93-275) as amended. The report is organized into the following chapters: Year in Review, Operable Electric Generating Units, and Projected Electric Generating Unit Additions. Statistics presented in these chapters reflect the status of electric generating units as of December 31, 1992.

  15. 78 FR 63052 - United States-Panama Trade Promotion Agreement

    Science.gov (United States)

    2013-10-23

    ...-Panama Trade Promotion Agreement AGENCY: U.S. Customs and Border Protection, Department of Homeland... Trade Promotion Agreement entered into by the United States and the Republic of Panama. DATES: Interim... and the Republic of Panama (the ``Parties'') signed the United States-Panama Trade Promotion Agreement...

  16. United States Military in Central Asia: Beyond Operation Enduring Freedom

    Science.gov (United States)

    2009-10-23

    Malinowski , advocacy director for Human Rights Watch, stated, “the United States is most effective in promoting liberty around the world when people...26 U.S. President, The National Security Strategy of the United States of America, page? 27 Thomas Malinowski , “Testimony

  17. 31 CFR Appendix D to Subpart A of... - United States Secret Service

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false United States Secret Service D...—United States Secret Service 1. In general. This appendix applies to the United States Secret Service. 2. Public reading room. The United States Secret Service will provide a room on an ad hoc basis when...

  18. 76 FR 68271 - To Modify the Harmonized Tariff Schedule of the United States

    Science.gov (United States)

    2011-11-03

    ... the Convention and do not run counter to the national economic interest of the United States. I have... United States obligations under the Convention and do not run counter to the national economic interest of the United States. 7. On June 6, 2003, the United States and Chile entered into the United States...

  19. Human prion diseases in the United States.

    Directory of Open Access Journals (Sweden)

    Robert C Holman

    Full Text Available BACKGROUND: Prion diseases are a family of rare, progressive, neurodegenerative disorders that affect humans and animals. The most common form of human prion disease, Creutzfeldt-Jakob disease (CJD, occurs worldwide. Variant CJD (vCJD, a recently emerged human prion disease, is a zoonotic foodborne disorder that occurs almost exclusively in countries with outbreaks of bovine spongiform encephalopathy. This study describes the occurrence and epidemiology of CJD and vCJD in the United States. METHODOLOGY/PRINCIPAL FINDINGS: Analysis of CJD and vCJD deaths using death certificates of US residents for 1979-2006, and those identified through other surveillance mechanisms during 1996-2008. Since CJD is invariably fatal and illness duration is usually less than one year, the CJD incidence is estimated as the death rate. During 1979 through 2006, an estimated 6,917 deaths with CJD as a cause of death were reported in the United States, an annual average of approximately 247 deaths (range 172-304 deaths. The average annual age-adjusted incidence for CJD was 0.97 per 1,000,000 persons. Most (61.8% of the CJD deaths occurred among persons >or=65 years of age for an average annual incidence of 4.8 per 1,000,000 persons in this population. Most deaths were among whites (94.6%; the age-adjusted incidence for whites was 2.7 times higher than that for blacks (1.04 and 0.40, respectively. Three patients who died since 2004 were reported with vCJD; epidemiologic evidence indicated that their infection was acquired outside of the United States. CONCLUSION/SIGNIFICANCE: Surveillance continues to show an annual CJD incidence rate of about 1 case per 1,000,000 persons and marked differences in CJD rates by age and race in the United States. Ongoing surveillance remains important for monitoring the stability of the CJD incidence rates, and detecting occurrences of vCJD and possibly other novel prion diseases in the United States.

  20. Documentation of 50% water conservation in a single process at a beef abattoir

    Science.gov (United States)

    Beef slaughter is water intensive due to stringent food safety requirements. We conducted a study at a commercial beef processor to demonstrate water conservation by modifying the mechanical head wash. We documented the initial nozzle configuration (112 nozzles), water pressure (275 kPa), and flowra...

  1. Will intensification of beef production deliver conservation outcomes in the Brazilian Amazon?

    Directory of Open Access Journals (Sweden)

    Frank Merry

    2017-05-01

    Full Text Available The intensification of beef production has become a conservation target based on the idea of land sparing and the assumption that in order to contain deforestation and meet increasing beef demand we must increase productivity. There is also increasing attention and conservation credit being given to supply chain management in beef production. Based on a historical comparison between the US, a fully intensive system, and Brazil, one moving in that direction, we suggest that cattle ranching will intensify as a result of conservation investments (reductions in capital and land subsidies rather than intensifying in order to produce conservation results. If the comparison holds, the new intensive system, however, will continue to require large natural resource inputs, government subsidies, and be plagued by social and conservation problems. It will also be held in thrall by a few large processing companies, which exert undue influence over both producers and consumers. Therefore, we suggest that closer attention be paid to attribution in the claim of conservation outcomes from intensive beef production.

  2. Progress in the molecular and genetic modification breeding of beef cattle in China.

    Science.gov (United States)

    Tong, Bin; Zhang, Li; Li, Guang-Peng

    2017-11-20

    The studies of beef cattle breeding in China have been greatly improved with the rapid development of the international beef cattle industrialization. The beef cattle breeding technologies have rapidly transformed from traditional breeding to molecular marker-assisted breeding, genomic selection and genetic modification breeding. Hundreds of candidate genes and molecular markers associated with growth, meat quality, reproduction performance and diseases resistance have been identified, and some of them have already been used in cattle breeding. Genes and molecular markers associated with growth and development are focused on the growth hormone, muscle regulatory factors, myostatin and insulin-like growth factors. Meat quality is mediated by fatty acid transport and deposition related signals, calpains and calpain system, muscle regulatory factors and muscle growth regulation pathways. Reproduction performance is regulated by GnRH-FSH-LH, growth differentiation factor 9, prolactin receptor and forkhead box protein O1. Disease resistance is modulated by the major histocompatibility complex gene family, toll-like receptors, mannose-binding lectin and interferon gene signals. In this review, we summarize the most recent progress in beef cattle breeding in marker-assisted selection, genome-wide selection and genetic modification breeding, aiming to provide a reference for further genetic breeding research of beef cattle in China.

  3. Concentrations in beef and lamb of taurine, carnosine, coenzyme Q(10), and creatine.

    Science.gov (United States)

    Purchas, R W; Rutherfurd, S M; Pearce, P D; Vather, R; Wilkinson, B H P

    2004-03-01

    Levels of taurine, carnosine, coenzyme Q(10), and creatine were measured in beef liver and several muscles of beef and lamb and in cooked and uncooked meat. The amino acid taurine has numerous biological functions, the dipeptide carnosine is a buffer as well as an antioxidant, coenzyme Q(10) is also an antioxidant present within mitochondria, and creatine along with creatine phosphate is involved with energy metabolism in muscle. Large differences were shown for all compounds between beef cheek muscle (predominantly red fibres) and beef semitendinosus muscle (mainly white fibres), with cheek muscle containing 9.9 times as much taurine, and 3.2 times as much coenzyme Q(10), but only 65% as much creatine and 9% as much carnosine. Levels in lamb relative to beef semitendinosus muscles were higher for taurine but slightly lower for carnosine, coenzyme Q(10) and creatine. Values for all the compounds varied significantly between eight lamb muscles, possibly due in part to differences in the proportion of muscle fibre types. Slow cooking (90 min at 70 °C) of lamb longissimus and semimembranosus muscles led to significant reductions in the content of taurine, carnosine, and creatine (Plamb, but that these levels vary between muscles, between animals, and with cooking.

  4. Innovative retail merchandising strategies to accommodate for the growing trend of heavier carcass weights in the United States.

    Science.gov (United States)

    West, S E; Nicholson, K L; Nicholson, J D W; Griffin, D B; Lawrence, T E; Wasser, B E; Savell, J W

    2011-08-01

    Three subprimals from beef carcasses, Average (mean=340.6kg) and Heavy weight (mean=461.6kg), were cut using Innovative versus Conventional cutting styles. Longer (Pmerchandise heavyweight beef must account for the decreased primary saleable yields and increased labor requirements through increased retail pricing. Copyright © 2011 Elsevier Ltd. All rights reserved.

  5. Competitive Electricity Market Regulation in the United States: A Primer

    Energy Technology Data Exchange (ETDEWEB)

    Flores-Espino, Francisco [National Renewable Energy Lab. (NREL), Golden, CO (United States); Tian, Tian [National Renewable Energy Lab. (NREL), Golden, CO (United States); Chernyakhovskiy, Ilya [National Renewable Energy Lab. (NREL), Golden, CO (United States); Chernyakhovskiy, Ilya [National Renewable Energy Lab. (NREL), Golden, CO (United States); Miller, Mackay [National Grid, Warwick (United Kingdom)

    2016-12-01

    The electricity system in the United States is a complex mechanism where different technologies, jurisdictions and regulatory designs interact. Today, two major models for electricity commercialization operate in the United States. One is the regulated monopoly model, in which vertically integrated electricity providers are regulated by state commissions. The other is the competitive model, in which power producers can openly access transmission infrastructure and participate in wholesale electricity markets. This paper describes the origins, evolution, and current status of the regulations that enable competitive markets in the United States.

  6. Health, United States, 2012: Men's Health

    Science.gov (United States)

    ... Mailing List Previous Reports Suggested Citation Related Sites Purchase Health, United States Behavioral Health Report Children’s ... with Internet Explorer may experience difficulties in directly accessing links to Excel files ...

  7. Dengue Fever in the United States

    Centers for Disease Control (CDC) Podcasts

    Dr. Amesh Adalja, an associate at the Center for Biosecurity and clinical assistant professor at the University of Pittsburgh School, of Medicine, discusses dengue fever outbreaks in the United States.

  8. 15 CFR 971.209 - Processing outside the United States.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Processing outside the United States... THE ENVIRONMENTAL DATA SERVICE DEEP SEABED MINING REGULATIONS FOR COMMERCIAL RECOVERY PERMITS Applications Contents § 971.209 Processing outside the United States. (a) Except as provided in this section...

  9. Determination of Total Volatile Basic Nitrogen (TVB-N Content in Beef by Hyperspectral Imaging Technique

    Directory of Open Access Journals (Sweden)

    Liu Shanmei

    2016-01-01

    Full Text Available Non-destructive determination of TVB-N content in beef using hyperspectral imaging (HSI technique was evaluated. In order to create a robust model to predict the TVB-N content in beef, partition of sample set, spectral pretreatment, and the optimum wavelength selection were discussed. After the beef sample set was parted by concentration gradient (CG algortithm, and the spectra of beef samples were preprocessed by standard normalized variate (SNV combined with auto scale(AS, the partial least square regression (PLSR model was established using the full spectral range, which had the best prediction abilities with Rcv2 of 0.9124, Rp2 of 0.8816, RMSECV of 1.5889, and RMSEP of 1.7719, respectively. After the optimum wavelengths which is closely related to the TVB-N content of beef samples was obtained using the competitive adaptive re-weighted (CARS algorithm, a new PLSR model was established using the optimum wavelengths, which had outstanding prediction abilities with Rcv2 of 0.9235, Rp2 of 0.9241, RMSECV of 1.4881, and RMSEP of 1.4882, respectively.The study showed that HSI is a powerful technique to predict the TVB-N content in beef by a nondestructive way.

  10. Obesity: A United States Strategic Imperative

    Science.gov (United States)

    2013-04-01

    States Department of Veterans Affairs 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) Dr. Thomas ...Army Ms. Karen Malebranche United States Department of Veterans Affairs Project Adviser Dr. Thomas Williams U.S. Army War...per American has increased by 57 pounds per year ( poultry representing 46 pounds).86 Surprisingly however, the percentage of calories from meat

  11. Fatty acid profile of zebu beef cattle from the Central African sub ...

    African Journals Online (AJOL)

    Additionally, based on the polyunsaturated FA (PUFA) proportion, 13.9% of the total lipids and n-6/n-3 PUFA ratio, 1.95, consumption of beef from these breeds could be beneficial to human health. This is possibly owing to the pasture feeding and low fat content of the beef. Keywords: Intramuscular fat; fatty acid composition ...

  12. Cholera in the United States

    Centers for Disease Control (CDC) Podcasts

    2011-11-08

    Anna Newton, Surveillance Epidemiologist at CDC, discusses cholera that was brought to the United States during an outbreak in Haiti and the Dominican Republic (Hispaniola).  Created: 11/8/2011 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 11/8/2011.

  13. NITROUS OXIDE EMISSIONS FROM SOUTHERN HIGH PLAINS BEEF CATTLE FEEDYARDS: MEASUREMENT AND MODELING

    Science.gov (United States)

    Predictive models for nitrous oxide emission are crucial for assessing the greenhouse gas footprint of beef cattle production. The Texas Panhandle produces approximately 42% of finished beef in the U.S. and cattle production is estimated to contribute 8 Tg carbon dioxide equivalents from nitrous oxi...

  14. The United States

    International Nuclear Information System (INIS)

    Art, R.J.

    1991-01-01

    This paper reports that at least in the national security arena, the outcomes of bureaucratic infighting and domestic political struggles are not determined wholly by what goes on with the state. Rather struggles among contending groups are greatly affected by what is perceived to be happening outside the nation. Because external conditions give greater potency to some domestic forces over other, the external environment is never neutral in its domestic impact. The decisions of the period 1950-53 discussed above illustrate the point. But so too do the decisions of 1947, 1960-61 and 1969-72. In the 1947 case, Soviet intransigence provoked US nuclear rearmament. In the 1960-61 case, extended deterrent considerations pushed the United States to preserve its again newly discovered nuclear superiority. In the 1969-72 case, a Soviet determination to remain equal forced US acceptance of nuclear equality. And perhaps the best evidence of all, the perpetuation of parity ended the US inclination to resort to nuclear brinkmanship. In each instance, concerns about relative position heavily affected nuclear choice. Finally, the events of the past three years testify to the effects of international events on domestic choice. Under the terms of the 1987 INF Treaty, the two superpowers decided to dismantle and destroy an entire class of missiles of intermediate range (500-3000 kilometers) that both had deployed in Europe in the 1970s and 1980s, and in their June 1990 joint statement on strategic nuclear weapons, President Gorbachev and Brush agreed to cut the number of Soviet and US long range nuclear forces by 30 per cent. This agreement marks a watershed in US-Soviet strategic arm negotiations because for the first time the United States and the Soviet Union agreed in principals to reduce the number of weapons aimed at one another. Between 1985 and 1990 the cold war was brought to a close

  15. Malaria Surveillance - United States, 2015.

    Science.gov (United States)

    Mace, Kimberly E; Arguin, Paul M; Tan, Kathrine R

    2018-05-04

    Malaria in humans is caused by intraerythrocytic protozoa of the genus Plasmodium. These parasites are transmitted by the bite of an infective female Anopheles species mosquito. The majority of malaria infections in the United States occur among persons who have traveled to regions with ongoing malaria transmission. However, malaria is occasionally acquired by persons who have not traveled out of the country through exposure to infected blood products, congenital transmission, laboratory exposure, or local mosquitoborne transmission. Malaria surveillance in the United States is conducted to provide information on its occurrence (e.g., temporal, geographic, and demographic), guide prevention and treatment recommendations for travelers and patients, and facilitate transmission control measures if locally acquired cases are identified. This report summarizes confirmed malaria cases in persons with onset of illness in 2015 and summarizes trends in previous years. Malaria cases diagnosed by blood film microscopy, polymerase chain reaction, or rapid diagnostic tests are reported to local and state health departments by health care providers or laboratory staff members. Case investigations are conducted by local and state health departments, and reports are transmitted to CDC through the National Malaria Surveillance System (NMSS), the National Notifiable Diseases Surveillance System (NNDSS), or direct CDC consultations. CDC reference laboratories provide diagnostic assistance and conduct antimalarial drug resistance marker testing on blood samples submitted by health care providers or local or state health departments. This report summarizes data from the integration of all NMSS and NNDSS cases, CDC reference laboratory reports, and CDC clinical consultations. CDC received reports of 1,517 confirmed malaria cases, including one congenital case, with an onset of symptoms in 2015 among persons who received their diagnoses in the United States. Although the number of

  16. Malaria Surveillance - United States, 2014.

    Science.gov (United States)

    Mace, Kimberly E; Arguin, Paul M

    2017-05-26

    Malaria in humans is caused by intraerythrocytic protozoa of the genus Plasmodium. These parasites are transmitted by the bite of an infective female Anopheles mosquito. The majority of malaria infections in the United States occur among persons who have traveled to regions with ongoing malaria transmission. However, malaria is occasionally acquired by persons who have not traveled out of the country through exposure to infected blood products, congenital transmission, laboratory exposure, or local mosquitoborne transmission. Malaria surveillance in the United States is conducted to identify episodes of local transmission and to guide prevention recommendations for travelers. This report summarizes cases in persons with onset of illness in 2014 and trends during previous years. Malaria cases diagnosed by blood film, polymerase chain reaction, or rapid diagnostic tests are reported to local and state health departments by health care providers or laboratory staff. Case investigations are conducted by local and state health departments, and reports are transmitted to CDC through the National Malaria Surveillance System, National Notifiable Diseases Surveillance System, or direct CDC consultations. CDC conducts antimalarial drug resistance marker testing on blood samples submitted by health care providers or local or state health departments. Data from these reporting systems serve as the basis for this report. CDC received reports of 1,724 confirmed malaria cases, including one congenital case and two cryptic cases, with onset of symptoms in 2014 among persons in the United States. The number of confirmed cases in 2014 is consistent with the number of confirmed cases reported in 2013 (n = 1,741; this number has been updated from a previous publication to account for delayed reporting for persons with symptom onset occurring in late 2013). Plasmodium falciparum, P. vivax, P. ovale, and P. malariae were identified in 66.1%, 13.3%, 5.2%, and 2.7% of cases, respectively

  17. 26 CFR 1.993-7 - Definition of United States.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Definition of United States. 1.993-7 Section 1.993-7 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Domestic International Sales Corporations § 1.993-7 Definition of United States...

  18. What's in a steak? A cross-cultural study of the quality perception of beef

    DEFF Research Database (Denmark)

    Grunert, Klaus G.

    Executive summary 1. With the Total Food Quality Model as point of departure, a study is described which analyses how consumers evaluate the quality of beef in a purchase situation in four European countries: France, Germany, Spain, and the United Kingdom. The study consisted of a series of focus......-dimensional in France. This implies that French consumers have a more sophisticated purchasing behaviour than consumers in the other countries. 5. Place of purchase and quality perception are related in all four countries, ie the butcher is regarded as a sort of guarantor of high quality. This applies less in the UK...

  19. 26 CFR 49.4261-5 - Payments made outside the United States.

    Science.gov (United States)

    2010-04-01

    ... travel under section 4262(b), the tax imposed by section 4261(b), shall not apply unless the... made outside the United States for one-way or round-trip transportation between a point within the United States and a point outside the United States. (b) Transportation between two or more points in the...

  20. 42 CFR 455.21 - Cooperation with State Medicaid fraud control units.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Cooperation with State Medicaid fraud control units... Detection and Investigation Program § 455.21 Cooperation with State Medicaid fraud control units. In a State with a Medicaid fraud control unit established and certified under subpart C of this part, (a) The...

  1. The study of heavy metals and microbial content in beef bowel and red meat

    International Nuclear Information System (INIS)

    Harsojo; Darsono

    2013-01-01

    Indonesia's population has increased every year so the need for food increased, especially the availability of nutritious foods such as red meat. Red meat is one of the foods that contain sufficient elements of protein, but it was likely to contain heavy metals and bacterial contamination that has met the threshold standards. On the otherhand, beef bowels are very popular among Indonesian consumers, but many heavy metlas could accumulated into the bowels. The purpose of this research are to study the content of heavy metals and bacterial contamination on beef bowel from some places of slaughtering houses and some red meats from the market in Jakarta. The beef bowels are lung, tripe, intestine and liver while the red meats were veal and tender loin. Parameter of heavy metals measured are As, Cd and Hg, while for the initial bacterial contamination are total number of aerobic bacteria, total amount of coliform, Escherichia coli, Staphylococcus sp and Salmonella contamination. The heavy metals were analyzed using Neutron Activation Analysis, and for the total number of bacteria is using Total Plate Count. Result of research shows the As content in lung and tripe as well as the mercuric content in bowel has exceeded in the normal level such as 1.0 and 0.03 ppm, respectively. On the other hand, no heavy metals were detected in all red meats. The total microbes in beef bowel have exceeded allowable limit (1.0 x 10 6 cfu/g). No Salmonella was detected in all beef bowels and red meats observed. Nuclear technique are very helpful analysis of the heavy metas content in bowel dan red meats beef. The cleanliness slaughtering house of animals are remarkably ascertaining the quality of the beef bowel and red meats who will be sent. (author)

  2. Low birth weight in the United States.

    Science.gov (United States)

    Goldenberg, Robert L; Culhane, Jennifer F

    2007-02-01

    Pregnancy outcomes in the United States and other developed countries are considerably better than those in many developing countries. However, adverse pregnancy outcomes are generally more common in the United States than in other developed countries. Low-birth-weight infants, born after a preterm birth or secondary to intrauterine growth restriction, account for much of the increased morbidity, mortality, and cost. Wide disparities exist in both preterm birth and growth restriction among different population groups. Poor and black women, for example, have twice the preterm birth rate and higher rates of growth restriction than do most other women. Low birth weight in general is thought to place the infant at greater risk of later adult chronic medical conditions, such as diabetes, hypertension, and heart disease. Of interest, maternal thinness is a strong predictor of both preterm birth and fetal growth restriction. However, in the United States, several nutritional interventions, including high-protein diets, caloric supplementation, calcium and iron supplementation, and various other vitamin and mineral supplementations, have not generally reduced preterm birth or growth restriction. Bacterial intrauterine infections play an important role in the etiology of the earliest preterm births, but, at least to date, antibiotic treatment either before labor for risk factors such as bacterial vaginosis or during preterm labor have not consistently reduced the preterm birth rate. Most interventions have failed to reduce preterm birth or growth restriction. The substantial improvement in newborn survival in the United States over the past several decades is mostly due to better access to improved neonatal care for low-birth-weight infants.

  3. 31 CFR 594.315 - United States person; U.S. person.

    Science.gov (United States)

    2010-07-01

    ... (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY GLOBAL TERRORISM SANCTIONS REGULATIONS General Definitions § 594.315 United States person; U.S. person. The term United States person or...

  4. Increasing beef production could lower greenhouse gas emissions in Brazil if decoupled from deforestation

    Science.gov (United States)

    de Oliveira Silva, R.; Barioni, L. G.; Hall, J. A. J.; Folegatti Matsuura, M.; Zanett Albertini, T.; Fernandes, F. A.; Moran, D.

    2016-05-01

    Recent debate about agricultural greenhouse gas emissions mitigation highlights trade-offs inherent in the way we produce and consume food, with increasing scrutiny on emissions-intensive livestock products. Although most research has focused on mitigation through improved productivity, systemic interactions resulting from reduced beef production at the regional level are still unexplored. A detailed optimization model of beef production encompassing pasture degradation and recovery processes, animal and deforestation emissions, soil organic carbon (SOC) dynamics and upstream life-cycle inventory was developed and parameterized for the Brazilian Cerrado. Economic return was maximized considering two alternative scenarios: decoupled livestock-deforestation (DLD), assuming baseline deforestation rates controlled by effective policy; and coupled livestock-deforestation (CLD), where shifting beef demand alters deforestation rates. In DLD, reduced consumption actually leads to less productive beef systems, associated with higher emissions intensities and total emissions, whereas increased production leads to more efficient systems with boosted SOC stocks, reducing both per kilogram and total emissions. Under CLD, increased production leads to 60% higher emissions than in DLD. The results indicate the extent to which deforestation control contributes to sustainable intensification in Cerrado beef systems, and how alternative life-cycle analytical approaches result in significantly different emission estimates.

  5. Stigma and abortion complications in the United States.

    Science.gov (United States)

    Harris, Lisa H

    2012-12-01

    Abortion is highly stigmatized in the United States and elsewhere. As a result, many women who seek or undergo abortion keep their decision a secret. In many regions of the world, stigma is a recognized contributor to maternal morbidity and mortality from unsafe abortion, even when abortion is legal. Women may self-induce abortion in ways that are dangerous, or seek unsafe clandestine abortion from inadequately trained health care providers out of fear that their sexual activity, pregnancy, or abortion will be exposed if they present to a safe, licensed facility. However, unsafe abortion rarely occurs in the United States, and accordingly, stigma as a cause of unsafe abortion in the United States context has not been described. I consider the relationship of stigma to two serious abortion complications experienced by U.S. patients. Both patients wished to keep their abortion decision a secret from family and friends, and in both cases, their inability to disclose their abortion contributed to life-threatening complications. The experiences of these patients suggest that availability of legal abortion services in the United States may not be enough to keep all women safe. The cases also challenge the rhetoric that "abortion hurts women," suggesting instead that abortion stigma hurts women.

  6. Vanadium recycling in the United States in 2004

    Science.gov (United States)

    Goonan, Thomas G.

    2011-01-01

    As one of a series of reports that describe the recycling of metal commodities in the United States, this report discusses the flow of vanadium in the U.S. economy in 2004. This report includes a description of vanadium supply and demand in the United States and illustrates the extent of vanadium recycling and recycling trends. In 2004, apparent vanadium consumption, by end use, in the United States was 3,820 metric tons (t) in steelmaking and 232 t in manufacturing, of which 17 t was for the production of superalloys and 215 t was for the production of other alloys, cast iron, catalysts, and chemicals. Vanadium use in steel is almost entirely dissipative because recovery of vanadium from steel scrap is chemically impeded under the oxidizing conditions in steelmaking furnaces. The greatest amount of vanadium recycling is in the superalloy, other-alloy, and catalyst sectors of the vanadium market. Vanadium-bearing catalysts are associated with hydrocarbon recovery and refining in the oil industry. In 2004, 2,850 t of vanadium contained in alloy scrap and spent catalysts was recycled, which amounted to about 44 percent of U.S. domestic production. About 94 percent of vanadium use in the United States was dissipative (3,820 t in steel/4,050 t in steel+fabricated products).

  7. The voluntary safeguards offer of the United States

    International Nuclear Information System (INIS)

    Houck, F.S.

    1985-01-01

    During negotiations of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) concerns were expressed by non-nuclear-weapon States that their acceptance of Agency safeguards would put them at a disadvantage vis-a-vis the nuclear-weapon States. To allay these concerns, the United States and the United Kingdom in December 1967 made voluntary offers to accept Agency safeguards on their peaceful nuclear activities. Subsequently, France made a voluntary offer, the safeguards agreement for which was approved by the IAEA Board of Governors in February 1978, with a view to encouraging acceptance of Agency safeguards by additional States. More recently, in February 1985 the Board approved the safeguards agreement for the voluntary offer of the USSR, made inter alia to encourage further acceptance of Agency safeguards. These safeguards agreements with nuclear-weapon-States have two important features in common: Namely, they result from voluntary offers to accept safeguards rather than from multilateral or bilateral undertakings, and they give the Agency the right but generally not an obligation to apply its safeguards. The agreements differ in certain respects, the most noteworthy of which is the scope of the nuclear activities covered by each offer. The agreements of the United States and United Kingdom are the broadest, covering all peaceful nuclear activities in each country. The safeguards agreement for the US voluntary offer has been in force since December 1980. Now is an appropriate time to review the experience with the agreement's implementation during its first four years, as well as its history and salient features

  8. United States Navy DL Perspective

    Science.gov (United States)

    2010-08-10

    United States Navy DL Perspective CAPT Hank Reeves Navy eLearning Project Director 10 August 2010 Report Documentation Page Form ApprovedOMB No...Marine Corps (USMC) Navy eLearning Ongoing Shared with USMC, Coast Guard 9 NeL Help Site https://ile-help.nko.navy.mil/ile/ https://s-ile

  9. What Brings People to Leadership Roles: A Phenomenological Study of Beef Industry Leaders

    Science.gov (United States)

    Gordon, B. Lynn; Ellis, Jason D.

    2013-01-01

    Leadership has been deeply studied in the literature; however, little research exists studying the role of volunteer peer leaders in non-formalized leadership roles in membership-based organizations. This phenomenological study was designed to explore the experience of beef industry leaders in leadership roles. Twelve active beef industry…

  10. 26 CFR 1.953-2 - Actual United States risks.

    Science.gov (United States)

    2010-04-01

    ... being the promotion of such sales to United States retail outlets by advertising in trade publications... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Actual United States risks. 1.953-2 Section 1.953-2 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX...

  11. 31 CFR 595.315 - United States person; U.S. person.

    Science.gov (United States)

    2010-07-01

    ... (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY TERRORISM SANCTIONS REGULATIONS General Definitions § 595.315 United States person; U.S. person. The term United States person or U.S...

  12. United States Interagency Elevation Inventory (USIEI)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The U.S. Interagency Elevation Inventory displays high-accuracy topographic and bathymetric data for the United States and its territories. The project is a...

  13. China's international trade and air pollution in the United States.

    Science.gov (United States)

    Lin, Jintai; Pan, Da; Davis, Steven J; Zhang, Qiang; He, Kebin; Wang, Can; Streets, David G; Wuebbles, Donald J; Guan, Dabo

    2014-02-04

    China is the world's largest emitter of anthropogenic air pollutants, and measurable amounts of Chinese pollution are transported via the atmosphere to other countries, including the United States. However, a large fraction of Chinese emissions is due to manufacture of goods for foreign consumption. Here, we analyze the impacts of trade-related Chinese air pollutant emissions on the global atmospheric environment, linking an economic-emission analysis and atmospheric chemical transport modeling. We find that in 2006, 36% of anthropogenic sulfur dioxide, 27% of nitrogen oxides, 22% of carbon monoxide, and 17% of black carbon emitted in China were associated with production of goods for export. For each of these pollutants, about 21% of export-related Chinese emissions were attributed to China-to-US export. Atmospheric modeling shows that transport of the export-related Chinese pollution contributed 3-10% of annual mean surface sulfate concentrations and 0.5-1.5% of ozone over the western United States in 2006. This Chinese pollution also resulted in one extra day or more of noncompliance with the US ozone standard in 2006 over the Los Angeles area and many regions in the eastern United States. On a daily basis, the export-related Chinese pollution contributed, at a maximum, 12-24% of sulfate concentrations over the western United States. As the United States outsourced manufacturing to China, sulfate pollution in 2006 increased in the western United States but decreased in the eastern United States, reflecting the competing effect between enhanced transport of Chinese pollution and reduced US emissions. Our findings are relevant to international efforts to reduce transboundary air pollution.

  14. Comparison of Plastic Surgery Residency Training in United States and China.

    Science.gov (United States)

    Zheng, Jianmin; Zhang, Boheng; Yin, Yiqing; Fang, Taolin; Wei, Ning; Lineaweaver, William C; Zhang, Feng

    2015-12-01

    Residency training is internationally recognized as the only way for the physicians to be qualified to practice independently. China has instituted a new residency training program for the specialty of plastic surgery. Meanwhile, plastic surgery residency training programs in the United States are presently in a transition because of restricted work hours. The purpose of this study is to compare the current characteristics of plastic surgery residency training in 2 countries. Flow path, structure, curriculum, operative experience, research, and evaluation of training in 2 countries were measured. The number of required cases was compared quantitatively whereas other aspects were compared qualitatively. Plastic surgery residency training programs in 2 countries differ regarding specific characteristics. Requirements to become a plastic surgery resident in the United States are more rigorous. Ownership structure of the regulatory agency for residency training in 2 countries is diverse. Training duration in the United States is more flexible. Clinical and research training is more practical and the method of evaluation of residency training is more reasonable in the United States. The job opportunities after residency differ substantially between 2 countries. Not every resident has a chance to be an independent surgeon and would require much more training time in China than it does in the United States. Plastic surgery residency training programs in the United States and China have their unique characteristics. The training programs in the United States are more standardized. Both the United States and China may complement each other to create training programs that will ultimately provide high-quality care for all people.

  15. 19 CFR 10.46 - Articles for the United States.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Articles for the United States. 10.46 Section 10... THE TREASURY ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Articles for Institutions § 10.46 Articles for the United States. Pursuant to subheadings 9808.00.10 and 9808...

  16. Is the Grass Always Greener? Comparing the Environmental Impact of Conventional, Natural and Grass-Fed Beef Production Systems

    Directory of Open Access Journals (Sweden)

    Judith L. Capper

    2012-04-01

    Full Text Available This study compared the environmental impact of conventional, natural and grass-fed beef production systems. A deterministic model based on the metabolism and nutrient requirements of the beef population was used to quantify resource inputs and waste outputs per 1.0 × 109 kg of hot carcass weight beef in conventional (CON, natural (NAT and grass-fed (GFD production systems. Production systems were modeled using characteristic management practices, population dynamics and production data from U.S. beef production systems. Increased productivity (slaughter weight and growth rate in the CON system reduced the cattle population size required to produce 1.0 × 109 kg of beef compared to the NAT or GFD system. The CON system required 56.3% of the animals, 24.8% of the water, 55.3% of the land and 71.4% of the fossil fuel energy required to produce 1.0 × 109 kg of beef compared to the GFD system. The carbon footprint per 1.0 × 109 kg of beef was lowest in the CON system (15,989 × 103 t, intermediate in the NAT system (18,772 × 103 t and highest in the GFD system (26,785 × 103 t. The challenge to the U.S beef industry is to communicate differences in system environmental impacts to facilitate informed dietary choice.

  17. Determination of Optimum Condition of Leucine Content in Beef Protein Hydrolysate using Response Surface Methodology

    International Nuclear Information System (INIS)

    Siti Roha Ab Mutalib; Zainal Samicho; Noriham Abdullah

    2016-01-01

    The aim of this study is to determine the optimum condition of leucine content in beef hydrolysate. Beef hydrolysate was prepared by enzymatic hydrolysis using bromelain enzyme produced from pineapple peel. Parameter conditions such as concentration of bromelain, hydrolysis temperature and hydrolysis time were assessed to obtain the optimum leucine content of beef hydrolysate according to experimental design which was recommended by response surface methodology (RSM). Leucine content in beef hydrolysate was determined using AccQ. Tag amino acid analysis method using high performance liquid chromatography (HPLC). The condition of optimum leucine content was at bromelain concentration of 1.38 %, hydrolysis temperature of 42.5 degree Celcius and hydrolysis time of 31.59 hours with the predicted leucine content of 26.57 %. The optimum condition was verified with the leucine value obtained was 26.25 %. Since there was no significant difference (p>0.05) between the predicted and verified leucine values, thus it indicates that the predicted optimum condition by RSM can be accepted to predict the optimum leucine content in beef hydrolysate. (author)

  18. Consumers' attitudes toward consumption of cloned beef. The impact of exposure to technological information about animal cloning.

    Science.gov (United States)

    Aizaki, Hideo; Sawada, Manabu; Sato, Kazuo

    2011-10-01

    Novel food technologies, such as cloning, have been introduced into the meat production sector; however, their use is not widely supported by many consumers. This study was designed to assess whether Japanese consumers' attitudes toward consumption of cloned beef (specifically, beef derived from bovine embryo and somatic cell-cloned cattle) would change after they were provided with technological information on animal cloning through a web-based survey. The results revealed that most respondents did not discriminate between their attitudes toward the consumption of the two types of cloned beef, and that most respondents did not change their attitudes toward cloned beef after receiving the technological information. The respondents' individual characteristics, including their knowledge about the food safety of cloned beef and their basic knowledge about animal cloning, influenced the likelihood of a change in their attitudes after they received the information. In conclusion, some consumers might become less uncomfortable about the consumption of cloned beef by the straightforward provision of technological information about animal cloning; however, most consumers are likely to maintain their attitudes. Copyright © 2011 Elsevier Ltd. All rights reserved.

  19. 26 CFR 1.864-2 - Trade or business within the United States.

    Science.gov (United States)

    2010-04-01

    ... States, as his agent to effect transactions in the United States in stocks and securities for the account... A ordinarily effects transactions in the United States in stocks or securities. Under the agency..., effects transactions in the United States in stocks or securities for the partnership's own account or...

  20. Taxation of United States general aviation

    Science.gov (United States)

    Sobieralski, Joseph Bernard

    General aviation in the United States has been an important part of the economy and American life. General aviation is defined as all flying excluding military and scheduled airline operations, and is utilized in many areas of our society. The majority of aircraft operations and airports in the United States are categorized as general aviation, and general aviation contributes more than one percent to the United States gross domestic product each year. Despite the many benefits of general aviation, the lead emissions from aviation gasoline consumption are of great concern. General aviation emits over half the lead emissions in the United States or over 630 tons in 2005. The other significant negative externality attributed to general aviation usage is aircraft accidents. General aviation accidents have caused over 8000 fatalities over the period 1994-2006. A recent Federal Aviation Administration proposed increase in the aviation gasoline tax from 19.4 to 70.1 cents per gallon has renewed interest in better understanding the implications of such a tax increase as well as the possible optimal rate of taxation. Few studies have examined aviation fuel elasticities and all have failed to study general aviation fuel elasticities. Chapter one fills that gap and examines the elasticity of aviation gasoline consumption in United States general aviation. Utilizing aggregate time series and dynamic panel data, the price and income elasticities of demand are estimated. The price elasticity of demand for aviation gasoline is estimated to range from -0.093 to -0.185 in the short-run and from -0.132 to -0.303 in the long-run. These results prove to be similar in magnitude to automobile gasoline elasticities and therefore tax policies could more closely mirror those of automobile tax policies. The second chapter examines the costs associated with general aviation accidents. Given the large number of general aviation operations as well as the large number of fatalities and

  1. Analysis of United States' Broadband Policy

    National Research Council Canada - National Science Library

    Uzarski, Joel S

    2007-01-01

    .... With every month that passes, the United States fails to close the gap in the digital divide both inside its borders as well as among the other countries that lead the world in broadband penetration...

  2. Modelling in support of decision-making for South African extensive beef farmers

    Directory of Open Access Journals (Sweden)

    D.H. Meyer

    2003-12-01

    Full Text Available In this study it is shown that it is possible to build a decision support system for the use of South African extensive beef farmers. Initially models for the key variables which affect extensive beef farmers are developed. These key variables include rainfall, beef, veal and weaner prices and the condition of the veld. This last key variable is monitored using the voluntary lick intake of the cattle and is modelled in terms of rainfall and stocking intensity. Particular attention is paid to the interrelationships between the key variables and to the distribution of modelling errors. The next stage of the study concerns the use of these models as a decision-support tool for extensive beef farmers. It is shown that Monte Carlo simulations and dynamic programming analyses can use these models to suggest how gross margins can be increased. At the same time these methods can be used to monitor the effect of management decisions on mean lick intake and, hence, the effect of these decisions on the condition of the veld. In particular the decisions of "what stocking intensity", "what cattle system", "when to sell" and "when to make a change" are addressed.

  3. Association of microRNAs with antibody response to mycoplasma bovis in beef cattle

    Science.gov (United States)

    The objective of this study was to identify microRNAs associated with a serum antibody response to Mycoplasma bovis in beef cattle. Serum from sixteen beef calves was collected at three points: in summer after calves were born, in fall at weaning, and in the following spring. All sera collected in t...

  4. Risk of Escherichia coli O157:H7 infection linked to the consumption of beef

    Directory of Open Access Journals (Sweden)

    Premarathne, J.M.K.J.K

    2017-05-01

    Full Text Available Escherichia coli O157:H7 is a major food-borne pathogen that has resulted in numerous outbreaks around the world. Widespread distribution of the organism in various ecological niches impedes the control measures. This study aimed to detect and quantify E. coli O157:H7 in beef sold in wet markets and hypermarkets in Malaysia and to determine the risk of E. coli O157:H7 infection linked to consumption of beef. The rfbO157 and flicH7 primers targeted on somatic antigen (O157 and flagellar antigen (H7 respectively of E. coli O157:H7 was used for the MPN-PCR method. A total of 99 beef samples were collected from local wet markets and hypermarkets. The highest E. coli O157:H7 contamination rate was observed in beef samples collected from wet markets (89.50%, whereas the contamination rate in hyper market A and B were compratively low (35.35 and 20% respectively. However, the microbial load was highest in the beef samples from hypermarket A (1100 MPN/g while E. coli O157:H7 bacterial load in beef samples from hypermarket B and wet market ranged from 3 to 93 MPN/g and 3 to 240 MPN/g, respectively. Using the Quantitative Microbial Risk Assessment (QMRA approach the risk was estimated incorporating the findings of the prevalence study and predictions based on home storage, cooking and consumption patterns. Three different exposure pathways were investigated to estimate the risk associated with contaminated beef and Monte Carlo simulation was used to determine the level of uncertainty. The developed model predicated that consumption of contaminated beef can be accountable for 1.83E+06 E. coli O157:H7 cases per year in Malaysia. The reliability of the model, data gaps and further research needs, is discussed. Through continuous improvement Quantitative Microbial Risk Assessment provides valuable insight into controlling and prevention strategies.

  5. Factors Influencing Demand for a Producer-Owned Beef Retail Outlet

    OpenAIRE

    Lusk, Jayson L.; Cevallos, Edgar

    2004-01-01

    As the farm-to-retail price spread continues to grow, come cattle producers a beginning to consider integrating into the retail sector. Such a venture would require large investments in capital with uncertain return. This study seeks to determine the potential success of a stand-alone retail outlet selling “all natural†beef in an affluent area of Jackson, MS. Using choice-based conjoint analysis, demand for the new retail outlet is modeled as a function of the beef price at the store, dis...

  6. Anti-Terrorism Authority Under the Laws of the United Kingdom and the United States

    National Research Council Canada - National Science Library

    Feikert, Clare; Doyle, Charles

    2006-01-01

    This is a comparison of the laws of the United Kingdom and of the United States that govern criminal and intelligence investigations of terrorist activities Both systems rely upon a series of statutory authorizations...

  7. 76 FR 38700 - United States, et al.

    Science.gov (United States)

    2011-07-01

    ... prices in advertisements, in-store displays, and online. Consumer World believes these rules should be... has ruled on that motion. I. Procedural History The United States and seven Plaintiff States filed the... Restraints result in higher merchant costs, and merchants generally pass costs on to consumers, retail prices...

  8. Variation in bull beef quality due to ultimate muscle pH is correlated to endopeptidase and small heat shock protein levels.

    Science.gov (United States)

    Pulford, D J; Dobbie, P; Fraga Vazquez, S; Fraser-Smith, E; Frost, D A; Morris, C A

    2009-09-01

    This study set out to determine if ultimate pH (pH(u)) affected the performance of intracellular small heat shock protein and endopeptidase dynamics in muscle during beef ageing. Longissimus dorsi muscles from 39 Angus or Limousin×Angus bulls were examined to see if pH(u) achieved at 22h post mortem (rigor) affected tenderness and water holding capacity of beef. Samples were segregated into three pH(u) groups termed high (pH>6.3), intermediate (5.7pHpHpH(u) beef. More than 30% of bull beef did not achieve acceptable tenderness at 8 days post mortem with this ageing regime. No significant differences in calpain or cathepsin enzyme levels due to meat pH were observed until after 22h post mortem, but low pH(u) beef had elevated caspase 3/7 activity soon after slaughter. At 22h post mortem, greater levels of μ-calpain enzyme were found in the high and intermediate pH(u) beef and cathepsin B levels were superior in the low pH(u) beef after 2 days post mortem. Different rates of desmin and troponin T protein degradation were also observed in aged bull beef. Both proteins were degraded within 6h post mortem for high pH(u) beef, but took >3 days post mortem for intermediate pH(u) beef. High levels of alpha β-crystallin (aβC) at 22h post mortem coincided with delayed muscle protein degradation for low pH(u) beef. Our results support the hypothesis that aβC shields myofibrils and buffers against endopeptidase degradation of beef structure during ageing.

  9. Characteristics of Fluid Composition of Left Displaced Abomasum in Beef Cattle Fed High-Starch Diets

    Science.gov (United States)

    ICHIJO, Toshihiro; SATOH, Hiroshi; YOSHIDA, Yuki; MURAYAMA, Isao; KIKUCHI, Tomoko; SATO, Shigeru

    2014-01-01

    ABSTRACT To clarify the pathophysiology of left displaced abomasum (LDA), beef cattle fed high-starch diets were examined. The abomasal pH in beef cattle with LDA was lower than that in non-LDA reference animals (data from beef cattle at an abattoir), suggesting that it facilitated acidity. Bacteriological examinations of the abomasal fluid in cattle with LDA revealed the presence of Pseudomonas spp., Clostridium spp. and Candida spp., presumably reflecting the accelerated influx of ruminal fluid into the abomasum. Biochemical analyses of serum revealed that LDA cattle had higher lactic acid and lower vitamin A and E levels than non-LDA reference animals. These results indicate that beef cattle with LDA may suffer from vitamin A and E deficiencies due to maldigestion of starch and the high acidity of abomasal fluid. PMID:24813464

  10. Does Excluding Cross-commodity Interactions Matter? Beef and Lamb in Australia

    OpenAIRE

    Dent, Siobahn K.; Piggott, Roley R.; O'Donnell, Christopher J.; Griffith, Garry R.

    2003-01-01

    Australian broadacre agriculture is typified by strong cross-commodity relationships, where sheep and cattle grazing enterprises compete for pasture and both compete with wheat and other crops for land. Further, some commodities produced by multi-product farms are also used in the production of final products that are substitutes in demand, such as beef and lamb. Economic analyses of the beef market, for example, should also include consideration of the market for the related product, lamb. I...

  11. 75 FR 10561 - Pricing for 2010 United States Mint America the Beautiful QuartersTM

    Science.gov (United States)

    2010-03-08

    ... DEPARTMENT OF THE TREASURY United States Mint Pricing for 2010 United States Mint America the Beautiful Quarters\\TM\\ Two-Roll Set, etc. AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the 2010 United States Mint America...

  12. Spatial variability in nitrous oxide and methane emissions from beef cattle feedyard pen surfaces

    Science.gov (United States)

    Greenhouse gas emissions from beef cattle feedlots include enteric carbon dioxide and methane, and manure-derived methane, nitrous oxide and carbon dioxide. Enteric methane comprises the largest portion of the greenhouse gas footprint of beef cattle feedyards. For the manure component, methane is th...

  13. Stable isotope variation as a tool to trace the authenticity of beef

    International Nuclear Information System (INIS)

    Boner, M.; Foerstel, H.

    2004-01-01

    Organic beef coming principally from Germany was analysed for the hydrogen, carbon, oxygen, nitrogen and sulfur stable isotopic composition to test the possibility of tracing back the geographical origin. Since there is a well-known pattern of D/H and 18 O/ 16 O in meteoric water and in ground water, there is an existing link to tissue water in the beef. By including the stable isotope ratios of the other elements of life further information is available: soils show different isotope ratios of 15 N/ 14 N and 34 S/ 32 S depending on the geological composition, cultivation and atmospheric sulfur deposition. As organic farming is mainly obliged to use only their produced fodder, that ratio is reflected in the beef as well. Different organic beef samples from various German farms have been collected and analysed over nearly two years. To check the differentiation of foreign beef, samples from Argentina and Chile were also included in the study. The analyses of meat samples indicate that it is possible to trace back the region (e.g. Argentina and Germany) by using isotopes of oxygen and hydrogen. A local geographical differentiation can be done by using the stable isotopes of nitrogen and sulfur, as was demonstrated for three farms in Colonia Bay. An optimal differentiation also depends on the quality of further information (e.g. the season, kind of cattle breeding or the declaration of the local geographical origin). Certainly authenticity of beef is not only linked with the geographical origin but can also reflect the differentiation of organic and conventional farming. The fodder of organic cattle farming consists mainly of C 3 plants and the use of C 4 plants is more usual in conventional cattle farming. A 13 C/ 12 C ratio above -20 permille appears as a limit for organic farming. Increased values have to be controlled based on their authenticity. (orig.)

  14. European citizen and consumer attitudes and preferences regarding beef and pork.

    Science.gov (United States)

    Verbeke, Wim; Pérez-Cueto, Federico J A; Barcellos, Marcia D de; Krystallis, Athanasios; Grunert, Klaus G

    2010-02-01

    This paper presents the combined mid-term findings of the consumer research components of two EU Sixth Framework Programme integrated projects concerning meat, ProSafeBeef and Q-PorkChains. The consumer pillar of ProSafeBeef carried out eight focus group discussions in May 2008, in France, Germany, Spain and the UK. Q-PorkChains conducted a large-scale, web-based, consumer survey in January 2008 in Belgium, Denmark, Germany, Greece and Poland. The first project provides a set of qualitative data from a small cohort of focus groups and the second a set of quantitative data from a larger consumer sample. This paper draws together the main findings of both projects and provides a comprehensive overview of European citizens' and consumers' attitudes towards and preferences regarding beef and pork. In general, consumers consider meat to be a healthy and important component of the diet. Consumers support the development of technologies that can improve the health attributes of meat products and guarantee eating quality, but they have a negative view of what they see to be excessive manipulation and lack of naturalness in the production and processing of beef products. In the Q-PorkChains study consumer and citizen segments are identified and profiled. Consumer segments were built upon the frequency and variety of pork consumption. The citizen segments were built upon their attitudes towards pig production systems. Overall, the relationship between individuals' views as citizens and their behaviour as consumers was found to be quite weak and did not appear to greatly or systematically influence meat-buying habits. Future studies in both projects will concentrate on consumers' acceptance of innovative meat product concepts and products, with the aim of boosting consumer trust and invigorating the European beef and pork industries.

  15. 9 CFR 319.312 - Pork with barbecue sauce and beef with barbecue sauce.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Pork with barbecue sauce and beef with barbecue sauce. 319.312 Section 319.312 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE..., Frozen, or Dehydrated Meat Food Products § 319.312 Pork with barbecue sauce and beef with barbecue sauce...

  16. Effect of Novel Quick Freezing Techniques Combined with Different Thawing Processes on Beef Quality

    Science.gov (United States)

    Yoo, Seon-Mi; Han, Gui-Jung

    2014-01-01

    This study investigated the effect of various freezing and thawing techniques on the quality of beef. Meat samples were frozen using natural convection freezing (NF), individual quick freezing (IQF), or cryogenic freezing (CF) techniques, followed by natural convection thawing (NCT) or running water thawing (RT). The meat was frozen until the core temperature reached -12℃ and then stored at -24℃, followed by thawing until the temperature reached 5℃. Quality parameters, such as the pH, water binding properties, CIE color, shear force, and microstructure of the beef were elucidated. Although the freezing and thawing combinations did not cause remarkable changes in the quality parameters, rapid freezing, in the order of CF, IQF, and NF, was found to minimize the quality deterioration. In the case of thawing methods, NCT was better than RT and the meat quality was influence on the thawing temperature rather than the thawing rate. Although the microstructure of the frozen beef exhibited an excessive loss of integrity after the freezing and thawing, it did not cause any remarkable change in the beef quality. Taken together, these results demonstrate that CF and NCT form the best combination for beef processing; however, IQF and NCT may have practical applications in the frozen food industry. PMID:26761674

  17. A study of the factors that influence consumer attitudes toward beef products using the conjoint market analysis tool.

    Science.gov (United States)

    Mennecke, B E; Townsend, A M; Hayes, D J; Lonergan, S M

    2007-10-01

    This study utilizes an analysis technique commonly used in marketing, the conjoint analysis method, to examine the relative utilities of a set of beef steak characteristics considered by a national sample of 1,432 US consumers, as well as additional localized samples representing undergraduate students at a business college and in an animal science department. The analyses indicate that among all respondents, region of origin is by far the most important characteristic; this is followed by animal breed, traceability, animal feed, and beef quality. Alternatively, the cost of cut, farm ownership, the use (or nonuse) of growth promoters, and whether the product is guaranteed tender were the least important factors. Results for animal science undergraduates are similar to the aggregate results, except that these students emphasized beef quality at the expense of traceability and the nonuse of growth promoters. Business students also emphasized region of origin but then emphasized traceability and cost. The ideal steak for the national sample is from a locally produced, choice Angus fed a mixture of grain and grass that is traceable to the farm of origin. If the product was not produced locally, respondents indicated that their preferred production states are, in order from most to least preferred, Iowa, Texas, Nebraska, and Kansas.

  18. Authentication of beef versus horse meat using 60 MHz 1H NMR spectroscopy.

    Science.gov (United States)

    Jakes, W; Gerdova, A; Defernez, M; Watson, A D; McCallum, C; Limer, E; Colquhoun, I J; Williamson, D C; Kemsley, E K

    2015-05-15

    This work reports a candidate screening protocol to distinguish beef from horse meat based upon comparison of triglyceride signatures obtained by 60 MHz (1)H NMR spectroscopy. Using a simple chloroform-based extraction, we obtained classic low-field triglyceride spectra from typically a 10 min acquisition time. Peak integration was sufficient to differentiate samples of fresh beef (76 extractions) and horse (62 extractions) using Naïve Bayes classification. Principal component analysis gave a two-dimensional "authentic" beef region (p=0.001) against which further spectra could be compared. This model was challenged using a subset of 23 freeze-thawed training samples. The outcomes indicated that storing samples by freezing does not adversely affect the analysis. Of a further collection of extractions from previously unseen samples, 90/91 beef spectra were classified as authentic, and 16/16 horse spectra as non-authentic. We conclude that 60 MHz (1)H NMR represents a feasible high-throughput approach for screening raw meat. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

  19. Minimising protein oxidation in retail-packed minced beef using three-gas MA-packaging

    DEFF Research Database (Denmark)

    Spanos, Dimitrios; Baussa Cano, Laura; Baron, Caroline P.

    beef. To establish whether three-gas MAP (O2, CO2 and N2), instead of two-gas MAP (O2 and CO2), would affect sensory attributes, shelf life, protein and lipid oxidation, minced beef was packed in MAP with either 40%, 50% or 80% O2 and 20% or 40% CO2 with N2 as filler gas. When comparing traditional MA-packaging......Minced beef is usually packed in high oxygen modified atmosphere packaging (MAP) with a gas mixture consisting of 70-80% oxygen (O2) and 20-30% carbon dioxide (CO2). Unfortunately, this results in rubbery and less juicy beef patties with a more rancid flavour compared with fresh or nonoxygen packed...... (80% O2 + 20% CO2) with a low oxygen packaging atmosphere (40% O2 + 20% CO2 + 40% N2), the latter is seen to increase the meat oxidative stability during storage but decrease acceptability and shelf life. In contrast, high oxygen MAP (80% and 50% O2) results in more oxidation but a longer shelf life...

  20. Effect of Gamma Irradiation and Marination on Microbial Load of Beef Meat

    International Nuclear Information System (INIS)

    Elhifnawi, H.N.

    2010-01-01

    This study was undertaken to determine if a combined treatment (marinating in natural plant extracts or air) with gamma irradiation could have a synergetic effect, in order to reduce the dose required for microbial decontamination of fresh beef meat. The effect of these combined treatments on the shelf-life extension was also evaluated. The marinating treatment have a synergistic effect with irradiation treatment to reduce the total microbial count and controlling proliferation during storage at 4 degree C for 6 days. Irradiation of fresh beef meat with a dose of 3.0 kGy in combination with marination appear to be able to extend the microbial shelf-life. The D10 values of Listeria monocytogenes inoculated onto un-marinated and marinated beef were 0.5 and 0.4 kGy, respectively