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Sample records for crops alleviate tribal

  1. Can biofuel crops alleviate tribal poverty in India's drylands?

    International Nuclear Information System (INIS)

    Agoramoorthy, Govindasamy; Hsu, Minna J.; Chaudhary, Sunita; Shieh, Po-Chuen

    2009-01-01

    The on-going climate change concerns have stimulated heavy interest in biofuels, and supporters of biofuels hail that they are considered naturally carbon-neutral. Critiques on the other hand cry that the large-scale production of biofuels can not only strain agricultural resources, but also threaten future food security. People who live in the drylands of India are often faced with challenges and constraints of poverty. Foremost among the challenges are the marginal environmental conditions for agriculture, often influenced by low and erratic rainfall, frequent droughts, poor soil condition, unreliable irrigation water supply, and rural migration to urban areas in search of work. In this paper, we have analyzed a case study of community lift irrigation practiced in India and its impact in boosting agricultural productivity and enhancing local food security. The lift-irrigation model practiced in the drylands of India to grow food crops can be adopted for the expansion of biofuel crops that has the potential to eradicate poverty among farming communities if appropriate sustainable development measures are carefully implemented. (author)

  2. Genetic engineering to enhance crop-based phytonutrients (nutraceuticals) to alleviate diet-related diseases.

    Science.gov (United States)

    Mattoo, Autar K; Shukla, Vijaya; Fatima, Tahira; Handa, Avtar K; Yachha, Surender K

    2010-01-01

    Nutrition studies have provided unambiguous evidence that a number of human health maladies including chronic coronary artery, hypertension, diabetes, osteoporosis, cancer and age- and lifestyle-related diseases are associated with the diet. Several favorable and a few deleterious natural dietary ingredients have been identified that predispose human populations to various genetic and epigenetic based disorders. Media dissemination of this information has greatly raised public awareness of the beneficial effects due to increased consumption of fruit, vegetables and whole grain cereals-foods rich in phytonutrients, protein and fiber. However, the presence of intrinsically low levels of the beneficial phytonutrients in the available genotypes of crop plants is not always at par with the recommended daily allowance (RDA) for different phytonutrients (nutraceuticals). Molecular engineering of crop plants has offered a number of tools to markedly enhance intracellular concentrations of some of the beneficial nutrients, levels that, in some cases, are closer to the RDA threshold. This review brings together literature on various strategies utilized for bioengineering both major and minor crops to increase the levels of desirable phytonutrients while also decreasing the concentrations of deleterious metabolites. Some of these include increases in: protein level in potato; lysine in corn and rice; methionine in alfalfa; carotenoids (beta-carotene, phytoene, lycopene, zeaxanthin and lutein) in rice, potato, canola, tomato; choline in tomato; folates in rice, corn, tomato and lettuce; vitamin C in corn and lettuce; polyphenolics such as flavonol, isoflavone, resveratrol, chlorogenic acid and other flavonoids in tomato; anthocyanin levels in tomato and potato; alpha-tocopherol in soybean, oil seed, lettuce and potato; iron and zinc in transgenic rice. Also, molecular engineering has succeeded in considerably reducing the levels of the offending protein glutelin in rice

  3. One crop breeding cycle from starvation? How engineering crop photosynthesis for rising CO2 and temperature could be one important route to alleviation.

    Science.gov (United States)

    Kromdijk, Johannes; Long, Stephen P

    2016-03-16

    Global climate change is likely to severely impact human food production. This comes at a time when predicted demand for primary foodstuffs by a growing human population and changing global diets is already outpacing a stagnating annual rate of increase in crop productivity. Additionally, the time required by crop breeding and bioengineering to release improved varieties to farmers is substantial, meaning that any crop improvements needed to mitigate food shortages in the 2040s would need to start now. In this perspective, the rationale for improvements in photosynthetic efficiency as a breeding objective for higher yields is outlined. Subsequently, using simple simulation models it is shown how predicted changes in temperature and atmospheric [CO2] affect leaf photosynthetic rates. The chloroplast accounts for the majority of leaf nitrogen in crops. Within the chloroplast about 25% of nitrogen is invested in the carboxylase, Rubisco, which catalyses the first step of CO2 assimilation. Most of the remaining nitrogen is invested in the apparatus to drive carbohydrate synthesis and regenerate ribulose-1:5-bisphosphate (RuBP), the CO2-acceptor molecule at Rubisco. At preindustrial [CO2], investment in these two aspects may have been balanced resulting in co-limitation. At today's [CO2], there appears to be over-investment in Rubisco, and despite the counter-active effects of rising temperature and [CO2], this imbalance is predicted to worsen with global climate change. By breeding or engineering restored optimality under future conditions increased productivity could be achieved in both tropical and temperate environments without additional nitrogen fertilizer. Given the magnitude of the potential shortfall, better storage conditions, improved crop management and better crop varieties will all be needed. With the short time-scale at which food demand is expected to outpace supplies, all available technologies to improve crop varieties, from classical crop breeding to

  4. The Effectiveness Of National Root Crop Research Institute Nrcri Selected Technologies In Poverty Alleviation Among Rural Households In Abia State Nigeria

    Directory of Open Access Journals (Sweden)

    OKRINGBO

    2017-11-01

    Full Text Available This study evaluated the effectiveness of National Root Crop Research Institute NRCRI selected technologies in poverty alleviation among rural households in Abia state Nigeria. Purposive and multi-stage sampling techniques were used in selection of Umuahia agricultural zone which is the host zone to NRCRI and sixty 60 rural farmers from the study area were selected. Data were collected using structured questionnaire and analyzed with descriptive statistics poverty gap analysis and one sample Z-test and ANOVA. The result shows that farmers identified yam of mini sett 2.07 as an improved yam technology provision of improved technology of cocoyam 4.23 provision of improved technology of sweet potatoes 6.52 advisory services on other improved technologies 8.32 agro-processing improvement services 10.77 and advisory service on stem cutting and planting pattern 0.62 were the various technologies provided by NRCRI. NRCRI technologies were effective in reducing the cost of purchasing root and tuber crops 3.2 producing disease resistance early maturing and large yield root and tuber crops 3.4 were effective means to alleviate poverty by NRCRI. The study further shows that improved cassava varieties TMS 2.7 and NR 2.6 were adopted by farmers and improved varieties yam Dioscorea rotundata 3.0 was adopted. The results of the one sample z-test showed that there were significant difference between the mean scores response of the respondents on the various questions raised on the NRCRI technologies effectiveness in alleviating poverty were significant at 1 respectively . The result showed that the mean score on the level of adoption of improved variety TMS in the study were 1.00.000b and 1.30.070b was at the same level of adoption while mean scores NR were 1.15.154a 2.11.048a and 3.00.000a respectively and the Duncan multiple range test used as mean separation technique show that there is a significant difference F-ratio 3.295 among the level of adoption. The

  5. Silicon improves seed germination and alleviates drought stress in lentil crops by regulating osmolytes, hydrolytic enzymes and antioxidant defense system.

    Science.gov (United States)

    Biju, Sajitha; Fuentes, Sigfredo; Gupta, Dorin

    2017-10-01

    Silicon (Si) has been widely reported to have beneficial effect on mitigating drought stress in plants. However, the effect of Si on seed germination under drought conditions is still poorly understood. This research was carried out to ascertain the role of Si to abate polyethylene glycol-6000 mediated drought stress on seed germination and seedling growth of lentil. Results showed that drought stress significantly decreased the seed germination traits and increased the concentration of osmolytes (proline, glycine betaine and soluble sugars), reactive oxygen species (hydrogen peroxide and superoxide anion) and lipid peroxides in lentil seedlings. The activities of hydrolytic enzymes and antioxidant enzymes increased significantly under osmotic stress. The application of Si significantly enhanced the plants ability to withstand drought stress conditions through increased Si content, improved antioxidants, hydrolytic enzymes activity, decreased concentration of osmolytes and reactive oxygen species. Multivariate data analysis showed statistically significant correlations among the drought-tolerance traits, whereas cluster analysis categorised the genotypes into distinct groups based on their drought-tolerance levels and improvements in expression of traits due to Si application. Thus, these results showed that Si supplementation of lentil was effective in alleviating the detrimental effects of drought stress on seed germination and increased seedling vigour. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  6. Tribal Grants

    Science.gov (United States)

    ; the U.S. Departments of Defense, Interior, Agriculture, Commerce, Housing and Urban Development . Department of Commerce seal U.S. Department of Agriculture logo U.S. Department of Housing and Urban five existing cultural heritage trails for the benefit of the local tribal community and visiting

  7. Tribal Green Building Toolkit

    Science.gov (United States)

    This Tribal Green Building Toolkit (Toolkit) is designed to help tribal officials, community members, planners, developers, and architects develop and adopt building codes to support green building practices. Anyone can use this toolkit!

  8. 3 CFR - Tribal Consultation

    Science.gov (United States)

    2010-01-01

    .... Recommendations for improving the plans and making the tribal consultation process more effective, if any, should... 3 The President 1 2010-01-01 2010-01-01 false Tribal Consultation Presidential Documents Other Presidential Documents Memorandum of November 5, 2009 Tribal Consultation Memorandum for the Heads of Executive...

  9. Tribal Waste Management Program

    Science.gov (United States)

    The EPA’s Tribal Waste Management Program encourages environmentally sound waste management practices that promote resource conservation through recycling, recovery, reduction, clean up, and elimination of waste.

  10. Descompactación de suelos en siembra directa: efectos sobre las propiedades físicas y el cultivo de maíz Soil alleviation in direct drilling systems: effect on soil physical properties and maize crop

    Directory of Open Access Journals (Sweden)

    Carina Rosa Álvarez

    2006-07-01

    infiltration rate were determined at maize sowing and harvest. At flowering maize root abundance, intercepted photosynthetic active radiation and leaf greenness were determined. Additionally, yield and its components were measured. Soil alleviation increased infiltration rate at sowing (P<0,05, but there were no differences at harvest. Soil alleviation reduced penetration resistances at sowing by 54%, 28%, 42 % at Junin, San Gregorio and Chivilcoy, respectively (P<0,05. Deep tillage increased root abundance at flowering at Junin and Chivilcoy (P<0,05. Maize yield showed a positive and statistically significant increase with soil alleviation. However, its magnitude was only 6,5% more than control yield. This result was in accordance with a 3% increase in intercepted photosynthetic active radiation. Yield response to subsoiling was positively related with the original soil bulk density at each site. Although the measured changes might improve water use efficiency, little impact on yield was observed due to a relatively humid cropping season. More research is needed in order to establish crop response in a wide range of water availability and soil compaction conditions.

  11. Greening Existing Tribal Buildings

    Science.gov (United States)

    Guidance about improving sustainability in existing tribal casinos and manufactured homes. Many steps can be taken to make existing buildings greener and healthier. They may also reduce utility and medical costs.

  12. Tribal Consultation Tracking System

    Data.gov (United States)

    U.S. Environmental Protection Agency — The consultation-related information the AIEO Consultation Team working with our Tribal Portal contractors has developed a Lotus Notes Database that is capable of...

  13. National Tribal Building Codes Summit

    Science.gov (United States)

    National Tribal Building Codes summit statement developed to support tribes interested in adopting green and culturally-appropriate building systems to ensure safe, sustainable, affordable, and culturally-appropriate buildings on tribal lands.

  14. Hualapai Tribal Utility Development Project

    Energy Technology Data Exchange (ETDEWEB)

    Hualapai Tribal Nation

    2008-05-25

    The first phase of the Hualapai Tribal Utility Development Project (Project) studied the feasibility of establishing a tribally operated utility to provide electric service to tribal customers at Grand Canyon West (see objective 1 below). The project was successful in completing the analysis of the energy production from the solar power systems at Grand Canyon West and developing a financial model, based on rates to be charged to Grand Canyon West customers connected to the solar systems, that would provide sufficient revenue for a Tribal Utility Authority to operate and maintain those systems. The objective to establish a central power grid over which the TUA would have authority and responsibility had to be modified because the construction schedule of GCW facilities, specifically the new air terminal, did not match up with the construction schedule for the solar power system. Therefore, two distributed systems were constructed instead of one central system with a high voltage distribution network. The Hualapai Tribal Council has not taken the action necessary to establish the Tribal Utility Authority that could be responsible for the electric service at GCW. The creation of a Tribal Utility Authority (TUA) was the subject of the second objective of the project. The second phase of the project examined the feasibility and strategy for establishing a tribal utility to serve the remainder of the Hualapai Reservation and the feasibility of including wind energy from a tribal wind generator in the energy resource portfolio of the tribal utility (see objective 2 below). It is currently unknown when the Tribal Council will consider the implementation of the results of the study. Objective 1 - Develop the basic organizational structure and operational strategy for a tribally controlled utility to operate at the Tribe’s tourism enterprise district, Grand Canyon West. Coordinate the development of the Tribal Utility structure with the development of the Grand Canyon

  15. Indoor Air Quality Tribal Partners Program

    Science.gov (United States)

    IAQ Tribal Partners Program. Empowering champions of healthy IAQ in tribal communities with tools for networking, sharing innovative and promising programs and practices and a reservoir of the best available tribal-specific IAQ information and materials.

  16. 75 FR 39730 - Tribal Economic Development Bonds

    Science.gov (United States)

    2010-07-12

    ... DEPARTMENT OF THE TREASURY Tribal Economic Development Bonds AGENCY: Department of the Treasury... (``Treasury'') seeks comments from Indian Tribal Governments regarding the Tribal Economic Development Bond... governments, known as ``Tribal Economic Development Bonds,'' under Section 7871(f) of the Internal Revenue...

  17. Tribal Utility Feasibility Study

    Energy Technology Data Exchange (ETDEWEB)

    Engel, R. A.; Zoellick, J. J.

    2007-06-30

    The Schatz Energy Research Center (SERC) assisted the Yurok Tribe in investigating the feasibility of creating a permanent energy services program for the Tribe. The original purpose of the DOE grant that funded this project was to determine the feasibility of creating a full-blown Yurok Tribal electric utility to buy and sell electric power and own and maintain all electric power infrastructure on the Reservation. The original project consultant found this opportunity to be infeasible for the Tribe. When SERC took over as project consultant, we took a different approach. We explored opportunities for the Tribe to develop its own renewable energy resources for use on the Reservation and/or off-Reservation sales as a means of generating revenue for the Tribe. We also looked at ways the Tribe can provide energy services to its members and how to fund such efforts. We identified opportunities for the development of renewable energy resources and energy services on the Yurok Reservation that fall into five basic categories: • Demand-side management – This refers to efforts to reduce energy use through energy efficiency and conservation measures. • Off-grid, facility and household scale renewable energy systems – These systems can provide electricity to individual homes and Tribal facilities in areas of the Reservation that do not currently have access to the electric utility grid. • Village scale, micro-grid renewable energy systems - These are larger scale systems that can provide electricity to interconnected groups of homes and Tribal facilities in areas of the Reservation that do not have access to the conventional electric grid. This will require the development of miniature electric grids to serve these interconnected facilities. • Medium to large scale renewable energy development for sale to the grid – In areas where viable renewable energy resources exist and there is access to the conventional electric utility grid, these resources can be

  18. ACHP | Tribal Historic Preservation Officers

    Science.gov (United States)

    preservation of significant historic properties. Those functions include identifying and maintaining Working with Section 106 Federal, State, & Tribal Programs Training & Education Publications Search skip specific nav links Home arrow Historic Preservation Programs & Officers arrow THPOs

  19. Renewable Energy on Tribal Lands

    Science.gov (United States)

    This page contains presentations from the Brown to Green: Make the Connection to Renewable Energy workshop held in Santa Fe, New Mexico, during December 10-11, 2008 regarding Renewable Energy on Tribal Lands.

  20. 25 CFR 547.4 - How does a tribal government, tribal gaming regulatory authority, or tribal gaming operation...

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false How does a tribal government, tribal gaming regulatory authority, or tribal gaming operation comply with this part? 547.4 Section 547.4 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR HUMAN SERVICES MINIMUM TECHNICAL STANDARDS FOR GAMING...

  1. Infrastructure Task Force Tribal Solid Waste Management

    Science.gov (United States)

    These documents describe 1) issues to consider when planning and designing community engagement approaches for tribal integrated waste management programs and 2) a proposed approach to improve tribal open dumps data and solid waste projects, and 3) an MOU.

  2. 77 FR 16120 - Tribal Consultations

    Science.gov (United States)

    2012-03-19

    ... regulations governing Federal grants for the establishment, expansion, and improvement of veterans cemeteries... Information Technology Act of 2006,'' which establishes eligibility for Tribal Organizations to apply for grants for Veterans cemeteries on Trust Lands. Public Law 109-461, 120 Stat. 3403 (Dec. 22, 2006); see...

  3. Region 9 Tribal Grant Program - Project Officer and Tribal Contact Information Map Service

    Science.gov (United States)

    This compilation of geospatial data is for the purpose of managing and communicating information about current EPA project officers, tribal contacts, and tribal grants, both internally and with external stakeholders.

  4. Tribal Geographic Area (RTOC) Polygons with Representative Information, US EPA Region 9, 2015, Regional Tribal Operations Committee

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Regional Tribal Operations Committee (RTOC) is a working committee of EPA and Tribal personnel co-chaired by an EPA representative and a Tribal representative....

  5. Ethics and Transgenic Crops: a Review

    OpenAIRE

    Robinson, Jonathan

    1999-01-01

    This article represents a review of some of the ethical dilemmas that have arisen as a result of the development and deployment of transgenic crop plants. The potential for transgenic crops to alleviate human hunger and the possible effects on human health are discussed. Risks and benefits to the environment resulting from genetic engineering of crops for resistance to biotic and abiotic stresses are considered, in addition to effects on biodiversity. The socio-economic impacts and distributi...

  6. Tapping into Our Tribal Heritage

    DEFF Research Database (Denmark)

    Grodal, Torben Kragh

    2012-01-01

    The article analyzes The Lord of the Rings by using cognitive and neurological theory in combination with evolutionary theory. It first provide a short introduction to bio-culturalist theories of how biology and culture interact. It then describes the basic human emotional systems and how...... they are activated in The Lord of the Rings. It further describe how fundamental psychological dispositions are linked to tribalism, to group living, including dispositions for in-group altruism and warrior bonding, and how group living enhanced dispositions to submit to social hierarchies, that in The Lord...

  7. 77 FR 48159 - Tribal Consultation Meeting

    Science.gov (United States)

    2012-08-13

    ... Anchorage Hotel, 500 West Third Avenue, Anchorage, AK 99501. FOR FURTHER INFORMATION CONTACT: Ann Linehan... convention. As much as possible, OHS Tribal Consultations are scheduled in conjunction with other Tribal... delivery of Head Start services in their geographic locations. In addition, OHS will share actions taken...

  8. 77 FR 71833 - Tribal Consultation Policy

    Science.gov (United States)

    2012-12-04

    ... Relationship and Tribal Self- Determination B. Open Communications and Respect for Cultural Values and... viewed online in their entirety at: http://www.regulations.gov/#!docketDetail ;dct=FR%252BPR%252BN%252BO...-Government Relationship and Tribal Self-Determination One commenter recommended editing this section to...

  9. Tribal child welfare. Interim final rule.

    Science.gov (United States)

    2012-01-06

    The Administration for Children and Families (ACF) is issuing this interim final rule to implement statutory provisions related to the Tribal title IV-E program. Effective October 1, 2009, section 479B(b) of the Social Security Act (the Act) authorizes direct Federal funding of Indian Tribes, Tribal organizations, and Tribal consortia that choose to operate a foster care, adoption assistance and, at Tribal option, a kinship guardianship assistance program under title IV-E of the Act. The Fostering Connections to Success and Increasing Adoptions Act of 2008 requires that ACF issue interim final regulations which address procedures to ensure that a transfer of responsibility for the placement and care of a child under a State title IV-E plan to a Tribal title IV-E plan occurs in a manner that does not affect the child's eligibility for title IV-E benefits or medical assistance under title XIX of the Act (Medicaid) and such services or payments; in-kind expenditures from third-party sources for the Tribal share of administration and training expenditures under title IV-E; and other provisions to carry out the Tribal-related amendments to title IV-E. This interim final rule includes these provisions and technical amendments necessary to implement a Tribal title IV-E program.

  10. 78 FR 20658 - Tribal Consultation Meeting

    Science.gov (United States)

    2013-04-05

    ... been sent to tribal leaders via email and posted on the Early Childhood Learning and Knowledge Center... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Tribal Consultation Meeting AGENCY: Administration for Children and Families' Office of Head Start (OHS), HHS. ACTION...

  11. Genetic portrait of Tamil non-tribal and Irula tribal population using Y chromosome STR markers.

    Science.gov (United States)

    Raghunath, Rajshree; Krishnamoorthy, Kamalakshi; Balasubramanian, Lakshmi; Kunka Mohanram, Ramkumar

    2016-03-01

    The 17 Y chromosomal short tandem repeat loci included in the AmpFlSTR® Yfiler™ PCR Amplification Kit were used to analyse the genetic diversity of 517 unrelated males representing the non-tribal and Irula tribal population of Tamil Nadu. A total of 392 unique haplotypes were identified among the 400 non-tribal samples whereas 111 were observed among the 117 Irula tribal samples. Rare alleles for the loci DYS458, DYS635 and YGATAH4.1 were also observed in both population. The haplotype diversity for the non-tribal and Irula tribal population were found to be 0.9999, and the gene diversity ranged from 0.2041 (DYS391) to 0.9612 (DYS385). Comparison of the test population with 26 national and global population using principal coordinate analysis (PCoA) and determination of the genetic distance matrix using phylogenetic molecular analysis indicate a clustering of the Tamil Nadu non-tribal and Irula tribal population away from other unrelated population and proximity towards some Indo-European (IE) and Asian population. Data are available in the Y chromosome haplotype reference database (YHRD) under accession number YA004055 for Tamil non-tribal and YA004056 for the Irula tribal group.

  12. Doctors for tribal areas: Issues and solutions

    Directory of Open Access Journals (Sweden)

    Dileep Mavalankar

    2016-01-01

    Full Text Available Health parameters of tribal population had always been a concern for India's march towards Millennium development Goals (MDG's. Tribal population contributes 8.6% of total population, in spite of efforts and commitment of Government of India towards MGD, India lagged far behind from achieving and optimal health of tribal population will be a concern for achieving Sustainable development Goals SDG's also. Some of the common health problems of the tribal population face are deficiency of essential components in diet like energy malnutrition, protein calorie malnutrition and micronutrient deficiencies. Goiter, Gastrointestinal disorders, particularly dysentery and parasitic infections are very common. High prevalence of genetic disorders like sickle cell anemia and others are endemic in few tribes of India. Tribal Health is further compounded issues by social issues like excessive consumption of alcohol, poor access to contraceptive, substance abuse and gender based violence. Besides other reasons, like poor budget allocation, difficult to reach, poor access to health care facility, severe shortage of qualified health workers and workforce led to poor governance of health sector in tribal areas. Present view point reflects on the issues of inadequacy of doctors in tribal area and suggests possible solutions.

  13. CULTURAL TOURISM: BANGLADESH TRIBAL AREAS PERSPECTIVE

    Directory of Open Access Journals (Sweden)

    Tasnuba NASIR

    2011-12-01

    Full Text Available Tourism is the world's largest industry which is linked with thousands of associated business. Though Bangladesh is a small country in terms of its size it contains huge prospect in its tourism including culture. Bangladesh culture is very rich which initiated long ago with different dimensions. Chittagong hill tracts of Bangladesh are a place of tribal. Tribal are having their own rich culture which is very attractive and nice looking. This study focused on tribal culture and its tourists. This paper also seeks about problems of cultural tourism in Bangladesh.

  14. Wind Development on Tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    Ken Haukaas; Dale Osborn; Belvin Pete

    2008-01-18

    Background: The Rosebud Sioux Tribe (RST) is located in south central South Dakota near the Nebraska border. The nearest community of size is Valentine, Nebraska. The RST is a recipient of several Department of Energy grants, written by Distributed Generation Systems, Inc. (Disgen), for the purposes of assessing the feasibility of its wind resource and subsequently to fund the development of the project. Disgen, as the contracting entity to the RST for this project, has completed all the pre-construction activities, with the exception of the power purchase agreement and interconnection agreement, to commence financing and construction of the project. The focus of this financing is to maximize the economic benefits to the RST while achieving commercially reasonable rates of return and fees for the other parties involved. Each of the development activities required and its status is discussed below. Land Resource: The Owl Feather War Bonnet 30 MW Wind Project is located on RST Tribal Trust Land of approximately 680 acres adjacent to the community of St. Francis, South Dakota. The RST Tribal Council has voted on several occasions for the development of this land for wind energy purposes, as has the District of St. Francis. Actual footprint of wind farm will be approx. 50 acres. Wind Resource Assessment: The wind data has been collected from the site since May 1, 2001 and continues to be collected and analyzed. The latest projections indicate a net capacity factor of 42% at a hub height of 80 meters. The data has been collected utilizing an NRG 9300 Data logger System with instrumentation installed at 30, 40 and 65 meters on an existing KINI radio tower. The long-term annual average wind speed at 65-meters above ground level is 18.2 mph (8.1 mps) and 18.7 mph (8.4 mps) at 80-meters agl. The wind resource is excellent and supports project financing.

  15. Tribal Green Building Administrative Code Example

    Science.gov (United States)

    This Tribal Green Building Administrative Code Example can be used as a template for technical code selection (i.e., building, electrical, plumbing, etc.) to be adopted as a comprehensive building code.

  16. Pinoleville Pomo Nation Tribal Green Building Code

    Science.gov (United States)

    The Pinoleville Pomo Nation (PPN) worked with the U.S. Environmental Protection Agency (EPA) and the Development Center for Appropriate Technology (DCAT) to create this framework for tribal building codes.

  17. 77 FR 895 - Tribal Child Welfare

    Science.gov (United States)

    2012-01-06

    ... note that for title IV-E funding purposes, criminal record and child abuse and neglect registry checks... Administration for Children and Families 45 CFR Parts 1355 and 1356 Tribal Child Welfare; Interim Final Rule #0... 896

  18. Tribal-FERST Environmental Issue Profiles

    Science.gov (United States)

    This page provides links to the 45 issue profiles for Tribal-FERST users, organized with tabs to show issues related to pollutants, environmental media, health effects, other community issues, and all issues.

  19. Indoor Air Quality in Tribal Communities

    Science.gov (United States)

    This Website can help you improve IAQ in your tribal community. You can find information to educate your community about the simple actions they can take to improve their IAQ and protect their health.

  20. The tribal girl child in Rajasthan.

    Science.gov (United States)

    Bhanti, R

    1995-01-01

    This article describes the status of the girl child among tribes in India. Tribes have son preference but do not discriminate against girls by female infanticide or sex determination tests. Girls do not inherit land, but they are not abused, hated, or subjected to rigid social norms. Girls are not veiled and are free to participate in dancing and other recreational programs. There is no dowry on marriage. The father of the bridegroom pays a brideprice to the father of the girl. Widowed or divorced women are free to marry again. Daughters care for young children, perform housework, and work in the field with their brothers. In the tribal village of Choti Underi girls were not discriminated against in health and nutrition, but there was a gender gap in education. Both girls and boys were equally exposed to infection and undernourishment. Tribals experience high rates of infant and child mortality due to poverty and its related malnutrition. Child labor among tribals is a way of life for meeting the basic needs of the total household. A recent report on tribals in Rajasthan reveals that 15-20% of child labor involved work in mines that were dangerous to children's health. Girl children had no security provisions or minimum wages. Tribal children were exploited by human service agencies. Child laborers were raped. Government programs in tribal areas should focus on improving living conditions for children in general. Special programs for girls are needed for providing security in the workplace and increasing female educational levels. More information is needed on the work burden of tribal girls that may include wage employment as well as housework.

  1. Alternative crops

    International Nuclear Information System (INIS)

    Andreasen, L.M.; Boon, A.D.

    1992-01-01

    Surplus cereal production in the EEC and decreasing product prices, mainly for cereals, has prompted considerable interest for new earnings in arable farming. The objective was to examine whether suggested new crops (fibre, oil, medicinal and alternative grains crops) could be considered as real alternatives. Whether a specific crop can compete economically with cereals and whether there is a market demand for the crop is analyzed. The described possibilities will result in ca. 50,000 hectares of new crops. It is expected that they would not immediately provide increased earnings, but in the long run expected price developments are more positive than for cereals. The area for new crops will not solve the current surplus cereal problem as the area used for new crops is only 3% of that used for cereals. Preconditions for many new crops is further research activities and development work as well as the establishment of processing units and organizational initiatives. Presumably, it is stated, there will then be a basis for a profitable production of new crops for some farmers. (AB) (47 refs.)

  2. BUILDING TRIBAL CAPABILITIES IN ENERGY RESOURCE TRIBES

    Energy Technology Data Exchange (ETDEWEB)

    Mary Lopez

    2003-04-01

    The CERT Tribal Internship Program is part of the education and training opportunities provided by CERT to accelerate the development of American Indian technical professionals available to serve Tribes and expand the pool of these professionals. Tribes are severely impacted by the inadequate number of Indian professionals available to serve and facilitate Tribal participation and support of the energy future of Tribes,and subsequently the energy future of the nation. By providing interns with hands-on work experience in their field of study two goals are accomplished: (1) the intern is provided opportunities for professional enhancement; and (2) The pool of Indian professionals available to meet the needs of Tribal government and Tribal communities in general is increased. As of January 17, 2003, Lance M Wyatt successfully completed his internship with the Interagency Working Group on Environmental Justice on the Task Force that specifically focuses their work on Tribal nations. While working as an intern with the National Transportation Program, Albuquerque operations, Jacqueline Agnew received an offer to work for the Alaska Native Health Board in Anchorage, Alaska. This was an opportunity that Ms. Agnew did not feel she could afford to forego and she left her internship position in February 2003. At present, CERT is in the process of finding another qualified individual to replace the internship position vacated by Ms. Agnew. Mr. Wyatt's and Ms. Agnew's final comments are given.

  3. 77 FR 2732 - Tribal Consultation; Notice of Meeting

    Science.gov (United States)

    2012-01-19

    ... on ACF programs and tribal priorities. DATES: March 5-6, 2012. ADDRESSES: Renaissance Hotel, 999 9th... United States has a unique legal and political relationship with Indian tribal governments, established...

  4. Improving safety on rural local and tribal roads safety toolkit.

    Science.gov (United States)

    2014-08-01

    Rural roadway safety is an important issue for communities throughout the country and presents a challenge for state, local, and Tribal agencies. The Improving Safety on Rural Local and Tribal Roads Safety Toolkit was created to help rural local ...

  5. Data Management-Supplement to Section 106 Tribal Guidance

    Science.gov (United States)

    The document supplements the Tribal 106 Guidance by providing useful suggestions and tips to tribes about how to establish a data management system that reflects tribal water quality goals and objectives.

  6. Investigating an Ethical Approach to Genetically Modified Crops in ...

    African Journals Online (AJOL)

    Genetically modified (GM) crops gained attention in southern Africa in the context of broader debates about the struggle for food security and poverty alleviation to achieve sustainable development. The prospects of GM crops as a technological innovation have provoked numerous debates and environmental concern ...

  7. Use of arbuscular mycorrhiza fungi for improved crop production in ...

    African Journals Online (AJOL)

    Arbuscular mycorrhiza fungi (AMF), endophytic fungi reputed for their ability to enhance P uptake can be used to alleviate P deficiencies and improve crop productivity. Although the technology has been used in developed countries, it has not been applied in crop production systems in Africa to any significant level. This is ...

  8. Tribal Energy Program for California Indian Tribes

    Energy Technology Data Exchange (ETDEWEB)

    Singer, S. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-02-10

    A strategic plan is needed to catalyze clean energy in the more than 100 California Indian tribal communities with varying needs and energy resources. We propose to conduct a scoping study to identify tribal lands with clean energy potential, as well as communities with lack of grid-tied energy and communications access. The research focus would evaluate the energy mixture and alternatives available to these tribal communities, and evaluate greenhouse gas emissions associated with accessing fossil fuel used for heat and power. Understanding the baseline of energy consumption and emissions of communities is needed to evaluate improvements and advances from technology. Based on this study, we will develop a strategic plan that assesses solutions to address high energy fuel costs due to lack of electricity access and inform actions to improve economic opportunities for tribes. This could include technical support for tribes to access clean energy technologies and supporting collaboration for on-site demonstrations.

  9. 25 CFR 23.22 - Purpose of tribal government grants.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Purpose of tribal government grants. 23.22 Section 23.22... Grants to Indian Tribes for Title II Indian Child and Family Service Programs § 23.22 Purpose of tribal government grants. (a) Grants awarded under this subpart are for the establishment and operation of tribally...

  10. Ethnobotanical observations on the tribals of chinnar wildlife sanctuary.

    Science.gov (United States)

    Sajeev, K K; Sasidharan, N

    1997-04-01

    Studies on the flora and ethnobotany of the tribals of chinnar wildlife sanctuary were carried out. Though the sancturary has over 200 species of medicinal plants, the tribals are using 55 species, Ethnobotanical details of 64 species used by the tribals in the sanctuary are presented in this paper.

  11. Using Winter Annual Cover Crops in a Virginia No-till Cotton Production System

    OpenAIRE

    Daniel, James B. II

    1997-01-01

    Cotton (Gossypium hirsutum L.) is a low residue crop, that may not provide sufficient surface residue to reduce erosion and protect the soil. A winter annual cover crop could alleviate erosion between cotton crops. Field experiments were conducted to evaluate selected winter annual cover crops for biomass production, ground cover, and N assimilation. The cover crop treatments were monitored under no-till and conventional tillage systems for the effects on soil moisture, cotton yield and qu...

  12. Working with Indian Tribal Nations. A guide for DOE employees

    Energy Technology Data Exchange (ETDEWEB)

    None

    2000-12-31

    U.S. Department of Energy (DOE) employees and contractors frequently work with Indian tribes or nations as part of their jobs. The purpose of this guide is to help DOE employees and contractors initiate contact with tribes and build effective relationships. DOE maintains a unique government-to government relationship with tribal nations. This guide presents an overview of the history of the relationship between the tribes and the Federal government, as well as the laws and Executive Orders that define that relationship. The guide discusses the Federal government’s trust responsibility to the tribes, tribal treaty rights, and the Department of Energy’s American Indian policy. The guide also discusses important cultural differences that could lead to communication problems if not understood and provides examples of potential cultural misunderstandings. In particular the guide discusses tribal environmental beliefs that shape tribal responses to DOE actions. The guide also provides pointers on tribal etiquette during meetings and cultural ceremonies and when visiting tribal reservations. Appendix 1 gives examples of the tribal nations with whom DOE currently has Memoranda of Understanding. While this guide provides an introduction and overview of tribal relations for DOE staff and contractors, DOE has also designated Tribal Issues Points of Contacts at each of its facilities. A list of these Points of Contact for all DOE facilities is provided in Appendix 2. DOE staff and contractors should consult with the appropriate tribal representatives at their site before initiating contact with a tribal nation, because many tribes have rules and procedures that must be complied with before DOE staff or contractors may go on tribal lands or conduct interviews with tribal members. Appendix 3 is the complete DOE American Indian Policy. Appendices 4-6 are Executive Orders that govern the relationship of all federal agencies with tribal nations. DOE employees and staff are

  13. 78 FR 44459 - Tribal Self-Governance

    Science.gov (United States)

    2013-07-24

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service 42 CFR Part 137 Tribal Self-Governance CFR Correction In Title 42 of the Code of Federal Regulations, Parts 1 to 399, revised as of October 1, 2012, on page 932, in the second column, the heading ``Subpart P--Secretarial Responsibilities...

  14. Building Tribal Communities in the Collaborative Economy

    DEFF Research Database (Denmark)

    Barnes, Stuart; Mattsson, Jan

    2016-01-01

    during 2014–15. The results suggest that these organisations face many common issues. We develop and apply a framework to understand some of these. We find that collaborative consumption entrepreneurs strive to build a tribal community by matching, in an innovative way, supply and demand...... traditional marketing approaches....

  15. TRIBAL REMEDIES FOR SNAKEBITE FROM ORISSA

    Science.gov (United States)

    Murthy, K S; Sharma, P C; Kishore, Prem

    1986-01-01

    This communication presents an account of usage of 13 species of plant in the treatment of Snakebite by the tribals of Orissa, Botanical name, family, local name and Sanskrit name, if available of the plants along with mode of administration and place collection of the claims are enumerated. PMID:22557560

  16. 76 FR 55678 - Tribal Consultation Policy

    Science.gov (United States)

    2011-09-08

    ... types of agency actions that will require tribal consultation in the future. ACF's response was that due... disparities of American Indians and Alaska Natives (AI/AN) and ensuring that access to critical health and... within ACF, many of which already consult with AI/ANs. 3. Background Since the formation of the Union...

  17. 77 FR 13338 - Tribal Consultation Meetings

    Science.gov (United States)

    2012-03-06

    ..., Public Law 110-134, notice is hereby given of one-day Tribal Consultation Sessions to be held between the... American Indian and Alaska Native children and their families, taking into consideration funding... consideration funding allocations, distribution formulas, and other issues affecting the delivery of Head Start...

  18. 78 FR 11891 - Tribal Consultation Meeting

    Science.gov (United States)

    2013-02-20

    ... Law 110-134, notice is hereby given of two 1-day Tribal Consultation Sessions to be held between the... American Indian and Alaska Native children and their families, taking into consideration funding... families, taking into consideration funding allocations, distribution formulas, and other issues affecting...

  19. 77 FR 5027 - Tribal Consultation Meetings

    Science.gov (United States)

    2012-02-01

    ..., Public Law 110-134, notice is hereby given of a one-day Tribal Consultation Session to be held between... American Indian and Alaska Native children and their families, taking into consideration funding... the needs of American Indian and Alaska Native children and families, taking into consideration...

  20. 76 FR 48865 - Tribal Consultation Meetings

    Science.gov (United States)

    2011-08-09

    ..., Public Law 110-134, notice is hereby given of one-day Tribal Consultation Sessions to be held between the... American Indian and Alaska Native children and their families, taking into consideration funding... meeting the needs of American Indian and Alaska Native children and families, taking into consideration...

  1. 77 FR 19020 - Tribal Consultation Meeting

    Science.gov (United States)

    2012-03-29

    ... Law 110-134, notice is hereby given of a one-day Tribal Consultation Session to be held between the... needs of American Indian and Alaska Native children and their families, taking into consideration... children and families, taking into consideration funding allocations, distribution formulas, and other...

  2. 77 FR 4471 - Tribal Veterans Cemetery Grants

    Science.gov (United States)

    2012-01-30

    ... means to promote consistency and communication in the grant application process. Further, the final rule... Regulatory Review) emphasizes the importance of quantifying both costs and benefits, reducing costs... standards of appearance that is or will be owned by the State, or operated by a Tribal Organization on trust...

  3. 78 FR 57858 - Tribal Consultation Meeting

    Science.gov (United States)

    2013-09-20

    ... and posted on the Early Childhood Learning and Knowledge Center Web site at http://eclkc.ohs.acf.hhs... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Tribal Consultation Meeting AGENCY: Administration for Children and Families' Office of Head Start (OHS), HHS. ACTION...

  4. Alleviating energy poverty: Indian experience

    Energy Technology Data Exchange (ETDEWEB)

    Jain, Garima

    2010-09-15

    Energy services play an important role in human welfare. India faces acute energy poverty indicating lack of access of clean energy fuels. Access to electricity is limited to 56% households in India and about 89% of rural households depend on polluting energy sources. Energy poverty impacts income poverty as poor find it difficult to acquire high priced cleaner fuels. It also adversely impacts the socio economic conditions of women. The paper highlights the linkage of energy poverty with income poverty and gender inequality. It analyses measures taken to alleviate energy poverty and recommends regulatory and policy measures as way forward.

  5. Canaryseed Crop

    Directory of Open Access Journals (Sweden)

    Maximiliano Cogliatti

    2012-03-01

    Full Text Available Canaryseed (Phalaris canariensis L. is a graminaceous crop species with production practices and cycle similar to those of other winter cereal crops such as spring wheat (Triticum aestivum L. and oat (Avena sativa L.. Currently its grains are used almost exclusively as feed for birds, alone or mixed with other grains like millet, sunflower seed, and flaxseed. Canaryseed is a genuine cereal with a unique composition that suggests its potential for food use. P. canariensis is cultivated in many areas of temperate climates. Currently, its production is concentrated in the southwestern provinces of Canada (Alberta, Saskatchewan and Manitoba and on a smaller scale in Argentina, Thailand and Australia. Globally it is considered to be a minor crop with regional relevance, with a production about of 250000 tonnes per year, which restricts private investment and public research on its genetic and technological improvement. For this reason, the type of crop management that is applied to this species largely depends on innovations made in other similar crops. This work provides an updated summary of the available information on the species: its requirements, distribution, genetic resources, cultivation practices, potential uses, marketing and other topics of interest to researchers and producers.

  6. 25 CFR 170.932 - Are there other funding sources for tribal transportation departments?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Are there other funding sources for tribal transportation....932 Are there other funding sources for tribal transportation departments? There are many sources of... additional funding sources: (a) Tribal general funds; (b) Tribal Priority Allocation; (c) Tribal permits and...

  7. Health Disparities Research Among Small Tribal Populations: Describing Appropriate Criteria for Aggregating Tribal Health Data.

    Science.gov (United States)

    Van Dyke, Emily R; Blacksher, Erika; Echo-Hawk, Abigail L; Bassett, Deborah; Harris, Raymond M; Buchwald, Dedra S

    2016-07-01

    In response to community concerns, we used the Tribal Participatory Research framework in collaboration with 5 American-Indian communities in Washington, Idaho, and Montana to identify the appropriate criteria for aggregating health data on small tribes. Across tribal sites, 10 key informant interviews and 10 focus groups (n = 39) were conducted between July 2012 and April 2013. Using thematic analysis of focus group content, we identified 5 guiding criteria for aggregating tribal health data: geographic proximity, community type, environmental exposures, access to resources and services, and economic development. Preliminary findings were presented to focus group participants for validation at each site, and a culminating workshop with representatives from all 5 tribes verified our final results. Using this approach requires critical assessment of research questions and study designs by investigators and tribal leaders to determine when aggregation or stratification is appropriate and how to group data to yield robust results relevant to local concerns. At project inception, tribal leaders should be consulted regarding the validity of proposed groupings. After regular project updates, they should be consulted again to confirm that findings are appropriately contextualized for dissemination. © The Author 2016. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  8. Tribal and stakeholder involvement in systems analysis

    International Nuclear Information System (INIS)

    McClure, L.; Swartz, G.; Cooley, C.

    1997-01-01

    Beginning in early 1995, U.S. Department of Energy began an experiment to link tribal and stakeholder representatives into technology assessment activities related to an Integrated Nonthermal Treatment System (INTS) study. The INTS study moved outside the framework of after-the-fact public involvement by providing the opportunity for technical and non-technical stakeholders alike to work together in the early predecision stages of the criteria development and assessment of options for innovative mixed waste treatment. The stakeholders gained an appreciation of the intense level of effort required to complete such an analysis. The engineers and scientists conducting the systems analyses had the opportunity (some for the first time) to learn more about tribal and stakeholder issues and how they might apply to the technical tasks related to technology assessment and selection

  9. Global City, tribal Citizenship: Dubai's paradox

    OpenAIRE

    Lavergne, Marc

    2007-01-01

    This paper deals with the contrast between the beduin tribal origins of the rulers of this wealthy and dynamic Emirate and the globalized economy and society which makes for the majority of its dwellers. It raises the question of the sustainability of the model, faced with the tendency of the foreign population to settle there on the long run, and the need to involve this population, or at least the middle and upper middle class in the project for Dubaï.

  10. TIGER/Line Shapefile, 2014, Series Information File for the Current Tribal Block Group National Shapefile

    Data.gov (United States)

    US Census Bureau, Department of Commerce — A tribal block group is a cluster of census tabulation blocks within a single tribal census tract delineated by American Indian tribal participants or the Census...

  11. Rates, indications, and outcomes of caesarean section deliveries: A comparison of tribal and non-tribal women in Gujarat, India.

    Directory of Open Access Journals (Sweden)

    Gayatri Desai

    Full Text Available Even though the caesarean section is an essential component of comprehensive obstetric and newborn care for reducing maternal and neonatal mortality, there is a lack of data regarding caesarean section rates, its determinants and health outcomes among tribal communities in India.The aim of this study is to estimate and compare rates, determinants, indications and outcomes of caesarean section. The article provides an assessment on how the inequitable utilization can be addressed in a community-based hospital in tribal areas of Gujarat, India.Prospectively collected data of deliveries (N = 19923 from April 2010 to March 2016 in Kasturba Maternity Hospital was used. The odds ratio of caesarean section was estimated for tribal and non-tribal women. Decomposition analysis was done to decompose the differences in the caesarean section rates between tribal and non-tribal women.The caesarean section rate was significantly lower among tribal compared to the non-tribal women (9.4% vs 15.6%, p-value < 0.01 respectively. The 60% of the differences in the rates of caesarean section between tribal and non-tribal women were unexplained. Within the explained variation, the previous caesarean accounted for 96% (p-value < 0.01 of the variation. Age of the mother, parity, previous caesarean and distance from the hospital were some of the important determinants of caesarean section rates. The most common indications of caesarean section were foetal distress (31.2%, previous caesarean section (23.9%, breech (16% and prolonged labour (11.2%. There was no difference in case fatality rate (1.3% vs 1.4%, p-value = 0.90 and incidence of birth asphyxia (0.3% vs 0.6%, p-value = 0.26 comparing the tribal and non-tribal women.Similar to the prior evidences, we found higher caesarean rates among non-tribal compare to tribal women. However, the adverse outcomes were similar between tribal and non-tribal women for caesarean section deliveries.

  12. Poverty Alleviation Programmes in Nigeria: Reflections on ...

    African Journals Online (AJOL)

    In it, we have argued that past poverty alleviation policies and programmes have been elitist and non-participatory, especially by the target population. In most cases the designs for poverty alleviations are characterized by improper conceptualization, grandiosity and lack of social justice even in implementation. Based on ...

  13. Tribal Energy Efficiency and Renewable Energy Development on Tribal Lands (Brochure)

    Energy Technology Data Exchange (ETDEWEB)

    2010-09-01

    This 12-page brochure provides an overview of the U.S. Department of Energy's (DOE's) Tribal Energy Program and describes the financial, technical, and educational assistance it provides to help tribes develop their renewable energy resources and reduce their energy consumption.

  14. Harnessing motivation to alleviate neglect

    Directory of Open Access Journals (Sweden)

    Charlotte eRussell

    2013-06-01

    Full Text Available The syndrome of spatial neglect results from the combination of a number of deficits in attention, with patients demonstrating both spatially lateralised and non-lateralised impairments. Previous reports have hinted that there may be a motivational component to neglect and that modulating this might alleviate some of the debilitating symptoms. Additionally, recent work on the effects of reward on attention in healthy participants has revealed improvements across a number of paradigms. As the primary deficit in neglect has been associated with attention, this evidence for reward’s effects is potentially important. However, until very recently there have been few empirical studies addressing this potential therapeutic avenue. Here we review the growing body of evidence that attentional impairments in neglect can be reduced by motivation, for example in the form of preferred music or anticipated monetary reward, and discuss the implications of this for treatments for these patients. Crucially these effects of positive motivation are not observed in all patients with neglect, suggesting that the consequences of motivation may relate to individual lesion anatomy. Given the key role of dopaminergic systems in motivational processes, we suggest that motivational stimulation might act as a surrogate for dopaminergic stimulation. In addition, we consider the relationship between clinical post stroke apathy and lack of response to motivation.

  15. Tribal experiences and lessons learned in riparian ecosystem restoration

    Science.gov (United States)

    Ronald K. Miller; James E. Enote; Cameron L. Martinez

    1996-01-01

    Riparian ecosystems have been part of the culture of land use of native peoples in the Southwest United States for thousands of years. The experiences of tribal riparian initiatives to incorporate modern elements of environment and development with cultural needs are relatively few. This paper describes tribal case examples and approaches in riparian management which...

  16. 76 FR 18457 - Regulatory Review Schedule; Tribal Consultation

    Science.gov (United States)

    2011-04-04

    ... that the NIGC provide tribal gaming commissions access to licensing information via an online database... DEPARTMENT OF THE INTERIOR National Indian Gaming Commission 25 CFR Chapter III Regulatory Review Schedule; Tribal Consultation AGENCY: National Indian Gaming Commission. ACTION: Notice of Regulatory...

  17. Collaborations for Building Tribal Resiliency to Climate Change

    Science.gov (United States)

    Bamzai, A.; Taylor, A.; Winton, K.

    2015-12-01

    Sixty-eight tribes are located in the U.S. Department of the Interior's South Central Climate Science Center (SCCSC) region. The SCCSC made it a priority to include the tribes as partners from its inception and both the Chickasaw Nation and the Choctaw Nation of Oklahoma participate in the center's activities as consortium members. Under this arrangement, the SCCSC employs a full-time tribal liaison to facilitate relations with the tribes, develop partnerships for climate-relevant projects, build tribal stakeholder capacity, and organize tribal youth programs. In 2014, the SCCSC published its Tribal Engagement Strategy (USGS Circular 1396) to outline its approach for developing tribal relationships. The conceptual plan covers each step in the multi-year process from initial introductory meetings and outreach to demonstrate commitment and interest in working with tribal staff, building tribal capacity in climate related areas while also building researcher capacity in ethical research, and facilitating the co-production of climate-relevant research projects. As the tribes begin to develop their internal capacity and find novel ways to integrate their interests, the plan ultimately leads to tribes developing their own independent research projects and integrating climate science into their various vulnerability assessments and adaptation plans. This presentation will outline the multiple steps in the SCCSC's Tribal Engagement Strategy and provide examples of our ongoing work in support of each step.

  18. Geospatial Analysis of Renewable Energy Technical Potential on Tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    Doris, E.; Lopez, A.; Beckley, D.

    2013-02-01

    This technical report uses an established geospatial methodology to estimate the technical potential for renewable energy on tribal lands for the purpose of allowing Tribes to prioritize the development of renewable energy resources either for community scale on-tribal land use or for revenue generating electricity sales.

  19. 75 FR 65611 - Native American Tribal Insignia Database

    Science.gov (United States)

    2010-10-26

    ... DEPARTMENT OF COMMERCE Patent and Trademark Office Native American Tribal Insignia Database ACTION... comprehensive database containing the official insignia of all federally- and State- recognized Native American... to create this database. The USPTO database of official tribal insignias assists trademark attorneys...

  20. Tribal lands provide forest management laboratory for mainstream university students

    Science.gov (United States)

    Serra J. Hoagland; Ronald Miller; Kristen M. Waring; Orlando Carroll

    2017-01-01

    Northern Arizona University (NAU) faculty and Bureau of Indian Affairs (BIA) foresters initiated a partnership to expose NAU School of Forestry (SoF) graduate students to tribal forest management practices by incorporating field trips to the 1.68-million acre Fort Apache Indian Reservation as part of their silviculture curriculum. Tribal field trips were contrasted and...

  1. 25 CFR 23.21 - Noncompetitive tribal government grants.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Noncompetitive tribal government grants. 23.21 Section 23... ACT Grants to Indian Tribes for Title II Indian Child and Family Service Programs § 23.21 Noncompetitive tribal government grants. (a) Grant application information and technical assistance. Information...

  2. Training Tribal Lay Advocates at Sitting Bull College

    Science.gov (United States)

    Shelley, W. L.

    2015-01-01

    Students in Sitting Bull College's lay advocate program develop a well-rounded understanding of the law, enabling them to represent defendants in tribal courts. The program offers legal training for its students--and illustrates how American Indian nations can broaden legal representation for Native defendants in tribal courts. It is one of only…

  3. Agricultural activities of the malayali tribal for subsistence and economic needs in the mid elevation forest of pachamalai hills, eastern ghats, Tamil nadu

    Directory of Open Access Journals (Sweden)

    V. Anburaja

    2012-06-01

    Full Text Available This paper is aimed to study the Agricultural activities of the Malayali Tribal for Subsistence and Economic needs in the mid elevation forest of Pachamalai Hills, Eastern Ghats, Tamil nadu. About 8 percent of the Indian population belongs to a category listed as “Scheduled Tribes” enumerated in the Schedule to Article 342 of the Constitution of India. Tribal people has been seen to be strongly associated with the forests, hills and remote areas, practicing a unique life style, having a unique set of cultural and religious beliefs. For millennia, tribal communities have lived in forests and survived on hunting and gathering. However, with growing population and resource pressure, it is now witnessing that a rise in livelihoods based on settled farming. In the study area, cereals are the major crop cultivated for their edible grains. The tribal people living in the hills tops of the study area were cultivated 11 major agricultural crops. They are, Eleusine coracana, Panicum miliare, Oryza sativa (verity I (Mara Nellu, Oryza sativa (verity II, Manihot esculenta, Macrotyloma uniflorum, Vigna mungo, Sesamum orientale, Paspalum sp, Pennisetum americanum and Setaria italica. Among them, Paspalum sp gives the maximum yield with 655 kg acre-1.

  4. A comparative study on self-esteem among tribal and non-tribal students in Udupi Taluk, Karnataka, India

    Directory of Open Access Journals (Sweden)

    Uday Narayan Yadav

    2013-01-01

    Full Text Available Self esteem is defined as the positive or negative attitude about self, the degree of liking or satisfaction within self, and owns feeling of perceived worth as compared with others. Healthy self-esteem is important to be successful and happy throughout one’s life. The aim of this study was to compare the self esteem among tribal and non-tribal student in Udupi Taluk. A descriptive cross sectional study was conducted in November 2012 in government school of Brahmavar, Udupi Taluk. Study participants were students of class eight, nine and ten. One school was randomly selected from the list of government schools in Brahmavar. The size of the sample was 76 which includes 38 from tribal category and 38 from general category and the sampling design was purposive sampling. Rosenberg’s scale was used to assess the self esteem of students. Questionnaires were self administered. Permission was taken from the principle of school. Data was entered and analyzed using SPSS version 15. Results are reported as frequency and proportion. Independent t test was used to compare the self esteem of tribal and non tribal student. Study found that more than two third of the tribal student had low self esteem. There was statistically significant difference (p<0.001 in self esteem between tribal and non tribal students.

  5. A comparative study on self-esteem among tribal and non-tribal students in Udupi Taluk, Karnataka, India

    Directory of Open Access Journals (Sweden)

    Uday Narayan Yadav

    2013-08-01

    Full Text Available Self esteem is defined as the positive or negative attitude about self, the degree of liking or satisfaction within self, and owns feeling of perceived worth as compared with others. Healthy self-esteem is important to be successful and happy throughout one’s life. The aim of this study was to compare the self esteem among tribal and non-tribal student in Udupi Taluk. A descriptive cross sectional study was conducted in November 2012 in government school of Brahmavar, Udupi Taluk. Study participants were students of class eight, nine and ten. One school was randomly selected from the list of government schools in Brahmavar. The size of the sample was 76 which includes 38 from tribal category and 38 from general category and the sampling design was purposive sampling. Rosenberg’s scale was used to assess the self esteem of students. Questionnaires were self administered. Permission was taken from the principle of school. Data was entered and analyzed using SPSS version 15. Results are reported as frequency and proportion. Independent t test was used to compare the self esteem of tribal and non tribal student. Study found that more than two third of the tribal student had low self esteem. There was statistically significant difference (p<0.001 in self esteem between tribal and non tribal students.

  6. Potentially toxic elements in soil of the Khyber Pakhtunkhwa province and Tribal areas, Pakistan: evaluation for human and ecological risk assessment.

    Science.gov (United States)

    Saddique, Umar; Muhammad, Said; Tariq, Mohsin; Zhang, Hua; Arif, Mohammad; Jadoon, Ishtiaq A K; Khattak, Nimat Ullah

    2018-03-22

    Potentially toxic elements (PTEs) contaminations in the soil ecosystem are considered as extremely hazardous due to toxicity, persistence and bioaccumulative nature. Therefore, this study was aimed to summarize the results of published PTEs in soil of Khyber Pakhtunkhwa and Tribal areas, Pakistan. Results were evaluated for the pollution quantification factors, including contamination factor (CF), pollution load index (PLI), ecological risk index (ERI) and human health risk assessment. The highest CF (797) and PLI (7.35) values were observed for Fe and ERI (857) values for Cd. Soil PTEs concentrations were used to calculate the human exposure for the risk assessment, including chronic or non-carcinogenic risks such as the hazard quotient (HQ) and carcinogenic or cancer risk (CR). The values of HQ were > 1 for the Cd, Co and Cr in Khyber Pakhtunkhwa and Tribal areas. Tribal areas showed higher values of ERI, HQ, and CR as compared to the Khyber Pakhtunkhwa that were attributed to the mining activities, weathering and erosion of mafic and ultramafic bedrocks hosting ophiolites. This study strongly recommends that best control measures need to be taken for soil PTEs with the intent to alleviate any continuing potential threat to the human health, property and environment, which otherwise could enter ecosystem and ultimately the living beings. Further studies are recommended to combat the soil PTEs concentrations and toxicity in the Tribal areas for a best picture of understanding the element effects on human, and environment can be achieved that will lead to a sustainable ecological harmony.

  7. Poverty Alleviation Programmes and Economic Development in ...

    African Journals Online (AJOL)

    Poverty Alleviation Programmes and Economic Development in Nigeria: A Comparative Assessment of Asa and Ilorin West Local ... Journal Home > Vol 3, No 4 (2009) > ... and worst hit income inequality group with about 84percent of total

  8. Exercise alleviates depression related systemic inflammation in ...

    African Journals Online (AJOL)

    Exercise alleviates depression related systemic inflammation in chronic obstructive pulmonary disease patients. ... African Health Sciences ... Currently, physical activity is an important lifestyle factor that has the potential to modify inflammatory ...

  9. 25 CFR 18.101 - May a tribe create and adopt its own tribal probate code?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false May a tribe create and adopt its own tribal probate code... PROBATE CODES Approval of Tribal Probate Codes § 18.101 May a tribe create and adopt its own tribal probate code? Yes. A tribe may create and adopt a tribal probate code. ...

  10. Independent origins of Indian caste and tribal paternal lineages.

    Science.gov (United States)

    Cordaux, Richard; Aunger, Robert; Bentley, Gillian; Nasidze, Ivane; Sirajuddin, S M; Stoneking, Mark

    2004-02-03

    The origins of the nearly one billion people inhabiting the Indian subcontinent and following the customs of the Hindu caste system are controversial: are they largely derived from Indian local populations (i.e. tribal groups) or from recent immigrants to India? Archaeological and linguistic evidence support the latter hypothesis, whereas recent genetic data seem to favor the former hypothesis. Here, we analyze the most extensive dataset of Indian caste and tribal Y chromosomes to date. We find that caste and tribal groups differ significantly in their haplogroup frequency distributions; caste groups are homogeneous for Y chromosome variation and more closely related to each other and to central Asian groups than to Indian tribal or any other Eurasian groups. We conclude that paternal lineages of Indian caste groups are primarily descended from Indo-European speakers who migrated from central Asia approximately 3,500 years ago. Conversely, paternal lineages of tribal groups are predominantly derived from the original Indian gene pool. We also provide evidence for bidirectional male gene flow between caste and tribal groups. In comparison, caste and tribal groups are homogeneous with respect to mitochondrial DNA variation, which may reflect the sociocultural characteristics of the Indian caste society.

  11. Colville Tribal Fish Hatchery, annual report 2001

    International Nuclear Information System (INIS)

    2001-01-01

    Federal hydropower projects as well as private power utility systems have had a devastating impact upon anadromous fish resources that once flourished in the Columbia River and it's tributaries. Several areas were completely blocked to anadromous fish by dams, causing the native people who's number one food resource was salmon to rely entirely upon resident fish to replace lost fisheries resources. The Colville Tribal Fish Hatchery is an artificial production program to partially mitigate for anadromous fish losses in the ''Blocked Area'' above Chief Joseph and Grand Coulee Dams pursuant to Resident Fish Substitution Policy of the Northwest Power Planning Councils Fish and Wildlife Program. The hatchery was accepted into the Council's Fish and Wildlife Program in 1984 as a resident fish substitution measure and the hatchery was completed in 1990. The minimum production quota for this facility is 22,679 kg (50,000 lbs.) of trout. To achieve this quota the Colville Tribal Hatchery was scheduled to produce 174,000 fingerling rainbow trout (5 grams/fish), 330,000 sub-yearling rainbow trout (15 grams/fish), 80,000 legal size rainbow trout (90 grams/fish), 196,000 fingerling brook trout (5 grams/fish), 330,000 subyearling brook trout (15 grams/fish) and 60,000 lahontan cutthroat trout (15 grams/fish) in 2001. All fish produced are released into reservation waters, including boundary waters in an effort to provide a successful subsistence /recreational fishery for Colville Tribal members as well as a successful non-member sport fishery. The majority of the fish distributed from the facility are intended to provide a ''carry-over'' fishery. Fish produced at the facility are intended to be capable of contributing to the natural production component of the reservation fish populations. Contribution to the natural production component will be achieved by producing and releasing fish of sufficient quality and quantity for fish to survive to spawning maturity, to spawn

  12. Adaptation Strategies to Climate Change by Food Crop Farmers in ...

    African Journals Online (AJOL)

    ... constraints to farmers adaptation strategies. Inputs supply to the local farmers should also come with government subsidy. This will go a long way in alleviating the sufferings of the farmers, as regards inadequate supply and delivery of agricultural inputs. Key words: Adaptation, Strategies, Climate, Change, Food, Crop,

  13. Alleviating effects of calcium on cobalt toxicity in two barley genotypes differing in cobalt tolerance.

    Science.gov (United States)

    Lwalaba, Jonas Lwalaba Wa; Zvobgo, Gerald; Fu, Liangbo; Zhang, Xuelei; Mwamba, Theodore Mulembo; Muhammad, Noor; Mundende, Robert Prince Mukobo; Zhang, Guoping

    2017-05-01

    Cobalt (Co) contamination in soils is becoming a severe issue in environment safety and crop production. Calcium (Ca) , as a macro-nutrient element, shows the antagonism with many divalent heavy metals and the capacity of alleviating oxidative stress in plants. In this study, the protective role of Ca in alleviating Co stress was hydroponically investigated using two barley genotypes differing in Co toxicity tolerance. Barley seedlings exposed to 100µM Co showed the significant reduction in growth and photosynthetic rate, and the dramatic increase in the contents of reactive oxygen species (ROS), malondialdehyde (MDA), reduced glutathione (GSH) and oxidized glutathione (GSSG), and the activities of anti-oxidative enzymes, with Ea52 (Co-sensitive) being much more affected than Yan66 (Co-tolerant). Addition of Ca in growth medium alleviated Co toxicity by reducing Co uptake and enhancing the antioxidant capacity. The effect of Ca in alleviating Co toxicity was much greater in Yan66 than in Ea52. The results indicate that the alleviation of Co toxicity in barley plants by Ca is attributed to the reduced Co uptake and enhanced antioxidant capacity. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. The Tribal Lands Collaboratory: Building partnerships and developing tools to support local Tribal community response to climate change.

    Science.gov (United States)

    Jones, K. D.; Wee, B.; Kuslikis, A.

    2015-12-01

    Response of Tribal nations and Tribal communities to current and emerging climate change challenges requires active participation of stakeholders who have effective access to relevant data, information and analytical tools. The Tribal Lands Collaboratory (TLC), currently under development, is a joint effort between the American Indian Higher Education Consortium (AIHEC), the Environmental Systems Research Institute (Esri), and the National Ecological Observatory Network (NEON). The vision of the TLC is to create an integrative platform that enables coordination between multiple stakeholders (e.g. Tribal resource managers, Tribal College faculty and students, farmers, ranchers, and other local community members) to collaborate on locally relevant climate change issues. The TLC is intended to facilitate the transformation of data into actionable information that can inform local climate response planning. The TLC will provide the technical mechanisms to access, collect and analyze data from both internal and external sources (e.g. NASA's Giovanni climate data portal, Ameriflux or USA National Phenology Network) while also providing the social scaffolds to enable collaboration across Tribal communities and with members of the national climate change research community. The prototype project focuses on phenology, a branch of science focused on relationships between climate and the seasonal timing of biological phenomena. Monitoring changes in the timing and duration of phenological stages in plant and animal co­­­­mmunities on Tribal lands can provide insight to the direct impacts of climate change on culturally and economically significant Tribal resources . The project will leverage existing phenological observation protocols created by the USA-National Phenology Network and NEON to direct data collection efforts and will be tailored to the specific needs and concerns of the community. Phenology observations will be captured and managed within the Collaboratory

  15. Political Role of Tribes : Analysis of Tribalism, Islamism and Gender ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Political Role of Tribes : Analysis of Tribalism, Islamism and Gender in Iraq, Jordan ... When countries such as Jordan and Yemen adopted political pluralism, the ... Sign up now for IDRC news and views sent directly to your inbox each month.

  16. Tribal Alliances: Ways, Means, and Ends to Successful Strategy

    National Research Council Canada - National Science Library

    Taylor, Richard L

    2005-01-01

    .... Recognition of the potential value of tribal organizations, particularly in the "arc of instability stretching from the Western Hemisphere, through Africa and the Middle East and extending to Asia...

  17. State, Local and Tribal Resources for Creating Healthy Schools

    Science.gov (United States)

    This page will be a combination of three current pages on resources - ‘Resources for Healthier Schools’, ‘Schools: Student Curricula for Healthier School’ and ‘Schools: Regional, Tribal, State and Local Resources for Healthier Schools’ pages

  18. DOE's Tribal Energy Program Offers Resources

    Energy Technology Data Exchange (ETDEWEB)

    Douglas C. MacCourt, Chair, Indian Law Practice, Ater Wynne LLP

    2010-06-01

    This handbook is an accessible reference for those who are new to tribal energy project development or who seek a refresher on key development issues as they navigate the project development process. Building upon the wealth of feedback and experiences shared by tribal and other participants in tribal energy workshops conducted by the National Renewable Energy Laboratory, it is designed to provide tribal leaders, tribal economic and energy enterprises, and those supporting them with a general overview of the renewable energy project development process. It includes information on how to structure a renewable energy project transaction to protect tribal interests, with an emphasis on joint project development efforts undertaken with nontribal parties; a general overview of key energy development agreements, including power sale agreements, transmission and interconnection agreements, and land leases; and a detailed discussion of ways tribes can finance renewable energy projects, the sources of funding or financing that may be available, the types of investors that may be available, and federal tax incentives for renewable energy projects. The guide also includes a glossary of some of the most commonly used technical terms.

  19. Morphological and Dimensional Characteristics of Dental Arch among Tribal and Non-tribal Population of Central India: A Comparative Study

    Science.gov (United States)

    Yadav, Naveen S; Saxena, Vrinda; Vyas, Rajesh; Sharma, Rohit; Sharva, Vijayta; Dwivedi, Ashish; Jain, Manish

    2014-01-01

    Background: Differences in the dental arch among Bhil Aboriginals were investigated and compared with non-tribal individuals residing in a tribal zone of Central India. Plaster models (120) were made with the help of alginate impression of tribal adults as well as non-tribal adults residing in the same area. The supposition as aboriginals being primitive due to dietary practices maxillary arch size and mandibular arch size is distended in comparison to the non-tribal population as adaptation of soft refined diet has disrupted the growth of the jaws. Hence, an attempt was made to evaluate the arch widths of tribal population and to associate it with non-tribe population in the same area of Central India. Materials and Methods: Difference in morphology and dimension of the maxillary and mandibular arches was aimed at Bhil tribes as well as non-tribal residents of tribe rich zone of Central India. The study was steered amid 120 individuals both tribal and non-tribe equally around 60 each through a well-organized out-reach program intermittently. Study models were made of dental arches of all participants. All measurements of the arch dimension were patent on the study casts using an electronic digital sliding caliper. Pair t-test was applied by using SPSS software version-19.0. Results: In the maxillary arch, on appraisal the non-tribal and Bhil tribe’s subjects, it showed a statistically significant difference in inter-incisor width (2.95 mm), inter-canine width (2.60 mm), arch depth (3.25 mm). While inter premolar width (0.20 mm) and inter molar width (0.80 mm) anterior arch length (0.60 mm), and posterior arch length (0.10 mm) showed statistically not significant difference between non-tribal population and Bhil tribe subjects. In the mandibular arch, it showed a statistically significant difference in inter-canine width (1.00 mm). Although, inter-incisor width (0.72 mm), inter-molar width (0.80 mm), arch depth (0.90 mm), anterior arch length (0.30 mm), posterior

  20. Spokane Tribal Hatchery, 2003 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Peone, Tim L. (Spokane Tribe of Indians, Wellpinit, WA)

    2004-05-01

    Due to the construction and operation of Grand Coulee Dam (1939), anadromous salmon have been eradicated and resident fish populations permanently altered in the upper Columbia River region. Federal and private hydropower dam operations throughout the Columbia River system severely limits indigenous fish populations in the upper Columbia. Artificial production has been determined appropriate for supporting a harvestable fishery for kokanee salmon (Oncorhynchus nerka) and rainbow trout (Oncorhynchus mykiss) in Lake Roosevelt and Banks Lake (Grand Coulee Dam impoundments). A collaborative multi-agency artificial production program for the Lake Roosevelt and Banks Lake fisheries exists consisting of the Spokane Tribal Hatchery, Sherman Creek Hatchery, Ford Trout Hatchery and the Lake Roosevelt Kokanee and Rainbow Trout Net Pen Rearing Projects. These projects operate complementary of one another to target an annual release of 1 million yearling kokanee and 500,000 yearling rainbow trout for Lake Roosevelt and 1.4 million kokanee fry/fingerlings for Banks Lake. Combined fish stocking by the hatcheries and net pen rearing projects in 2003 included: 899,168 kokanee yearlings released into Lake Roosevelt; 1,087,331 kokanee fry/fingerlings released into Banks Lake, 44,000 rainbow trout fingerlings and; 580,880 rainbow trout yearlings released into Lake Roosevelt. Stock composition of 2003 releases consisted of Lake Whatcom kokanee, 50:50 diploid-triploid Spokane Trout Hatchery (McCloud River) rainbow trout and Phalon Lake red-band rainbow trout. All kokanee were marked with either thermal, oxytetracyline or fin clips prior to release. Preliminary 2003 Lake Roosevelt fisheries investigations indicate hatchery/net pen stocking significantly contributed to harvestable rainbow trout and kokanee salmon fisheries. An increase in kokanee harvest was primarily owing to new release strategies. Walleye predation, early maturity and entrainment through Grand Coulee Dam continues to

  1. A comparative study on self-esteem among tribal and non-tribal students in Udupi Taluk, Karnataka, India

    OpenAIRE

    Uday Narayan Yadav

    2013-01-01

    Self esteem is defined as the positive or negative attitude about self, the degree of liking or satisfaction within self, and owns feeling of perceived worth as compared with others. Healthy self-esteem is important to be successful and happy throughout one’s life. The aim of this study was to compare the self esteem among tribal and non-tribal student in Udupi Taluk. A descriptive cross sectional study was conducted in November 2012 in government school of Brahmavar, Udupi ...

  2. Alleviating gizzard erosion with Hepasan ® - Provisional ...

    African Journals Online (AJOL)

    Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. DOWNLOAD FULL TEXT Open Access DOWNLOAD FULL TEXT Subscription or Fee Access. Alleviating gizzard erosion with Hepasan® - Provisional Communication. K Boa-Amponsem, A Osei-Somuah. Full Text:.

  3. Alleviating Poverty Through Vocational Education: The Nigerian ...

    African Journals Online (AJOL)

    The paper concludes that well-articulated vocational education policy and programmes will assist in employment generations and poverty reduction in Nigeria. Keywords: Alleviating Poverty, Vocational Education, Nigerian Experience Journal of Technology and Education in Nigeria Vol. 10 (2) 2005: pp. 10-14 ...

  4. Chinese herbal medicine alleviating hyperandrogenism of PCOS ...

    African Journals Online (AJOL)

    Background: Polycystic ovarian syndrome (PCOS) is the most common endocrine disorder in women hence Chinese herbal medicine (CHM) has been chosen by many clinicians and patients as alternative treatment for PCOS. The present study was to explore the effects of CHM in alleviating hyperandrogenism of PCOS ...

  5. GLP-1 nanomedicine alleviates gut inflammation.

    Science.gov (United States)

    Anbazhagan, Arivarasu N; Thaqi, Mentor; Priyamvada, Shubha; Jayawardena, Dulari; Kumar, Anoop; Gujral, Tarunmeet; Chatterjee, Ishita; Mugarza, Edurne; Saksena, Seema; Onyuksel, Hayat; Dudeja, Pradeep K

    2017-02-01

    The gut hormone, glucagon like peptide-1 (GLP-1) exerts anti-inflammatory effects. However, its clinical use is limited by its short half-life. Previously, we have shown that GLP-1 as a nanomedicine (GLP-1 in sterically stabilized phospholipid micelles, GLP-1-SSM) has increased in vivo stability. The current study was aimed at testing the efficacy of this GLP-1 nanomedicine in alleviating colonic inflammation and associated diarrhea in dextran sodium sulfate (DSS) induced mouse colitis model. Our results show that GLP-1-SSM treatment markedly alleviated the colitis phenotype by reducing the expression of pro-inflammatory cytokine IL-1β, increasing goblet cells and preserving intestinal epithelial architecture in colitis model. Further, GLP-1-SSM alleviated diarrhea (as assessed by luminal fluid) by increasing protein expression of intestinal chloride transporter DRA (down regulated in adenoma). Our results indicate that GLP-1 nanomedicine may act as a novel therapeutic tool in alleviating gut inflammation and associated diarrhea in inflammatory bowel disease (IBD). Published by Elsevier Inc.

  6. Effect of resource conserving techniques on crop productivity in rice-wheat cropping system

    International Nuclear Information System (INIS)

    Mann, R.A.; Munir, M.; Haqqani, A.M.

    2004-01-01

    Rice-wheat cropping system is the most important one in Pakistan. The system provides food and livelihood for more than 15 million people in the country. The productivity of the system is much lower than the potential yields of both rice and wheat crops. With the traditional methods, rice-wheat system is not a profitable one to many farmers. Hence, Cost of cultivation must be reduced and at the same time, efficiency of resources like irrigation water, fuel, and fertilizers must be improved to make the crop production system more viable and eco- friendly. Resource conserving technology (RCT) must figure highly in this equation, since they play a major role in achieving the above goals. The RCT include laser land leveling, zero-tillage, bed furrow irrigation method and crop residue management. These technologies were evaluated in irrigated areas of Punjab where rice follows wheat. The results showed that paddy yield was not affected by the new methods. Direct seeding of rice crop saved irrigation water by 13% over the conventionally planted crop. Weeds were the major problem indirect seeded crop, which could be eliminated through cultural, mechanical and chemical means. Wheat crop on beds produced the highest yield but cost of production was minimum in the zero-till wheat crop. Planting of wheat on raised beds in making headway in low- lying and poorly drained areas. Thus, resource conserving tillage technology provides a tool for making progress towards improving and sustaining wheat production system, helping with food security and poverty alleviation in Pakistan in the next few decades. (author)

  7. Sickle cell disease in tribal populations in India.

    Science.gov (United States)

    Colah, Roshan B; Mukherjee, Malay B; Martin, Snehal; Ghosh, Kanjaksha

    2015-05-01

    The sickle gene is widespread among many tribal population groups in India with prevalence of heterozygotes varying from 1-40 per cent. Co-inheritance of the sickle gene with β-thalassaemia, HbD Punjab and glucose-6-phosphate dehydrogenase (G6PD) deficiency has also been reported. Most of the screening programmes in India now use high performance liquid chromatography (HPLC) analysis although the solubility test is also sensitive and cheap. Sickle cell disease (SCD) among tribal populations is generally milder than among non-tribal groups with fewer episodes of painful crises, infections, acute chest syndrome and need for hospitalization. This has partly been attributed to the very high prevalence of α-thalassaemia among these tribes as well as higher foetal haemoglobin levels. However, the clinical presentation is variable with many cases having a severe presentation. There is not much information available on maternal and perinatal outcome in tribal women with sickle cell disease. Newborn screening programmes for SCD have recently been initiated in Maharashtra, Gujarat, Orissa and Chattisgarh and monitoring these birth cohorts will help to understand the natural history of SCD in India. Prenatal diagnosis is acceptable by tribal families in India. The Indian Council of Medical Research and the National Rural Health Mission in different States are undertaking outreach programmes for better management and control of the disease.

  8. Spokane Tribal Hatchery, 2005 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Peone, Tim L. (Spokane Tribe of Indians, Wellpinit, WA)

    2006-03-01

    Due to the construction and operation of Grand Coulee Dam (1939), anadromous salmon have been eradicated and resident fish populations permanently altered in the upper Columbia River region. Federal and private hydropower dam operations throughout the Columbia River system severely limits indigenous fish populations in the upper Columbia. Artificial production has been determined appropriate for supporting harvestable fisheries for kokanee salmon (Oncorhynchus nerka) and rainbow trout (Oncorhynchus mykiss) in Lake Roosevelt and Banks Lake (Grand Coulee Dam impoundments). The Spokane Tribe, Washington Department of Fish and Wildlife, Colville Confederated Tribes and Lake Roosevelt Development Association/Lake Roosevelt Volunteer Net Pen Project are cooperating in a comprehensive artificial production program to produce kokanee salmon (Oncorhynchus nerka) and rainbow trout (Oncorhynchus mykiss) for annual releases into the project area. The program consists of the Spokane Tribal Hatchery, Sherman Creek Hatchery, Ford Trout Hatchery and Lake Roosevelt Rainbow Trout Net Pen Rearing Projects. The Lake Roosevelt and Banks Lake Fisheries Evaluation Program monitor and evaluates release strategies and production methods for the aforementioned projects. Between 1985 and 2005 the projects have collectively produced up to 800,000 rainbow trout and 4 million kokanee salmon for release into Lake Roosevelt and 1.4 million kokanee fry for Banks Lake annually. In 2005, the annual release goal included 3.3 million kokanee fry, 475,000 kokanee yearlings and 500,000 rainbow trout yearlings. Fish produced by this project in 2005 to meet collective fish production and release goals included: 3,446,438 kokanee fingerlings, 347,730 rainbow trout fingerlings and 525,721 kokanee yearlings. Kokanee yearlings were adipose fin clipped before release. Stock composition consisted of Meadow Creek and Lake Whatcom kokanee, diploid-triploid Spokane Trout Hatchery (McCloud River) rainbow trout and

  9. 77 FR 14465 - Public Transportation on Indian Reservations Program; Tribal Transit Program

    Science.gov (United States)

    2012-03-09

    ... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Public Transportation on Indian... in funding provided by the Public Transportation on Indian Reservations Program (Tribal Transit... establishing the Public Transportation on Indian Reservations Program (Tribal Transit Program or TTP). This...

  10. 76 FR 27859 - 8(a) Business Development Program Regulation Changes; Tribal Consultation

    Science.gov (United States)

    2011-05-13

    ... the same tribe, ANC, NHO or CDC will submit identical data describing the benefits provided by the tribe, ANC, NHO or CDC. II. Tribal Consultation Meetings The purpose of these tribal consultation...

  11. 75 FR 80082 - State, Local, Tribal, and Private Sector Policy Advisory Committee

    Science.gov (United States)

    2010-12-21

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION State, Local, Tribal, and Private Sector Policy Advisory Committee AGENCY: National Archives and Records Administration. ACTION: Notice of Establishment of... that the establishment of the State, Local, Tribal, and Private Sector Policy Advisory Committee is...

  12. Tribal Science 2017 Webinar Series: Harmful Algal Blooms (HABs): Research, Collaborations, and Other Activities

    Science.gov (United States)

    The Tribal Science Webinar Series provides a forum for discussion of the complex environmental issues facing many tribal and indigenous communities, and features a wide variety of expert guest speakers from government,.....

  13. Memorandum of Understanding Regarding Interagency Coordination and Collaboration for the Protection of Tribal Treaty Rights

    Science.gov (United States)

    Interagency Memorandum of Understanding (MOU) affirming protection of tribal treaty rights and similar tribal rights relating to natural resources when federal action is taken. It will be updated as additional federal agencies become signatories.

  14. Access to Federal Employees Health Benefits (FEHB) for Employees of Certain Indian Tribal Employers. Final rule.

    Science.gov (United States)

    2016-12-28

    This final rule makes Federal employee health insurance accessible to employees of certain Indian tribal entities. Section 409 of the Indian Health Care Improvement Act (codified at 25 U.S.C. 1647b) authorizes Indian tribes, tribal organizations, and urban Indian organizations that carry out certain programs to purchase coverage, rights, and benefits under the Federal Employees Health Benefits (FEHB) Program for their employees. Tribal employers and tribal employees will be responsible for the full cost of benefits, plus an administrative fee.

  15. Washoe Tribe Nevada Inter-Tribal Energy Consortium Energy Organization Enhancement Project Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Jennifer [Washoe Tribe of NV and Ca

    2014-11-06

    The Washoe Tribe of Nevada and California was awarded funding from the Department of Energy to complete the Nevada Inter-Tribal Energy Consortium Energy Organization Enhancement Project. The main goal of the project was to enhance the capacity of the Nevada Inter-Tribal Energy Consortium (NITEC) to effectively assist tribes within Nevada to technically manage tribal energy resources and implement tribal energy projects.

  16. Microbial Fuel Cell Possibilities on American Indian Tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    Cameron, Kimberlynn [South Dakota School of Mines and Technology, Rapid City, SD (United States)

    2016-10-01

    The purpose of this paper is to present a brief background of tribal reservations, the process of how Microbial Fuel Cells (MFCs) work, and the potential benefits of using MFCs on tribal reservations to convert waste water to energy as a means to sustainably generate electricity. There have been no known studies conducted on tribal lands that would be able to add to the estimated percentage of all renewable energy resources identified. Not only does MFC technology provide a compelling, innovative solution, it could also address better management of wastewater, using it as a form of energy generation. Using wastewater for clean energy generation could provide a viable addition to community infrastructure systems improvements.

  17. Historical review: Does falciparum malaria destroy isolated tribal populations?

    Science.gov (United States)

    Shanks, G Dennis

    Many isolated populations of tribal peoples were nearly destroyed when they first contacted infectious diseases particularly respiratory pathogens such as measles and smallpox. Surviving groups have often been found to have declining populations in the face of multiple social and infectious threats. Malaria, especially Plasmodium falciparum, was thought to be a major cause of depopulation in some tribal peoples isolated in tropical jungles. The dynamics of such host parasite interactions is unclear especially since most such populations would have had long histories of exposure to malaria. Three groups are individually reviewed: Meruts of Borneo, Yanomami of Amazonia, Jarawas of the Andaman Islands. The purpose of this review is to examine the role of falciparum malaria in the depopulation of some isolated tribal groups in order to understand what measures, if any, would be likely to prevent such losses. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Final Report for the Soboba Strategic Tribal Energy Planning Project

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Kim [EPA Specialist

    2013-09-17

    In 2011 the Tribe was awarded funds from the Department of Energy to formulate the Soboba Strategic Tribal Energy Plan. This will be a guiding document used throughout the planning of projects focused on energy reduction on the Reservation. The Soboba Strategic Tribal Energy Plan's goal is to create a Five Year Energy Plan for the Soboba Band of Luiseno Indians in San Jacinto, California. This plan will guide the decision making process towards consistent progress leading to the Tribal goal of a 25% reduction in energy consumption in the next five years. It will additionally outline energy usage/patterns and will edentify areas the Tribe can decrease energy use and increase efficiency. The report documents activities undertaken under the grant, as well as incldues the Tribe's strategif energy plan.

  19. Integration of family planning with poverty alleviation.

    Science.gov (United States)

    Peng, P

    1996-12-01

    The Chinese Communist Central Committee and the State Council aim to solve food and clothing problems among impoverished rural people by the year 2000. This goal was a priority on the agenda of the recent October 1996 National Conference on Poverty Alleviation and Development and the 1996 National Conference of the State Family Planning Commission. Poverty is attributed to rapid population growth and underdevelopment. Poverty is concentrated in parts of 18 large provinces. These provinces are characterized by Family Planning Minister Peng as having high birth rates, early marriage and childbearing, unplanned births, and multiple births. Overpopulation is tied to overconsumption, depletion of resources, deforestation, soil erosion, pollution, shortages of water, decreases in shares of cultivated land, degraded grasslands, and general destruction of the environment. Illiteracy in poor areas is over 20%, compared to the national average of 15%. Mortality and morbidity are higher. Family planning is harder to enforce in poor areas. Pilot programs in Sichuan and Guizhou provinces are promoting integration of family planning with poverty alleviation. Several conferences have addressed the integrated program strategies. Experience has shown that poverty alleviation occurs by controlled population growth and improved quality of life. Departments should "consolidate" their development efforts under Communist Party leadership at all levels. Approaches should emphasize self-reliance and public mobilization. The emphasis should be on women's participation in development. Women's income should be increased. Family planning networks at the grassroots level need to be strengthened simultaneously with increased poverty alleviation and development. The government strategy is to strengthen leadership, mobilize the public, and implement integrated programs.

  20. 25 CFR 1000.14 - Who is eligible to participate in Tribal self-governance?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Who is eligible to participate in Tribal self-governance...-DETERMINATION AND EDUCATION ACT Selection of Additional Tribes for Participation in Tribal Self-Governance Eligibility § 1000.14 Who is eligible to participate in Tribal self-governance? Two types of entities are...

  1. 42 CFR 137.15 - Who may participate in Tribal Self-Governance?

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Who may participate in Tribal Self-Governance? 137... HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Selection of Indian Tribes for Participation in Self-Governance § 137.15 Who may participate in Tribal Self-Governance? Those...

  2. Tribal wilderness research needs and issues in the United States and Canada

    Science.gov (United States)

    Dan McDonald; Tom McDonald; Leo H. McAvoy

    2000-01-01

    This paper represents a dialogue between tribal wilderness managers and researchers on the primary research needs of tribal wilderness in the United States and Canada. The authors identify a number of research priorities for tribal wildlands. The paper also discusses some major issues and challenges faced by researchers conducting research in areas that are culturally...

  3. 25 CFR 170.148 - What is a tribal transit program?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What is a tribal transit program? 170.148 Section 170.148... PROGRAM Indian Reservation Roads Program Policy and Eligibility Transit Facilities § 170.148 What is a tribal transit program? A tribal transit program is the planning, administration, acquisition, and...

  4. In the Service of Others: How Volunteering Is Integral to the Tribal College Experience

    Science.gov (United States)

    Talahongva, Patty

    2016-01-01

    Today, the spirit of volunteering is very much alive at every tribal college and university (TCU). From fundraisers for food pantries to educational activities that help fellow students, TCUs help forge reciprocity among students and staff. Volunteerism is integral to the tribal college experience. Volunteerism at three tribal colleges--Cankdeska…

  5. 23 CFR 661.55 - How are BIA and Tribal owned IRR bridges inspected?

    Science.gov (United States)

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false How are BIA and Tribal owned IRR bridges inspected? 661... AND TRAFFIC OPERATIONS INDIAN RESERVATION ROAD BRIDGE PROGRAM § 661.55 How are BIA and Tribal owned IRR bridges inspected? BIA and Tribally owned IRR bridges are inspected in accordance with 25 CFR part...

  6. 43 CFR 30.268 - May I demand a hearing regarding the tribal purchase option decision?

    Science.gov (United States)

    2010-10-01

    ... tribal purchase option decision? 30.268 Section 30.268 Public Lands: Interior Office of the Secretary of the Interior INDIAN PROBATE HEARINGS PROCEDURES Tribal Purchase of Interests Under Special Statutes § 30.268 May I demand a hearing regarding the tribal purchase option decision? Yes. You may file with...

  7. 25 CFR 115.807 - Will OTFM consult with tribes about investments of tribal trust funds?

    Science.gov (United States)

    2010-04-01

    ... Tribal Trust Funds § 115.807 Will OTFM consult with tribes about investments of tribal trust funds? Upon... 25 Indians 1 2010-04-01 2010-04-01 false Will OTFM consult with tribes about investments of tribal trust funds? 115.807 Section 115.807 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR...

  8. 76 FR 80971 - State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC)

    Science.gov (United States)

    2011-12-27

    ..., Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC) AGENCY: National Archives and Records... made for the committee meeting of the State, Local, Tribal, and Private Sector Policy Advisory..., Local, Tribal, and Private Sector Entities. DATES: The meeting will be held on January 18, 2012, 10 a.m...

  9. 77 FR 41204 - State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC)

    Science.gov (United States)

    2012-07-12

    ..., Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC) AGENCY: Information Security Oversight..., announcement is made for the committee meeting of the State, Local, Tribal, and Private Sector Policy Advisory..., Local, Tribal, and Private Sector Entities. DATES: The meeting will be held on July 25, 2012, 10:00 a.m...

  10. 77 FR 76076 - Information Security Oversight Office; State, Local, Tribal, and Private Sector Policy Advisory...

    Science.gov (United States)

    2012-12-26

    ..., Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC) AGENCY: National Archives and Records... made for the committee meeting of the State, Local, Tribal, and Private Sector Policy Advisory..., Local, Tribal, and Private Sector Entities. DATES: The meeting will be held on January 30, 2013, 10:00 a...

  11. 78 FR 75376 - State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTP-PAC)

    Science.gov (United States)

    2013-12-11

    ...] State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTP-PAC) AGENCY: National Archives... (NARA) announces a meeting of the State, Local, Tribal, and Private Sector Policy Advisory Committee... Information Program for State, Local, Tribal, and Private Sector Entities. The meeting will be open to the...

  12. 75 FR 80082 - State, Local, Tribal, And Private Sector Policy Advisory Committee (SLTPS-PAC)

    Science.gov (United States)

    2010-12-21

    ..., Tribal, And Private Sector Policy Advisory Committee (SLTPS-PAC) AGENCY: Information Security Oversight... State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC). The SLTPS-PAC will..., Tribal, and Private Sector Entities, as specified in Executive Order 13549 and its implementing directive...

  13. 76 FR 38655 - Office for State, Tribal, Local, and Territorial Support

    Science.gov (United States)

    2011-07-01

    ... consultation is integral to a deliberative process that results in effective collaboration and informed..., November 6, 2000, and the Presidential Memorandum of November 5, 2009 and September 23, 2004, Consultation... Tribal Consultation Session: Name: Tribal Advisory Committee (TAC) Meeting and 7th Biannual Tribal...

  14. 25 CFR 170.917 - Can tribes receive direct payment of tribal employment taxes or fees?

    Science.gov (United States)

    2010-04-01

    ... Preference § 170.917 Can tribes receive direct payment of tribal employment taxes or fees? This section... payment schedule. Tribes may consider requesting direct payment of tribal employment taxes or fees from... 25 Indians 1 2010-04-01 2010-04-01 false Can tribes receive direct payment of tribal employment...

  15. Rainfed intensive crop systems

    DEFF Research Database (Denmark)

    Olesen, Jørgen E

    2014-01-01

    This chapter focuses on the importance of intensive cropping systems in contributing to the world supply of food and feed. The impact of climate change on intensive crop production systems is also discussed.......This chapter focuses on the importance of intensive cropping systems in contributing to the world supply of food and feed. The impact of climate change on intensive crop production systems is also discussed....

  16. Native Geosciences: Strengthening the Future Through Tribal Traditions

    Science.gov (United States)

    Bolman, J. R.; Quigley, I.; Douville, V.; Hollow Horn Bear, D.

    2008-12-01

    Native people have lived for millennia in distinct and unique ways in our natural sacred homelands and environments. Tribal cultures are the expression of deep understandings of geosciences shared through oral histories, language and ceremonies. Today, Native people as all people are living in a definite time of change. The developing awareness of "change" brings forth an immense opportunity to expand and elevate Native geosciences knowledge, specifically in the areas of earth, wind, fire and water. At the center of "change" is the need to balance the needs of the people with the needs of the environment. Native tradition and our inherent understanding of what is "sacred above is sacred below" is the foundation for an emerging multi-faceted approach to increasing the representation of Natives in geosciences. The approach is also a pathway to assist in Tribal language revitalization, connection of oral histories and ceremonies as well as building an intergenerational teaching/learning community. Humboldt State University, Sinte Gleska University and South Dakota School of Mines and Technology in partnership with Northern California (Hoopa, Yurok, & Karuk) and Great Plains (Lakota) Tribes have nurtured Native geosciences learning communities connected to Tribal Sacred Sites and natural resources. These sites include the Black Hills (Mato Paha, Mato Tiplia, Hinhan Kaga Paha, Mako Sica etc.), Klamath River (Ishkêesh), and Hoopa Valley (Natinixwe). Native geosciences learning is centered on the themes of earth, wind, fire and water and Native application of remote sensing technologies. Tribal Elders and Native geoscientists work collaboratively providing Native families in-field experiential intergenerational learning opportunities which invite participants to immerse themselves spiritually, intellectually, physically and emotionally in the experiences. Through this immersion and experience Native students and families strengthen the circle of our future Tribal

  17. Renewable Energy Development on Tribal Lamds of Viejas

    Energy Technology Data Exchange (ETDEWEB)

    Terrence Meyer (Black & Veatch); Mike Elenbaas (Black & Veatch)

    2005-09-30

    The purpose of this study is to investigate the feasibility of Renewable Energy Development on the lands of the Viejas Band of the Kumeyaay Indian Nation. In addition, the study will investigate the feasibility of forming a renewable energy based tribal utility. Viejas contracted with Black & Veatch and Fredericks, Pelcyger & Hester, LLC to assist in the development of a feasibility study to ascertain the economics and operational factors of forming an electric and water utility. This report is the result of the investigation conducted by Black & Veatch, with input from Viejas Tribal Government.

  18. Delitto d’onore, ordine tribale e Stato - Honour crimes, tribal order and the State

    Directory of Open Access Journals (Sweden)

    Ariane Baghaï

    2012-06-01

    Full Text Available Globalization does not only mean that the Western world is pervading the non-Western world but also that the non-Western world, through migration processes, moves and settles in the Western world. The impressive number of honor crimes committed every year in the Western world suggests that a different social political order is acting on the Western stage. Honor crimes are committed in Muslim communities that have their roots in those parts of the Muslim world which have tribal societies on their territories, i.e. tribal institutions and laws which interact with or ignore State law. This is a political order which is stateless and based on blood ties – the author calls it an “ematocracy” – and it is perfectly able to survive within the different shapes taken by the State – when there is the State – but also without the State when it is considered as unreliable or when, for some reasons, it collapses. The author argues that political order based on blood ties is considered as reliable by the social actors since it is permanent and in expansion: blood ties reproduce themselves as long as there is life. And women – as protagonists of reproduction processes – are unfortunately at the heart of the conflict between State laws and customary law both in their home countries and in their new homes. Through an analysis of the intertwinement between State law and customary law, in some of the home countries of the migrants, and between shariya and customary law in the classical doctrine, the author shows how this process of ordering the world carries on its political projects in the post-global context.

  19. Poverty alleviation in Uganda: the case for a viable optimum ...

    African Journals Online (AJOL)

    Poverty alleviation is a long and painstaking process. It involves knowing what poverty is, its causes and means of alleviating it. Poverty is one of the scourges including disease and ignorance a combination of which deprives humanity of the basic needs for living. Among the strategies to alleviate poverty is effective ...

  20. Rural tourism development: a viable formula for poverty alleviation ...

    African Journals Online (AJOL)

    The case of rural tourism and community development has been made in general terms with less focus on poverty alleviation and more emphasis on economic modernisation. Recently, a link between rural tourism and poverty alleviation has been emphasised in the contemporary tourism and poverty alleviation literature.

  1. Prioritizing refuge sites for migratory geese to alleviate conflicts with agriculture

    DEFF Research Database (Denmark)

    Jensen, Rikke Anker; Wisz, Mary S.; Madsen, Jesper

    2008-01-01

    Expanding populations of geese feeding on farmland during winter and spring conflict with agricultural interests along their migratory flyway in north-western Europe. In Mid-Norway, farmers scare spring-staging pink-footed geese Anser brachyrhynchus off their land to protect crops, and this has had...... clear effects on goose distribution. To protect the geese, Norwegian authorities have implemented economic compensation to farmers to discourage scaring, but this has not been prioritised to accommodate the biological requirements and dispersal patterns of the geese, though such an approach is clearly...... prioritisation. Our approach has direct implications for alleviating similar goose-agriculture conflicts throughout Europe....

  2. Spokane Tribal Hatchery, 2004 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Peone, Tim L. (Spokane Tribe of Indians, Wellpinit, WA)

    2005-03-01

    Due to the construction and operation of Grand Coulee Dam (1939), anadromous salmon have been eradicated and resident fish populations permanently altered in the upper Columbia River region. Federal and private hydropower dam operations throughout the Columbia River system severely limits indigenous fish populations in the upper Columbia. Artificial production has been determined appropriate for supporting a harvestable fishery for kokanee salmon (Oncorhynchus nerka) and rainbow trout (Oncorhynchus mykiss) in Lake Roosevelt and Banks Lake (Grand Coulee Dam impoundments). A collaborative multi-agency artificial production program for the Lake Roosevelt and Banks Lake fisheries exists consisting of the Spokane Tribal Hatchery, Sherman Creek Hatchery, Ford Trout Hatchery and the Lake Roosevelt Kokanee and Rainbow Trout Net Pen Rearing Projects. These projects operate complementary of one another to target an annual release of 1 million yearling kokanee and 500,000 yearling rainbow trout for Lake Roosevelt and 1.4 million kokanee fry/fingerlings for Banks Lake. Fish produced by this project in 2004 to meet collective fish production and release goals included: 1,655,722 kokanee fingerlings, 537,783 rainbow trout fingerlings and 507,660 kokanee yearlings. Kokanee yearlings were adipose fin clipped before release. Stock composition consisted of Lake Whatcom kokanee, 50:50 diploid-triploid Spokane Trout Hatchery (McCloud River) rainbow trout and Phalon Lake red-band rainbow trout. All kokanee were marked with either thermal, oxytetracyline or fin clips prior to release. Preliminary 2004 Lake Roosevelt fisheries investigations indicate hatchery/net pen stocking significantly contributed to harvestable rainbow trout and kokanee salmon fisheries. An increase in kokanee harvest was primarily owing to new release strategies. Walleye predation, early maturity and entrainment through Grand Coulee Dam continues to have a negative impact on adult kokanee returns and limits the

  3. A comparative study on self-esteem among tribal and non-tribal students in Udupi Taluk, Karnataka, India

    OpenAIRE

    Uday Narayan Yadav; Shradha Parsekar; Vidya Prabhu; Divya Sussan Patil; Sumit Kumar; Mannat Mohan Singh; Ravikant Singh; Poshan Thapa

    2013-01-01

    Self esteem is defined as the positive or negative attitude about self, the degree of liking or satisfaction within self, and owns feeling of perceived worth as compared with others. Healthy self-esteem is important to be successful and happy throughout one’s life. The aim of this study was to compare the self esteem among tribal and non-tribal student in Udupi Taluk. A descriptive cross sectional study was conducted in November 2012 in government school of Brahmavar, Udupi Taluk. Study parti...

  4. Impact of GM crops on biodiversity.

    Science.gov (United States)

    Carpenter, Janet E

    2011-01-01

    The potential impact of GM crops on biodiversity has been a topic of interest both in general as well as specifically in the context of the Convention on Biological Diversity. Agricultural biodiversity has been defined at levels from genes to ecosystems that are involved or impacted by agricultural production (www.cbd.int/agro/whatis.shtml). After fifteen years of commercial cultivation, a substantial body of literature now exists addressing the potential impacts of GM crops on the environment. This review takes a biodiversity lens to this literature, considering the impacts at three levels: the crop, farm and landscape scales. Within that framework, this review covers potential impacts of the introduction of genetically engineered crops on: crop diversity, biodiversity of wild relatives, non-target soil organisms, weeds, land use, non-target above-ground organisms, and area-wide pest suppression. The emphasis of the review is peer-reviewed literature that presents direct measures of impacts on biodiversity. In addition, possible impacts of changes in management practises such as tillage and pesticide use are also discussed to complement the literature on direct measures. The focus of the review is on technologies that have been commercialized somewhere in the world, while results may emanate from non-adopting countries and regions. Overall, the review finds that currently commercialized GM crops have reduced the impacts of agriculture on biodiversity, through enhanced adoption of conservation tillage practices, reduction of insecticide use and use of more environmentally benign herbicides and increasing yields to alleviate pressure to convert additional land into agricultural use.

  5. Improved Satellite-based Crop Yield Mapping by Spatially Explicit Parameterization of Crop Phenology

    Science.gov (United States)

    Jin, Z.; Azzari, G.; Lobell, D. B.

    2016-12-01

    Field-scale mapping of crop yields with satellite data often relies on the use of crop simulation models. However, these approaches can be hampered by inaccuracies in the simulation of crop phenology. Here we present and test an approach to use dense time series of Landsat 7 and 8 acquisitions data to calibrate various parameters related to crop phenology simulation, such as leaf number and leaf appearance rates. These parameters are then mapped across the Midwestern United States for maize and soybean, and for two different simulation models. We then implement our recently developed Scalable satellite-based Crop Yield Mapper (SCYM) with simulations reflecting the improved phenology parameterizations, and compare to prior estimates based on default phenology routines. Our preliminary results show that the proposed method can effectively alleviate the underestimation of early-season LAI by the default Agricultural Production Systems sIMulator (APSIM), and that spatially explicit parameterization for the phenology model substantially improves the SCYM performance in capturing the spatiotemporal variation in maize and soybean yield. The scheme presented in our study thus preserves the scalability of SCYM, while significantly reducing its uncertainty.

  6. Taxation and the Preservation of Tribal Political and Geographical Autonomy.

    Science.gov (United States)

    Clow, Richmond L.

    1991-01-01

    Examines the complexities of the taxation issue in Indian affairs, both for American Indian reservations and adjacent local governments. Demonstrates the role of statutes and case law in the recurring struggle to balance tribal immunities guaranteed by the federal government with the expectations of non-Indian taxpayers. (SV)

  7. 76 FR 79567 - Tribal Background Investigations and Licensing

    Science.gov (United States)

    2011-12-22

    ... previous business relationships with the gaming industry generally, including ownership interests in those... DEPARTMENT OF THE INTERIOR National Indian Gaming Commission 25 CFR Parts 556 and 558 RIN 3141-AA15 Tribal Background Investigations and Licensing AGENCY: National Indian Gaming Commission. ACTION...

  8. 75 FR 48329 - Tribal Drinking Water Operator Certification Program

    Science.gov (United States)

    2010-08-10

    ... operator has the skills, knowledge, education and experience necessary to deliver safe water supporting... demonstrates the operator has the skills, knowledge, education and experience necessary to deliver safe water... this program can be found at http://www.epa.gov/safewater/tribal.html . 2. Hard Copies. Hard copies of...

  9. Tribalism as a Foiled Factor of Africa Nation-Building

    Science.gov (United States)

    Okogu, J. O.; Umudjere, S. O.

    2016-01-01

    This paper tends to examine tribalism as a foiled factor on Africa nation-building and proffers useful tips to salvaging the Africa land from this deadly social problem. Africans in times past had suffered enormous attacks, injuries, losses, deaths, destruction of properties and human skills and ideas due to the presence of tribalistic views in…

  10. CERT tribal internship program. Final intern report: Maria Perez, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    Historically, American Indian Tribes have lacked sufficient numbers of trained, technical personnel from their communities to serve their communities; tribal expertise in the fields of science, business and engineering being extremely rare and programs to encourage these disciplines almost non-existent. Subsequently, Tribes have made crucial decisions about their land and other facets of Tribal existence based upon outside technical expertise, such as that provided by the United States government and/or private industries. These outside expert opinions rarely took into account the traditional and cultural values of the Tribes being advised. The purpose of this internship was twofold: Create and maintain a working relationship between CERT and Colorado State University (CSU) to plan for the Summit on Tribal human resource development; and Evaluate and engage in current efforts to strengthen the Tribal Resource Institute in Business, Engineering and Science (TRIBES) program. The intern lists the following as the project results: Positive interactions and productive meetings between CERT and CSU; Gathered information from Tribes; CERT database structure modification; Experience as facilitator in participating methods; Preliminary job descriptions for staff of future TRIBES programs; and Additions for the intern`s personal database of professional contacts and resources.

  11. Air Pollutants and Ecological Conditions Around Schools on Tribal Lands

    Science.gov (United States)

    Children are more vulnerable to exposures from their everyday environments compared to adults. Children from Tribal communities have a greater burden of adverse health and well-being outcomes versus children from other communities in the U.S. (US DHHS 2016). Stressors from chi...

  12. Chaparral Commerce Center Proposed Tribal Minor NSR Permit Application

    Science.gov (United States)

    Tribal Minor New Source Review (NSR) Permit application for the two emergency diesel-fired generators (1,500 kW each) to be installed at the Chaparral Commerce Center in the Salt River Pima-Maricopa Indian Community (SRPMIC) in Scottsdale, Arizona.

  13. 44 CFR 201.7 - Tribal Mitigation Plans.

    Science.gov (United States)

    2010-10-01

    ... initiatives. (2) A risk assessment that provides the factual basis for activities proposed in the strategy to... significant, even if they cannot be valued in monetary terms. (3) A mitigation strategy that provides the Indian tribal government's blueprint for reducing the potential losses identified in the risk assessment...

  14. Political Role of Tribes : Analysis of Tribalism, Islamism and Gender ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Tribal relations are deeply intertwined with political relations. ... When countries such as Jordan and Yemen adopted political pluralism, the political parties ... annuelle de l'Institut d'étude du développement international de l'Université McGill.

  15. Wind Generation on Winnebago Tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    Multiple

    2009-09-30

    The Winnebago Wind Energy Study evaluated facility-scale, community-scale and commercial-scale wind development on Winnebago Tribal lands in northeastern Nebraska. The Winnebago Tribe of Nebraska has been pursuing wind development in various forms for nearly ten years. Wind monitoring utilizing loaned met towers from NREL took place during two different periods. From April 2001 to April 2002, a 20-meter met tower monitored wind data at the WinnaVegas Casino on the far eastern edge of the Winnebago reservation in Iowa. In late 2006, a 50-meter tower was installed, and subsequently monitored wind data at the WinnaVegas site from late 2006 through late 2008. Significant challenges with the NREL wind monitoring equipment limited the availability of valid data, but based on the available data, average wind speeds between 13.6 – 14.3 miles were indicated, reflecting a 2+/3- wind class. Based on the anticipated cost of energy produced by a WinnaVegas wind turbine, and the utility policies and rates in place at this time, a WinnaVegas wind project did not appear to make economic sense. However, if substantial grant funding were available for energy equipment at the casino site, and if either Woodbury REC backup rates were lower, or NIPCO was willing to pay more for wind power, a WinnaVegas wind project could be feasible. With funding remaining in the DOE-funded project budget,a number of other possible wind project locations on the Winnebago reservation were considered. in early 2009, a NPPD-owned met tower was installed at a site identified in the study pursuant to a verbal agreement with NPPD which provided for power from any ultimately developed project on the Western Winnebago site to be sold to NPPD. Results from the first seven months of wind monitoring at the Western Winnebago site were as expected at just over 7 meters per second at 50-meter tower height, reflecting Class 4 wind speeds, adequate for commercial development. If wind data collected in the remaining

  16. Impact of cash cropping and perennial crops on food crop ...

    African Journals Online (AJOL)

    significant effects on food crop production and productivity. ... 2 Department of Economics and Resource management, Norwegian University of Life Sciences, Norway ... food markets work well, the problem of imperfect markets does not allow ..... prices at the time of purchase with the remaining balance due at the end of the.

  17. Gender in crop agriculture

    OpenAIRE

    Food and Agriculture Organization; The World Bank; IFAD

    2008-01-01

    Metadata only record This is a module in the "Gender in Agriculture Sourcebook" published by the World Bank, UN Food and Agriculture Organization, and International Fund for Agricultural Development. This module examines the role of gender in crop agriculture as an essential component of development and poverty reduction. Gender is an integral aspect of crop agriculture because women's roles in crop production and household subsistence, as well as their knowledge of complex production syst...

  18. The family farm in a globalizing world: the role of crop science in alleviating poverty

    OpenAIRE

    Lipton, Michael

    2005-01-01

    "The topic of family farms has been gaining prominence in the academic, policy, and donor communities in recent years. Small farms dominate the agricultural landscape in the developing world, providing the largest source of employment and income to the rural poor, yet smallholders remain highly susceptible to poverty and hunger. With the advance of globalization and greater integration of agricultural markets, the need for increases in agricultural productivity for family farms is particularl...

  19. Can Integrated Watershed Management Contribute to Improvement of Public Health? A Cross-Sectional Study from Hilly Tribal Villages in India

    Directory of Open Access Journals (Sweden)

    Sandeep S. Nerkar

    2015-02-01

    Full Text Available Tribal people living in hilly areas suffer from water scarcity in many parts of the world, including India. Water scarcity adversely impacts all aspects of life, including public health. Implementation of an Integrated Watershed Management Programme (IWMP can help solve the problems arising out of water scarcity in such areas. However, the knowledge about and views of the water scarcity sufferers on the public health implications of IWMP have not been well documented. This cross-sectional study was performed in six purposively selected tribal villages located in Maharashtra, India. In three of the villages IWMP had been implemented (IWMV, but not in the other three (NWMV. The head of each household in all villages was interviewed using a questionnaire covering various public health aspects relevant to the villages. A total of 286/313 (92% households participated in the study. Compared to NWMV, respondents in IWMV experienced significantly lesser prolonged water scarcity (OR = 0.39, had greater number of toilets (OR = 6.95, cultivated more variety of crops (OR = 2.61, had lower migration (OR = 0.59, higher number of girls continuing education (OR = 3.04 and better utilized modern healthcare facilities in the antenatal, natal and postnatal period (OR = 3.75, 2.57, 4.88 respectively. Thus, tribal people in IWMP-implemented villages reported advantages in many aspects of public health.

  20. Utilization of maternal health-care services by tribal women in Kerala.

    Science.gov (United States)

    Jose, Jinu Annie; Sarkar, Sonali; Kumar, S Ganesh; Kar, Sitanshu Sekhar

    2014-01-01

    The coverage of maternal care services among the tribal women in Kerala is better as compared to other states in India. This study was done to identify the factors contributing to better coverage of maternal care services among the tribal women in Kerala and to study the reasons for remaining differences that exists in utilization of services between tribal and non-tribal pregnant women. This was a descriptive cum qualitative study conducted in Thariode Gramapanchayat in the Wayanad district of Kerala. Among all women who had registered their pregnancies in the 5 sub-centres under CHC Thariode and had delivered between September 2009 and October 2010, equal numbers of tribal and non-tribal ante-natal women, 35 each were interviewed in-depth using a semi-structured questionnaire. Quantitative data was analysed using SPSS Version 16.0. Content analysis was done for qualitative data. The determinants of utilization in tribal women were general awareness, affordability, accessibility and quality of services along with motivation by health workers. Among tribal antenatal women, 85% utilized maternal health care facilities fully compared to 100% among non-tribal women. Lower levels of education and lack of transport facilities were prime factors contributing to under utilization by tribal women. Affordable, accessible and good quality of services in the public health system in Kerala and motivation by health workers were important contributing factors for better utilization of maternal care services.

  1. A global overview of biotech (GM) crops: adoption, impact and future prospects.

    Science.gov (United States)

    James, Clive

    2010-01-01

    In the early 1990s, some were skeptical that genetically modified (GM) crops, now referred to as biotech crops, could deliver improved products and make an impact at the farm level. There was even more skepticism that developing countries would adopt biotech crops. The adoption of and commercialization of biotech crops in 2008 is reviewed. The impact of biotech crops are summarized including their contribution to: global food, feed and fiber security; a safer environment; a more sustainable agriculture; and the alleviation of poverty, and hunger in the developing countries of the world. Future prospects are discussed. Notably, Egypt planted Bt maize for the first time in 2008 thereby becoming the first country in the Arab world to commercialize biotech crops.

  2. Rainwater harvesting for drought disaster alleviation

    International Nuclear Information System (INIS)

    Widodo, B.; Prinzand, D.; Malik, A.H.

    2005-01-01

    Too little water and too much water can be as devastating as well. Drought usually does not show up instantly like flood, but it creeps slowly. Drought that is less popular than flood has impact more serious than flood. It is difficult to be identified when it comes and when it goes away. However, it is suddenly understood when water becomes scare, or no more water is available in wells, rivers and reservoirs. Managing flood and drought has to be at an integrated basis. Rainwater harvesting (RWH) combined with water conservation methods can be developed to alleviate drought disaster as well as flood disaster in the same time. RWH and water conservation must be an integral part of integrated water resources management. Preventing drought could be automatically reducing the extent of flood that means preventing people and the environment from the disasters. (author)

  3. Alleviate Cellular Congestion Through Opportunistic Trough Filling

    Directory of Open Access Journals (Sweden)

    Yichuan Wang

    2014-04-01

    Full Text Available The demand for cellular data service has been skyrocketing since the debut of data-intensive smart phones and touchpads. However, not all data are created equal. Many popular applications on mobile devices, such as email synchronization and social network updates, are delay tolerant. In addition, cellular load varies significantly in both large and small time scales. To alleviate network congestion and improve network performance, we present a set of opportunistic trough filling schemes that leverage the time-variation of network congestion and delay-tolerance of certain traffic in this paper. We consider average delay, deadline, and clearance time as the performance metrics. Simulation results show promising performance improvement over the standard schemes. The work shed lights on addressing the pressing issue of cellular overload.

  4. COMPARATIVE STUDIES ON MAN-BITING POPULATION OF FILARIAL VECTOR Cx. quinquefasciatus (Diptera: Culicidae BETWEEN TRIBAL AND NON-TRIBAL AREAS OF BANKURA DISTRICT, WEST BENGAL INDIA

    Directory of Open Access Journals (Sweden)

    G. Chandra

    2012-10-01

    Full Text Available West Bengal, India is endemic for filariasis and the number of patients infected with bancroftian filariasis is increasing. There are no observation on the potential vector of filariasis from the tribal areas that make up considerable part in this state. This study investigate population of Cx. quinquefasciatus in tribal and non-tribal areas of Bankura district. Species composition of mosquitoes, per man-hour density, hourly densities of night biting Cx. quinquefasciatus, number of Cx. quinquefasciatus biting per man per day and per man per night. Preferential biting site and peak period of filarial transmission were recorded from both the study areas. Infection rate, infectivity rate of man-landing vector population and annual transmission potential were observed to be 0.31%, 0.00% and 0.00 in tribal areas and 0.73%, 0.23% and 359.71 in non-tribal areas respectively.

  5. Numerical simulation of cropping

    DEFF Research Database (Denmark)

    Tvergaard, Viggo; Hutchinson, John W.

    2014-01-01

    Cropping is a cutting process whereby opposing aligned blades create a shearing failure by exerting opposing forces normal to the surfaces of a metal sheet or plate. Building on recent efforts to quantify cropping, this paper formulates a plane strain elastic-plastic model of a plate subject to s...

  6. Applied Crop Protection 2017

    DEFF Research Database (Denmark)

    Jørgensen, Lise Nistrup; Nielsen, Bent Jørgen; Mathiassen, Solvejg Kopp

    Linket til højre henviser til rapporten i trykt format til download. This publication contains results from crop protection trials which were carried out at the Department of Agroecology within the area of gricultural crops. Most of the results come from field trials, but results from greenhouse...

  7. Applied Crop Protection 2017

    DEFF Research Database (Denmark)

    Jørgensen, Lise Nistrup; Nielsen, Bent Jørgen; Mathiassen, Solvejg Kopp

    Linket til højre henviser til rapporten i trykt format til download. This publication contains results from crop protection trials which were carried out at the Department of Agroecology within the area of gricultural crops. Most of the results come from field trials, but results from greenhouse ...

  8. Applied crop protection 2016

    DEFF Research Database (Denmark)

    Jørgensen, Lise Nistrup; Nielsen, Bent Jørgen; Jensen, Peter Kryger

    This publication contains results from crop protection trials which were carried out at the Department of Agroecology within the area of agricultural crops. Most of the results come from field trials, but results from greenhouse and semi-field trials are also included. The report contains results...

  9. Recruitment and Baseline Characteristics of American Indian Tribal College Students Participating in a Tribal College Tobacco and Behavioral Survey.

    Science.gov (United States)

    Choi, Won S; Nazir, Niaman; Pacheco, Christina M; Filippi, Melissa K; Pacheco, Joseph; White Bull, Julia; Nance, Christi; Faseru, Babalola; Greiner, K Allen; Daley, Christine Makosky

    2016-06-01

    American Indians (AIs) have the highest cigarette smoking rates of any racial/ethnic group in the United States. Although the overall smoking prevalence in the United States for nonminority populations has decreased over the past several decades, the same pattern is not observed among AIs. The purpose of this observational study was to collect cigarette smoking and related information from American Indian tribal college students to inform tailored interventions. We conducted a repeated cross-sectional survey of American Indian tribal college students, Tribal College Tobacco and Behavior Survey (TCTABS), with a focus on recruiting all incoming freshman at three participating tribal colleges in the Midwest and Northern Plains regions. A total of 1256 students participated in the baseline surveys between April 2011 and October 2014. The overall smoking prevalence of this sample was 34.7%, with differences by region (Northern Plains-44.0% and Midwest-28%). The majority, 87.5% of current smokers reported smoking 10 or less cigarettes per day, 41% reported smoking menthol cigarettes, 52% smoked Marlboro brand, and the mean age of their first cigarette was 14 years. The majority, 62% had made at least one quit attempt in the past year. The overwhelming majority of respondents, regardless of their smoking status, thought that the current smoking prevalence on campus was greater than 41% and approximately one-third believed that it was as high as 61%. Very few studies of smoking have been conducted in this population and results from our study confirm the need for effective interventions. AIs have the highest cigarette smoking rates compared to other racial/ethnic groups in the United States. Furthermore, limited studies have examined the epidemiology of cigarette smoking among tribal college students. This study addresses health disparities related to smoking among college students by examining the demographic, cultural, and environmental characteristics of smoking and

  10. CERT tribal internship program. Final intern report: Karen Sandoval, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    The purpose of the project was to: create a working relationship between CERT and Colorado State University (CSU); involve and create relationships among individuals and departments at CSU; empower Native communities to run their own affairs; establish programs for the benefit of Tribes; and create Native American Program Development Office at CSU. The intern lists the following as the project results: revised a Native American Program Development document; confirmation from 45 departments across campus for Summit attendance [Tribal Human Resource Development Summit]; created initial invitee list from CSU departments and colleges; and informed CERT and CSU staff of results. Much of the response from the campus community has been positive and enthusiastic. They are ready to develop new Native American programs on campus, but need the awareness of what they can do to be respectful of Tribal needs.

  11. An Asset-Based Approach to Tribal Community Energy Planning

    Energy Technology Data Exchange (ETDEWEB)

    Gutierrez, Rachael A. [Pratt Inst., Brooklyn, NY (United States). City and Regional Planning; Martino, Anthony [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Materials, Devices, and Energy Technologies; Begay, Sandra K. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Materials, Devices, and Energy Technologies

    2016-08-01

    Community energy planning is a vital component of successful energy resource development and project implementation. Planning can help tribes develop a shared vision and strategies to accomplish their energy goals. This paper explores the benefits of an asset-based approach to tribal community energy planning. While a framework for community energy planning and federal funding already exists, some areas of difficulty in the planning cycle have been identified. This paper focuses on developing a planning framework that offsets those challenges. The asset-based framework described here takes inventory of a tribe’s capital assets, such as: land capital, human capital, financial capital, and political capital. Such an analysis evaluates how being rich in a specific type of capital can offer a tribe unique advantages in implementing their energy vision. Finally, a tribal case study demonstrates the practical application of an asset-based framework.

  12. CERT tribal internship program. Final intern report: Melinda Jacquez, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    The purpose of the intern project was to write a comprehensive booklet on all state legislation proposed in 1995 on Native American issues. A second purpose was to contact tribal governments and request an ordinance, law or resolution on hazardous and nuclear waste transportation. This intern report contains a summary of bills proposed in 37 state legislatures pertaining to Native American issues. Time ran out before the second project objective could be met.

  13. Monitoring and evaluation plan for the Nez Perce Tribal Hatchery

    Energy Technology Data Exchange (ETDEWEB)

    Steward, C.R.

    1996-08-01

    The Nez Perce Tribe has proposed to build and operate the Nez Perce Tribal Hatchery (NPTH) in the Clearwater River subbasin of Idaho for the purpose of restoring self-sustaining populations of spring, summer, and fall chinook salmon to their native habitats. The project comprises a combination of incubation and rearing facilities, satellite rearing facilities, juvenile and adult collection sites, and associated production and harvest management activities. As currently conceived, the NPTH program will produce approximately 768,000 spring chinook parr, 800,000 summer chinook fry, and 2,000,000 fall chinook fry on an annual basis. Hatchery fish would be spawned, reared, and released under conditions that promote wild-type characteristics, minimize genetic changes in both hatchery and wild chinook populations, and minimize undesirable ecological interactions. The primary objective is to enable hatchery-produced fish to return to reproduce naturally in the streams in which they are released. These and other characteristics of the project are described in further detail in the Nez Perce Tribal Hatchery Master Plan, the 1995 Supplement to the Master Plan, and the Nez Perce Tribal Hatchery Program Environmental Impact Statement. The report in hand is referred to in project literature as the NPTH Monitoring and Evaluation (M&E) Plan. This report describes monitoring and evaluation activities that will help NPTH managers determine whether they were successful in restoring chinook salmon populations and avoiding adverse ecological impacts.

  14. Nez Perce Tribal Hatchery Program: Draft environmental impact statement. Summary

    International Nuclear Information System (INIS)

    1996-06-01

    This summary gives the major points of the Draft Environmental Impact Statement (EIS) prepared for the Nez Perce Tribal Hatchery by the Nez Perce Tribe (NPT), the Bonneville Power Administration (BPA), the Bureau of Indian Affairs (BIA), and other interested parties. The Nez Perce once were one of the largest Plateau tribes in the Northwest and occupied a territory that included north central Idaho, southeastern Washington and northeastern Oregon. Salmon and other migratory fish species are an invaluable food resource and an integral part of the Nez Perce Tribe's culture. Anadromous fish have always made up the bulk of the Nez Perce tribal diet and this dependence on salmon was recognized in the treaties made with the Tribe by the US. The historic economic, social, and religious significance of the fish to the Nez Perce Tribe continues to this day, which makes the decline of fish populations in the Columbia River Basin a substantial detrimental impact to the Nez Perce way of life. The Nez Perce Tribal Hatchery is a supplementation program that would rear and release spring, summer, and fall chinook (Oncorhynchus tshawytscha), biologically similar to wild fish, to reproduce in the Clearwater River Subbasin. Program managers propose techniques that are compatible with existing aquatic and riparian ecosystems and would integrate hatchery-produced salmon into the stream and river environments needed to complete their life cycle

  15. Nutritional status and dietary intake in tribal children of Bihar.

    Science.gov (United States)

    Yadav, R J; Singh, P

    1999-01-01

    To assess the dietary intake and nutritional status in children of the tribal areas of Bihar. Cross sectional survey with two stage probability proportional to size sampling. Study covered 396 villages from 17 tribal districts of Bihar. 1847 preschool children (0-6 Years) were studied. 24 hours recall method was used to assess the nutrition intake and anthropometric measurements included height and weight. Nutritional intake was compared with Indian Council of Medical Research recommended dietary allowances (RDA) and nutritional status assessed by SD classification. The intake of protein was broadly in line with the recommended dietary allowances (RDA) in all age groups among children. However, the average intake of energy and other nutrients was lower in allage groups as compared to RDA. Calorie deficiency was 38% whereas protein deficiency was about 19%. More than half of the children were caloric deficient in Katihar, Bokaro, Godda and Singhbhum (east and west). The overall prevalence of stunting was about 60% and underweight about 55% and was comparable in boys and girls. However, wasting was more frequent in girls (urban - 34.5% vs. 16.3% and rural - 34.9% vs 18%). The level of malnutrition was not very different in rural and urban areas. The nutritional status and dietary intakes of tribal children in Bihar is very poor. Urgent remedial measures are required in this context, particularly on a war footing in especially vulnerable districts identified by this survey.

  16. Against Schooling: Viewpoints of Tribal Students of Kanavu, India

    Directory of Open Access Journals (Sweden)

    Teena AUGUSTINE

    2014-07-01

    Full Text Available Achieving what we believe to be the true purpose of education is a challenge in any society, particularly so in a society as diverse as contemporary India. Most attempts in this field are focussed on improving the access of children to education, but substantive questions such as: What is a school to a child? Does he/she enjoy learning? are seldom addressed prior to drafting any curriculum or policy. Even where they are, the exploration tends to be qualitatively poor and devoid of stake holders views. Alternative educational organisations might offer a perspective on the crisis education seems to be in today, with children lacking lifeskills, governments grappling with retention, disparities across gender and caste and declining standards of education. Kanavu is an educational organisation managed by tribal youth in Cheengode village of Wayanad, a hilly district in the southern state of Kerala, India. These are children who dropped out of mainstream schooling. In the light of efforts to mainstream tribal students into government schools and to control escalating dropout rates, this paper tries to understand the perspectives of the tribal students of Kanavu on schooling and their reasons for resisting mainstream schooling. This paper is a result of a 4 day visit and extensive correspondence the authors have had with this alternative learning organisation.

  17. Nez Perce Tribal Hatchery Program : Draft Environmental Impact Statement Summary.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration; Nez Perce Tribal Hatchery (Idaho)

    1996-06-01

    This summary gives the major points of the Draft Environmental Impact Statement (EIS) prepared for the Nez Perce Tribal Hatchery by the Nez Perce Tribe (NPT), the Bonneville Power Administration (BPA), the Bureau of Indian Affairs (BIA), and other interested parties. The Nez Perce once were one of the largest Plateau tribes in the Northwest and occupied a territory that included north central Idaho, southeastern Washington and northeastern Oregon. Salmon and other migratory fish species are an invaluable food resource and an integral part of the Nez Perce Tribe`s culture. Anadromous fish have always made up the bulk of the Nez Perce tribal diet and this dependence on salmon was recognized in the treaties made with the Tribe by the US. The historic economic, social, and religious significance of the fish to the Nez Perce Tribe continues to this day, which makes the decline of fish populations in the Columbia River Basin a substantial detrimental impact to the Nez Perce way of life. The Nez Perce Tribal Hatchery is a supplementation program that would rear and release spring, summer, and fall chinook (Oncorhynchus tshawytscha), biologically similar to wild fish, to reproduce in the Clearwater River Subbasin. Program managers propose techniques that are compatible with existing aquatic and riparian ecosystems and would integrate hatchery-produced salmon into the stream and river environments needed to complete their life cycle.

  18. Biomass and energy dynamics in a tribal village ecosystem of Orissa, India

    International Nuclear Information System (INIS)

    Nayak, S.P.; Nisanka, S.K.; Misra, M.K.

    1993-01-01

    Biomass energy production and consumption patterns were investigated in Bhogibandha, a small tribal village ecosystem in the Eastern Ghats of India. The land area was 116.7 ha with 0.18 forest area per capita. Human population was 76 in 21 families. The livestock population in the village was low. Annual crop yield was 19.1 t on 13.9 ha of land. Annual collection of minor forest produce was 9.74 t. Annual energy consumption in terms of food was 278.4 GJ, fodder 929.6 GJ, liquor 20.9 GJ and fuelwood 636.5 GJ (excluding camp fire). Energy expenditure for agricultural, domestic and other daily activities in the village ecosystems was 122 GJ by human and 124 GJ by draught animals. The energy-flow pattern in the ecosystem shows annual production of 2062 GJ, consumption of 1917 GJ, out-flow (export) of 97 GJ and in-flow (import) of 235 GJ. Based on the energy-flow and large dependence on forest and forest products (mainly firewood for sale along with minor products), the village Bhogibanda was concluded to be an open, forest-dependent based village ecosystem. An energy-flow model was developed for the village ecosystem. (Author)

  19. Parents’ Attitude toward Daughters’ Education in Tribal Area of Dera Ghazi Khan (Pakistan)

    OpenAIRE

    Muhammad Ayub Buzdar; Akhtar Ali

    2011-01-01

    The paper aimed to investigate the parents’ attitudes toward their daughters’ education in tribal areas of district Dera Ghazi Khan (Pakistan). To achieve the objectives four research questions were established. Focus of the questions was to examine the significance of girls’ education for tribal parents. Existing and expected role of tribal parents as well as contribution from government and community for girls’ education was also aimed to explore in research questions. Sample comprised thir...

  20. Common state mechanisms regulating tribal tobacco taxation and sales, the USA, 2015.

    Science.gov (United States)

    DeLong, Hillary; Chriqui, Jamie; Leider, Julien; Chaloupka, Frank J

    2016-10-01

    Native American tribes, as sovereign nations, are exempt from state tobacco excise taxation, and self-govern on-reservation activity in the USA. Under Federal law, state excise taxes are owed by non-members purchasing tobacco on tribal land, but states are limited in how they enforce or collect these taxes. This study highlights the various policy approaches that states have taken to regulate tobacco sales on tribal lands given jurisdictional challenges. State laws (statutes, regulations and case law), Attorney General opinions, and revenue notices and rulings effective as of 1 January 2015 for all 50 states and the District of Columbia were compiled using Boolean searches in Lexis-Nexis and Westlaw. Laws were limited to those addressing taxation compacts or tobacco sales involving tribal entities. Master Settlement Agreement laws and non-codified tribal codes/compacts were excluded. Twenty of the 34 states with tribal lands address tribal tobacco sales. Fourteen states address intergovernmental compacts: 11 are tobacco specific, and suggest or require specific provisions. Fifteen states address tribal tax stamps: 2 explicitly prohibit stamping tribally sold products, 9 stamp all products, and 4 stamp some. Prepayment of excise tax is required in 12 states: 6 on all products, 4 on products in excess of quota, and 2 on products sold by non-tribal retailers. 6 states use quotas to limit tax-free tobacco available to tribes. Many states with a tribal presence have no formal strategies for non-members purchasing tobacco on tribal lands. Formalising policies and harmonising tax rates may assist states in collecting tax revenue from non-tribal consumers. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  1. Ethnomedicinal plants of the Bauri tribal community of Moulvibazar District, Bangladesh

    OpenAIRE

    Das, Protiva Rani; Islam, Md. Tabibul; Mostafa, Mohd. Nabil; Rahmatullah, Mohammed

    2013-01-01

    Context: Bangladesh reportedly has more than 100 tribal communities; however, documentation of their medicinal practices is markedly absent. Aim: The aim of the present study was to conduct an ethnomedicinal survey among the little known Bauri tribe of Bangladesh, whose tribal medicinal practices are yet to be documented. Settings and Design: The survey was carried out among the Bauri tribal community of Purbo Tila village in Moulvibazar District. The community is believed to be the o...

  2. 78 FR 37541 - Office for State, Tribal, Local and Territorial Support (OSTLTS); Meeting

    Science.gov (United States)

    2013-06-21

    ... understanding and comprehension. CDC believes that consultation is integral to a deliberative process that... Tribal Consultation include the following: A listening session with CDC's director, roundtable...

  3. Alleviating soil acidity through plant organic compounds

    Directory of Open Access Journals (Sweden)

    Anderson R. Meda

    2001-06-01

    Full Text Available A laboratory experiment was conducted to evaluate the effects of water soluble plant extracts on soil acidity. The plant materials were: black oat, oil seed radish, white and blue lupin, gray and dwarf mucuna, Crotalaria spectabilis and C. breviflora, millet, pigeon pea, star grass, mato grosso grass, coffee leaves, sugar cane leaves, rice straw, and wheat straw. Plant extracts were added on soil surface in a PVC soil column at a rate of 1.0 ml min-1. Both soil and drainage water were analyzed for pH, Ca, Al, and K. Plant extracts applied on the soil surface increased soil pH, exchangeable Ca ex and Kex and decreased Al ex. Oil seed radish, black oat, and blue lupin were the best and millet the worst materials to alleviate soil acidity. Oil seed radish markedly increased Al in the drainage water. Chemical changes were associated with the concentrations of basic cations in the plant extract: the higher the concentration the greater the effects in alleviating soil acidity.Foram conduzidos experimentos de laboratórios para avaliar os efeitos de extratos de plantas solúveis em água na acidez do solo. Os materiais de plantas foram: aveia preta, nabo, tremoço branco e azul, mucuna cinza e anã, Crotalaria spectabilis e C. breviflora, milheto, guandu, grama estrela, grama mato grosso, folhas de café, folhas de cana-de-açúcar, palhada de arroz e palhada de trigo. Foi utilizado o seguinte procedimento para o extrato da planta solúvel em água: pesar 3g de material de planta, adicionar 150 ml de água, agitar por 8h e filtrar. Os extratos de plantas foram adicionados na superfície do solo em uma coluna de PVC (1 ml min-1. Após, adicionou-se água deionizada em quantidade equivalente a três volumes de poros. Os extratos de plantas aumentaram o pH, Ca e K trocável e diminuíram Al. Nabo, aveia preta e tremoço azul foram os melhores e milheto o pior material para amenizar a acidez do solo. Nabo aumentou Al na água de drenagem. As altera

  4. Impact of government poverty alleviation programmes on the socio ...

    African Journals Online (AJOL)

    Despite these programmes, poverty still exists among Nigerians especially the youth. This study therefore examines the impact of government poverty alleviation programmes on the youth. The population of the study comprised of all youths who have benefited from government poverty alleviation programmes. The Random ...

  5. Alleviating Pressure on Water Resources: A new approach could be attempted

    Science.gov (United States)

    Sun, Shikun; Wang, Yubao; Wang, Feifei; Liu, Jing; Luan, Xiaobo; Li, Xiaolei; Zhou, Tianwa; Wu, Pute

    2015-09-01

    Water and food safety are two major challenges which the world faces today. Traditional water management focuses on the reduction of water use through improvements in water saving technologies. However, quantitative research is needed to evaluate the effects of changing food consumption patterns on water resources. Here we report the water saving effects of changing diet pattern of the major crops and animal products in mainland China. By using the concepts of water footprint (WF) per weight unit and per calorie unit, provided by 13 primary crop and animal products, the WFs of the 13 agricultural products in each province are compared, and their water/energy conversion efficiencies are analyzed. Then, impacts of different scenarios of changing diet pattern on water consumption were explored. Results show that there are obvious differences between the WF per weight and calorie unit provided by crop and animal products due to the nutritional properties of the agricultural products. Promoting water savings from the food consumption side could give a positive feedback on water consumption. Scenario analysis of adjustments to the diet pattern proves that it is potentially feasible to reach the objective of alleviating stress on water resources while guaranteeing nutritional value of the residents.

  6. Sensor comparison study for load alleviating wind turbine pitch control

    DEFF Research Database (Denmark)

    Kragh, Knud Abildgaard; Hansen, Morten Hartvig; Henriksen, Lars Christian

    2014-01-01

    As the size of wind turbines increases, the load alleviating capabilities of the turbine controller are becoming increasingly important. Load alleviating control schemes have traditionally been based on feedback from load sensor; however, recent developments of measurement technologies have enabled...... control on the basis of preview measurements of the inflow acquired using, e.g., light detection and ranging. The potential of alleviating load variations that are caused by mean wind speed changes through feed-forward control have been demonstrated through both experiments and simulations in several...... studies, whereas the potential of preview control for alleviating the load variations caused by azimuth dependent inflow variations is less described. Individual or cyclic pitch is required to alleviate azimuth dependent load variations and is traditionally applied through feedback control of the blade...

  7. Alleviating energy poverty for the world's poor

    International Nuclear Information System (INIS)

    Sagar, Ambuj D.

    2005-01-01

    Improving energy services for poor households in developing countries remains one of the most pressing challenges facing the development community. The dependence of these households on traditional forms of energy leads to significant health impacts as well as other major disbenefits, yet there has been little progress in meeting this challenge. This viewpoint argues for an 'energy-poverty alleviation' fund to help provide modern energy services to these households. It also proposes an approach through which to create such a fund, namely by introducing an incremental levy on petroleum. Notably, this scheme does not need a global agreement since a levy could be introduced by major oil-exporting countries. The implementation of this mechanism would result in a climate-friendly outcome (even before taking into account the elimination of products of incomplete combustion resulting from the traditional household use of biomass-based fuels) while providing immense socio-economic benefits to the world's poor. Such an approach would allow significant progress on the sustainable development front while reducing global greenhouse gas emissions, and therefore is very much consistent with the United Nations Framework Convention on Climate Change

  8. Lactobacillus plantarum CCFM639 alleviates aluminium toxicity.

    Science.gov (United States)

    Yu, Leilei; Zhai, Qixiao; Liu, Xiaoming; Wang, Gang; Zhang, Qiuxiang; Zhao, Jianxin; Narbad, Arjan; Zhang, Hao; Tian, Fengwei; Chen, Wei

    2016-02-01

    Aluminium (Al) is the most abundant metal in the earth's crust. Al exposure can cause a variety of adverse physiological effects in humans and animals. Our aim was to demonstrate that specific probiotic bacteria can play a special physiologically functional role in protection against Al toxicity in mice. Thirty strains of lactic acid bacteria (LAB) were tested for their aluminium-binding ability, aluminium tolerance, their antioxidative capacity, and their ability to survive the exposure to artificial gastrointestinal (GI) juices. Lactobacillus plantarum CCFM639 was selected for animal experiments because of its excellent performance in vitro. Forty mice were divided into four groups: control, Al only, Al plus CCFM639, and Al plus deferiprone (DFP). CCFM639 was administered at 10(9) CFU once daily for 10 days, followed by a single oral dose of aluminium chloride hexahydrate at 5.14 mg aluminium (LD50) for each mouse. The results showed that CCFM639 treatment led to a significant reduction in the mortality rates with corresponding decrease in intestinal aluminium absorption and in accumulation of aluminium in the tissues and amelioration of hepatic histopathological damage. This probiotic treatment also resulted in alleviation of hepatic, renal, and cerebral oxidative stress. The treatment of L. plantarum CCFM639 has potential as a therapeutic dietary strategy against acute aluminium toxicity.

  9. African Crop Science Journal

    African Journals Online (AJOL)

    AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL ... The African Crop Science Journal, a quarterly publication, publishes original ... interactions, information science, environmental science and soil science.

  10. African Crop Science Journal

    African Journals Online (AJOL)

    African Crop Science Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 2 (1993) >. Log in or Register to get access to full text downloads.

  11. African Crop Science Journal

    African Journals Online (AJOL)

    African Crop Science Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 22 (2014) >. Log in or Register to get access to full text downloads.

  12. Radioactivity in food crops

    International Nuclear Information System (INIS)

    Drury, J.S.; Baldauf, M.F.; Daniel, E.W.; Fore, C.S.; Uziel, M.S.

    1983-05-01

    Published levels of radioactivity in food crops from 21 countries and 4 island chains of Oceania are listed. The tabulation includes more than 3000 examples of 100 different crops. Data are arranged alphabetically by food crop and geographical origin. The sampling date, nuclide measured, mean radioactivity, range of radioactivities, sample basis, number of samples analyzed, and bibliographic citation are given for each entry, when available. Analyses were reported most frequently for 137 Cs, 40 K, 90 Sr, 226 Ra, 228 Ra, plutonium, uranium, total alpha, and total beta, but a few authors also reported data for 241 Am, 7 Be, 60 Co, 55 Fe, 3 H, 131 I, 54 Mn, 95 Nb, 210 Pb, 210 Po, 106 Ru, 125 Sb, 228 Th, 232 Th, and 95 Zr. Based on the reported data it appears that radioactivity from alpha emitters in food crops is usually low, on the order of 0.1 Bq.g -1 (wet weight) or less. Reported values of beta radiation in a given crop generally appear to be several orders of magnitude greater than those of alpha emitters. The most striking aspect of the data is the great range of radioactivity reported for a given nuclide in similar food crops with different geographical origins

  13. Radioactivity in food crops

    Energy Technology Data Exchange (ETDEWEB)

    Drury, J.S.; Baldauf, M.F.; Daniel, E.W.; Fore, C.S.; Uziel, M.S.

    1983-05-01

    Published levels of radioactivity in food crops from 21 countries and 4 island chains of Oceania are listed. The tabulation includes more than 3000 examples of 100 different crops. Data are arranged alphabetically by food crop and geographical origin. The sampling date, nuclide measured, mean radioactivity, range of radioactivities, sample basis, number of samples analyzed, and bibliographic citation are given for each entry, when available. Analyses were reported most frequently for /sup 137/Cs, /sup 40/K, /sup 90/Sr, /sup 226/Ra, /sup 228/Ra, plutonium, uranium, total alpha, and total beta, but a few authors also reported data for /sup 241/Am, /sup 7/Be, /sup 60/Co, /sup 55/Fe, /sup 3/H, /sup 131/I, /sup 54/Mn, /sup 95/Nb, /sup 210/Pb, /sup 210/Po, /sup 106/Ru, /sup 125/Sb, /sup 228/Th, /sup 232/Th, and /sup 95/Zr. Based on the reported data it appears that radioactivity from alpha emitters in food crops is usually low, on the order of 0.1 Bq.g/sup -1/ (wet weight) or less. Reported values of beta radiation in a given crop generally appear to be several orders of magnitude greater than those of alpha emitters. The most striking aspect of the data is the great range of radioactivity reported for a given nuclide in similar food crops with different geographical origins.

  14. Responding to Public Health Emergencies on Tribal Lands: Jurisdictional Challenges and Practical Solutions.

    Science.gov (United States)

    Barnard, Justin B

    2015-01-01

    Response to public health emergencies on tribal lands poses a unique challenge for state and tribal public health officials. The complexity and intensely situation-specific nature of federal Indian jurisprudence leaves considerable question as to which government entity, state or tribal, has jurisdiction on tribal lands to undertake basic emergency measures such as closure of public spaces, quarantine, compulsory medical examination, and investigation. That jurisdictional uncertainty, coupled with cultural differences and an often troubled history of tribal-state relations, threatens to significantly impede response to infectious disease outbreaks or other public health emergencies on tribal lands. Given that tribal communities may be disproportionately impacted by public health emergencies, it is critical that tribal, state, and local governments engage with each other in coordinated planning for public health threats. This Article is offered as a catalyst for such planning efforts. The Article identifies some of the most pressing jurisdictional issues that may confront governments responding to a public health emergency on tribal lands, with the aim of highlighting the nature of the problem and the need for action. The Article goes on to examine the most promising means of addressing jurisdictional uncertainty: intergovernmental agreements. Already utilized in many areas of shared interest between tribe and state, intergovernmental agreements offer neighboring state, local, and tribal governments a vehicle for delineating roles and authorities in an emergency, and may lay the groundwork for sharing resources. The Article surveys various representative tribal public health intergovernmental agreements, and concludes with suggestions for tribes and state or local governments looking to craft their own agreements.

  15. Addressing crop interactions within cropping systems in LCA

    DEFF Research Database (Denmark)

    Goglio, Pietro; Brankatschk, Gerhard; Knudsen, Marie Trydeman

    2018-01-01

    objectives of this discussion article are as follows: (i) to discuss the characteristics of cropping systems which might affect the LCA methodology, (ii) to discuss the advantages and the disadvantages of the current available methods for the life-cycle assessment of cropping systems, and (iii) to offer...... management and emissions, and (3) functional unit issues. The LCA approaches presented are as follows: cropping system, allocation approaches, crop-by-crop approach, and combined approaches. The various approaches are described together with their advantages and disadvantages, applicability...... considers cropping system issues if they are related to multiproduct and nutrient cycling, while the crop-by-crop approach is highly affected by assumptions and considers cropping system issues only if they are related to the analyzed crop. Conclusions Each LCA approach presents advantages and disadvantages...

  16. Grand challenges for crop science

    Science.gov (United States)

    Crop science is a highly integrative science using the disciplines of conventional plant breeding, transgenic crop improvement, plant physiology, and cropping system sciences to develop improved varieties of agronomic, turf, and forage crops to produce feed, food, fuel, and fiber for our world's gro...

  17. Biotechnology: herbicide-resistant crops

    Science.gov (United States)

    Transgenic, herbicide-resistant (HR) crops are planted on about 80% of the land covered by transgenic crops. More than 90% of HR crios are glyphosate-resistant (GR) crops, the others being resistant to glufosinate. The wide-scale adoption of HR crops, largely for economic reasons, has been the mos...

  18. Why may allopregnanolone help alleviate loneliness?

    Science.gov (United States)

    Cacioppo, S; Cacioppo, J T

    2015-12-01

    Impaired biosynthesis of Allopregnanolone (ALLO), a brain endogenous neurosteroid, has been associated with numerous behavioral dysfunctions, which range from anxiety- and depressive-like behaviors to aggressive behavior and changes in responses to contextual fear conditioning in rodent models of emotional dysfunction. Recent animal research also demonstrates a critical role of ALLO in social isolation. Although there are likely aspects of perceived social isolation that are uniquely human, there is also continuity across species. Both human and animal research show that perceived social isolation (which can be defined behaviorally in animals and humans) has detrimental effects on physical health, such as increased hypothalamic pituitary adrenal (HPA) activity, decreased brain-derived neurotrophic factor (BDNF) expression, and increased depressive behavior. The similarities between animal and human research suggest that perceived social isolation (loneliness) may also be associated with a reduction in the synthesis of ALLO, potentially by reducing BDNF regulation and increasing HPA activity through the hippocampus, amygdala, and bed nucleus of the stria terminalis (BNST), especially during social threat processing. Accordingly, exogenous administration of ALLO (or ALLO precursor, such as pregnenolone), in humans may help alleviate loneliness. Congruent with our hypothesis, exogenous administration of ALLO (or ALLO precursors) in humans has been shown to improve various stress-related disorders that show similarities between animals and humans i.e., post-traumatic stress disorders, traumatic brain injuries. Because a growing body of evidence demonstrates the benefits of ALLO in socially isolated animals, we believe our ALLO hypothesis can be applied to loneliness in humans, as well. Copyright © 2015 Elsevier Ltd. All rights reserved.

  19. Arctigenin alleviates ER stress via activating AMPK

    Science.gov (United States)

    Gu, Yuan; Sun, Xiao-xiao; Ye, Ji-ming; He, Li; Yan, Shou-sheng; Zhang, Hao-hao; Hu, Li-hong; Yuan, Jun-ying; Yu, Qiang

    2012-01-01

    Aim: To investigate the protective effects of arctigenin (ATG), a phenylpropanoid dibenzylbutyrolactone lignan from Arctium lappa L (Compositae), against ER stress in vitro and the underlying mechanisms. Methods: A cell-based screening assay for ER stress regulators was established. Cell viability was measured using MTT assay. PCR and Western blotting were used to analyze gene and protein expression. Silencing of the CaMKKβ, LKB1, and AMPKα1 genes was achieved by RNA interference (RNAi). An ATP bioluminescent assay kit was employed to measure the intracellular ATP levels. Results: ATG (2.5, 5 and 10 μmol/L) inhibited cell death and unfolded protein response (UPR) in a concentration-dependent manner in cells treated with the ER stress inducer brefeldin A (100 nmol/L). ATG (1, 5 and 10 μmol/L) significantly attenuated protein synthesis in cells through inhibiting mTOR-p70S6K signaling and eEF2 activity, which were partially reversed by silencing AMPKα1 with RNAi. ATG (1-50 μmol/L) reduced intracellular ATP level and activated AMPK through inhibiting complex I-mediated respiration. Pretreatment of cells with the AMPK inhibitor compound C (25 μmol/L) rescued the inhibitory effects of ATG on ER stress. Furthermore, ATG (2.5 and 5 μmol/L) efficiently activated AMPK and reduced the ER stress and cell death induced by palmitate (2 mmol/L) in INS-1 β cells. Conclusion: ATG is an effective ER stress alleviator, which protects cells against ER stress through activating AMPK, thus attenuating protein translation and reducing ER load. PMID:22705729

  20. Energy from field crops

    Energy Technology Data Exchange (ETDEWEB)

    Zubr, J.

    1990-04-15

    At the Research Station of Royal Veterinary and Agricultural University, Copenhagen, Denmark, investigation concerning cultivation and exploitation of field crops for production of fuels was carried out during the period 1986-1989. High yielding crops, such as sugar beet - BETA VULGARIS, jerusalem artichoke - HELIANTHUS TUBEROSUS, rhubarb - RHEUM RHAPONTICUM, and comfrey - SYMPHYTUM ASPERUM, were grown experimentally in the field. Different cultivation methods for the crops were used and evaluated. Simultaneously with the field experiment, laboratory investigation was carried out to determine the energy potential of different products and by-products from the crops processes, such as alcoholic and methanogenic fermantation. Production expenses for the crops were determined, and cost of the fuels was estimated. The experimental results show that beet is a superior crop for the climatic conditions of Northern Europe. In the season 1986, yields exceeded 20 t TS/ha in the form of roots and tops, where achieved. A combined exploitation of beet roots and tops via alcoholic and methanogenic fermantation gave a gross energy corresponding to 80 hl OE/ha/yr. Using methanogenic fermentation exclusively, from ensiled beet roots and tops, gross energy yield corresponding to 85 hl IE/ha/yr, was achieved. The cost of energy in the form of alcohol from beet roots was estimated to be 5.17 DKK/1 OE (0.64 ECU/l OE). The cost of energy in the form of methane from ensiled beet tops, was estimated to be 2.68 DKK/l OE (0.33 ECU/l OE). At the present time, methane produced on the basis of ensiled beet roots and tops appears to be competitive with fossil fuels. Irrespective of the cost, however, the possibility of producing clean energy from field crops remains of interest for the future. (author) 27 refs.

  1. CERT tribal internship program. Final intern report: Manuel Steele, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    The purpose of this internship was to facilitate transfer of advancements in renewable energy to Native American lands for economic and educational benefits and to assist in evaluation of proposals submitted for government funding under Title 26 Indian Energy Resources Program. Specific objectives were to examine specific cost factors stated by each Tribe for economic assessment of each proposal; assess environmental impacts of proposed scope of work presented by each Tribe; monitor existing grants for disbursement of requested funds; and provide Tribal governments with a fair and impartial review of grant proposals for funding by the Department of Energy.

  2. Yakima tribal perspectives on high level selection process

    International Nuclear Information System (INIS)

    Jim, R.; Wittman, J.; Tousley, D.R.; Hovis, J.B.

    1987-01-01

    When Congress went through the arduous process of fashioning a comprehensive plan for resolution of the nation's long-standing nuclear waste problem, it explicitly recognized that past federal efforts in this area had been inadequate. Congress also recognized that the primary reasons for the failure of earlier federal efforts was failure on the part of the federal government to seriously deal with very real technical questions about the geologic adequacy of prospective repository sites, and failure to address the concerns of state, tribal, and local governments in the repository selection and development process

  3. 77 FR 43353 - Renewal of Agency Information Collection for Tribal Self-Governance Program

    Science.gov (United States)

    2012-07-24

    ... Tribal Self- Governance Program AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of request for... collection of information for Tribal Self-Governance Program authorized by OMB Control Number 1076-0143. This... Self-Governance, 1951 Constitution Avenue NW., Mail Stop 355-G SIB, Washington, DC 20240; telephone...

  4. 77 FR 71016 - Renewal of Agency Information Collection for Tribal Self-Governance Program

    Science.gov (United States)

    2012-11-28

    ... Tribal Self- Governance Program AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of submission... collection of information for Tribal Self-Governance Program. The information collection is currently... send a copy of your comments to Ken Reinfeld, Office of Self-Governance, 1951 Constitution Avenue NW...

  5. 76 FR 75899 - Announcement of Vacancy on the Osage Tribal Education Committee

    Science.gov (United States)

    2011-12-05

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Announcement of Vacancy on the Osage Tribal Education Committee AGENCY: Bureau of Indian Education, Interior. ACTION: Notice. SUMMARY: The Bureau of Indian Education is announcing that a vacancy has occurred on the Osage Tribal Education Committee. This...

  6. 25 CFR 170.913 - Do tribal-specific employment rights and contract preference laws apply?

    Science.gov (United States)

    2010-04-01

    ... Indian Preference § 170.913 Do tribal-specific employment rights and contract preference laws apply? Yes... tribe within the consortium, the benefitting tribe's employment rights and contracting preference laws... 25 Indians 1 2010-04-01 2010-04-01 false Do tribal-specific employment rights and contract...

  7. 78 FR 27341 - Restrictions on Legal Assistance With Respect to Criminal Proceedings in Tribal Courts

    Science.gov (United States)

    2013-05-10

    ... over criminal proceedings; affording the defendant the right to effective assistance of counsel and, if... Criminal Proceedings in Tribal Courts AGENCY: Legal Services Corporation. ACTION: Request for information... funds to be used by grantees to represent eligible persons in any and all criminal proceedings in tribal...

  8. 77 FR 48167 - Approved Tribal-State Class III Gaming Compact; Indian Gaming

    Science.gov (United States)

    2012-08-13

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Approved Tribal--State Class III Gaming Compact; Indian Gaming AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of Approved Tribal--State Class III Gaming Compact. SUMMARY: This notice publishes an approval of the gaming compact between...

  9. 25 CFR 1200.3 - What is the Department's policy on tribal management of trust funds?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false What is the Department's policy on tribal management of..., DEPARTMENT OF THE INTERIOR AMERICAN INDIAN TRUST FUND MANAGEMENT REFORM ACT General Provisions § 1200.3 What is the Department's policy on tribal management of trust funds? (a) We will give tribes as much...

  10. Governmentality and Social Capital in Tribal/Federal Relations Regarding Heritage Consultation

    Science.gov (United States)

    2016-04-08

    for improved tribal/federal heritage consultation; this will be accomplished by working collaboratively with tribal heritage specialists toward...during this period and will receive scholarships or fellowships for further studies in science, mathematics , engineering or technology fields...graduated during this period with a degree in science, mathematics , engineering, or technology fields: The number of undergraduates funded by your

  11. 76 FR 41826 - State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC)

    Science.gov (United States)

    2011-07-15

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC) AGENCY: National Archives and Records... Information Program for State, Local, Tribal, and Private Sector Entities. DATES: The meeting will be held on...

  12. 25 CFR 122.6 - Duties of the Osage Tribal Education Committee.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Duties of the Osage Tribal Education Committee. 122.6 Section 122.6 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FINANCIAL ACTIVITIES MANAGEMENT OF OSAGE JUDGMENT FUNDS FOR EDUCATION § 122.6 Duties of the Osage Tribal Education Committee. (a) For...

  13. 25 CFR 122.4 - Establishment of the Osage Tribal Education Committee.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Establishment of the Osage Tribal Education Committee. 122.4 Section 122.4 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FINANCIAL ACTIVITIES... Committee. (a) The Osage Tribe, to maintain its right of Tribal autonomy, shall, at the direction of the...

  14. No Security Without Us: Tribes and Tribalism in Al Anbar Province, Iraq

    Science.gov (United States)

    2014-06-01

    applies as payments for rights to safe passage through tribal territory. Payment of diyya does not necessarily signify an admission of guilt . Eqrar...honor, pride , dignity, and respect—and the converse (avoidance of shame, disgrace, and humiliation)—are key to the ethos of Iraqi tribal society.25

  15. 75 FR 4836 - Renewal of Agency Information Collection for Tribal Energy Resource Agreements

    Science.gov (United States)

    2010-01-29

    ... ``Tribal Energy Resource Agreements (TERAs)'' to the Office of Management and Budget (OMB) for renewal... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Renewal of Agency Information Collection for Tribal Energy Resource Agreements AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of request...

  16. 77 FR 67666 - Notice of Proposed Renewal of Information Collection: Application To Withdraw Tribal Funds From...

    Science.gov (United States)

    2012-11-13

    ... Renewal of Information Collection: Application To Withdraw Tribal Funds From Trust Status AGENCY: Office... request renewal approval for the collection of information for Application to Withdraw Tribal Funds from... nature of the information collection and the expected burden and cost. DATES: OMB has up to 60 days to...

  17. 25 CFR 170.402 - What is the tribal role in transportation planning?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What is the tribal role in transportation planning? 170... RESERVATION ROADS PROGRAM Planning, Design, and Construction of Indian Reservation Roads Program Facilities Transportation Planning § 170.402 What is the tribal role in transportation planning? (a) All tribes must prepare...

  18. 25 CFR 170.410 - What is the purpose of tribal long-range transportation planning?

    Science.gov (United States)

    2010-04-01

    ... Program Facilities Long-Range Transportation Planning § 170.410 What is the purpose of tribal long-range... 25 Indians 1 2010-04-01 2010-04-01 false What is the purpose of tribal long-range transportation planning? 170.410 Section 170.410 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND...

  19. 28 CFR 90.51 - Program criteria for Indian tribal government discretionary grants.

    Science.gov (United States)

    2010-07-01

    ... government discretionary grants. 90.51 Section 90.51 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED... tribal government discretionary grants. (a) The Assistant Attorney General for the Office of Justice Programs is authorized to make grants to Indian tribal governments for the purpose of developing and...

  20. Gypsiferous mine water use in irrigation on rehabilitated open-cast mine land: Crop production, soil water and salt balance

    OpenAIRE

    Annandale, J.; Jovanovic, N.; Pretorius, J.; Lorentz, S.; Rethman, N.; Tanner, P.

    2001-01-01

    The use of gypsiferous mine water for irrigation of agricultural crops is a promising technology, which could alleviate a shortage of irrigation water and address the problem of disposal of mine effluent. A field trial was established at Kleinkopje Colliery in Witbank (Mpumalanga Province, South Africa) during the 1997-1998 season. Sugar beans and wheat were irrigated with three center pivots, on both virgin and rehabilitated land. The objectives were to determine crop response to irrigation ...

  1. 78 FR 61350 - Tribal Mobility Fund Phase I Auction (Auction 902); Short-Form Application Filing Window...

    Science.gov (United States)

    2013-10-03

    ... FEDERAL COMMUNICATIONS COMMISSION [AU Docket No. 13-53; DA 13-1986, DA 13-1978] Tribal Mobility... Access Division: For Tribal Mobility Fund Phase I questions: Patricia Robbins at (202) 418-0660. To... to $50 million in one-time Tribal Mobility Fund Phase I support, will now open at 12 noon Eastern...

  2. 43 CFR 30.267 - What if I disagree with the probate decision regarding tribal purchase option?

    Science.gov (United States)

    2010-10-01

    ... decision regarding tribal purchase option? 30.267 Section 30.267 Public Lands: Interior Office of the Secretary of the Interior INDIAN PROBATE HEARINGS PROCEDURES Tribal Purchase of Interests Under Special Statutes § 30.267 What if I disagree with the probate decision regarding tribal purchase option? If you are...

  3. 78 FR 41959 - State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC); Notice of Meeting

    Science.gov (United States)

    2013-07-12

    ...] State, Local, Tribal, and Private Sector Policy Advisory Committee (SLTPS-PAC); Notice of Meeting AGENCY... Classified National Security Information Program for State, Local, Tribal, and Private Sector Entities. FOR..., announcement is made for the following committee meeting. Name of Committee: State, Local, Tribal, and Private...

  4. 25 CFR 170.915 - May tribal employment taxes or fees be included in an IRR project budget?

    Science.gov (United States)

    2010-04-01

    ... Preference § 170.915 May tribal employment taxes or fees be included in an IRR project budget? Yes. The cost of tribal employment taxes or fees may be included in the budget for an IRR program or project... 25 Indians 1 2010-04-01 2010-04-01 false May tribal employment taxes or fees be included in an IRR...

  5. Ethics Review for a Multi-Site Project Involving Tribal Nations in the Northern Plains.

    Science.gov (United States)

    Angal, Jyoti; Petersen, Julie M; Tobacco, Deborah; Elliott, Amy J

    2016-04-01

    Increasingly, Tribal Nations are forming ethics review panels, which function separately from institutional review boards (IRBs). The emergence of strong community representation coincides with a widespread effort supported by the U.S. Department of Health & Human Services and other federal agencies to establish a single IRB for all multi-site research. This article underscores the value of a tribal ethics review board and describes the tribal oversight for the Safe Passage Study-a multi-site, community-based project in the Northern Plains. Our experience demonstrates the benefits of tribal ethics review and makes a strong argument for including tribal oversight in future regulatory guidance for multi-site, community-based research. © The Author(s) 2016.

  6. The imprint of crop choice on global nutrient needs

    International Nuclear Information System (INIS)

    Jobbágy, Esteban G; Sala, Osvaldo E

    2014-01-01

    Solutions to meet growing food requirements in a world of limited suitable land and degrading environment focus mainly on increasing crop yields, particularly in poorly performing regions, and reducing animal product consumption. Increasing yields could alleviate land requirements, but imposing higher soil nutrient withdrawals and in most cases larger fertilizer inputs. Lowering animal product consumption favors a more efficient use of land as well as soil and fertilizer nutrients; yet actual saving may largely depend on which crops and how much fertilizer are used to feed livestock versus people. We show, with a global analysis, how the choice of cultivated plant species used to feed people and livestock influences global food production as well as soil nutrient withdrawals and fertilizer additions. The 3 to 15-fold differences in soil nutrient withdrawals per unit of energy or protein produced that we report across major crops explain how composition shifts over the last 20 years have reduced N, maintained P and increased K harvest withdrawals from soils while contributing to increasing dietary energy, protein and, particularly, vegetable fat outputs. Being highly variable across crops, global fertilization rates do not relate to actual soil nutrient withdrawals, but to monetary values of harvested products. Future changes in crop composition could contribute to achieve more sustainable food systems, optimizing land and fertilizer use. (letter)

  7. Final Technical Report. Sault Tribe Building Efficiency Audits of Tribally-Owned Governmental Buildings and Residential Tribal Housing

    Energy Technology Data Exchange (ETDEWEB)

    Holt, Jeffrey W. [Sault Sainte Marie Tribe of Chippewa Indians, Marie, MI (United States)

    2015-03-27

    The Tribe is working to reduce energy consumption and expense in Tribally-owned governmental buildings and low income housing sites. In 2009, the Tribe applied to the U. S. Department of Energy for funding to conduct energy audits of Tribally-owned governmental buildings. Findings from the energy audits would define the extent and types of energy efficiency improvements needed, establish a basis for energy priorities, strategies and action plans, and provide a benchmark for measuring improvements from energy efficiency implementations. In 2010, the DOE awarded a grant in the amount of $95,238 to the Tribe to fund the energy audits of nine governmental buildings and to pay for travel expenses associated with attendance and participation at the DOE annual program reviews. In 2011, the Tribe applied for and was awarded a DOE grant in the amount of $75,509 to conduct energy audits of the remaining 30 Tribally-owned governmental buildings. Repeating mobilization steps performed during the first DOE energy audits grant, the Tribe initiated the second round of governmental building energy audits by completing energy auditor procurement. The selected energy auditor successfully passed DOE debarment and Sault Tribe background clearances. The energy audits contract was awarded to U. P. Engineers and Architects, Inc. of Sault Ste. Marie, Michigan. The Tribe continued mobilizing for the energy audits by providing the energy auditor with one year of electric, gas and water utility invoice copies per building, as well as supplemental building information, such as operating hours. The Tribe also contacted building occupants to coordinate scheduling for the on-site energy audit inspections and arranged for facilities management personnel to guide the energy auditor through the buildings and answer questions regarding building systems.

  8. Melatonin Has the Potential to Alleviate Cinnamic Acid Stress in Cucumber Seedlings

    Directory of Open Access Journals (Sweden)

    Juanqi Li

    2017-07-01

    Full Text Available Cinnamic acid (CA, which is a well-known major autotoxin secreted by the roots in cucumber continuous cropping, has been proven to exhibit inhibitory regulation of plant morphogenesis and development. Melatonin (MT has been recently demonstrated to play important roles in alleviating plant abiotic stresses. To investigate whether MT supplementation could improve cucumber seedling growth under CA stress, we treated cucumber seeds and seedlings with/without MT under CA- or non-stress conditions, and then tested their effects on cucumber seedling growth, morphology, nutrient element content, and plant hormone. Overall, 10 μM MT best rescued cucumber seedling growth under 0.4 mM CA stress. MT was found to alleviate CA-stressed seedling growth by increasing the growth rates of cotyledons and leaves and by stimulating lateral root growth. Additionally, MT increased the allocation of newly gained dry weight in roots and improved the tolerance of cucumber seedlings to CA stress by altering the nutrient elements and hormone contents of the whole plant. These results strongly suggest that the application of MT can effectively improve cucumber seedling tolerance to CA stress through the perception and integration of morphology, nutrient element content and plant hormone signaling crosstalk.

  9. Exogenous application of ascorbic acid alleviates chilling injury in apricot (Prunus armeniaca L. cv. Shahroudi flowers

    Directory of Open Access Journals (Sweden)

    Hassan Bayat

    2013-08-01

    Full Text Available One of the most important limiting factors in spread of apricot in Iran is late spring frost, which damages flower bud and decrease total yield of crop. It has been found that ascorbic acid (AA plays a beneficial role during plant response to chilling and freezing stresses. To evaluate the effects of AA on alleviating of cold stress, the flower buds of Prunus armeniaca L. cv. Shahroudi were sprayed at pink cluster stage with AS at 4 levels (0, 100, 200 and 300 mg. L-1 and were then exposed to artificial cold stress (4 h at –4 °C or without cold stress (+ 25°C. Experimental attributes including electrolyte leakage (EL of flower buds and percentage of damage of pistil, anthers and petals to temperature treatments were determined. The results showed that at - 4°C the lowest and highest percentage of damage and EL of flower buds were observed in application of 200 and 0 mg. L-1 AA, respectively. The highest and lowest percentage of damage of flower organs and EL were obtained in application of 300 and 200 mg. L-1 AA, respectively at + 25 °C. Based on the results of this experiment, AA alleviates the negative effect of cold stress on EL and flower organ damages in apricot cv. Shahroudi, depending on the concentrations of AA used.

  10. Can Earth Sciences Help Alleviate Global Poverty?

    Science.gov (United States)

    Mutter, J. C.

    2004-12-01

    essential and could hold the key to making gains toward alleviating the burden of global poverty.

  11. Cosmetic ethnobotany practiced by tribal women of Kashmir Himalayas

    Directory of Open Access Journals (Sweden)

    Hamayun Shaheen

    2014-06-01

    Full Text Available Objective: Himalayan mountain populations have been dependent upon indigenous plant resources for their health care for many years. Tribal women are interested in use of local herbs for cosmetic purposes. The present work is based on the results of research conducted on cosmetic uses of some important plants by the tribal women in District Poonch, Azad Kashmir Pakistan. Materials and Methods: An ethno botanical survey was carried out during summer 2012. The data were collected from 310 female informants from 16 villages using questionnaire method and semi structured interviews. Results: A total of 39 plants species belonging to 20 families, being used for various cosmetic purposes were recorded. Indigenous species are traditionally used by the locals for problems including acne (16%, hair growth (11%, bad breath (12%, facial spots (9%, allergy, (9%, fairness (8%, wrinkles (8%, eye and lip care (9%. Seventy different recipes were recorded to be practiced by locals using herbal parts. The major plant parts utilized in herbal recipes included fruit (32.8%, Leaves (25.2%, seeds (13.4% and roots (8.9%. Women of older (>30 years age group showed greater (67% response regarding knowledge and practice of cosmetic herbs. Conclusion: This study was the 1st ever project focusing on cosmetic perspectives of ethno-botany in the area. Our study contributes to an improved understanding of ignored aspect of cosmetic ethnobotany among the local women. Further detailed investigations are recommended to record and preserve precious ethno-botanical knowledge of the area.

  12. Cosmetic ethnobotany practiced by tribal women of Kashmir Himalayas

    Science.gov (United States)

    Shaheen, Hamayun; Nazir, Jaweria; Firdous, Syeda Sadiqa; Khalid, Abd-Ur-Rehman

    2014-01-01

    Objective: Himalayan mountain populations have been dependent upon indigenous plant resources for their health care for many years. Tribal women are interested in use of local herbs for cosmetic purposes. The present work is based on the results of research conducted on cosmetic uses of some important plants by the tribal women in District Poonch, Azad Kashmir Pakistan. Materials and Methods: An ethno botanical survey was carried out during summer 2012. The data were collected from 310 female informants from 16 villages using questionnaire method and semi structured interviews. Results: A total of 39 plants species belonging to 20 families, being used for various cosmetic purposes were recorded. Indigenous species are traditionally used by the locals for problems including acne (16%), hair growth (11%), bad breath (12%), facial spots (9%), allergy, (9%), fairness (8%), wrinkles (8%), eye and lip care (9%). Seventy different recipes were recorded to be practiced by locals using herbal parts. The major plant parts utilized in herbal recipes included fruit (32.8%), Leaves (25.2%), seeds (13.4%) and roots (8.9%). Women of older (>30 years) age group showed greater (67%) response regarding knowledge and practice of cosmetic herbs. Conclusion: This study was the 1st ever project focusing on cosmetic perspectives of ethno-botany in the area. Our study contributes to an improved understanding of ignored aspect of cosmetic ethnobotany among the local women. Further detailed investigations are recommended to record and preserve precious ethno-botanical knowledge of the area. PMID:25068138

  13. Firewood consumption pattern of different tribal communities in Northeast India

    International Nuclear Information System (INIS)

    Bhatt, B.P.; Sachan, M.S.

    2004-01-01

    Excessive use of firewood, as a primary source of energy for domestic purposes, is leading to severe deforestation in the northeastern Himalayan region. Firewood consumption pattern of three tribal communities of Meghalaya, India- Garo, Khasi and Jaintia was studied under varying ecological, socio-economic and socio-cultural conditions. Fuelwood consumption was highest to Khasi community (5.81 kg/capita/day), followed by the Garo (5.32 kg/capita/day) and Jaintia (3.90 kg/capita/day), respectively, irrespective of their socio-economic status. The labour energy expenditure for fuelwood collection was highest for the Jaintia (88.56 MJ/capita/yr) and minimum to Garo (70.64 MJ/capita/yr). The fuelwood is burnt for various activities such as cooking, water heating, space heating, lighting and livestock rearing, etc. Among various activities, cooking required maximum energy. Commercial fuel is beyond the reach of the tribal communities due to their poor socio-economic conditions. The estimated growing stock is unable to sustain the rate of fuel consumption. This information could be utilized for developing appropriate technology for afforestation programmes in this region since 90% of the total population use biomass as an important source of energy

  14. Effect of Dry Season Tomato Farming on Poverty Alleviation among ...

    African Journals Online (AJOL)

    Effect of Dry Season Tomato Farming on Poverty Alleviation among Women ... their major sources of resources for tomato farming, marketing and marketing ... and the effect of dry season tomato farming as strategy for poverty reduction; ...

  15. Aqueous extract of Hibiscus sabdarrifa calyx alleviates anemia and ...

    African Journals Online (AJOL)

    Aqueous extract of Hibiscus sabdarrifa calyx alleviates anemia and organ damage in Trypanosoma brucei brucei infected rats. IA Umar, E Daikwo, NG Maryoms, A Gidado, LB Buratai, FS Saka, MA Ibrahim ...

  16. Phosphorus and humic acid application alleviate salinity stress of ...

    African Journals Online (AJOL)

    Phosphorus and humic acid application alleviate salinity stress of pepper seedling. ... It consequently affects plant growth and yield and ameliorates the deleterious effects of salt stress. The objective of the study ... from 32 Countries: Algeria (5) ...

  17. Biochar Application in Malaysian Sandy and Acid Sulfate Soils: Soil Amelioration Effects and Improved Crop Production over Two Cropping Seasons

    Directory of Open Access Journals (Sweden)

    Theeba Manickam

    2015-12-01

    Full Text Available The use of biochar as an agricultural soil improvement was tested in acid sulfate and sandy soils from Malaysia, cropped with rice and corn. Malaysia has an abundance of waste rice husks that could be used to produce biochar. Rice husk biochar was produced in a gasifier at a local mill in Kelantan as well as in the laboratory using a controlled, specially designed, top lift up draft system (Belonio unit. Rice husk biochar was applied once to both soils at two doses (2% and 5%, in a pot set up that was carried out for two cropping seasons. Positive and significant crop yield effects were observed for both soils, biochars and crops. The yield effects varied with biochar type and dosage, with soil type and over the cropping seasons. The yield increases observed for the sandy soil were tentatively attributed to significant increases in plant-available water contents (from 4%–5% to 7%–8%. The yield effects in the acid sulfate soil were likely a consequence of a combination of (i alleviation of plant root stress by aluminum (Ca/Al molar ratios significantly increased, from around 1 to 3–5 and (ii increases in CEC. The agricultural benefits of rice husk biochar application to Malaysian soils holds promise for its future use.

  18. Plant biotechnology: transgenic crops.

    Science.gov (United States)

    Shewry, Peter R; Jones, Huw D; Halford, Nigel G

    2008-01-01

    Transgenesis is an important adjunct to classical plant breeding, in that it allows the targeted manipulation of specific characters using genes from a range of sources. The current status of crop transformation is reviewed, including methods of gene transfer, the selection of transformed plants and control of transgene expression. The application of genetic modification technology to specific traits is then discussed, including input traits relating to crop production (herbicide tolerance and resistance to insects, pathogens and abiotic stresses) and output traits relating to the composition and quality of the harvested organs. The latter include improving the nutritional quality for consumers as well as the improvement of functional properties for food processing.

  19. Cover crops support ecological intensification of arable cropping systems

    Science.gov (United States)

    Wittwer, Raphaël A.; Dorn, Brigitte; Jossi, Werner; van der Heijden, Marcel G. A.

    2017-02-01

    A major challenge for agriculture is to enhance productivity with minimum impact on the environment. Several studies indicate that cover crops could replace anthropogenic inputs and enhance crop productivity. However, so far, it is unclear if cover crop effects vary between different cropping systems, and direct comparisons among major arable production systems are rare. Here we compared the short-term effects of various cover crops on crop yield, nitrogen uptake, and weed infestation in four arable production systems (conventional cropping with intensive tillage and no-tillage; organic cropping with intensive tillage and reduced tillage). We hypothesized that cover cropping effects increase with decreasing management intensity. Our study demonstrated that cover crop effects on crop yield were highest in the organic system with reduced tillage (+24%), intermediate in the organic system with tillage (+13%) and in the conventional system with no tillage (+8%) and lowest in the conventional system with tillage (+2%). Our results indicate that cover crops are essential to maintaining a certain yield level when soil tillage intensity is reduced (e.g. under conservation agriculture), or when production is converted to organic agriculture. Thus, the inclusion of cover crops provides additional opportunities to increase the yield of lower intensity production systems and contribute to ecological intensification.

  20. Sustainable Agriculture: Cover Cropping

    Science.gov (United States)

    Webster, Megan

    2018-01-01

    Sustainable agriculture practices are increasingly being used by farmers to maintain soil quality, increase biodiversity, and promote production of food that is environmentally safe. There are several types of sustainable agriculture practices such as organic farming, crop rotation, and aquaculture. This lesson plan focuses on the sustainable…

  1. Transpiration and crop yields

    NARCIS (Netherlands)

    Wit, de C.T.

    1958-01-01

    Theoretical and practical aspects of the transpiration of crops in the field are discussed and he concludes that the relationship between transpiration and total dry matter production is much less affected by growing conditions than has been supposed. In semi-arid and arid regions, this relationship

  2. Biotechnology Towards Energy Crops.

    Science.gov (United States)

    Margaritopoulou, Theoni; Roka, Loukia; Alexopoulou, Efi; Christou, Myrsini; Rigas, Stamatis; Haralampidis, Kosmas; Milioni, Dimitra

    2016-03-01

    New crops are gradually establishing along with cultivation systems to reduce reliance on depleting fossil fuel reserves and sustain better adaptation to climate change. These biological assets could be efficiently exploited as bioenergy feedstocks. Bioenergy crops are versatile renewable sources with the potential to alternatively contribute on a daily basis towards the coverage of modern society's energy demands. Biotechnology may facilitate the breeding of elite energy crop genotypes, better suited for bio-processing and subsequent use that will improve efficiency, further reduce costs, and enhance the environmental benefits of biofuels. Innovative molecular techniques may improve a broad range of important features including biomass yield, product quality and resistance to biotic factors like pests or microbial diseases or environmental cues such as drought, salinity, freezing injury or heat shock. The current review intends to assess the capacity of biotechnological applications to develop a beneficial bioenergy pipeline extending from feedstock development to sustainable biofuel production and provide examples of the current state of the art on future energy crops.

  3. Future-proof crops

    NARCIS (Netherlands)

    Kissoudis, Christos; Wiel, van de Clemens; Visser, R.G.F.; Linden, van der Gerard

    2016-01-01

    Breeding for stress-resilient crops strongly depends on technological and biological advancements that have provided a wealth of information on genetic variants and their contribution to stress tolerance. In the context of the upcoming challenges for agriculture due to climate change, such as

  4. Mycorrhiza and crop production

    Energy Technology Data Exchange (ETDEWEB)

    Hayman, D S

    1980-10-09

    This article describes recent research with vesicular-arbuscular mycorrhiza, a symbiotic fungus-root association. The suggestion that the symbiotic association may be harnessed to achieve more economical use of phosphate fertilizers is discussed and the results from various test crops are given.

  5. The Drivers of Women Farmers' Participation in Cash Crop Production: The Case of Women Smallholder Farmers in Northern Ghana

    Science.gov (United States)

    Zakaria, Hudu

    2017-01-01

    Purpose: Participation in labour markets and high-value crops among men and women smallholder farmers has always been an important strategy for poverty alleviation and attainment of food and income security. In contributing to the generation of gender-disaggregated empirical literature, this paper examined determinants of women smallholder…

  6. The Tribal Tobacco Education and Policy Initiative: Findings From a Collaborative, Participatory Evaluation.

    Science.gov (United States)

    Scott, Sheryl; D'Silva, Joanne; Hernandez, Carol; Villaluz, Nicole Toves; Martinez, Jaime; Matter, Chris

    2017-07-01

    While the reduction in the overall U.S. smoking prevalence has been declared one of the top 10 public health achievements of the past century, the growing disparity in smoking between American Indians and the general population is one of the biggest challenges of the 21st century. Minnesota in particular has very high smoking rates among American Indians (59%). Tribal Nations in Minnesota share a past of attempted cultural genocide and a present of restoring the strength of their cultural teachings, including the prominence of traditional tobacco as a sacred "first medicine." The Tribal Tobacco Education and Policy initiative works to address this complex and challenging context. This article describes results of a participatory evaluation from 2010 to 2013 in four Minnesota Tribal Nations-three Ojibwe and one Dakota. Tribal Tobacco Education and Policy coordinators used their cultural knowledge to develop community-level strategies, identifying appropriate strategies from best practices on tobacco advocacy, while drawing on the strengths of their own sovereignty and sacred tobacco traditions. Tribal coordinators generated support for policy change by conducting culturally relevant education, engaging tribal members, and nurturing relationships. This approach resulted in norm changes, practices toward restoring traditional tobacco, informal policies, and tribal resolutions to advance smoke-free policies.

  7. CULTURAL ADAPTATIONS OF EVIDENCE-BASED HOME-VISITATION MODELS IN TRIBAL COMMUNITIES.

    Science.gov (United States)

    Hiratsuka, Vanessa Y; Parker, Myra E; Sanchez, Jenae; Riley, Rebecca; Heath, Debra; Chomo, Julianna C; Beltangady, Moushumi; Sarche, Michelle

    2018-05-01

    The Tribal Maternal, Infant, and Early Childhood Home Visiting (Tribal MIECHV) Program provides federal grants to tribes, tribal consortia, tribal organizations, and urban Indian organizations to implement evidence-based home-visiting services for American Indian and Alaska Native (AI/AN) families. To date, only one evidence-based home-visiting program has been developed for use in AI/AN communities. The purpose of this article is to describe the steps that four Tribal MIECHV Programs took to assess community needs, select a home-visiting model, and culturally adapt the model for use in AI/AN communities. In these four unique Tribal MIECHV Program settings, each program employed a rigorous needs-assessment process and developed cultural modifications in accordance with community strengths and needs. Adaptations occurred in consultation with model developers, with consideration of the conceptual rationale for the program, while grounding new content in indigenous cultures. Research is needed to improve measurement of home-visiting outcomes in tribal and urban AI/AN settings, develop culturally grounded home-visiting interventions, and assess the effectiveness of home visiting in AI/AN communities. © 2018 Michigan Association for Infant Mental Health.

  8. Building crop models within different crop modelling frameworks

    NARCIS (Netherlands)

    Adam, M.Y.O.; Corbeels, M.; Leffelaar, P.A.; Keulen, van H.; Wery, J.; Ewert, F.

    2012-01-01

    Modular frameworks for crop modelling have evolved through simultaneous progress in crop science and software development but differences among these frameworks exist which are not well understood, resulting in potential misuse for crop modelling. In this paper we review differences and similarities

  9. Colville Tribal Fish Hatchery, 2000-2001 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Arteburn, John; Christensen, David (Colville Confederated Tribes, Nespelem, WA)

    2003-03-01

    Federal hydropower projects as well as private power utility systems have had a devastating impact upon anadromous fish resources that once flourished in the Columbia River and it's tributaries. Several areas were completely blocked to anadromous fish by dams, causing the native people who's number one food resource was salmon to rely entirely upon resident fish to replace lost fisheries resources. The Colville Tribal Fish Hatchery is an artificial production program to partially mitigate for anadromous fish losses in the ''Blocked Area'' above Chief Joseph and Grand Coulee Dams pursuant to Resident Fish Substitution Policy of the Northwest Power Planning Councils Fish and Wildlife Program. The hatchery was accepted into the Council's Fish and Wildlife Program in 1984 as a resident fish substitution measure and the hatchery was completed in 1990. The minimum production quota for this facility is 22,679 kg (50,000 lbs.) of trout. To achieve this quota the Colville Tribal Hatchery was scheduled to produce 174,000 fingerling rainbow trout (5 grams/fish), 330,000 sub-yearling rainbow trout (15 grams/fish), 80,000 legal size rainbow trout (90 grams/fish), 196,000 fingerling brook trout (5 grams/fish), 330,000 subyearling brook trout (15 grams/fish) and 60,000 lahontan cutthroat trout (15 grams/fish) in 2001. All fish produced are released into reservation waters, including boundary waters in an effort to provide a successful subsistence /recreational fishery for Colville Tribal members as well as a successful non-member sport fishery. The majority of the fish distributed from the facility are intended to provide a ''carry-over'' fishery. Fish produced at the facility are intended to be capable of contributing to the natural production component of the reservation fish populations. Contribution to the natural production component will be achieved by producing and releasing fish of sufficient quality and quantity for

  10. Colville Tribal Fish Hatchery, 2001-2002 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Arteburn, John; Christensen, David (Colville Confederated Tribes, Nespelem, WA)

    2003-03-01

    Federal hydropower projects as well as private power utility systems have had a major negative impact upon anadromous fish resources that once flourished in the Columbia River and it's tributaries. Several areas have been completely blocked to anadromous fish by dams, destroying the primary food resource (salmon) for many native people forcing them to rely heavily upon resident fish to replace these lost resources. The Colville Tribal Fish Hatchery is an artificial production program that addresses the loss of anadromous fish resources in the Upper Columbia Sub-Region within the ''blocked area'' created by the construction of Chief Joseph and Grand Coulee Dams. This project enhances resident fisheries located in the Intermountain and Columbia Cascade Provinces, specifically within the Colville Reservation portion of the Upper Columbia, SanPoil and Oakanogan Sub-Basins. The project partially mitigates for anadromous fish losses through protection/augmentation of resident fish populations to enhance fishery potential (i.e. in-place, out-of-kind mitigation) pursuant to Resident Fish Substitution Policy of the Northwest Power Planning Councils Fish and Wildlife Program. The hatchery was accepted into the Council's Fish and Wildlife Program in 1984 and the hatchery was completed in 1990. The Colville Tribal Hatchery (CTH) is located on the northern bank of the Columbia River just down stream of the town of Bridgeport, Washington that is just down stream of Chief Joseph Dam. The hatchery is located on land owned by the Colville Tribes. The minimum production quota for this facility is 22,679 kg (50,000 lbs.) of trout annually. All fish produced are released into reservation waters, including boundary waters in an effort to provide a successful subsistence/recreational fishery for Colville Tribal members and provide for a successful nonmember sport fishery. The majority of the fish distributed from the facility are intended to support &apos

  11. Stakeholder engagement: a model for tobacco policy planning in Oklahoma Tribal communities.

    Science.gov (United States)

    Blanchard, Jessica W; Petherick, J T; Basara, Heather

    2015-01-01

    Oklahoma law pre-empts local governments from enacting smoking restrictions inside public places that are stricter than state law, but the sovereign status of Oklahoma's 38 Tribal nations means they are uniquely positioned to stand apart as leaders in the area of tobacco policy. To provide recommendations for employing university-Tribal partnerships as an effective strategy for tobacco policy planning in tribal communities. Using a community-based participatory research approach, researchers facilitated a series of meetings with key Tribal stakeholders in order to develop a comprehensive tobacco policy plan. Ongoing engagement activities held between January 2011 and May 2012, including interdepartmental visits, facility site tours, interviews, and attendance at tribal activities, were critical for fostering constructive and trusting relationships between all partners involved in the policy planning process. The 17-month collaborative engagement produced a plan designed to regulate the use of commercial tobacco in all Tribally owned properties. The extended period of collaboration between the researchers and Tribal stakeholders facilitated: (1) levels of trust between partners; and (2) a steadfast commitment to the planning process, ensuring completion of the plan amid uncertain political climates and economic concerns about tobacco bans. Extended engagement produced an effective foundation for policy planning that promoted collaboration between otherwise dispersed Tribal departments, and facilitated communication of diverse stakeholder interests related to the goal of tobacco policies. The findings of this study provide useful strategies and best practices for those looking to employ Tribal-university partnerships as strategies for tobacco control planning and policy-based research. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  12. Excise tax differences at Oklahoma smoke shops: an opportunity for inter-tribal coordination.

    Science.gov (United States)

    Laux, Fritz L; Chaloupka, Frank J; Beebe, Laura A

    2015-01-01

    Oklahoma's tribal tobacco shops are distributed throughout the state, including in urban areas. During the time frame of this study, state excise tax rates for cigarettes varied by tribe and region, and took five distinct levels, ranging from 5.75 cents to $1.03 per pack. To describe the pricing behavior of these smoke shops in a way that could support potential increases in the tribal taxation of cigarettes within the state. Two waves (2010 and 2011) of site visits were conducted, covering nearly all tribal smoke shops in the northeastern quarter of the state, an area containing the city of Tulsa and 60% of all tribal outlets. Researchers recorded representative prices and verified the tax rate paid (via tax stamp) for each shop. Data were analyzed in 2013. Lower-taxed tribal cigarettes tended to be priced at discounts that were even greater than the differential in tax rates. For example, across waves, the average pack of Marlboros from a shop with a 5.75-cent tax stamp sold for 52 cents less than the same pack from a 25.75-cent shop and 60 cents less than from a 51.5-cent shop. The minimal inter-tribal price response to the discontinuation of large quantities of contraband cigarette sales suggests that inter-tribal price competition in the Tulsa area is not as intense as expected. Ample scope exists for either unilateral or coordinated cross-tribal tax and price increases that will increase tribal cigarette tax revenue collections and improve public health. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  13. Alleviation of Salinity Effects by Exogenous Applications of Salicylic Acid in Sugarcane (Saccharum officinarum L. Seedlings

    Directory of Open Access Journals (Sweden)

    F Chaharlang Badil

    2016-12-01

    Full Text Available Introduction Abiotic stresses cause 71% reduction in crop yield around the world, from which 20% is related to salinity stress. The importance of sugarcane increases every day due to greater demand for sugar. Since sugarcane has mainly grown in arid and semi-arid regions, salinity is one of the main problems for this crop due to higher evaporation in these areas. Salicylic acid (SA is classified as a phyto – hormone and belongs to a group of phenol compounds. Salicylic acid can improve plant tolerance to abiotic stresses. This research aimed at studying the effect of SA on the alleviating of salinity stress in sugarcane. Materials and Methods The effects of salicylic acid on the growth and some physiological responses of sugarcane (Saccharum officinarum L. cv. CP69-1062 were studied under salt stress. The experiment design was a factorial of two factors, based on a randomized completely design with three replications. The experiment was conducted in a greenhouse at the Sugarcane Research and Training Institute of Khuzestan, Iran in 2012. Treatments evaluated in this study were three levels of salt stress, including (ECW

  14. Crop responses to climatic variation

    DEFF Research Database (Denmark)

    Porter, John R.; Semenov, Mikhail A.

    2005-01-01

    The yield and quality of food crops is central to the well being of humans and is directly affected by climate and weather. Initial studies of climate change on crops focussed on effects of increased carbon dioxide (CO2) level and/or global mean temperature and/or rainfall and nutrition on crop...... production. However, crops can respond nonlinearly to changes in their growing conditions, exhibit threshold responses and are subject to combinations of stress factors that affect their growth, development and yield. Thus, climate variability and changes in the frequency of extreme events are important...... for yield, its stability and quality. In this context, threshold temperatures for crop processes are found not to differ greatly for different crops and are important to define for the major food crops, to assist climate modellers predict the occurrence of crop critical temperatures and their temporal...

  15. Deficiency and sources of nutrition among an Indian tribal population.

    Science.gov (United States)

    Ghosh, Sudipta

    2014-09-01

    This paper is an attempt to explore the relationship between protein consumption and BMI for the adult Santhals, a tribal community of West Bengal, India. For this purpose, a cross sectional sample of 1262 adult Santhals were mea- sured. A high incidence (46.9%) of chronic energy deficiency (CED) is observed. A low production of protein rich food items such as pulses, poultry and fishing within their own economy reveal that the barter system fails to provide enough protein rich food items for the community. Along with this, low income earning opportunities lead to a low consumption of protein rich food and hence a high incidence of undernutrition. The occupational pattern reveals that the Santhals who derive livelihood by the means of hard physical activities are more prone to develop CED. The study suggests that the overdependence on forests and their own economy for consumption needs may not be helping this community in attaining a better health status.

  16. Analysis of intra-country virtual water trade strategy to alleviate water scarcity in Iran

    Science.gov (United States)

    Faramarzi, M.; Yang, H.; Mousavi, J.; Schulin, R.; Binder, C. R.; Abbaspour, K. C.

    2010-08-01

    Increasing water scarcity has posed a major constraint to sustain food production in many parts of the world. To study the situation at the regional level, we took Iran as an example and analyzed how an intra-country "virtual water trade strategy" (VWTS) may help improve cereal production as well as alleviate the water scarcity problem. This strategy calls, in part, for the adjustment of the structure of cropping pattern (ASCP) and interregional food trade where crop yield and crop water productivity as well as local economic and social conditions are taken into account. We constructed a systematic framework to assess ASCP at the provincial level under various driving forces and constraints. A mixed-integer, multi-objective, linear optimization model was developed and solved by linear programming. Data from 1990-2004 were used to account for yearly fluctuations of water availability and food production. Five scenarios were designed aimed at maximizing the national cereal production while meeting certain levels of wheat self-sufficiency under various water and land constraints in individual provinces. The results show that under the baseline scenario, which assumes a continuation of the existing water use and food policy at the national level, some ASCP scenarios could produce more wheat with less water. Based on different scenarios in ASCP, we calculated that 31% to 100% of the total wheat shortage in the deficit provinces could be supplied by the wheat surplus provinces. As a result, wheat deficit provinces would receive 3.5 billion m3 to 5.5 billion m3 of virtual water by importing wheat from surplus provinces.

  17. Alleviating aluminum toxicity in an acid sulfate soil from Peninsular Malaysia by calcium silicate application

    Science.gov (United States)

    Elisa, A. A.; Ninomiya, S.; Shamshuddin, J.; Roslan, I.

    2016-03-01

    In response to human population increase, the utilization of acid sulfate soils for rice cultivation is one option for increasing production. The main problems associated with such soils are their low pH values and their associated high content of exchangeable Al, which could be detrimental to crop growth. The application of soil amendments is one approach for mitigating this problem, and calcium silicate is an alternative soil amendment that could be used. Therefore, the main objective of this study was to ameliorate soil acidity in rice-cropped soil. The secondary objective was to study the effects of calcium silicate amendment on soil acidity, exchangeable Al, exchangeable Ca, and Si content. The soil was treated with 0, 1, 2, and 3 Mg ha-1 of calcium silicate under submerged conditions and the soil treatments were sampled every 30 days throughout an incubation period of 120 days. Application of calcium silicate induced a positive effect on soil pH and exchangeable Al; soil pH increased from 2.9 (initial) to 3.5, while exchangeable Al was reduced from 4.26 (initial) to 0.82 cmolc kg-1. Furthermore, the exchangeable Ca and Si contents increased from 1.68 (initial) to 4.94 cmolc kg-1 and from 21.21 (initial) to 81.71 mg kg-1, respectively. Therefore, it was noted that calcium silicate was effective at alleviating Al toxicity in acid sulfate, rice-cropped soil, yielding values below the critical level of 2 cmolc kg-1. In addition, application of calcium silicate showed an ameliorative effect as it increased soil pH and supplied substantial amounts of Ca and Si.

  18. Salt resistant crop plants

    KAUST Repository

    Roy, Stuart J.

    2014-04-01

    Soil salinity is a major constraint to agriculture. To improve salinity tolerance of crops, various traits can be incorporated, including ion exclusion, osmotic tolerance and tissue tolerance. We review the roles of a range of genes involved in salt tolerance traits. Different tissues and cells are adapted for specific and often diverse function, so it is important to express the genes in specific cell-types and to pyramid a range of traits. Modern biotechnology (marker- assisted selection or genetic engineering) needs to be increasingly used to introduce the correct combination of genes into elite crop cultivars. Importantly, the effects of introduced genes need to be evaluated in the field to determine their effect on salinity tolerance and yield improvement.

  19. Ozone Induced Premature Mortality and Crop Yield Loss in China

    Science.gov (United States)

    Lin, Y.; Jiang, F.; Wang, H.

    2017-12-01

    Exposure to ambient ozone is a major risk factor for health impacts such as chronic obstructive pulmonary disease (COPD) and cause damage to plant and agricultural crops. But these impacts were usually evaluated separately in earlier studies. We apply Community Multi-scale Air Quality model to simulate the ambient O3 concentration at a resolution of 36 km×36 km across China. Then, we follow Global Burden of Diseases approach and AOT40 (i.e., above a threshold of 40 ppb) metric to estimate the premature mortalities and yield losses of major grain crops (i.e., winter wheat, rice and corn) across China due to surface ozone exposure, respectively. Our results show that ozone exposure leads to nearly 67,700 premature mortalities and 145 billion USD losses in 2014. The ozone induced yield losses of all crop production totaled 78 (49.9-112.6)million metric tons, worth 5.3 (3.4-7.6)billion USD, in China. The relative yield losses ranged from 8.5-14% for winter wheat, 3.9-15% for rice, and 2.2-5.5% for maize. We can see that the top four health affected provinces (Sichuan, Henan, Shandong, Jiangsu) are also ranking on the winter wheat and rice crop yield loss. Our results provide further evidence that surface ozone pollution is becoming urgent air pollution in China, and have important policy implications for China to alleviate the impacts of air pollution.

  20. Radiation and crop improvement

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1960-09-15

    The present state of the research was reviewed and its results analyzed at an international scientific Symposium on the Effects of Ionizing Radiations on Seeds and their Significance for Crop Improvement held at Karlsruhe, Federal Republic of Germany, in 1960. The experts began a detailed examination of certain special aspects of the radiobiology of seeds. Some of the topics discussed related to the processes initiated in seeds as a result of irradiation. The influence of environmental factors, such as temperature, humidity and the presence or absence of oxygen, was also evaluated. Variations in the sensitivity to radiation were taken into consideration and ways of modifying the sensitivity were examined. Two sessions were devoted to a study of radiation- and chemically-induced chromosome breakage and reunion. The nature and mechanism of chromosome breakage and reunion area subject of basic importance in all radiobiological studies and naturally constituted one of the main topics of discussion at the Karlsruhe symposium. The symposium discussed the relevance of these basic scientific questions to crop improvement. Whether irradiation itself, without producing any hereditary changes, can stimulate crop yields is a matter of considerable interest. It has been found that in some cases the effect is stimulating, while in others it is inhibitive. A number of experiments were described and an attempt was made to deduce certain principles from the results obtained

  1. Molecular Mechanisms of Chromium in Alleviating Insulin Resistance

    Science.gov (United States)

    Hua, Yinan; Clark, Suzanne; Ren, Jun; Sreejayan, Nair

    2011-01-01

    Type 2 diabetes is often associated with obesity, dyslipidemia, and cardiovascular anomalies and is a major health problem approaching global epidemic proportions. Insulin resistance, a prediabetic condition, precedes the onset of frank type 2 diabetes and offers potential avenues for early intervention to treat the disease. Although lifestyle modifications and exercise can reduce the incidence of diabetes, compliance has proved to be difficult, warranting pharmacological interventions. However, most of the currently available drugs that improve insulin sensitivity have adverse effects. Therefore, attractive strategies to alleviate insulin resistance include dietary supplements. One such supplement is chromium, which has been shown reduce insulin resistance in some, but not all, studies. Furthermore, the molecular mechanisms of chromium in alleviating insulin resistance remain elusive. This review examines emerging reports on the effect of chromium, as well as molecular and cellular mechanisms by which chromium may provide beneficial effects in alleviating insulin resistance. PMID:22423897

  2. Strategic plant choices can alleviate climate change impacts: A review.

    Science.gov (United States)

    Espeland, Erin K; Kettenring, Karin M

    2018-06-01

    Ecosystem-based adaptation (EbA) uses biodiversity and ecosystem services to reduce climate change impacts to local communities. Because plants can alleviate the abiotic and biotic stresses of climate change, purposeful plant choices could improve adaptation. However, there has been no systematic review of how plants can be applied to alleviate effects of climate change. Here we describe how plants can modify climate change effects by altering biological and physical processes. Plant effects range from increasing soil stabilization to reducing the impact of flooding and storm surges. Given the global scale of plant-related activities such as farming, landscaping, forestry, conservation, and restoration, plants can be selected strategically-i.e., planting and maintaining particular species with desired impacts-to simultaneously restore degraded ecosystems, conserve ecosystem function, and help alleviate effects of climate change. Plants are a tool for EbA that should be more broadly and strategically utilized. Copyright © 2018. Published by Elsevier Ltd.

  3. Study of Driving Fatigue Alleviation by Transcutaneous Acupoints Electrical Stimulations

    Directory of Open Access Journals (Sweden)

    Fuwang Wang

    2014-01-01

    Full Text Available Driving fatigue is more likely to bring serious safety trouble to traffic. Therefore, accurately and rapidly detecting driving fatigue state and alleviating fatigue are particularly important. In the present work, the electrical stimulation method stimulating the Láogóng point (劳宫PC8 of human body is proposed, which is used to alleviate the mental fatigue of drivers. The wavelet packet decomposition (WPD is used to extract θ, α, and β subbands of drivers’ electroencephalogram (EEG signals. Performances of the two algorithms (θ+α/(α+β and θ/β are also assessed as possible indicators for fatigue detection. Finally, the differences between the drivers with electrical stimulation and normal driving are discussed. It is shown that stimulating the Láogóng point (劳宫PC8 using electrical stimulation method can alleviate driver fatigue effectively during longtime driving.

  4. 76 FR 44394 - Public Transportation on Indian Reservations Program; Tribal Transit Program

    Science.gov (United States)

    2011-07-25

    ... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Public Transportation on Indian... the Public Transportation on Indian Reservations Program (Tribal Transit Program) (TTP). This program... of the Census and may be used for public transportation capital projects, operating costs of...

  5. 78 FR 27284 - Public Transportation on Indian Reservations Program; Tribal Transit Program

    Science.gov (United States)

    2013-05-09

    ... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Public Transportation on Indian... Federal Register Notice (77 FR 67439) Fiscal Year 2013 Public Transportation on Indian Reservation Program... formula apportionment to eligible Indian tribes providing public transportation on tribal lands. FTA...

  6. Kayenta Township Building & Safety Department, Tribal Green Building Code Summit Presentation

    Science.gov (United States)

    Tribal Green Building Code Summit Presentation by Kayenta Township Building & Safety Department showing how they established the building department, developed a code adoption and enforcement process, and hired staff to carry out the work.

  7. Tribal corridor management planning : model, case study, and guide for Caltrans District I.

    Science.gov (United States)

    2011-06-01

    In Northern California, tribal governments and personnel of the California Department of Transportation (Caltrans) District 1, have applied innovative context-sensitive solutions to meet a variety of transportation challenges along state highways tha...

  8. 76 FR 12273 - 8(a) Business Development Program Regulation Changes; Tribal Consultation

    Science.gov (United States)

    2011-03-07

    ... utilizing the data. SBA expects that two Participants owned by the same tribe, ANC, NHO or CDC will submit identical data describing the benefits provided by the tribe, ANC, NHO or CDC. II. Tribal Consultation...

  9. Report: EPA Needs an Agency-Wide Plan to Provide Tribal Solid Waste Management Capacity Assistance

    Science.gov (United States)

    Report #11-P-0171, March 21, 2011. EPA cannot determine whether its efforts are assisting tribal governments in developing the capacity to manage solid waste or reduce the risks of open dumps in Indian country.

  10. Tribal corridor management planning : model, case study, and guide for Caltrans District 1.

    Science.gov (United States)

    2011-06-01

    In Northern California, tribal governments and personnel of the California Department of Transportation (Caltrans) District 1, have applied innovative context-sensitive solutions to meet a variety of transportation challenges along state highways tha...

  11. CCR Certification Form for Wyoming or EPA R8 Tribal Community Water Systems

    Science.gov (United States)

    The CCR Certification Form can be used to certify that community water systems in Wyoming or on Tribal Lands in EPA Region 8 have completed and distributed their annual Consumer Confidence Report (CCR) or water quality report.

  12. Indigenous and tribal peoples' health (The Lancet-Lowitja Institute Global Collaboration)

    DEFF Research Database (Denmark)

    Anderson, Ian; Robson, Bridget; Connolly, Michele

    2016-01-01

    BACKGROUND: International studies of the health of Indigenous and tribal peoples provide important public health insights. Reliable data are required for the development of policy and health services. Previous studies document poorer outcomes for Indigenous peoples compared with benchmark populat...

  13. 77 FR 39244 - Office for State, Tribal, Local and Territorial Support (OSTLTS); Meeting

    Science.gov (United States)

    2012-07-02

    ... collaboration and informed decision making. The purpose of the CDC/ ATSDR Tribal Advisory Committee or TAC is to... prevention, the Strategic National Stockpile (strategically placed medicine and supplies for use in national...

  14. Nutritional and health status of adult women of the Lodha tribal ...

    African Journals Online (AJOL)

    Nutritional and health status of adult women of the Lodha tribal population of Paschim Midnapore, West Bengal, India: Compared with nontribal women. ... Results: The results indicated that the Lodha women belong to poor socioeconomic ...

  15. DEVELOPMENT OF A COMPUTER ASSISTED PERSONAL INTERVIEW SOFTWARE SYSTEM FOR COLLECTION OF TRIBAL FISH CONSUMPTION DATA

    Science.gov (United States)

    Abstract: Native Americans who consume seafood often have higher seafood consumption rates and consequently greater exposures to contaminants in seafood than the general U.S. population. Defensible and quantifiable tribal seafood consumption rates are needed for development of ...

  16. OPP Guidance for Submission of State and Tribal Water Quality Monitoring Data

    Science.gov (United States)

    This guidance describes the process to submit state and tribal surface and groundwater monitoring data for consideration in exposure characterizations for ecological and and human health risk assessments and in risk management decisions for pesticides.

  17. BIOGAS PRODUCTION FROM CATCH CROPS

    DEFF Research Database (Denmark)

    Molinuevo-Salces, Beatriz; Larsen, Søren U.; Ahring, Birgitte Kiær

    2014-01-01

    -substrate in manure-based biogas plants and the profit obtained from the sale of biogas barely compensates for the harvest costs. A new agricultural strategy to harvest catch crops together with the residual straw of the main crop was investigated to increase the biomass and thereby the methane yield per hectare......Catch crop cultivation combined with its use for biogas production would increase renewable energy production in the form of methane, without interfering with the production of food and fodder crops. The low biomass yield of catch crops is the main limiting factor for using these crops as co...... biomass. Leaving the straw on the field until harvest of the catch crop in the autumn could benefit biogas production due to the organic matter degradation of the straw taking place on the field during the autumn months. This new agricultural strategy may be a good alternative to achieve economically...

  18. Crop yield response to climate change varies with cropping intensity.

    Science.gov (United States)

    Challinor, Andrew J; Parkes, Ben; Ramirez-Villegas, Julian

    2015-04-01

    Projections of the response of crop yield to climate change at different spatial scales are known to vary. However, understanding of the causes of systematic differences across scale is limited. Here, we hypothesize that heterogeneous cropping intensity is one source of scale dependency. Analysis of observed global data and regional crop modelling demonstrate that areas of high vs. low cropping intensity can have systematically different yields, in both observations and simulations. Analysis of global crop data suggests that heterogeneity in cropping intensity is a likely source of scale dependency for a number of crops across the globe. Further crop modelling and a meta-analysis of projected tropical maize yields are used to assess the implications for climate change assessments. The results show that scale dependency is a potential source of systematic bias. We conclude that spatially comprehensive assessments of climate impacts based on yield alone, without accounting for cropping intensity, are prone to systematic overestimation of climate impacts. The findings therefore suggest a need for greater attention to crop suitability and land use change when assessing the impacts of climate change. © 2015 John Wiley & Sons Ltd.

  19. Barriers and Strategies for Healthy Food Choices among American Indian Tribal College Students: A Qualitative Analysis.

    Science.gov (United States)

    Keith, Jill F; Stastny, Sherri; Brunt, Ardith; Agnew, Wanda

    2018-06-01

    American Indian and Alaskan Native individuals experience disproportionate levels of chronic health conditions such as type 2 diabetes and overweight and obesity that are influenced by dietary patterns and food choices. Understanding factors that influence healthy food choices among tribal college students can enrich education and programs that target dietary intake. To build an understanding of factors that influence healthy food choices among tribal college students at increased risk for college attrition. A nonexperimental cohort design was used for qualitative descriptive analysis. Participants (N=20) were purposively sampled, newly enrolled, academically underprepared tribal college students enrolled in a culturally relevant life skills course at an upper Midwest tribal college between September 2013 and May 2015. Participant demographic characteristics included various tribal affiliations, ages, and number of dependents. Participant responses to qualitative research questions about dietary intake, food choices, self-efficacy for healthy food choices, psychosocial determinants, and barriers to healthy food choices during telephone interviews were used as measures. Qualitative analysis included prestudy identification of researcher bias/assumptions, audiorecording and transcription, initial analysis (coding), secondary analysis (sorting and identifying meaning), and verification (comparative pattern analysis). Qualitative analysis revealed a variety of themes and subthemes about healthy food choices. Main themes related to barriers included taste, food gathering and preparation, and difficulty clarifying healthy food choices. Main themes related to strategies included taste, cultural traditions and practices, and personal motivation factors. Qualitative analysis identified barrier and strategy themes that may assist nutrition and dietetics practitioners working with tribal/indigenous communities, tribal college educators and health specialists, and tribal

  20. Penobscot Indian Nation's Strategic Energy Planning Efficiency on tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    Sockalexis, Mike; Fields, Brenda

    2006-11-30

    The energy grant provided the resources to evaluate the wind, hydro, biomass, geothermal and solar resource potential on all Penobscot Indian Naiton's Tribal lands. The two objectives address potential renewable energy resources available on tribal lands and energy efficiency measures to be taken after comprehensive energy audits of commercial facilities. Also, a Long Term Strategic Energy Plan was developed along with a plan to reduce high energy costs.

  1. The Crop Journal Calls for Papers

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    We would like to invite you to submit your latest research accomplishments to The Crop Journal,an international,peer‐reviewed research publication covering all aspects of crop sciences including crop genetics,breeding,agronomy,crop physiology,germplasm resources,grain chemistry,grain storage and processing,crop management practices,crop biotechnology,and biomathematics on a bimonthly basis.

  2. The Crop Journal Call for Papers

    Institute of Scientific and Technical Information of China (English)

    2016-01-01

    We would like to invite you to submit your latest research accomplishments to The Crop Journal,an international,peer‐reviewed research publication covering all aspects of crop sciences including crop genetics,breeding,agronomy,crop physiology,germplasm resources,grain chemistry,grain storage and processing,crop management practices,crop biotechnology,and biomathematics on a bimonthly basis.

  3. The Crop Journal Call for Papers

    Institute of Scientific and Technical Information of China (English)

    2016-01-01

    We would like to invite you to submit your latest research accomplishments to The Crop Journal,an international,peer-reviewed research publication covering all aspects of crop sciences including crop genetics,breeding,agronomy,crop physiology,germplasm resources,grain chemistry,grain storage and processing,crop management practices,crop biotechnology,and biomathematics on a bimonthly basis.

  4. The Crop Journal Calls for Papers

    Institute of Scientific and Technical Information of China (English)

    2016-01-01

    We would like to invite you to submit your latest research accomplishments to The Crop Journal,an international,peer‐reviewed research publication covering all aspects of crop sciences including crop genetics,breeding,agronomy,crop physiology,germplasm resources,grain chemistry,grain storage and processing,crop management practices,crop biotechnology,and biomathematics on a bimonthly basis.

  5. The Crop Journal Calls for Papers

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    We would like to invite you to submit your latest research accomplishments to The Crop Journal,an international,peer-reviewed research publication covering all aspects of crop sciences including crop genetics,breeding,agronomy,crop physiology,germplasm resources,grain chemistry,grain storage and processing,crop management practices,crop biotechnology,and biomathematics on a bimonthly basis.

  6. U.S. Department of Energy Office of Legacy Management's Tribal Interactions - 12513

    Energy Technology Data Exchange (ETDEWEB)

    Gil, April; Shafer, David [U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado 81503 (United States); Elmer, John [S.M. Stoller Corporation, Grand Junction, Colorado 81503 (United States)

    2012-07-01

    Effective government-to-government interactions with tribal nations and maintaining stakeholder relations with members of tribes are increasingly important to the U.S. Department of Energy (DOE) Office of Legacy Management (LM). As of October 2011, LM was responsible for long-term surveillance and maintenance of 87 sites and facilities in the continental U.S. and Puerto Rico, including some sites on tribal lands. The sites on tribal lands can affect natural resources that are managed or used by tribes, or the sites can potentially affect areas of cultural significance to tribal nations in Alaska, Arizona, Colorado, New Mexico, Utah, Washington, and Wyoming. Tribes are separate sovereign governments recognized in the U.S. Constitution and are significant stakeholders for LM sites. The tribes are individual nations with diverse histories, cultures, customs, religions, and laws. LM has regular communication with the affected tribes to inform members of issues, to allow the tribe to participate in decision making, to provide technical reviews, and to ensure tribal concerns are addressed. Four LM sites are in the Navajo Nation. Three of those sites contain uranium mill tailings disposal cells regulated under long-term surveillance and maintenance programs that require monitoring and annual inspections. The fourth site was remediated but still has a groundwater plume that LM is responsible for. DOE and LM have worked with the Navajo Nation for almost 30 years on technical issues and to ensure tribal concerns are addressed. (authors)

  7. A study of acceptors and non-acceptors of family planning methods among three tribal communities.

    Science.gov (United States)

    Mutharayappa, R

    1995-03-01

    Primary data were collected from 399 currently married women of the Marati, Malekudiya, and Koraga tribes in the Dakshina Kannada district of Karnataka State in this study of the implementation of family planning programs in tribal areas. The Marati, Malekudiya, and Koraga tribes are three different endogamous tribal populations living in similar ecological conditions. Higher levels of literacy and a high rate of acceptance of family planning methods, however, have been observed among these tribes compared to the rest of the tribal population in the state. 46.4% of currently married women aged 15-49 years in the tribes were acceptors of family planning methods, having a mean 3.7 children. The majority of acceptors opted for tubectomy and vasectomy. The adoption of spacing methods is less common among tribal people. Most acceptors received their operations through government health facilities. They were motivated mainly by female health workers and received both cash and other incentives to accept family planning. The main reason for non-acceptance of family planning among non-acceptors was the desire to conceive and bear more children. The data indicate that most of the tribal households are nuclear families with household size more or less similar to that of the general population. They have a higher literacy rate than the rest of the tribal population in the state, with literacy levels between males and females and between the three tribes being quite different; the school enrollment ratio is relatively higher for both boys and girls.

  8. Nez Perce Tribal Hatchery Complex; Operations and Maintenance and 2005 Annual Operation Plan, 2004 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Harty, Harold R.; Lundberg, Jeffrey H.; Penney, Aaron K. (Nez Perce Tribe, Lapwai, ID)

    2005-02-01

    The Nez Perce Tribal Hatchery (NPTH) responds directly to a need to mitigate for naturally-reproducing salmon in the Clearwater River subbasin. The overall goal is to produce and release fish that will survive to adulthood, spawn in the Clearwater River subbasin and produce viable offspring that will support future natural production and genetic integrity. Several underlying purposes of fisheries management will be maintained through this program: (1) Protect, mitigate, and enhance Columbia River subbasin anadromous fish resources. (2) Develop, reintroduce, and increase natural spawning populations of salmon within the Clearwater River subbasin. (3) Provide long-term harvest opportunities for Tribal and non-Tribal anglers within Nez Perce Treaty lands within four generations (20 years) following project completion. (4) Sustain long-term fitness and genetic integrity of targeted fish populations. (5) Keep ecological and genetic impacts to non-target populations within acceptable limits. (6) Promote Nez Perce Tribal Management of Nez Perce Tribal hatchery Facilities and production areas within Nez Perce Treaty lands. Nez Perce Tribal Hatchery is a supplementation program that will rear and release spring, fall, and early-fall stocks of chinook salmon. Two life stages of spring chinook salmon will be released: parr and presmolts. Fall and early-fall chinook salmon will be released as subyearling smolts. The intent of NPTHC is to use conventional hatchery and Natural Rearing Enhancement Systems (NATURES) techniques to develop, increase and restore natural populations of spring and fall chinook salmon in the Clearwater River subbasin.

  9. Effect of tribal language use on colorectal cancer screening among American Indians.

    Science.gov (United States)

    Gonzales, Angela A; Garroutte, Eva; Ton, Thanh G N; Goldberg, Jack; Buchwald, Dedra

    2012-12-01

    American Indians have one of the lowest colorectal cancer (CRC) screening rates for any racial/ethnic group in the U.S., yet reasons for their low screening participation are poorly understood. We examine whether tribal language use is associated with knowledge and use of CRC screening in a community-based sample of American Indians. Using logistic regression to estimate the association between tribal language use and CRC test knowledge and receipt we found participants speaking primarily English were no more aware of CRC screening tests than those speaking primarily a tribal language (OR = 1.16 [0.29, 4.63]). Participants who spoke only a tribal language at home (OR = 1.09 [0.30, 4.00]) and those who spoke both a tribal language and English (OR = 1.74 [0.62, 4.88]) also showed comparable odds of receipt of CRC screening. Study findings failed to support the concept that use of a tribal language is a barrier to CRC screening among American Indians.

  10. GEOGLAM Crop Monitor Assessment Tool: Developing Monthly Crop Condition Assessments

    Science.gov (United States)

    McGaughey, K.; Becker Reshef, I.; Barker, B.; Humber, M. L.; Nordling, J.; Justice, C. O.; Deshayes, M.

    2014-12-01

    The Group on Earth Observations (GEO) developed the Global Agricultural Monitoring initiative (GEOGLAM) to improve existing agricultural information through a network of international partnerships, data sharing, and operational research. This presentation will discuss the Crop Monitor component of GEOGLAM, which provides the Agricultural Market Information System (AMIS) with an international, multi-source, and transparent consensus assessment of crop growing conditions, status, and agro-climatic conditions likely to impact global production. This activity covers the four primary crop types (wheat, maize, rice, and soybean) within the main agricultural producing regions of the AMIS countries. These assessments have been produced operationally since September 2013 and are published in the AMIS Market Monitor Bulletin. The Crop Monitor reports provide cartographic and textual summaries of crop conditions as of the 28th of each month, according to crop type. This presentation will focus on the building of international networks, data collection, and data dissemination.

  11. in crop plants

    Directory of Open Access Journals (Sweden)

    Jan Antoni Rafalski

    2017-05-01

    Full Text Available Most important crop productivity traits, such as yield under normal and environmental stress conditions, are determined by a large number of genes, each with a small phenotypic effect. Genetic improvement of these traits through breeding or genetic engineering has been frustrating researchers in academia and industry. The reasons for this include the complexity of the traits, the difficulty of precise phenotyping and the lack of validated candidate genes. Different approaches to the discovery of the genetic architecture of such traits, such as Genetic Association Mapping and Genomic Selection and their engineering, are expected to yield benefits for farmers and consumers.

  12. Ganokendra: An Innovative Model for Poverty Alleviation in Bangladesh

    Science.gov (United States)

    Alam, Kazi Rafiqul

    2006-01-01

    Ganokendras (people's learning centers) employ a literacy-based approach to alleviating poverty in Bangladesh. They give special attention to empowering rural women, among whom poverty is widespread. The present study reviews the Ganokendra-approach to facilitating increased political and economic awareness and improving community conditions in…

  13. 283 Poverty Alleviation Programmes and Economic Development in ...

    African Journals Online (AJOL)

    Nekky Umera

    poverty alleviation on the inhabitants of Nigeria with special reference to. Asa and Ilorin West Local ... poverty is defined as a state of deprivation in terms of both economic and social indicators such as income ..... Source Book. The World Bank ...

  14. Role of Zakah and Awqaf in poverty Alleviation (Occasional Paper)

    OpenAIRE

    Ahmed, Habib

    2004-01-01

    The occasional paper studies the role of zakat and awqaf in mitigating poverty in Muslim communities. The study addresses the issue by studying the institutional set-up and mechanisms of using zakat and awqaf for poverty alleviation. It discusses how these institutions can be implemented successfully to achieve the results in contemporary times using theoretical arguments and empirical support.

  15. Youth Empowerment and Poverty Alleviation: The Experience in ...

    African Journals Online (AJOL)

    It will help the planners and the policy makers to determine the best methods to tackle poverty in order to alleviate youth employment. The study made use of descriptive research design for the investigation. All the local government in Ogun State constitutes the population for the study. Out of these, two local governments ...

  16. Urban agriculture and urban poverty alleviation: South African debates

    OpenAIRE

    Rogerson, Christian M.

    1998-01-01

    Growing international attention has focussed on the potential role of urban agriculture in poverty alleviation. The aim in this paper is to analyse the existing challenge of urban poverty in South Africa and examine the potential role of urban agriculture as a component of a pro-poor urban development strategy.

  17. Alleviating poverty and hunger in Nigeria: Lessons from the United ...

    African Journals Online (AJOL)

    Nigeria is facing serious poverty and hunger despite her enormous resources. Recent statistics reveal that poverty and hunger are increasing despite successive governments and non–governmental organizations alleviation programmes. Unless, these twin problems are tacked urgently, they are likely to undermine the ...

  18. Resilience offers escape from trapped thinking on poverty alleviation.

    Science.gov (United States)

    Lade, Steven J; Haider, L Jamila; Engström, Gustav; Schlüter, Maja

    2017-05-01

    The poverty trap concept strongly influences current research and policy on poverty alleviation. Financial or technological inputs intended to "push" the rural poor out of a poverty trap have had many successes but have also failed unexpectedly with serious ecological and social consequences that can reinforce poverty. Resilience thinking can help to (i) understand how these failures emerge from the complex relationships between humans and the ecosystems on which they depend and (ii) navigate diverse poverty alleviation strategies, such as transformative change, that may instead be required. First, we review commonly observed or assumed social-ecological relationships in rural development contexts, focusing on economic, biophysical, and cultural aspects of poverty. Second, we develop a classification of poverty alleviation strategies using insights from resilience research on social-ecological change. Last, we use these advances to develop stylized, multidimensional poverty trap models. The models show that (i) interventions that ignore nature and culture can reinforce poverty (particularly in agrobiodiverse landscapes), (ii) transformative change can instead open new pathways for poverty alleviation, and (iii) asset inputs may be effective in other contexts (for example, where resource degradation and poverty are tightly interlinked). Our model-based approach and insights offer a systematic way to review the consequences of the causal mechanisms that characterize poverty traps in different agricultural contexts and identify appropriate strategies for rural development challenges.

  19. Contribution of food security projects on poverty alleviation to the ...

    African Journals Online (AJOL)

    Despite South Africa's economic growth having been accelerated considerably in the country, poverty levels have not decreased as one would have experienced. Food Security Projects initiated by the government of South Africa in order to help alleviate poverty within Limpopo Province have proved unsustainable and ...

  20. Wealth Creation and Poverty Alleviation in Nigeria: The Role of ...

    African Journals Online (AJOL)

    The study investigated the Role of Information Technology (IT) in thecreation of wealth and poverty alleviation in Nigeria. The design of the studywas a descriptive survey, carried out at Nwafor Orizu College of Education,Nsugbe in Anambra State of Nigeria. One hundred and ninety three (193)respondents formed the ...

  1. Resilience offers escape from trapped thinking on poverty alleviation

    Science.gov (United States)

    Lade, Steven J.; Haider, L. Jamila; Engström, Gustav; Schlüter, Maja

    2017-01-01

    The poverty trap concept strongly influences current research and policy on poverty alleviation. Financial or technological inputs intended to “push” the rural poor out of a poverty trap have had many successes but have also failed unexpectedly with serious ecological and social consequences that can reinforce poverty. Resilience thinking can help to (i) understand how these failures emerge from the complex relationships between humans and the ecosystems on which they depend and (ii) navigate diverse poverty alleviation strategies, such as transformative change, that may instead be required. First, we review commonly observed or assumed social-ecological relationships in rural development contexts, focusing on economic, biophysical, and cultural aspects of poverty. Second, we develop a classification of poverty alleviation strategies using insights from resilience research on social-ecological change. Last, we use these advances to develop stylized, multidimensional poverty trap models. The models show that (i) interventions that ignore nature and culture can reinforce poverty (particularly in agrobiodiverse landscapes), (ii) transformative change can instead open new pathways for poverty alleviation, and (iii) asset inputs may be effective in other contexts (for example, where resource degradation and poverty are tightly interlinked). Our model-based approach and insights offer a systematic way to review the consequences of the causal mechanisms that characterize poverty traps in different agricultural contexts and identify appropriate strategies for rural development challenges. PMID:28508077

  2. Enabling Bio-Innovation for Poverty Alleviation in Asia | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    At first glance, Asia seems to have all the organizations, skills, policies and facilities essential for bio-innovation. However, these are not generally put to the service of the millions of poor who lack access to technology. This project aims to stimulate research on bio-innovation for poverty alleviation, sustainable employment ...

  3. Poverty alleviation with economic growth strategy: Prospects and ...

    African Journals Online (AJOL)

    The prospects and challenges of this strategy in the context of the Nigerian situation are articulated and the conclusion of the paper is that poverty alleviation in contemporary Nigeria requires both economic policy and educational reforms. To enhance the human capital of the poor in particular, the priorities for educational ...

  4. Causes and Alleviation of Occupational Stress in Child Care Work

    Science.gov (United States)

    Dillenburger, Karola

    2004-01-01

    Occupational stress in not a new phenomenon in the working population. However, in the helping professions it has only recently attracted attention. The survey reported here was carried out in order to assess the extent of occupational stress, identify its causes, and suggest ways in which occupational stress can be alleviated. Field social…

  5. Silicon alleviates deleterious effects of high salinity on the halophytic grass Spartina densiflora.

    Science.gov (United States)

    Mateos-Naranjo, Enrique; Andrades-Moreno, Luis; Davy, Anthony J

    2013-02-01

    The non-essential element silicon is known to improve plant fitness by alleviating the effects of biotic and abiotic stresses, particularly in crops. However, its possible role in the exceptional tolerance of halophytes to salinity has not been investigated. This study reports the effect of Si supply on the salinity tolerance of the halophytic grass Spartina densiflora; plants were treated with NaCl (0-680 mM), with or without silicon addition of 500 μM, in a glasshouse experiment. Plant responses were examined using growth analysis, combined with measurements of gas exchange, chlorophyll fluorescence and photosynthetic pigment concentrations. In addition, tissue concentrations of aluminium, calcium, copper, iron, potassium, magnesium, sodium, phosphorus and silicon were determined. Although high salinity decreased growth, this effect was alleviated by treatment with Si. Improved growth was associated with higher net photosynthetic rate (A), and greater water-use efficiency (WUE). Enhanced A at high salinity could be explained by beneficial effects of Si on the photochemical apparatus, and on chlorophyll concentrations. Ameliorative effects of Si were correlated with reduced sodium uptake, which was unrelated to a reduction in the transpiration rate, since Si-supplemented plants had higher stomatal conductances (G(s)). These plants also had higher tissue concentrations of essential nutrients, suggesting that Si had a positive effect on the mineral nutrient balance in salt-stressed plants. Si appears to play a significant role in salinity tolerance even in a halophyte, which has other, specific salt-tolerance mechanisms, through diverse protective effects on the photosynthetic apparatus, water-use efficiency and mineral nutrient balance. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  6. Research on tuberculosis in tribal areas in India: A systematic review.

    Science.gov (United States)

    Rao, V G; Muniyandi, M; Bhat, J; Yadav, R; Sharma, R

    2018-01-01

    Tuberculosis (TB) remains a major public health problem in resource-poor countries including India. Scientific knowledge is used to guide policy and practice. There is however, a limited, systematically collected data required for guiding the scale-up of interventions particularly amongst vulnerable populations including tribal groups in the country. In view of this, a systematic review of the TB research studies carried out in tribal areas of different parts of the country was undertaken. To undertake a systematic review of the TB research studies carried out in tribal areas of India between 1996 and 2016. A systematic review of English articles published between 1996 and 2016 on any aspect of TB was done through internet searches using Literature search EndNote programme. The words used for searching were tuberculosis, India, tribal, indigenous, disadvantaged, adivasi. The most common topics classified as annual risk of tuberculosis infection (ARTI), prevalence of TB, laboratory studies, clinical symptoms of TB, risk factors for TB, knowledge attitude practice, community Directly Observed Treatment (DOT) providers, performance of Revised National Tuberculosis Control Programme (RNTCP), and drug resistant TB. Classification was also done on the basis of the type of tribe studied and place of study conducted. A total of 47 studies identified through the search were included in the review. Of the 47 studies reviewed, 12 were on TB prevalence, 7 were laboratory studies, four on ARTI and 5 on performance of RNTCP in tribal areas. Among these, majority (23 studies) of the tribal studies did not mention the type of tribe. Ten studies were conducted among Saharia, a particularly vulnerable tribal group in the Indian state of Madhya Pradesh mainly by the National Institute for Research on Tribal Health, five were among the mixed tribes and very few on other tribes. The systematic review indicates that the research studies on TB among tribal population are very few. There

  7. 25 CFR 115.815 - How does a tribe request trust funds from a tribal trust account?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false How does a tribe request trust funds from a tribal trust account? 115.815 Section 115.815 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FINANCIAL ACTIVITIES TRUST FUNDS FOR TRIBES AND INDIVIDUAL INDIANS Tribal Accounts Withdrawing Tribal Trust Funds § 115.815 How does a tribe request trust...

  8. Space Data for Crop Management

    Science.gov (United States)

    1990-01-01

    CROPIX, Inc., formed in 1984 by Frank Lamb, president of the Eastern Oregon Farming Company, monitors primarily potato crops in a 20,000 square mile area of northern Oregon and central Washington. Potatoes are a high value specialty crop that can be more profitable to the farmer if he has advance knowledge of market conditions, knows when to harvest, and when to take it to market. By processing and collecting data collected by the NASA-developed Landsat Earth Resources survey satellites, Lamb is able to provide accurate information on crop acreage and conditions on a more timely basis than the routine estimates by the USDA. CROPIX uses Landsat data to make acreage estimates of crops, and to calculate a field-by-field vegetative index number. CROPIX then distributes to its customers a booklet containing color-coded maps, an inventory of crops, plus data and graphs on crop conditions and other valuable information.

  9. Introduction of Alley Cropping

    Directory of Open Access Journals (Sweden)

    Sugeng Parmadi

    2004-01-01

    Full Text Available One of the efforts to preserve the sources of vegetarian, soil, and water is to rehabilitate the land and soil conservation. The aim of this rehabilitation is increasing and maintaining the produtivity of the land, so it can be preserved and used optimally. Therefore, it is necessary to a  develop a variety of good soil conservation, such as vegetative method and civil engineering. To find an appropriate technology, so it is necessary to develop some alternatives of soil conservation technique that are mainly implemented at dry land with its slope of more than 15% in the upstream area of discharge. One of the most suitable soil conservation technique today is Alley Cropping. Based on the research (trial and error in some areas, Alley Cropping could really provide a positive result in terms of erotion controlling and running off and maintain the land productivity. In addition, the technique is more easly operated and spends a cheaper cost than making a bench terrace.

  10. Plant prebiotics and human health: Biotechnology to breed prebiotic-rich nutritious food crops

    Directory of Open Access Journals (Sweden)

    Sangam Dwivedi

    2014-09-01

    Full Text Available Microbiota in the gut play essential roles in human health. Prebiotics are non-digestible complex carbohydrates that are fermented in the colon, yielding energy and short chain fatty acids, and selectively promote the growth of Bifidobacteria and Lactobacillae in the gastro-intestinal tract. Fructans and inulin are the best-characterized plant prebiotics. Many vegetable, root and tuber crops as well as some fruit crops are the best-known sources of prebiotic carbohydrates, while the prebiotic-rich grain crops include barley, chickpea, lentil, lupin, and wheat. Some prebiotic-rich crop germplasm have been reported in barley, chickpea, lentil, wheat, yacon, and Jerusalem artichoke. A few major quantitative trait loci and gene-based markers associated with high fructan are known in wheat. More targeted search in genebanks using reduced subsets (representing diversity in germplasm is needed to identify accessions with prebiotic carbohydrates. Transgenic maize, potato and sugarcane with high fructan, with no adverse effects on plant development, have been bred, which suggests that it is feasible to introduce fructan biosynthesis pathways in crops to produce health-imparting prebiotics. Developing prebiotic-rich and super nutritious crops will alleviate the widespread malnutrition and promote human health. A paradigm shift in breeding program is needed to achieve this goal and to ensure that newly-bred crop cultivars are nutritious, safe and health promoting.

  11. Improvement of red pepper yield and soil environment by summer catch aquatic crops in greenhouses

    Science.gov (United States)

    Du, X. F.; Wang, L. Z.; Peng, J.; Wang, G. L.; Guo, X. S.; Wen, T. G.; Gu, D. L.; Wang, W. Z.; Wu, C. W.

    2016-08-01

    To investigate effects of the rotation of summer catch crops on remediation retrogressed soils in continuous cropping, a field experiment was conducted. Rice, water spinach, or cress were selected as summer catch crops; bare fallow during summer fallow was used as the control group. Results showed that aquatic crops grown in summer fallow period could effectively reduce soil bulk density and pH, facilitate soil nutrient release, and improve soil physical and chemical properties compared with those grown in fallow period. Paddy-upland rotation could improve soil microbial members and increase bacterial and actinomycete populations; by contrast, paddy-upland rotation could reduce fungal populations and enhance bacterium-to-fungus ratio. Paddy-upland rotation could also actively promote activities of soil enzymes, such as urease, phosphatase, invertase, and catalase. The proposed paddy-upland rotation significantly affected the growth of red pepper; the yield and quality of the grown red pepper were enhanced. Summer catch crops, such as rice, water spinach, and cress significantly increased pepper yield in the following growing season by 15.4%, 10.2% and 14.0%, respectively, compared with those grown in fallow treatment. Therefore, the proposed paddy-upland crop rotation could be a useful method to alleviate continuous cropping problems involved in cultivating red pepper in greenhouses.

  12. SALT TOLERANCE OF CROP PLANTS

    OpenAIRE

    Hamdia, M. A; Shaddad, M. A. K.

    2010-01-01

    Several environmental factors adversely affect plant growth and development and final yield performance of a crop. Drought, salinity, nutrient imbalances (including mineral toxicities and deficiencies) and extremes of temperature are among the major environmental constraints to crop productivity worldwide. Development of crop plants with stress tolerance, however, requires, among others, knowledge of the physiological mechanisms and genetic controls of the contributing traits at different pla...

  13. Nez Perce Tribal Hatchery Program : Draft Environmental Impact Statement.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration; Nez Perce Tribal Hatchery (Idaho).

    1996-06-01

    Bonneville Power Administration, the Bureau of Indian Affairs, the Nez Perce Tribe propose a supplementation program to restore chinook salmon to the Clearwater River Subbasin in Idaho. The Clearwater River is a tributary to the Snake River, which empties into the Columbia River. The Nez Perce Tribe would build and operate two central incubation and rearing hatcheries and six satellite facilities. Spring, summer and fall chinook salmon would be reared and acclimated to different areas in the Subbasin and released at the hatchery and satellite sites or in other watercourses throughout the Subbasin. The supplementation program differs from other hatchery programs because the fish would be released at different sizes and would return to reproduce naturally in the areas where they are released. Several environmental issues were identified during scoping: the possibility that the project would fail if mainstem Columbia River juvenile and adult passage problems are not solved; genetic risks to fish listed as endangered or threatened; potential impacts to wild and resident fish stocks because of increase competition for food and space; and water quality. The Proposed Action would affect several important aspects of Nez Perce tribal life, primarily salmon harvest, employment, and fisheries management.

  14. Colville Tribal Fish Hatchery, 2002-2003 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Fairgrieve, William; Christensen, David (Colville Confederated Tribes, Nespelem, WA)

    2004-04-01

    The Colville Tribal Hatchery produced 62,335 pounds of trout during the contract period, however, only 46,092 pounds were liberated to lakes and streams. The remaining production will be carried over to 2004 to be planted as larger fish into reservation waters for the lakes opener. New raceways were completed in November and brought on line in the spring. These raceways currently hold the redband rainbow brood stock and will be spawned in 2004. Efforts are continuing to capture redbands from other streams in coordination with the monitoring and evaluation program. Creel was expanded by hiring a second creel clerk to give better coverage of reservation waters by reducing travel time. Marking continues on all fish planted from CTH and refinements continue to be made. The first tag retention study has been completed and the second study is now underway to determine long term tag recognition. Lakes continue to be surveyed to complete the baseline analysis of all reservation lakes and will be completed in 2004.

  15. Tribal casinos in California: the last vestige of indoor smoking

    Science.gov (United States)

    2012-01-01

    Background High levels of airborne particles from secondhand smoke have been reported in California Indian casinos. Yet, little is known regarding the smoking status of casino patrons, their avoidance of secondhand smoke while visiting, and their views on a hypothetical smoking ban. Methods Predictors of visiting an Indian casino were assessed among participants of the 2008 California Tobacco Survey (n = 10, 397). Exposure to and avoidance of secondhand smoke were subsequently analyzed among a subset of participants who had visited a casino in the year prior to the survey (n = 3, 361). Results Ethnic minorities, older individuals, current smokers and residents of sparsely populated regions of California were more likely than other demographic groups to visit a tribal casino. Avoidance of secondhand smoke was more frequent among the never smokers than former and current smokers, particularly those who last visited a casino lacking physical separation between non-smoking and smoking sections. The never smokers versus current smokers disproportionately expressed a willingness to extend their stay and visit again if smoking were prohibited. Conclusions If casinos became smoke free, then it is anticipated that they would be visited by a significantly larger number of Californians, including both patrons and those who otherwise would not have visited a casino. PMID:22364487

  16. Tribal casinos in California: the last vestige of indoor smoking

    Directory of Open Access Journals (Sweden)

    Timberlake David S

    2012-02-01

    Full Text Available Abstract Background High levels of airborne particles from secondhand smoke have been reported in California Indian casinos. Yet, little is known regarding the smoking status of casino patrons, their avoidance of secondhand smoke while visiting, and their views on a hypothetical smoking ban. Methods Predictors of visiting an Indian casino were assessed among participants of the 2008 California Tobacco Survey (n = 10, 397. Exposure to and avoidance of secondhand smoke were subsequently analyzed among a subset of participants who had visited a casino in the year prior to the survey (n = 3, 361. Results Ethnic minorities, older individuals, current smokers and residents of sparsely populated regions of California were more likely than other demographic groups to visit a tribal casino. Avoidance of secondhand smoke was more frequent among the never smokers than former and current smokers, particularly those who last visited a casino lacking physical separation between non-smoking and smoking sections. The never smokers versus current smokers disproportionately expressed a willingness to extend their stay and visit again if smoking were prohibited. Conclusions If casinos became smoke free, then it is anticipated that they would be visited by a significantly larger number of Californians, including both patrons and those who otherwise would not have visited a casino.

  17. Nez Perce Tribal Hatchery Program. Draft environmental impact statement

    International Nuclear Information System (INIS)

    1996-06-01

    Bonneville Power Administration, the Bureau of Indian Affairs, and the Nez Perce Tribe propose a supplementation program to restore chinook salmon to the Clearwater River Subbasin in Idaho. The Clearwater River is a tributary to the Snake River, which empties into the Columbia River. The Nez Perce Tribe would build and operate two central incubation and rearing hatcheries and six satellite facilities. Several environmental issues were identified during scoping: the possibility that the project would fail if mainstem Columbia river juvenile and adult passage problems are not solved; genetic risks to fish listed as endangered or threatened; potential impacts to wild and resident fish stocks because of increased competition for food and space; and water quality. The Proposed Action would affect several important aspects of Nez Perce tribal life, primarily salmon harvest, employment, and fisheries management. Impacts to cultural resources can be avoided so impacts would be low. Soil impacts would be localized and their effects would be local and temporary during construction. Impacts to water quality would be low. Mitigation would be used if impacts to groundwater or surface water are greater than anticipated. No impacts to floodplains are expected. Impacts to all categories of fish range from no to high impacts

  18. Nez Perce Tribal Hatchery Program: Draft environmental impact statement

    International Nuclear Information System (INIS)

    1996-06-01

    Bonneville Power Administration, the Bureau of Indian Affairs, the Nez Perce Tribe propose a supplementation program to restore chinook salmon to the Clearwater River Subbasin in Idaho. The Clearwater River is a tributary to the Snake River, which empties into the Columbia River. The Nez Perce Tribe would build and operate two central incubation and rearing hatcheries and six satellite facilities. Spring, summer and fall chinook salmon would be reared and acclimated to different areas in the Subbasin and released at the hatchery and satellite sites or in other watercourses throughout the Subbasin. The supplementation program differs from other hatchery programs because the fish would be released at different sizes and would return to reproduce naturally in the areas where they are released. Several environmental issues were identified during scoping: the possibility that the project would fail if mainstem Columbia River juvenile and adult passage problems are not solved; genetic risks to fish listed as endangered or threatened; potential impacts to wild and resident fish stocks because of increase competition for food and space; and water quality. The Proposed Action would affect several important aspects of Nez Perce tribal life, primarily salmon harvest, employment, and fisheries management

  19. Tribal communities and coal in Northeast India: The politics of imposing and resisting mining bans

    International Nuclear Information System (INIS)

    McDuie-Ra, Duncan; Kikon, Dolly

    2016-01-01

    Bans on coal mining have been implemented in two tribal majority states in India's north-east frontier; Nagaland and Meghalaya. In Nagaland the state government imposed the ban in an attempt to capture control of coal extraction and trade, while in Meghalaya India's National Green Commission imposed the ban over concern for the environment and labour conditions. In both cases local communities have opposed the bans, and in some areas resumed mining under the authority of tribal councils and powerful civil society actors. In this paper we explore the politics of coal extraction that resulted in these bans and the response of communities and authorities. In doing so we made three main arguments that contribute to understanding of coal and communities in frontier regions where state control is partial and the legacy of armed conflict is powerful. First, in both locations the majority of the coal mining activity has been initiated and managed by members of tribal communities rather than profit-driven outsiders. Second, in contrast to other contexts in India (notably Orissa and Jharkhand) where large state or private enterprises seek to modify the law to enable coal extraction, in Nagaland and Meghalaya it has been communities that resent and challenge state and national laws being applied to their lands. Third, the right to extract coal is connected to the right of tribal communities to determine what happens on their lands. - Highlights: • Tribal communities initiate and manage coal mining in Nagaland and Meghalaya. • Laws banning coal extraction have been challenged and resisted by local communities. • The right to extract coal is tied to protecting tribal land rights. • Tribal autonomy in coal policy is progressive, yet enables capture by local elites. • Where there has been regulation of coal mining it has come from unexpected sources.

  20. Simulating the effects of climate and agricultural management practices on global crop yield

    Science.gov (United States)

    Deryng, D.; Sacks, W. J.; Barford, C. C.; Ramankutty, N.

    2011-06-01

    Climate change is expected to significantly impact global food production, and it is important to understand the potential geographic distribution of yield losses and the means to alleviate them. This study presents a new global crop model, PEGASUS 1.0 (Predicting Ecosystem Goods And Services Using Scenarios) that integrates, in addition to climate, the effect of planting dates and cultivar choices, irrigation, and fertilizer application on crop yield for maize, soybean, and spring wheat. PEGASUS combines carbon dynamics for crops with a surface energy and soil water balance model. It also benefits from the recent development of a suite of global data sets and analyses that serve as model inputs or as calibration data. These include data on crop planting and harvesting dates, crop-specific irrigated areas, a global analysis of yield gaps, and harvested area and yield of major crops. Model results for present-day climate and farm management compare reasonably well with global data. Simulated planting and harvesting dates are within the range of crop calendar observations in more than 75% of the total crop-harvested areas. Correlation of simulated and observed crop yields indicates a weighted coefficient of determination, with the weighting based on crop-harvested area, of 0.81 for maize, 0.66 for soybean, and 0.45 for spring wheat. We found that changes in temperature and precipitation as predicted by global climate models for the 2050s lead to a global yield reduction if planting and harvesting dates remain unchanged. However, adapting planting dates and cultivar choices increases yield in temperate regions and avoids 7-18% of global losses.

  1. Evaluation of Aqua crop Model to Predict Crop Water Productivity

    International Nuclear Information System (INIS)

    Mohd Noor Hidayat Adenan; Faiz Ahmad; Shyful Azizi Abdul Rahman; Abdul Rahim Harun; Khairuddin Abdul Rahim

    2015-01-01

    Water and nutrient are critical inputs for crop production, especially in meeting challenges from increasing fertilizer cost and irregular water availability associated with climate change. The Land and Water Division of Food and Agriculture Organization of the United Nations (FAO) has developed Aqua Crop, an integrated application software to simulate the interactions between plant, water and soil. Field management and irrigation management are the factors that need to be considered since it affects the interactions. Four critical components are needed in the Aqua Crop model, viz. climate, crop, field management and soil conditions. In our case study, climate data from rice field in Utan Aji, Kangar, Perlis was applied to run a simulation by using AquaCrop model. The rice crop was also assessed against deficit irrigation schedules and we found that use of water at optimum level increased rice yield. Results derived from the use of the model corresponded conventional assessment. This model can be adopted to help farmers in Malaysia in planning crop and field management to increase the crop productivity, especially in areas where the water is limited. (author)

  2. The Alleviating Effect of Elevated CO2 on Heat Stress Susceptibility of Two Wheat (Triticum aestivum L.) Cultivars

    DEFF Research Database (Denmark)

    Shanmugam, Sindhuja; Kjær, Katrine Heinsvig; Ottosen, Carl-Otto

    2013-01-01

    This study analysed the alleviating effect of elevated CO2 on stress-induced decreases in photosynthesis and changes in carbohydrate metabolism in two wheat cultivars (Triticum aestivum L.) of different origin. The plants were grown in ambient (400 μl l−1) and elevated (800 μl l−1) CO2 with a day...... in leaves were analysed before and during the stress treatments as well as after 1 day of recovery. Heat stress reduced PN and Fv/Fm in both wheat cultivars, but plants grown in elevated CO2 maintained higher PN and Fv/Fm in comparison with plants grown in ambient CO2. Heat stress reduced leaf chlorophyll...... to cultivar origin, the phenological stage of the plants and can be alleviated by elevated CO2. This confirms the complex interrelation between environmental factors and genotypic traits that influence crop performance under various climatic stresses....

  3. Biosolarization in garlic crop

    Science.gov (United States)

    Fabeiro, Concepcion; Andres, Manuela; Wic, Consuelo

    2014-05-01

    One of the most important limitations of garlic cultivation is the presence of various soil pathogens. Fusarium proliferatum and Sclerotinium cepivorum and nematode Ditilenchus dipsaci cause such problems that prevent the repetition of the crop in the same field for at least 5 -8 years or soil disinfection is necessary. Chemical disinfection treatments have an uncertain future, in the European Union are reviewing their use, due to the effect on the non-pathogenic soil fauna. This situation causes a itinerant cultivation to avoid the limitations imposed by soil diseases, thereby increasing production costs. The Santa Monica Cooperative (Albacete, Spain) requested advice on possible alternative techniques, solarization and biosolarization. For which a trial was conducted to evaluate the effectiveness on the riverside area of the municipality. This place has recently authorized irrigation, which would allow the repeated cultivation of garlic if the incidence of soil diseases and the consequent soil fatigue could be avoided. Additionally, this work will serve to promote the cultivation of organic garlic. Last, but not least, the biosolarization technique allows to use waste from wineries, oil mills and mushroom crops. (Bello et al. 2003). The essay should serve as demonstrative proof for farmers' cooperative members. The specific objective for this first year is to assess, the effect on the global soil biota, on the final garlic production and quality and the effect of biosolarization to control soil pathogens. The trial is set on a cooperative's plot previously cultivated with corn. 5 treatments were set, defined by different amounts of organic matter applied, 7.5, 5, 2.5 kg m -2, a solarized with no organic matter, and a control without any treatment. The plot has inground sprinkler for full coverage with four sprinkler lines demarcating the five bands of differential treatment, randomly arranged. Organic matter was incorporated the August 14, 2013, then thoroughly

  4. Physiological Mechanism of Salicylic Acid for Alleviation of Salt Stress in Rice

    Directory of Open Access Journals (Sweden)

    D. Jini

    2017-03-01

    Full Text Available Soil salinity is one of the most important problems of crop production in estuarine and coastal zones. Improvement in salt tolerance of major food crops is an important way for the economic utilization of coastal zones. This study proved that the application of salicylic acid (SA improved the growth and yield under salt stress conditions and investigated its physiological mechanisms for salt tolerance. The investigation on the effect of SA for salt tolerance during germination showed that the decreased rates of germination and growth (in terms of shoot and root lengths by the salt stress were significantly increased by the SA application (SA + NaCl. The treatment of SA to the high and low saline soils enhanced the growth, yield and nutrient values of rice. The effects of SA on Na+, K+ and Cl– ionic accumulation were traced under salt stress condition by inductively coupled plasma optical emission spectrometry and ion chromatography. It was revealed that the increased accumulation of Na+ and Clˉ ions by the salt stress were reduced by SA application. An increased concentration of endogenous SA level was detected from the SA-treated rice varieties (ASD16 and BR26 by liquid chromatography electrospray Ionization-tandem mass spectrometry. The activities of antioxidant enzymes such as superoxide dismutase, catalase and peroxidase were increased by salt stress whereas decreased by the SA application. The study proved that the application of SA could alleviate the adverse effects of salt stress by the regulation of physiological mechanism in rice plants. In spite of salt stress, it can be applied to the coastal and estuarine regions to increase the rice production.

  5. Biofortification: High zinc wheat programme – The potential agricultural options for alleviating malnutrition in Pakistan

    Directory of Open Access Journals (Sweden)

    Qadir Bux Baloch

    2015-07-01

    Full Text Available The deficiency of micronutrients (zinc, iron, iodine and vitamin A is persistently afflicting millions of people living across Africa, Southern Americas, Asia and Pakistan. Among these, the zinc deficiency syndrome is occurring by 47.6, 41.3, and 39.2% in pregnant, non-pregnant and children under 5 years, respectively in Pakistan. The reason being that majority of the people subsists on cereal-based diets, i.e., wheat. The commercially grown wheat varieties contain zinc about 25 mg/g, whereas about 40 mg/g zinc is required in daily diet.The potential risk of zinc deficiency could be mitigated through certain interventions i.e., mineral drugs, food supplements, diversity in diets, production of fortified foods, and genetic biofortification of staple food crops. Among these, quantum increase in zinc content in wheat grains through genetic manipulation would be basics to alleviate zinc deficiency in the malnourished communities. The objective of the programme is to enhance the concentration of zinc nutrient from 25 to 40 mg/g in wheat grains through conventional plant breeding techniques.Pakistan Agricultural Research Council, Islamabad in collaboration with Consultative Group on International Agricultural Research (CGIAR and International Maize & Wheat Improvement Center (CIMMYT and HarvestPlus, Pakistan started R&D works to develop biofortified high zinc wheat varieties containing around 40 mg/g in the year 2009. The biofortified wheat crop is developed through conventional plant breeding techniques. The germplasm inherited with high zinc nutrient are crossed with high yielding and adopted to ecological conditions. The varieties are high yielding, and inheriting zinc around 40 mg/g in the grains under both irrigated and rainfed production environments. The Government of Punjab has also given high priority to develop and consume biofortified high zinc wheat in its multi-sectoral Nutrition Strategy Plan 2015, as potential agricultural option to

  6. Crop Protection in Medieval Agriculture

    NARCIS (Netherlands)

    Zadoks, J.C.

    2013-01-01

    Mediterranean and West European pre-modern agriculture (agriculture before 1600) was by necessity ‘organic agriculture’. Crop protection is part and parcel of this agriculture, with weed control in the forefront. Crop protection is embedded in the medieval agronomy text books but specialised

  7. Potential photosynthesis of crop surfaces.

    NARCIS (Netherlands)

    Wit, de C.T.

    1959-01-01

    A formula for calculating the potential photosynthesis of a closed crop surface is proposed, assuming that the leaves of the crop are not arranged in any definite direction. In the Netherlands, values for potential photosynthesis vary from 290 kg. CH2O/ha./day in June to 50 kg./ha./day in December.

  8. Cassava as an energy crop

    DEFF Research Database (Denmark)

    Kristensen, Søren Bech Pilgaard; Birch-Thomsen, Torben; Rasmussen, Kjeld

    2014-01-01

    of the Attieké cassava variety. Little competition with food crops is likely, as cassava most likely would replace cotton as primary cash crop, following the decline of cotton production since 2005 and hence food security concerns appear not to be an issue. Stated price levels to motivate an expansion of cassava...

  9. Climate Impacts of Cover Crops

    Science.gov (United States)

    Lombardozzi, D.; Wieder, W. R.; Bonan, G. B.; Morris, C. K.; Grandy, S.

    2016-12-01

    Cover crops are planted in agricultural rotation with the intention of protecting soil rather than harvest. Cover crops have numerous environmental benefits that include preventing soil erosion, increasing soil fertility, and providing weed and pest control- among others. In addition to localized environmental benefits, cover crops can have important regional or global biogeochemical impacts by increasing soil organic carbon, changing emissions of greenhouse trace gases like nitrous oxide and methane, and reducing hydrologic nitrogen losses. Cover crops may additionally affect climate by changing biogeophysical processes, like albedo and latent heat flux, though these potential changes have not yet been evaluated. Here we use the coupled Community Atmosphere Model (CAM5) - Community Land Model (CLM4.5) to test how planting cover crops in the United States may change biogeophysical fluxes and climate. We present seasonal changes in albedo, heat fluxes, evaporative partitioning, radiation, and the resulting changes in temperature. Preliminary analyses show that during seasons when cover crops are planted, latent heat flux increases and albedo decreases, changing the evaporative fraction and surface temperatures. Understanding both the biogeophysical changes caused by planting cover crops in this study and the biogeochemical changes found in other studies will give a clearer picture of the overall impacts of cover crops on climate and atmospheric chemistry, informing how this land use strategy will impact climate in the future.

  10. Chemical mutagenesis for crop improvement

    International Nuclear Information System (INIS)

    1986-01-01

    Focusses on methodological aspects for the efficient induction of mutations in crop plants by chemomutagens. Mutagen treatment of barley seeds with ethylmethane sulfonate (EMS) is documented in detail to exemplify procedural phases. Reference is made to safe handling and the prevention of biohazards. Induced biological and genetic effects at various plant generations are documented and the use of mutants for crop improvement is discussed

  11. Genetic Engineering and Crop Production.

    Science.gov (United States)

    Jones, Helen C.; Frost, S.

    1991-01-01

    With a spotlight upon current agricultural difficulties and environmental dilemmas, this paper considers both the extant and potential applications of genetic engineering with respect to crop production. The nonagricultural factors most likely to sway the impact of this emergent technology upon future crop production are illustrated. (JJK)

  12. Archives: African Crop Science Journal

    African Journals Online (AJOL)

    Items 1 - 50 of 99 ... Archives: African Crop Science Journal. Journal Home > Archives: African Crop Science Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 50 of 99 ...

  13. Archives: African Crop Science Journal

    African Journals Online (AJOL)

    Items 51 - 99 of 99 ... Archives: African Crop Science Journal. Journal Home > Archives: African Crop Science Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 51 - 99 of 99 ...

  14. MEASUREMENT ISSUES IN HOME-VISITING RESEARCH WITHIN TRIBAL COMMUNITIES: CHALLENGES AND STRATEGIES.

    Science.gov (United States)

    Whitesell, Nancy Rumbaugh; Bolan, Marc; Chomos, Julianna C; Heath, Debra; Miles, Jon; Salvador, Melina; Whitmore, Corrie; Barlow, Allison

    2018-05-04

    In this article, Tribal Maternal, Infant, and Early Childhood Home Visiting (MIECHV) grantees share strategies they have developed and adopted to address the most common barriers to effective measurement (and thus to effective evaluation) encountered in the course of implementation and evaluation of their home-visiting programs. We identify key challenges in measuring outcomes in Tribal MIECHV Programs and provide practical examples of various strategies used to address these challenges within diverse American Indian and Alaska Native cultural and contextual settings. Notably, high-quality community engagement is a consistent thread throughout these strategies and fundamental to successful measurement in these communities. These strategies and practices reflect the experiences and innovative solutions of practitioners working on the ground to deliver and evaluate intervention programs to tribal communities. They may serve as models for getting high-quality data to inform intervention while working within the constraints and requirements of program funding. The utility of these practical solutions extends beyond the Tribal MIECHV grantees and offers the potential to inform a broad array of intervention evaluation efforts in tribal and other community contexts. © 2018 Michigan Association for Infant Mental Health.

  15. Assessment of orthodontic treatment need among tribal children of Indore division, Central India

    Science.gov (United States)

    MURALIDHARAN, SHRIKANTH; GOWDA, SRINIVASA; AMBEKAR, RUTUJA; RATHORE, BHUPENDRA S.; CHABRA, SAKSHI; LALANI, AFSHEEN; HARANI, HARSH

    2018-01-01

    Introduction India is home to many tribes which have an interesting and varied history of origins, customs and social practices. Oral health care in tribal areas is limited due to shortage of dental manpower, financial constraints and the lack of perceived need for dental care among tribal masses. Objective To assess orthodontic treatment need among tribal children of Indore division, Central India. Methods A cross-sectional house to house survey was carried out among 800 tribal children aged 5 to 15 years old in two major tribal districts of Indore division. Permissions and consent were obtained from local administrative authorities, ethical committee and parents respectively. A structured proforma was used to record demographic data. Examination for dentofacial anomalies was conducted according to WHO 1997 survey methods. Descriptive tables and analytical tests like ANOVA, post-hoc and chi-square test were employed. Results The mean age was 9.75(±2.43) years. The mean DAI score among 12 to 15 years old children was 23.19±5.22. Female exhibited higher (24.51±5.34) mean DAI score compared to males (22.12±4.87) (pdental services. PMID:29440959

  16. Load alleviation of wind turbines by yaw misalignment

    DEFF Research Database (Denmark)

    Kragh, Knud Abildgaard; Hansen, Morten Hartvig

    2014-01-01

    Vertical wind shear is one of the dominating causes of load variations on the blades of a horizontal axis wind turbine. To alleviate the varying loads, wind turbine control systems have been augmented with sensors and actuators for individual pitch control. However, the loads caused by a vertical...... wind shear can also be affected through yaw misalignment. Recent studies of yaw control have been focused on improving the yaw alignment to increase the power capture at below rated wind speeds. In this study, the potential of alleviating blade load variations induced by the wind shear through yaw...... misalignment is assessed. The study is performed through simulations of a reference turbine. The study shows that optimal yaw misalignment angles for minimizing the blade load variations can be identified for both deterministic and turbulent inflows. It is shown that the optimal yaw misalignment angles can...

  17. FISHERMEN ALLEVIATION POVERTY MODEL IN THE NORTH COASTAL EAST JAVA

    Directory of Open Access Journals (Sweden)

    Roziana Ainul Hidayati

    2011-12-01

    Full Text Available Poverty is a multidimensional problem that the approach to eradicate poverty must also be multidimensional. The study aims to formulate a model of poverty alleviation in coastal fishing in the North Coast of East Java. Grounded research approach used to determine the causes, impacts and implications of poverty fishermen. The results showed that the main cause of poverty that occurred in the three districts in East Java's north coast is different from one another. In Gresik district, the major cause of poverty is law enforcements that do not support fishermen and overfishing. While Lamongan more due to low fish prices and capital problems. While in Tuban fishermen due to limited infrastructure and lazy and extravagant lifestyle of the fishermen. These differences lead to different coping strategies so that later can form a concept model of poverty alleviation North Coast fishermen in East Java.

  18. Islamic Microfinance: an Interest free Microfinance Model for Poverty Alleviation

    Directory of Open Access Journals (Sweden)

    Amit Kumar Chakrabarty

    2015-01-01

    Full Text Available This theoretical paper deals with Islamic microfinance and its rationality in Indian context as a panacea of Muslim poverty. Conventional microfinance system is very effective to alleviate poverty of developing countries. But it could not touch all community of people because of ‘interest’ component in debt and high degree of interest. Muslims dislike that microfinance which is based on ‘interest’ as it is strictly prohibited in Islam. Therefore the motto of financial inclusion is out of reach through conventional microfinance. An alternative interest free microfinance model has been developed in some part of world to include all Muslim poor people within the banking system. India is yet to adopt Islamic microfinance though 20% of total population is Muslim. The author strongly opines that India should adopt Islamic microfinance as a tool for poverty alleviation of Muslims as well as other communities.

  19. Elevatated CO2 alleviates heat stress tolerance in wheat

    DEFF Research Database (Denmark)

    Kjær, Katrine Heinsvig; Rosenqvist, Eva S. K.; Ottosen, Carl-Otto

    2014-01-01

    Title: The alleviating effect of elevated CO2 on heat stress susceptibility of two wheat (Triticum aestivum L.) cultivars Session: Plant response and adaptation to abiotic stress Sindhuja Shanmugam1, Katrine Heinsvig Kjaer2*, Carl-Otto Ottosen2, Eva Rosenqvist3, Dew Kumari Sharma3 and Bernd...... Wollenweber4 1Department of Bioenergy, Tamilnadu Agricultural University, Coimbatore, India. 2Department of Food Science, Aarhus University, Kirstinebjergvej 10, 5792 Årslev, Denmark 3Institute of Agricultural Sciences and Ecology, University of Copenhagen, Hojbakkegaard Allé 9, 2630 Taastrup, Denmark 4......Institute for Agroecology, Aarhus University, Forsøgsvej 1, 4200 Slagelse, Denmark *Presenting author This study analysed the alleviating effect of elevated CO2 on stress-induced decreases in photosynthesis and changes in carbohydrate metabolism in two wheat cultivars (Triticum aestivum L.) of different...

  20. The Role of Forests in Poverty Alleviation: Dealing with Multiple Millennium Development Goals

    NARCIS (Netherlands)

    Wiersum, K.F.; Ros-Tonen, Mirjam A.F.

    2005-01-01

    This policy brief summarises the present state of scientific understanding of the potential contribution of tropical forests to poverty alleviation and highlights the implications of this knowledge for forest-based poverty alleviation policies

  1. Macroeconomic Policies and their Impact on Poverty Alleviation in Pakistan

    OpenAIRE

    Rashid Amjad; A.R. Kemal

    1997-01-01

    The paper provides a consistent time-series of poverty estimates for the period 1963- 64 to 1992-93 for both the rural as well as the urban areas, examines the influence of macroeconomic policies on the poverty levels, analyses the impact of Structural Adjustment Programmes on the levels of poverty, and suggests a strategy for poverty alleviation in Pakistan. The paper explores in particular the influence on poverty of such factors as economic growth, agricultural growth, terms of trade for t...

  2. Effectiveness of microcredit for poverty alleviation: evidence from Indonesia

    OpenAIRE

    Arp, Frithjof; Ardisa, Alvin

    2016-01-01

    Debate persists about the effectiveness of microcredit for poverty alleviation. We argue that much of this debate is due to discipline-specific research approaches and methodological complexities obscuring fundamental issues. Microfinance organisations do not operate in a vacuum: other forms of collateral-free lending must be taken into account. We illustrate our argument with a study of formal and informal collateral-free lending in the Yogyakarta region of Indonesia. Focused on the fundame...

  3. BUILDING TRIBAL CAPABILITIES IN ENERGY AND ENVIRONMENTAL MANAGEMENT

    Energy Technology Data Exchange (ETDEWEB)

    Unknown

    2000-03-01

    The following activities were completed by the end of the quarter: (1) The CERT Executive Director invited a cross section of CERT member Tribes to participate in the project. By the end of the quarter, three Tribes had the invitation under active consideration, four Tribes expressed interest but wanted to see the detailed workplan prior to making a final decision and one Tribe, the Navajo Nation has accepted the invitation. (2) The CERT Board of Directors Executive Committee has endorsed two significant environmental policy priorities for consideration in the project. First, how does the federal Indian trust responsibility to land and natural resources as well as for the health, safety and political integrity of Indian Tribes affect the federal responsibility for facility cleanup and other statutory mandates under federal environmental statutes? And second, What are the protocols of government-to-government relations within a federal system of shared sovereignty and shared governmental responsibilities? And the corollaries to that question, What is the federal obligation for consultation with Tribes and how is that different and similar to consultation with states? And, What is the federal obligation to work cooperatively with Tribes and states in recognition of the three sovereigns of the American federal system? (3) The CERT consulted with political leaders and environmental staff of member and non-member Tribes. This consultation centered on three environmental policy priorities: issues concerning the intergovernmental interface between states, Tribes and federal government agencies and programs; Issues with the cleanup of federal facilities and activities that have damaged Tribal environmental resources; and issues concerning the DOE cleanup of federal facilities used in the production of nuclear weapons.

  4. A study of helicopter gust response alleviation by automatic control

    Science.gov (United States)

    Saito, S.

    1983-01-01

    Two control schemes designed to alleviate gust-induced vibration are analytically investigated for a helicopter with four articulated blades. One is an individual blade pitch control scheme. The other is an adaptive blade pitch control algorithm based on linear optimal control theory. In both controllers, control inputs to alleviate gust response are superimposed on the conventional control inputs required to maintain the trim condition. A sinusoidal vertical gust model and a step gust model are used. The individual blade pitch control, in this research, is composed of sensors and a pitch control actuator for each blade. Each sensor can detect flapwise (or lead-lag or torsionwise) deflection of the respective blade. The acturator controls the blade pitch angle for gust alleviation. Theoretical calculations to predict the performance of this feedback system have been conducted by means of the harmonic method. The adaptive blade pitch control system is composed of a set of measurements (oscillatory hub forces and moments), an identification system using a Kalman filter, and a control system based on the minimization of the quadratic performance function.

  5. Factors Influencing Poverty Alleviation amongst Microfinance Adopting Households in Zambia

    Directory of Open Access Journals (Sweden)

    Mavhungu Abel Mafukata

    2016-01-01

    Full Text Available The main objective of this paper is to investigate the factors having the most influence on the alleviation of poverty amongst the households adopting microfinance in Zambia. Ninety nine (n=99 respondents were randomly and purposively selected from amongst 340 microfinance adopters of the so-called Micro Bankers Trust programme operating a microfinance business in the Makululu Compound of Kabwe, Zambia. Socio-demographic primary data were collected through face-to-face interviews based on a semi-structured questionnaire instrument. The data were entered into an excel spreadsheet for analysis. The descriptive data were thereafter exported and fitted to an empirical model. The descriptive results revealed that the majority of the respondents were married, unemployed, fairly educated younger women from larger-sized poor households who drew their household income mainly from microfinance activities. The majority of the respondents thought microfinance had improved their well-being in some crucial areas. The results of the empirical model found that some respondents were indeed alleviated from poverty through microfinance. Conclusion drawn in this paper is that microfinance does alleviate poverty of the poor.

  6. EFFECTS OF SILICON ON ALLEVIATING ARSENIC TOXICITY IN MAIZE PLANTS

    Directory of Open Access Journals (Sweden)

    Airon José da Silva

    2015-02-01

    Full Text Available Arsenic is a metalloid highly toxic to plants and animals, causing reduced plant growth and various health problems for humans and animals. Silicon, however, has excelled in alleviating stress caused by toxic elements in plants. The aim of this study was to investigate the effects of Si in alleviating As stress in maize plants grown in a nutrient solution and evaluate the potential of the spectral emission parameters and the red fluorescence (Fr and far-red fluorescence (FFr ratio obtained in analysis of chlorophyll fluorescence in determination of this interaction. An experiment was carried out in a nutrient solution containing a toxic rate of As (68 μmol L-1 and six increasing rates of Si (0, 0.25, 0.5, 1.0, 1.5, and 2.0 mmol L-1. Dry matter production and concentrations of As, Si, and photosynthetic pigments were then evaluated. Chlorophyll fluorescence was also measured throughout plant growth. Si has positive effects in alleviating As stress in maize plants, evidenced by the increase in photosynthetic pigments. Silicon application resulted in higher As levels in plant tissue; therefore, using Si for soil phytoremediation may be a promising choice. Chlorophyll fluorescence analysis proved to be a sensitive tool, and it can be successfully used in the study of the ameliorating effects of Si in plant protection, with the Fr/FFr ratio as the variable recommended for identification of temporal changes in plants.

  7. Coherent Lidar Turbulence Measurement for Gust Load Alleviation

    Science.gov (United States)

    Bogue, Rodney K.; Ehernberger, L. J.; Soreide, David; Bagley, Hal

    1996-01-01

    Atmospheric turbulence adversely affects operation of commercial and military aircraft and is a design constraint. The airplane structure must be designed to survive the loads imposed by turbulence. Reducing these loads allows the airplane structure to be lighter, a substantial advantage for a commercial airplane. Gust alleviation systems based on accelerometers mounted in the airplane can reduce the maximum gust loads by a small fraction. These systems still represent an economic advantage. The ability to reduce the gust load increases tremendously if the turbulent gust can be measured before the airplane encounters it. A lidar system can make measurements of turbulent gusts ahead of the airplane, and the NASA Airborne Coherent Lidar for Advanced In-Flight Measurements (ACLAIM) program is developing such a lidar. The ACLAIM program is intended to develop a prototype lidar system for use in feasibility testing of gust load alleviation systems and other airborne lidar applications, to define applications of lidar with the potential for improving airplane performance, and to determine the feasibility and benefits of these applications. This paper gives an overview of the ACLAIM program, describes the lidar architecture for a gust alleviation system, and describes the prototype ACLAIM lidar system.

  8. Poverty alleviation programmes in India: a social audit.

    Science.gov (United States)

    K Yesudian, C A

    2007-10-01

    The review highlights the poverty alleviation programmes of the government in the post-economic reform era to evaluate the contribution of these programmes towards reducing poverty in the country. The poverty alleviation programmes are classified into (i) self-employment programmes; (ii) wage employment programmes; (iii) food security programmes; (iv) social security programmes; and (v) urban poverty alleviation programmes. The parameter used for evaluation included utilization of allocated funds, change in poverty level, employment generation and number or proportion of beneficiaries. The paper attempts to go beyond the economic benefit of the programmes and analyzes the social impact of these programmes on the communities where the poor live, and concludes that too much of government involvement is actually an impediment. On the other hand, involvement of the community, especially the poor has led to better achievement of the goals of the programmes. Such endeavours not only reduced poverty but also empowered the poor to find their own solutions to their economic problems. There is a need for decentralization of the programmes by strengthening the panchayat raj institutions as poverty is not merely economic deprivation but also social marginalization that affects the poor most.

  9. Environmental stresses can alleviate the average deleterious effect of mutations

    Directory of Open Access Journals (Sweden)

    Leibler Stanislas

    2003-05-01

    Full Text Available Abstract Background Fundamental questions in evolutionary genetics, including the possible advantage of sexual reproduction, depend critically on the effects of deleterious mutations on fitness. Limited existing experimental evidence suggests that, on average, such effects tend to be aggravated under environmental stresses, consistent with the perception that stress diminishes the organism's ability to tolerate deleterious mutations. Here, we ask whether there are also stresses with the opposite influence, under which the organism becomes more tolerant to mutations. Results We developed a technique, based on bioluminescence, which allows accurate automated measurements of bacterial growth rates at very low cell densities. Using this system, we measured growth rates of Escherichia coli mutants under a diverse set of environmental stresses. In contrast to the perception that stress always reduces the organism's ability to tolerate mutations, our measurements identified stresses that do the opposite – that is, despite decreasing wild-type growth, they alleviate, on average, the effect of deleterious mutations. Conclusions Our results show a qualitative difference between various environmental stresses ranging from alleviation to aggravation of the average effect of mutations. We further show how the existence of stresses that are biased towards alleviation of the effects of mutations may imply the existence of average epistatic interactions between mutations. The results thus offer a connection between the two main factors controlling the effects of deleterious mutations: environmental conditions and epistatic interactions.

  10. Foods provoking and alleviating symptoms in gastroparesis: patient experiences.

    Science.gov (United States)

    Wytiaz, Victoria; Homko, Carol; Duffy, Frank; Schey, Ron; Parkman, Henry P

    2015-04-01

    Nutritional counseling for gastroparesis focuses on reduction of meal size, fiber, and fat to control symptoms. The tolerance of gastroparesis patients for particular foods is largely anecdotal. The aim of this study was to identify and characterize foods provoking or alleviating gastroparesis symptoms. Gastroparesis patients completed: (1) Demographic Questionnaire; (2) Patient Assessment of Upper GI Symptoms; (3) Food Toleration and Aversion survey asking patients about experiences when eating certain foods utilizing a scale from -3 (greatly worsening symptoms) to +3 (greatly improving symptoms). Descriptive qualities (acidic, fatty, spicy, roughage-based, bitter, salty, bland, and sweet) were assigned to foods. Forty-five gastroparesis patients participated (39 idiopathic gastroparesis). Foods worsening symptoms included: orange juice, fried chicken, cabbage, oranges, sausage, pizza, peppers, onions, tomato juice, lettuce, coffee, salsa, broccoli, bacon, and roast beef. Saltine crackers, jello, and graham crackers moderately improved symptoms. Twelve additional foods were tolerated by patients (not provoking symptoms): ginger ale, gluten-free foods, tea, sweet potatoes, pretzels, white fish, clear soup, salmon, potatoes, white rice, popsicles, and applesauce. Foods provoking symptoms were generally fatty, acidic, spicy, and roughage-based. The foods shown to be tolerable were generally bland, sweet, salty, and starchy. This study identified specific foods that worsen as well as foods that may help alleviate symptoms of gastroparesis. Foods that provoked symptoms differed in quality from foods that alleviated symptoms or were tolerable. The results of this study illustrate specific examples of foods that aggravate or improve symptoms and provide suggestions for a gastroparesis diet.

  11. Tribal Science 2017 Webinar Series: Arctic Research, One Health and the Local Environmental Observer (LEO) Network: Ongoing Activities and Expansion to Lower 48

    Science.gov (United States)

    The U.S. EPA Sustainable and Healthy Communities Seminar Series presents the Tribal Science Webinar Series that will look to develop a forum for discussion of the complex environmental issues facing many tribal and indigenous communities.

  12. Understanding Malnutrition of Tribal Children in India: The Role of Women's Empowerment.

    Science.gov (United States)

    Debnath, Avijit; Bhattacharjee, Nairita

    2016-01-01

    Child malnutrition is considered to be the key risk factor for illness during adolescence and is responsible for about one-third of child deaths globally. Historically tribal communities have lagged behind the general population in terms of most socioeconomic aspects, and one such aspect is the nutritional status of children. The present study analyzes regional variations in child malnutrition and its association with women's empowerment in the tribal communities of India. The investigation is based on secondary data compiled from India's third National Family Health Survey (NFHS). Both bivariate and multivariate techniques were used to analyze data. We found a conditional inverse association between child malnutrition and women's empowerment in tribal communities. It is conditional in the sense that women's empowerment is effective when other factors supposed to influence nutritional status are proactive. Policy prescriptions are discussed.

  13. “Jordan First”: Tribalism, Nationalism and Legitimacy of Power in Jordan

    Directory of Open Access Journals (Sweden)

    Mohammed Ali Al Oudat

    2010-06-01

    Full Text Available Abstract: The significance of tribal identity in Jordan can be seen in the special relationship of traditional institutions with the state, which shows both the fluctuation in the concept of tribalism and how tribalism can be better understood by viewing it through the perspective of “Jordanian nationalism”. This relationship has created confusion on the local and national levels about how the state system should work through its institutions. Furthermore, the process of democratization is only a façade; Jordan is supposedly a constitutional monarchy, but in fact the king holds absolute power. The parliament’s autonomy has been minimal, in other words, the parliament is a symbol of democracy but is widely perceived as non-representative. This paper examines the regime security strategy “Jordan First” and the particularity of Jordanian identity through its relationship to the concept of a Jordanian national consensus.

  14. A socioecological approach to improving mammography rates in a tribal community.

    Science.gov (United States)

    English, Kevin C; Fairbanks, Jo; Finster, Carolyn E; Rafelito, Alvin; Luna, Jolene; Kennedy, Marianna

    2008-06-01

    This article highlights the processes and intermediate outcomes of a pilot project to increase mammography rates of women in an American Indian tribe in New Mexico. Using a socioecological framework and principles of community-based participatory research, a community coalition was able to (a) bolster local infrastructure to increase access to mammography services; (b) build public health knowledge and skills among tribal health providers; (c) identify community-specific knowledge, attitudes, and beliefs related to breast cancer; (d) establish interdependent partnerships among community health programs and between the tribe and outside organizations; and (e) adopt local policy initiatives to bolster tribal cancer control. These findings demonstrate the value of targeting a combination of individual, community, and environmental factors, which affect community breast cancer screening rates and incorporating cultural strengths and resources into all facets of a tribal health promotion intervention.

  15. 78 FR 68839 - Tribal Mobility Fund Phase I Auction Rescheduled for February 25, 2014; Notice of Changes to...

    Science.gov (United States)

    2013-11-15

    ... FEDERAL COMMUNICATIONS COMMISSION [AU Docket No. 13-53; DA 13-2057] Tribal Mobility Fund Phase I Auction Rescheduled for February 25, 2014; Notice of Changes to Auction 902 Schedule Following Resumption... up to $50 million in one-time Tribal Mobility Fund Phase I support, will be conducted on February 25...

  16. A Special Issue of the Journal of Forestry—Tribal Forest Management: Innovations for Sustainable Forest Management

    Science.gov (United States)

    Michael J. Dockry; Serra J. Hoagland

    2017-01-01

    Native American forests and tribal forest management practices have sustained indigenous communities, economies, and resources for millennia. These systems provide a wealth of knowledge and successful applications of long-term environmental stewardship and integrated, sustainable forest management. Tribal forestry has received an increasing amount of attention from...

  17. 45 CFR 309.170 - What statistical and narrative reporting requirements apply to Tribal IV-D programs?

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What statistical and narrative reporting... (IV-D) PROGRAM Statistical and Narrative Reporting Requirements § 309.170 What statistical and narrative reporting requirements apply to Tribal IV-D programs? (a) Tribes and Tribal organizations...

  18. 45 CFR 310.5 - What options are available for Computerized Tribal IV-D Systems and office automation?

    Science.gov (United States)

    2010-10-01

    ... IV-D Systems and office automation? 310.5 Section 310.5 Public Welfare Regulations Relating to Public... AUTOMATION Requirements for Computerized Tribal IV-D Systems and Office Automation § 310.5 What options are available for Computerized Tribal IV-D Systems and office automation? (a) Allowable computerized support...

  19. 45 CFR 310.40 - What requirements apply for accessing systems and records for monitoring Computerized Tribal IV-D...

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What requirements apply for accessing systems and records for monitoring Computerized Tribal IV-D Systems and Office Automation? 310.40 Section 310.40... COMPUTERIZED TRIBAL IV-D SYSTEMS AND OFFICE AUTOMATION Accountability and Monitoring Procedures for...

  20. 45 CFR 310.35 - Under what circumstances would emergency FFP be available for Computerized Tribal IV-D Systems?

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Under what circumstances would emergency FFP be... AND OFFICE AUTOMATION Funding for Computerized Tribal IV-D Systems and Office Automation § 310.35 Under what circumstances would emergency FFP be available for Computerized Tribal IV-D Systems? (a...

  1. 45 CFR 310.25 - What conditions apply to acquisitions of Computerized Tribal IV-D Systems?

    Science.gov (United States)

    2010-10-01

    ... FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES COMPUTERIZED TRIBAL IV-D SYSTEMS AND OFFICE AUTOMATION Funding for Computerized Tribal IV-D Systems and Office Automation § 310.25 What conditions apply to... 45 Public Welfare 2 2010-10-01 2010-10-01 false What conditions apply to acquisitions of...

  2. 45 CFR 310.30 - Under what circumstances would FFP be suspended or disallowed in the costs of Computerized Tribal...

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Under what circumstances would FFP be suspended or... SYSTEMS AND OFFICE AUTOMATION Funding for Computerized Tribal IV-D Systems and Office Automation § 310.30 Under what circumstances would FFP be suspended or disallowed in the costs of Computerized Tribal IV-D...

  3. 25 CFR 900.51 - What is an Indian tribe or tribal organization's property management system expected to do?

    Science.gov (United States)

    2010-04-01

    ... Systems Property Management System Standards § 900.51 What is an Indian tribe or tribal organization's... 25 Indians 2 2010-04-01 2010-04-01 false What is an Indian tribe or tribal organization's property management system expected to do? 900.51 Section 900.51 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE...

  4. 42 CFR 137.401 - What role does Tribal consultation play in the IHS annual budget request process?

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false What role does Tribal consultation play in the IHS annual budget request process? 137.401 Section 137.401 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF...-GOVERNANCE Secretarial Responsibilities Budget Request § 137.401 What role does Tribal consultation play in...

  5. 25 CFR 900.48 - If the Indian tribe or tribal organization does not propose different standards, what basic...

    Science.gov (United States)

    2010-04-01

    ... EDUCATION ASSISTANCE ACT Standards for Tribal or Tribal Organization Management Systems Procurement... procurement supported by Federal funds if a conflict of interest, real or apparent, would be involved. (2) An... that is not substantial or a gift that is an unsolicited item of nominal value. (3) These standards...

  6. 25 CFR 170.412 - How is the tribal IRR long-range transportation plan developed and approved?

    Science.gov (United States)

    2010-04-01

    ...-range transportation plan developed and approved? (a) The tribal IRR long-range transportation plan is... 25 Indians 1 2010-04-01 2010-04-01 false How is the tribal IRR long-range transportation plan developed and approved? 170.412 Section 170.412 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR...

  7. 26 CFR 31.3402(r)-1 - Withholding on distributions of Indian gaming profits to tribal members.

    Science.gov (United States)

    2010-04-01

    ... profits to tribal members. 31.3402(r)-1 Section 31.3402(r)-1 Internal Revenue INTERNAL REVENUE SERVICE... TAXES AND COLLECTION OF INCOME TAX AT SOURCE Collection of Income Tax at Source § 31.3402(r)-1 Withholding on distributions of Indian gaming profits to tribal members. (a) (1) General rule. Section 3402(r...

  8. Escaping social-ecological traps through tribal stewardship on national forest lands in the Pacific Northwest, United States of America

    Science.gov (United States)

    Jonathan W. Long; Frank K. Lake

    2018-01-01

    Tribal communities in the Pacific Northwest of the United States of America (USA) have long-standing relationships to ancestral lands now managed by federal land management agencies. In recent decades, federal and state governments have increasingly recognized tribal rights to resources on public lands and to participate in their management. In support of a new...

  9. 25 CFR 166.100 - What special tribal policies will we apply to permitting on Indian agricultural lands?

    Science.gov (United States)

    2010-04-01

    ... preferences in permits advertised for bid under § 166.221 of this part, by allowing prospective Indian operators to match the highest responsible bid (unless the tribal law or leasing policy specifies some other... THE INTERIOR LAND AND WATER GRAZING PERMITS Tribal Policies and Laws Pertaining to Permits § 166.100...

  10. 45 CFR 309.75 - What administrative and management procedures must a Tribe or Tribal organization include in a...

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What administrative and management procedures must... ENFORCEMENT (IV-D) PROGRAM Tribal IV-D Plan Requirements § 309.75 What administrative and management... must include in its Tribal IV-D plan the administrative and management provisions contained in this...

  11. Arbuscular mycorrhizae alleviate negative effects of zinc oxide nanoparticle and zinc accumulation in maize plants--A soil microcosm experiment.

    Science.gov (United States)

    Wang, Fayuan; Liu, Xueqin; Shi, Zhaoyong; Tong, Ruijian; Adams, Catharine A; Shi, Xiaojun

    2016-03-01

    ZnO nanoparticles (NPs) are considered an emerging contaminant when in high concentration, and their effects on crops and soil microorganisms pose new concerns and challenges. Arbuscular mycorrhizal (AM) fungi (AMF) form mutualistic symbioses with most vascular plants, and putatively contribute to reducing nanotoxicity in plants. Here, we studied the interactions between ZnO NPs and maize plants inoculated with or without AMF in ZnO NPs-spiked soil. ZnO NPs had no significant adverse effects at 400 mg/kg, but inhibited both maize growth and AM colonization at concentrations at and above 800 mg/kg. Sufficient addition of ZnO NPs decreased plant mineral nutrient acquisition, photosynthetic pigment concentrations, and root activity. Furthermore, ZnO NPs caused Zn concentrations in plants to increase in a dose-dependent pattern. As the ZnO NPs dose increased, we also found a positive correlation with soil diethylenetriaminepentaacetic acid (DTPA)-extractable Zn. However, AM inoculation significantly alleviated the negative effects induced by ZnO NPs: inoculated-plants experienced increased growth, nutrient uptake, photosynthetic pigment content, and SOD activity in leaves. Mycorrhizal plants also exhibited decreased ROS accumulation, Zn concentrations and bioconcentration factor (BCF), and lower soil DTPA-extractable Zn concentrations at high ZnO NPs doses. Our results demonstrate that, at high contamination levels, ZnO NPs cause toxicity to AM symbiosis, but AMF help alleviate ZnO NPs-induced phytotoxicity by decreasing Zn bioavailability and accumulation, Zn partitioning to shoots, and ROS production, and by increasing mineral nutrients and antioxidant capacity. AMF may play beneficial roles in alleviating the negative effects and environmental risks posed by ZnO NPs in agroecosystems. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Biofuel crops with CAM photosynthesis: Economic potential on moisture-limited lands

    Science.gov (United States)

    Bartlett, Mark; Hartzell, Samantha; Porporato, Amilcare

    2017-04-01

    As the demand for food and renewable energy increases, the intelligent utilization of marginal lands is becoming increasingly critical. In marginal lands classified by limited rainfall or soil salinity, the cultivation of traditional C3 and C4 photosynthesis crops often is economically infeasible. However, in such lands, nontraditional crops with crassulacean acid metabolism (CAM) photosynthesis show great economic potential for cultivation. CAM crops including Opuntia (prickly pear) and Ananas (pineapple) achieve a water use efficiency which is three fold higher than C4 crops such as corn and 6-fold higher than C3 crops such as wheat, leading to a comparable annual productivity with only 20% of the water demand. This feature, combined with a shallow rooting depth and a high water storage capacity, allows CAM plants to take advantage of small, infrequent rainfall amounts in shallow, quickly draining soils. Furthermore, CAM plants typically have properties (e.g., high content of non-structural carbohydrates) that are favorable for biofuel production. Here, for marginal lands characterized by low soil moisture availability and/or high salinity, we assess the potential productivity and economic benefits of CAM plants. CAM productivity is estimated using a recently developed model which simulates CAM photosynthesis under a range of soil and climate conditions. From these results, we compare the energy and water resource inputs required by CAM plants to those required by more traditional C3 and C4 crops (corn, wheat, sorghum), and we evaluate the economic potential of CAM crops as sources of food, fodder, or biofuel in marginal soils. As precipitation events become more intense and infrequent, we show that even though marginal land area may increase, CAM crop cultivation shows great promise for maintaining high productivity with minimal water inputs. Our analysis indicates that on marginal lands, widespread cultivation of CAM crops as biofuel feedstock may help

  13. Is genetically modified crop the answer for the next green revolution?

    Science.gov (United States)

    Basu, Saikat Kumar; Dutta, Madhuleema; Goyal, Aakash; Bhowmik, Pankaj Kumar; Kumar, Jitendra; Nandy, Sanjib; Scagliusi, Sandra Mansun; Prasad, Rajib

    2010-01-01

    Post-green revolution advances made in biotechnology paved the way of cultivating the high-yielding, stress and disease resistant genetically modified (GM) varieties of wheat, rice, maize cotton and several other crops. The recent rapid commercialization of the genetically modified crops in Asia, Americas and Australia indicates the potentiality of this new technology. GM crops give higher yields and are rich in nutritional values containing vitamins and minerals and can thus can help to alleviate hunger and malnutrition of the growing population in the under developed and developing countries. It could also be possible to develop more biotic and abiotic stress resistant genotypes in these crops where it was difficult to develop due to the unavailability of genes of resistance in the crossing germplasms. However, further research and investigations are needed to popularize the cultivation of these crops in different parts of the world. This review provides an insight of the impact of GM crops on contemporary agriculture across the past few decades, traces its' history across time, highlights new achievements and breakthroughs and discusses the future implication of this powerful technology in the coming few decades.

  14. Interfaces in Social Innovation: an Action Research Story on a Tribal Women's Collective

    Directory of Open Access Journals (Sweden)

    Asha Banu Soletti

    2018-02-01

    Full Text Available This paper examines the nature of social interfaces that has emerged in the context of social innovations with vulnerable and marginalised tribal communities along the Tansa Reservoir in Maharashtra, India. This paper is part of a larger action research project that strives towards improving the livelihoods of tribal women through collectives such as self-help groups. The analysis presented in this paper pertains to the experiences of 13 tribal women who have come forward to form a self-help group to supplement their livelihoods. According to the tribal women, the collective spaces that the self-help group provide has itself been termed as innovation. In the above-mentioned context, this paper specifically examines the nature of diverse values and beliefs, interests, knowledge and power among different actors involved in promoting livelihood-based women’s collectives. It also explores the nature of response among tribal women to the intervention of outside experts in the day-to-day activities of their collective. The findings of this paper illustrate the discontinuities associated with the collective and specifically on the nature of frictions, disagreements and conflicts between actors, which are mediated and transformed at critical junctures. This signifies an underlying asymmetry between the knowledge systems of tribal women and outside experts respectively. Furthermore, this paper argues that if not properly nurtured, such innovative collective spaces can become sites of domination and agents for the perpetuation of mere socio-technical interest. Instead, the discourse of social innovation needs to be socially embedded within the issues of rights, recognition, representation and empowerment of those people who are vulnerable and marginalised in the society.

  15. Assessment of orthodontic treatment need among tribal children of Indore division, Central India.

    Science.gov (United States)

    Muralidharan, Shrikanth; Chauhan, Astha; Gowda, Srinivasa; Ambekar, Rutuja; Rathore, Bhupendra S; Chabra, Sakshi; Lalani, Afsheen; Harani, Harsh

    2018-01-01

    India is home to many tribes which have an interesting and varied history of origins, customs and social practices. Oral health care in tribal areas is limited due to shortage of dental manpower, financial constraints and the lack of perceived need for dental care among tribal masses. To assess orthodontic treatment need among tribal children of Indore division, Central India. A cross-sectional house to house survey was carried out among 800 tribal children aged 5 to 15 years old in two major tribal districts of Indore division. Permissions and consent were obtained from local administrative authorities, ethical committee and parents respectively. A structured proforma was used to record demographic data. Examination for dentofacial anomalies was conducted according to WHO 1997 survey methods. Descriptive tables and analytical tests like ANOVA, post-hoc and chi-square test were employed. The mean age was 9.75(±2.43) years. The mean DAI score among 12 to 15 years old children was 23.19±5.22. Female exhibited higher (24.51±5.34) mean DAI score compared to males (22.12±4.87) (p<0.05). The Patelia tribes (24.38±5.13) reported higher mean DAI score than Bhilala (23.02±5.69) and Bhil tribe (22.73±4.79) (p<0.005). The tribal children had minor malocclusion with no or slight treatment need. Categorization of orthodontic treatment need according to malocclusion severity is particularly important for the planning of corresponding public policies. The isolation of the villages, lack of transportation options imposes limitations on the availability of health professionals to provide dental services.

  16. Heavy metal toxicities in vegetable crops. VI. The effect of potassium and calcium concentration in the nutrient solution on manganese toxicities in vegetable crops

    Energy Technology Data Exchange (ETDEWEB)

    Osawa, T; Ikeda, H

    1977-01-01

    Eight species of vegetable crops were grown in solution culture in order to investigate the effect of potassium and calcium concentration in the nutrient solution on manganese toxicities in vegetable crops. Manganese was supplied at levels of 0.5, 30, and 100 ppm. At each manganese level potassium or calcium was supplied at rates of 2, 6, and 18 me/l. The pH of the nutrient solution was adjusted to 5. Manganese excess induced interveinal chlorosis on upper leaves in bean, eggplant, pepper, and spinach, and marginal chlorosis on lower leaves in cabbage, lettuce, and celery. In Welsh onions chlorosis was induced on lower leaves. Increasing the supply of potassium and calcium reduced the severity of manganese-induced chlorosis. This beneficial effect was generally more marked with calcium than with potassium. Increasing the supply of potassium and calcium was effective in alleviating the growth reduction of vegetable crops due to manganese excess. This effect also was more marked with calcium than with potassium. With increasing manganese level in the nutrient solution the manganese concentration in leaves of vegetable crops increased. Increasing the supply of potassium and calcium inhibited excessive accumulation of manganese in leaves. The influence of calcium was stronger than that of potassium. In any of the vegetable crops tested, regardless of potassium and calcium treatments, manganese concentration in leaves was closely related to manganese toxicities; the more the accumulation of manganese in leaves increased, the more the severity of manganese-induced chlorosis and growth reduction increased.

  17. 45 CFR 309.145 - What costs are allowable for Tribal IV-D programs carried out under § 309.65(a) of this part?

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What costs are allowable for Tribal IV-D programs... ENFORCEMENT (IV-D) PROGRAM Tribal IV-D Program Funding § 309.145 What costs are allowable for Tribal IV-D... maintenance of essential Office Automation capability; (4) Establishment of Intergovernmental Service...

  18. Biogas production from energy crops and crop residues

    Energy Technology Data Exchange (ETDEWEB)

    Lehtomaeki, A.

    2006-07-01

    The feasibility of utilising energy crops and crop residues in methane production through anaerobic digestion in boreal conditions was evaluated in this thesis. Potential boreal energy crops and crop residues were screened for their suitability for methane production, and the effects of harvest time and storage on the methane potential of crops was evaluated. Codigestion of energy crops and crop residues with cow manure, as well as digestion of energy crops alone in batch leach bed reactors with and without a second stage upflow anaerobic sludge blanket reactor (UASB) or methanogenic filter (MF) were evaluated. The methane potentials of crops, as determined in laboratory methane potential assays, varied from 0.17 to 0.49 m3 CH{sub 4} kg-1 VS{sub added} (volatile solids added) and from 25 to 260 m3 CH4 t-1 ww (tons of wet weight). Jerusalem artichoke, timothy-clover and reed canary grass gave the highest methane potentials of 2 900-5 400 m3 CH{sub 4} ha-1, corresponding to a gross energy potential of 28-53 MWh ha-1 and 40 000-60 000 km ha-1 in passenger car transport. The methane potentials per ww increased with most crops as the crops matured. Ensiling without additives resulted in minor losses (0-13%) in the methane potential of sugar beet tops but more substantial losses (17-39%) in the methane potential of grass, while ensiling with additives was shown to have potential in improving the methane potentials of these substrates by up to 19-22%. In semi-continuously fed laboratory continuously stirred tank reactors (CSTRs) co-digestion of manure and crops was shown feasible with feedstock VS containing up to 40% of crops. The highest specific methane yields of 0.268, 0.229 and 0.213 m3 CH{sub 4} kg-1 VS{sub added} in co-digestion of cow manure with grass, sugar beet tops and straw, respectively, were obtained with 30% of crop in the feedstock, corresponding to 85-105% of the methane potential in the substrates as determined by batch assays. Including 30% of crop in

  19. Stable Food Crops Turning Into Commercial Crops: Case studies of ...

    African Journals Online (AJOL)

    RahelYilma

    case study analyses for the cereal crops of teff3, wheat and rice. Specifically, the ... behavior of households during the process of commercial transformation of subsistence ..... roducer → rural assembler, and producer → consumer. As with teff ...

  20. Recycling crop residues for use in recirculating hydroponic crop production

    Science.gov (United States)

    Mackowiak, C. L.; Garland, J. L.; Sager, J. C.

    1996-01-01

    As part of bioregenerative life support feasibility testing by NASA, crop residues are being used to resupply elemental nutrients to recirculating hydroponic crop production systems. Methods for recovering nutrients from crop residues have evolved from water soaking (leaching) to rapid aerobic bioreactor processing. Leaching residues recovered the majority of elements but it also recovered significant amounts of soluble organics. The high organic content of leachates was detrimental to plant growth. Aerobic bioreactor processing reduced the organic content ten-fold, which reduced or eliminated phytotoxic effects. Wheat and potato production studies were successful using effluents from reactors having with 8- to 1-day retention times. Aerobic bioreactor effluents supplied at least half of the crops elemental mass needs in these studies. Descriptions of leachate and effluent mineral content, biomass productivity, microbial activity, and nutrient budgets for potato and wheat are presented.

  1. Pattern of Decision Making of Irula Tribal Farm Women in Nilgiris District

    Directory of Open Access Journals (Sweden)

    Sujeetha Natarajan

    2016-07-01

    Full Text Available The study was undertaken to find out the pattern of decision making of the Irula  tribal farm women of Nilgiris district in farm and home. The study revealed that Irula tribal farm women took self decision in the case of irrigating fields (85.00 followed by using plant protection measures (83.33 in case of farm management and took self decision in cases like selection and preparation of food (100.00, decorating the house (70.00 They had least participation in decisions like construction of new house (63.33 followed by borrowing and giving loans (38.33.

  2. Tribal Colleges Initiative project. Quarterly report, April 1--June 30, 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    The Tribal Colleges Initiative (TCI) grant is in the second year of funding from the US Department of Energy Environmental Management program. This quarterly report includes activities for the first three months (April 1--June 30, 1998) of the Year 2 funding period. The TCI program office requested each Tribal College to write a quarterly report of activities at their respective institutions. These reports are attached. These institutions are Southwestern Indian Polytechnic Institute (SIPI), Crownpoint Institute of Technology (CIT) and the Dine` College (DC, formerly Navajo Community College). The purpose of this program is to offer educational opportunities to Native Americans in the environmental field.

  3. The Circle of Prosperity: Tribal Colleges, Tradition, and Technology -- Building Synergistic Cross-Community Collaborations

    Science.gov (United States)

    Billy, C. L.

    2003-12-01

    For more than three decades, American Indian Tribal Colleges and Universities have been working to sustain what is ours: our land, our language, our communities, and our culture. Tribal Colleges have achieved success by helping our communities, located in some of the poorest and most geographically remote areas of the country, develop systems for higher education, research, and economic development that are accessible, culturally responsive, and place-based. American Indian higher education is holistic, focused on the mind, body, spirit, and family. Research is respectful of culture, mindful of community values, and essential to community well-being. Economic development strategies are based on national and international trends, but focused on relationships between local people and their land. In this environment, applied research flourishes and new knowledge, integrating traditional ways of knowing with western science, is created and used. In the 1990s, the American Indian Higher Education Consortium, which is composed of 35 Tribal Colleges and Universities in the U.S. and Canada, launched a major initiative to expand and enhance this capacity through new collaborations and state-of-the-art information and communications technologies. Through a multi-phase effort, the Tribal Colleges developed and are currently implementing a dynamic and broad-based strategic plan. The goal: to reach a "Circle of Prosperity," a place where tribal traditions and new technologies are woven together to build stronger and more sustainable communities through enhanced STEM education and research programs. Our plan, the "Tribal College Framework for Community Technology," is a framework of strategic partnerships, resources, and tools that is helping us create locally based economic and social opportunities through information and communications technology and use of the Internet. During this presentation, we will: (a) discuss the innovative collaborative process we are using to build

  4. The Penobscot River and environmental contaminants: Assessment of tribal exposure through sustenance lifeways

    Science.gov (United States)

    Marshall, Valerie; Kusnierz, Daniel; Hillger, Robert; Ferrario, Joseph; Hughes, Thomas; Diliberto, Janet; Orazio, Carl E.; Dudley, Robert W.; Byrne, Christian; Sugatt, Richard; Warren, Sarah; DeMarini, David; Elskus, Adria; Stodola, Steve; Mierzykowski, Steve; Pugh, Katie; Culbertson, Charles W.

    2015-01-01

    EPA in collaboration with the Penobscot Indian Nation, U.S. Geological Survey (USGS), Agency for Toxic Substances and Disease Registry (ATSDR), and the U.S. Fish and Wildlife Service (USF&WS) collectively embarked on a four year research study to evaluate the environmental health of the riverine system by targeting specific cultural practices and using traditional science to conduct a preliminary contaminant screening of the flora and fauna of the Penobscot River ecosystem. This study was designed as a preliminary screening to determine if contaminant concentrations in fish, eel, snapping turtle, wood ducks, and plants in Regions of the Penobscot River relevant to where PIN tribal members hunt, fish and gather plants were high enough to be a health concern. This study was not designed to be a statistically validated assessment of contaminant differences among study sites or among species. The traditional methodology for health risk assessment used by the U. S. Environmental Protection Agency (EPA) is based on the use of exposure assumptions (e.g. exposure duration, food ingestion rate, body weight, etc.) that represent the entire American population, either as a central tendency exposure (e.g. average, median) or as a reasonable maximum exposure (e.g. 95% upper confidence limit). Unfortunately, EPA lacked exposure information for assessing health risks for New England regional tribes sustaining a tribal subsistence way of life. As a riverine tribe, the Penobscot culture and traditions are inextricably tied to the Penobscot River watershed. It is through hunting, fishing, trapping, gathering and making baskets, pottery, moccasins, birch-bark canoes and other traditional practices that the Penobscot culture and people are sustained. The Penobscot River receives a variety of pollutant discharges leaving the Penobscot Indian Nation (PIN) questioning the ecological health and water quality of the river and how this may affect the practices that sustain their way of life

  5. African Crop Science Journal: Submissions

    African Journals Online (AJOL)

    Particular attention should be paid to the study factors/treatments and their structure, design, ... The African Crop Science Journal uses the Harvard citation style. Only published articles (journals and proceedings) or books may be cited.

  6. Plant senescence and crop productivity

    DEFF Research Database (Denmark)

    Gregersen, Per L.; Culetic, Andrea; Boschian, Luca

    2013-01-01

    Senescence is a developmental process which in annual crop plants overlaps with the reproductive phase. Senescence might reduce crop yield when it is induced prematurely under adverse environmental conditions. This review covers the role of senescence for the productivity of crop plants....... With the aim to enhance productivity, a number of functional stay-green cultivars have been selected by conventional breeding, in particular of sorghum and maize. In many cases, a positive correlation between leaf area duration and yield has been observed, although in a number of other cases, stay...... plants, the expression of the IPT gene under control of senescence-associated promoters has been the most successful. The promoters employed for senescence-regulated expression contain cis-elements for binding of WRKY transcription factors and factors controlled by abscisic acid. In most crops...

  7. The Tribal Odisha Eye Disease Study (TOES) 1: prevalence and causes of visual impairment among tribal children in an urban school in Eastern India.

    Science.gov (United States)

    Warkad, Vivekanand U; Panda, Lapam; Behera, Pradeep; Das, Taraprasad; Mohanta, Bikash C; Khanna, Rohit

    2018-04-01

    To estimate the prevalence and causes of visual impairment and other ocular comorbidities among tribal children in an urban school population in eastern India. In this cross-sectional study, vision screening tests were administered to tribal school children. Demographic data, including name, age, sex, home district, height, and weight of each child, and examination data, including unaided and pinhole visual acuity, external eye examination with a flashlight, slit-lamp examination, intraocular pressure (IOP) measurement, and undilated fundus photography, were collected. Children with visual acuity of less than 20/20, abnormal anterior or posterior segment findings, and IOP of >21 mm Hg were referred for further evaluation. Of 10,038 children (5,840 males [58.2%]) screened, 335 (median age, 9 years; range, 6-17 years) were referred. Refractive error was the most common cause of visual impairment (59.52%; 95% CI, 51.97-66.65) followed by amblyopia (17.2%; 95% CI, 12.3-23.6) and posterior segment anomaly (14.88%; 95% CI, 10.2-21.0). The prevalence of best-corrected visual acuity of 20/40 was 0.13%. The prevalence of blindness was 0.03%. Visual impairment among tribal children in this residential school is an uncommon but important disability. Copyright © 2018 American Association for Pediatric Ophthalmology and Strabismus. Published by Elsevier Inc. All rights reserved.

  8. Parallel Mitogenome Sequencing Alleviates Random Rooting Effect in Phylogeography.

    Science.gov (United States)

    Hirase, Shotaro; Takeshima, Hirohiko; Nishida, Mutsumi; Iwasaki, Wataru

    2016-04-28

    Reliably rooted phylogenetic trees play irreplaceable roles in clarifying diversification in the patterns of species and populations. However, such trees are often unavailable in phylogeographic studies, particularly when the focus is on rapidly expanded populations that exhibit star-like trees. A fundamental bottleneck is known as the random rooting effect, where a distant outgroup tends to root an unrooted tree "randomly." We investigated whether parallel mitochondrial genome (mitogenome) sequencing alleviates this effect in phylogeography using a case study on the Sea of Japan lineage of the intertidal goby Chaenogobius annularis Eighty-three C. annularis individuals were collected and their mitogenomes were determined by high-throughput and low-cost parallel sequencing. Phylogenetic analysis of these mitogenome sequences was conducted to root the Sea of Japan lineage, which has a star-like phylogeny and had not been reliably rooted. The topologies of the bootstrap trees were investigated to determine whether the use of mitogenomes alleviated the random rooting effect. The mitogenome data successfully rooted the Sea of Japan lineage by alleviating the effect, which hindered phylogenetic analysis that used specific gene sequences. The reliable rooting of the lineage led to the discovery of a novel, northern lineage that expanded during an interglacial period with high bootstrap support. Furthermore, the finding of this lineage suggested the existence of additional glacial refugia and provided a new recent calibration point that revised the divergence time estimation between the Sea of Japan and Pacific Ocean lineages. This study illustrates the effectiveness of parallel mitogenome sequencing for solving the random rooting problem in phylogeographic studies. © The Author 2016. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution.

  9. Methylphenidate alleviates manganese-induced impulsivity but not distractibility

    Science.gov (United States)

    Beaudin, Stephane A.; Strupp, Barbara J.; Uribe, Walter; Ysais, Lauren; Strawderman, Myla; Smith, Donald R.

    2017-01-01

    Recent studies from our lab have demonstrated that postnatal manganese (Mn) exposure in a rodent model can cause lasting impairments in fine motor control and attention, and that oral methylphenidate (MPH) treatment can effectively treat the dysfunction in fine motor control. However, it is unknown whether MPH treatment can alleviate the impairments in attention produced by Mn exposure. Here we used a rodent model of postnatal Mn exposure to determine whether (1) oral MPH alleviates attention and impulse control deficits caused by postnatal Mn exposure, using attention tasks that are variants of the 5-choice serial reaction time task, and (2) whether these treatments affected neuronal dendritic spine density in the medial prefrontal cortex (mPFC) and dorsal striatum. Male Long-Evans rats were exposed orally to 0 or 50 mg Mn/kg/d throughout life starting on PND 1, and tested as young adults (PND 107 – 115) on an attention task that specifically tapped selective attention and impulse control. Animals were treated with oral MPH (2.5 mg/kg/d) throughout testing on the attention task. Our findings show that lifelong postnatal Mn exposure impaired impulse control and selective attention in young adulthood, and that a therapeutically relevant oral MPH regimen alleviated the Mn-induced dysfunction in impulse control, but not selective attention, and actually impaired focused attention in the Mn group. In addition, the effect of MPH was qualitatively different for the Mn-exposed versus control animals across a range of behavioral measures of inhibitory control and attention, as well as dendritic spine density in the mPFC, suggesting that postnatal Mn exposure alters catecholaminergic systems modulating these behaviors. Collectively these findings suggest that MPH may hold promise for treating the behavioral dysfunction caused by developmental Mn exposure, although further research is needed with multiple MPH doses to determine whether a dose can be identified that

  10. Crop diversity for yield increase.

    Directory of Open Access Journals (Sweden)

    Chengyun Li

    2009-11-01

    Full Text Available Traditional farming practices suggest that cultivation of a mixture of crop species in the same field through temporal and spatial management may be advantageous in boosting yields and preventing disease, but evidence from large-scale field testing is limited. Increasing crop diversity through intercropping addresses the problem of increasing land utilization and crop productivity. In collaboration with farmers and extension personnel, we tested intercropping of tobacco, maize, sugarcane, potato, wheat and broad bean--either by relay cropping or by mixing crop species based on differences in their heights, and practiced these patterns on 15,302 hectares in ten counties in Yunnan Province, China. The results of observation plots within these areas showed that some combinations increased crop yields for the same season between 33.2 and 84.7% and reached a land equivalent ratio (LER of between 1.31 and 1.84. This approach can be easily applied in developing countries, which is crucial in face of dwindling arable land and increasing food demand.

  11. Nephrogenic systemic fibrosis symptoms alleviated by renal transplantation

    DEFF Research Database (Denmark)

    Hansen, Jesper Melchior

    2011-01-01

    are limited. Anecdotal reports have shown partial or complete resolution of NSF following successful renal transplantation early in the course of NSF. In this report, we describe alleviation of NSF symptoms in two women following successful renal transplantation more than 3 years after onset of NSF.......Nephrogenic systemic fibrosis (NSF) is a rare, serious, and life-threatening disease of patients with severe renal impairment. Gadolinium-containing contrast agents have been shown to be the crucial trigger. There is no proven medical cure for the disease, and symptomatic treatment options...

  12. Genetically Modified Rice Adoption: Implications for Welfare and Poverty Alleviation

    OpenAIRE

    Anderson, Kym; Jackson, Lee Ann; Nielsen, Chantal Pohl

    2004-01-01

    The first generation of genetically modified (GM) crop varieties sought to increase producer profitability through cost reductions or higher yields, while the next generation of GM food research is focusing on breeding for attributes of interest to consumers. Golden Rice, for example, has been genetically engineered to contain a higher level of vitamin A and thereby boost the health of po...

  13. Role of Airpower for Counterinsurgency in Afghanistan and FATA (Federally Administered Tribal Areas)

    Science.gov (United States)

    2009-06-01

    Malaysia , Greece, Philippine and Vietnam. The last part briefly analyzes the methods used to separate the population from insurgents and the role of...the Senate. These members were elected by the tribal maliks until 1997, when universal franchise was introduced in FATA. Under the Pakistan Political

  14. Report: Incurred Cost Audit of Three EPA Cooperative Agreements Awarded to National Tribal Environmental Council, Inc.

    Science.gov (United States)

    Report #10-4-0067, February 17, 2010. The recipient’s work plans do not include a description of the recipient’s goals or objectives for its participation in the Western Regional Air Partnership and National Tribal Air Association.

  15. 40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

    Science.gov (United States)

    2010-07-01

    ... appropriate infrastructure or government capacity to effectively carry out a State or Tribal program. (b... documents the results of the inspection. (v) Records are retained by the certified inspector or the firm. (2... elimination of all identified hazards. (vi) The certified risk assessor or the firm retains the appropriate...

  16. Tribal Formulations for Treatment of Pain: A Study of the Bede ...

    African Journals Online (AJOL)

    The Bedes form one of the largest tribal or indigenous communities in Bangladesh and are popularly known as the boat people or water gypsies because of their preference for living in boats. They travel almost throughout the whole year by boats on the numerous waterways of Bangladesh and earn their livelihood by ...

  17. Perception of the Effect of Leadership Styles on Organizational Commitment at Tribal Colleges and Universities

    Science.gov (United States)

    Mathern, Amber M.

    2016-01-01

    This study was conducted to determine if a relationship exists between the perceived leadership style of supervisors and the organizational commitment level of the subordinate employees within Tribal Colleges and Universities (TCUs). Additionally, the study examined whether a difference exists in the organizational commitment levels of TCU…

  18. 249 The Effect of Inter-tribal Post Election Violence Conflict Trauma ...

    African Journals Online (AJOL)

    User

    Indexed African Journals Online: www.ajol.info. An International Multidisciplinary Journal, ... system. Key words: trauma, academic performance, gender and violence. Introduction. Inter-tribal conflict has ... During the 2008 post election violence, education was largely disrupted as insecurity intensified. Teachers and pupils ...

  19. Working Together: Wellness and Academic Achievement at Tribal Colleges and Universities

    Science.gov (United States)

    Duran, Bonnie; Magarati, Maya; Parker, Myra; Egashira, Leo; Kipp, Billie Jo

    2013-01-01

    This article describes the activities of the Indigenous Wellness Research Institute (IWRI) at the University of Washington, Washington State, in collaborating with tribal colleges and universities (TCUs) to examine alcohol, drug, and mental health issues among Native students. The authors provide first steps for the development of culturally…

  20. Mumps outbreak in a tribal population from the Union Territory of Dadra and Nagar Haveli, India.

    Science.gov (United States)

    Tilavat, Siddharth M; Vaidya, Sunil R; Hamde, Venkat S

    2017-12-01

    A cluster of parotitis cases (n = 13) were observed in a tribal population of Vansda village from the Union Territory of Dadra and Nagar Haveli, India between 20th and 22nd week of 2016. Primary information was received by the local Infectious Disease Surveillance Program team, and subsequently field investigations were carried out in the affected area. Active surveillance was conducted till twice the incubation period from onset of the last surveyed case. For the laboratory investigations, 19 serum samples were collected from 11-suspected cases and their close contacts (n = 8). All samples were transported within 12 h on icepacks to the main laboratory at Pune. Majority of the suspected mumps cases were children except four adults. Mumps infection was confirmed in 8 of 11 suspected cases with post-onset ranging from 28 to 43 days and none from the close contacts. Both mumps specific IgM and IgG antibodies were detected in nine cases (including one equivocal) and single contact (equivocal result). Overall, ten cases and eight contacts (including one equivocal) showed mumps specific IgG antibodies. Present investigation provides information about the characteristics of mumps outbreak in a tribal community that resides in the remote areas. In addition, introduction of mumps containing vaccine in the tribal population may have added advantages in the tribal health program. © 2017 Wiley Periodicals, Inc.

  1. Beyond Standing Rock: Seeking Solutions and Building Awareness at Tribal Colleges

    Science.gov (United States)

    Paskus, Laura

    2017-01-01

    People around the world watched scenes unfold at Standing Rock as Indigenous people and their allies protested against the Dakota Access Pipeline (DAPL). One of the men at the center of all of this has been Standing Rock tribal chairman Dave Archambault II. Interviewed time and again on radio and television, Archambault called for prayer and…

  2. 75 FR 53269 - Federal Acquisition Regulation; Tribal Consultation; Justification and Approval of Sole-Source 8...

    Science.gov (United States)

    2010-08-31

    ... and approval of sole-source contracts over $20 million under the 8(a) small business development... valuable component of its deliberations in preparing to implement this law, which includes contracting with... Regulation; Tribal Consultation; Justification and Approval of Sole-Source 8(a) Contracts AGENCIES...

  3. 77 FR 62269 - Draft Tribal Protocol Manual and Scoping for Proposed Policy Statement

    Science.gov (United States)

    2012-10-12

    ... publicly-available documents online in the NRC Library at http://www.nrc.gov/reading-rm/adams.html . To...,'' and emphasized the importance of strengthening government-to-government relationships with Native... communication with tribal governments, the Commission, by Staff Requirements Memorandum (COMWDM-12-0001...

  4. Road Safety Peer Exchange for Tribal Governments : an RSPCB Peer Exchange

    Science.gov (United States)

    2014-12-01

    This report provides a summary of the proceedings of the Road Safety Peer Exchange for Tribal : Governments held in Albuquerque, New Mexico on December 9th and 10th, 2014. The peer exchange : brought together safety practitioners from across the Unit...

  5. Developing Clean Energy Projects on Tribal Lands: Data and Resources for Tribes (Book)

    Energy Technology Data Exchange (ETDEWEB)

    2012-12-01

    This is a outreach brochure (booklet) for the DOE Office of Indian Energy summarizing the renewable energy technology potential on tribal lands. The booklet features tech potential maps for various technologies, information about the activities of DOE-IE, and resources for Tribes.

  6. Self-Determination in Health Research: An Alaska Native Example of Tribal Ownership and Research Regulation

    Directory of Open Access Journals (Sweden)

    Vanessa Y. Hiratsuka

    2017-10-01

    Full Text Available Alaska Native (AN and American Indian (AI people are underrepresented in health research, yet many decline to participate in studies due to past researcher misconduct. Southcentral Foundation (SCF, an Alaska Native-owned and operated health care organization, is transforming the relationship between researchers and the tribal community by making trust and accountability required features of health research in AN/AI communities. In 1998, SCF assumed ownership from the federal government of health services for AN/AI people in south central Alaska and transformed the health system into a relationship-based model of care. This change reimagines how researchers interact with tribal communities and established community oversight of all health research conducted with AN/AI people in the region. We describe the SCF research review process, which requires tribal approval of the research concept, full proposal, and dissemination products, as well as local institutional review board approval, and a researcher-signed contract. This review evaluates research through the lens of tribal principles, practices, and priorities. The SCF example provides a framework for other tribes and organizations seeking to reshape the future of health research in AN/AI communities.

  7. 75 FR 78709 - Public Comment on the Draft Tribal Consultation Policy

    Science.gov (United States)

    2010-12-16

    ... future. ACF solicited membership for an ACF Tribal/Federal Workgroup to develop the initial draft policy... disparities of American Indians and Alaska Natives (AI/AN) and ensuring that access to critical health and... consult with American Indians and Alaska Natives (AI/ ANs). 3. Background Since the formation of the Union...

  8. A Legacy of Sacrifice and Honor: Celebrating Tribal Resilience and Military Service at Haskell Nations University

    Science.gov (United States)

    Warrington, Jacinta

    2017-01-01

    Haskell Indian Nations University opened 133 years ago, on September 17, 1884, as the U.S. Training and Industrial School--one of three original tribal boarding schools funded by the United States Congress. Three years later the school changed its name to Haskell Institute in honor of Chase Dudley Haskell, a U.S. representative from the Second…

  9. 76 FR 30437 - Indian Child Welfare Act; Designated Tribal Agents for Service of Notice

    Science.gov (United States)

    2011-05-25

    ...-mail: [email protected] Agdaagux Tribe of King Cove, Arthur Newman, Tribal Administrator, P.O. Box 249, King Cove, AK 99612; Phone: (907) 497-2648; Fax: (907) 497- 2803; E-mail: [email protected] and Grace...: graces@apiai.org . Akhiok, Native Village of, Rachelle Joy, KANA Foster Parent Support Specialist, 3449...

  10. 77 FR 55860 - Tribal Listening Sessions on Sacred Sites on Federal Lands

    Science.gov (United States)

    2012-09-11

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Tribal Listening Sessions on Sacred Sites on... conduct a listening session with Indian tribes to obtain oral and written comments concerning sacred sites located on Federal lands. This session in Tulsa, Oklahoma, is the sixth in a series of listening sessions...

  11. 75 FR 8508 - Computerized Tribal IV-D Systems and Office Automation

    Science.gov (United States)

    2010-02-25

    ... operating comprehensive Tribal Child Support Enforcement programs under Title IV-D of the Social Security... security and privacy safeguarding requirements reflects our position that security and privacy of child... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families 45 CFR Parts 309...

  12. 26 CFR 305.7871-1 - Indian tribal governments treated as States for certain purposes.

    Science.gov (United States)

    2010-04-01

    ... for taxes); (3) Section 511(a)(2)(B) (relating to the taxation of colleges and universities which are... scholarships and fellowship grants); (7) Section 403(b)(1)(A)(ii) (relating to the taxation of contributions of... transaction involves the exercise of an essential governmental function of the Indian tribal government, as...

  13. 78 FR 33331 - Tribal Consultation and Coordination Policy for the U.S. Department of Commerce

    Science.gov (United States)

    2013-06-04

    .... Comment 4: Clarify the Department's role in coordinating with other federal agencies, and increase....'' Comments to Section 5: Roles and Responsibilities Comment 24: The tribal consultation official should.... Additionally, the policy should acknowledge that Tribes are more familiar with their local environment and...

  14. 77 FR 47399 - Funding Opportunity: Tribal Self-Governance Program; Planning Cooperative Agreement

    Science.gov (United States)

    2012-08-08

    ... first and then access the CCR online registration through the CCR home page at https://www.bpn.gov/ccr... Catalog of Federal Domestic Assistance Number: 93.444. Announcement Type: New--Limited Competition. Key...-Governance Program (TSGP). This program is authorized under Public Law (Pub. L.) 106-260, the Tribal Self...

  15. Receptive Congress, Resistant Executive: The Legislative Fight for Tribal Colleges in the '80s.

    Science.gov (United States)

    Deegan, Gregory G.

    1997-01-01

    Describes the legislative difficulties encountered in the struggle for tribal college funding in the 1980s, including executive classification of Native American higher education as nontrust, decreasing funds despite increased enrollment, and opposition from the Bureau of Indian Affairs. (18 citations) (YKH)

  16. An Array of Opportunities: Building a Sustainable Future at Leech Lake Tribal College

    Science.gov (United States)

    Buckland, Hannah

    2018-01-01

    With support from Leech Lake Tribal College (LLTC) in Cass Lake, Minnesota, solar energy infrastructure--as well as specialized training and well-paying jobs--are coming to the Leech Lake Nation. Rather than power LLTC's facilities, a 40- kilowatt solar garden installed on the college's campus during the 2017 fall semester, along with four similar…

  17. 78 FR 19005 - Renewal of Agency Information Collection for Tribal Energy Resource Agreements

    Science.gov (United States)

    2013-03-28

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Renewal of Agency Information Collection for Tribal Energy Resource Agreements AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of request...--Indian Affairs is seeking comments on the renewal of Office of Management and Budget (OMB) approval for...

  18. 78 FR 37567 - Renewal of Agency Information Collection for Tribal Energy Resource Agreements

    Science.gov (United States)

    2013-06-21

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs [DR.5B811.IA000913] Renewal of Agency Information Collection for Tribal Energy Resource Agreements AGENCY: Bureau of Indian Affairs, Interior... Assistant Secretary--Indian Affairs is seeking comments on the renewal of Office of Management and Budget...

  19. 33 CFR 137.60 - Reviews of Federal, State, tribal, and local government records.

    Science.gov (United States)

    2010-07-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE POLLUTION FINANCIAL RESPONSIBILITY AND COMPENSATION OIL... available lists of engineering controls; and (7) Registries or publicly available lists of institutional... tribal-permitted or -registered waste management activities. The records or databases that may contain...

  20. 25 CFR 1200.14 - What must the Tribal Management Plan contain?

    Science.gov (United States)

    2010-04-01

    ... of the following: (a) Tribal investment goals and the strategy for achieving them. (b) A description... the tribe. The tribe must instruct us to proceed with the sale and must agree not to hold us responsible for the loss before we will make the sale. (4) If the tribe asks us to transfer marketable...

  1. 45 CFR 286.75 - What must be included in the Tribal Family Assistance Plan?

    Science.gov (United States)

    2010-10-01

    ... description of the employment opportunities available, in both the public and private sector, within and near... eligibility criteria the Tribe has established, which includes a definition of “needy family,” including income and resource limits and the Tribe's definition of “Tribal member family” or “Indian family.” (2) A...

  2. 76 FR 22340 - Further Inquiry Into Tribal Issues Relating to Establishment of a Mobility Fund

    Science.gov (United States)

    2011-04-21

    ... INFORMATION CONTACT: Wireless Telecommunications Bureau, Auctions and Spectrum Access Division: Scott Mackoul... comment on those proposals. What issues should receive priority in a flow of information and exchange of... are pending proposals regarding utilization of spectrum over Tribal lands that could benefit from the...

  3. Assessing the Feasibility of Renewable Energy Development and Energy Efficiency Deployment on Tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    Nominelli, Gregg R.

    2012-12-17

    The Keweenaw Bay Indian Community (KBIC) is committed to preserving our natural environment and reducing the amount of fossil fuels consumed while developing "green" business manufacturing jobs on tribal lands. The Tribe's Comprehensive Strategic Plan seeks to diversify the Tribal Economy through the creation of alternative energy businesses, such as wind, solar and bio-mass facilities while protecting the waters of Lake Superior, tribal inland lakes and streams. In addition, the Community desired to utilize clean/green energy resources to promote the self-sufficiency of the Tribal Nation. The objective of the study is to preserve our environment and maintain our cultural goals of using the resources of the land wisely. To reduce our consumption of fossil fuels, mercury and carbon dioxide emissions, which harm our water and land; we have decided to evaluate the opportunities of utilizing wind power. Preliminary projections show that we may eliminate pollution from our land in a cost effective manner. This study will evaluate wind capacity and our current energy consumption while projecting the feasibility of converting to wind power for operations at our major facilities. This project will study the feasibility of wind power at two locations for the purpose of reducing the Tribe's reliance upon fossil fuels and creating business opportunities, jobs and revenue for the community.

  4. Ethnomedicinal plants of the Bauri tribal community of Moulvibazar District, Bangladesh.

    Science.gov (United States)

    Das, Protiva Rani; Islam, Md Tabibul; Mostafa, Mohd Nabil; Rahmatullah, Mohammed

    2013-01-01

    Bangladesh reportedly has more than 100 tribal communities; however, documentation of their medicinal practices is markedly absent. The aim of the present study was to conduct an ethnomedicinal survey among the little known Bauri tribe of Bangladesh, whose tribal medicinal practices are yet to be documented. The survey was carried out among the Bauri tribal community of Purbo Tila village in Moulvibazar District. The community is believed to be the only Bauri community in the country and had four tribal healers who continue their traditional medicinal practices. Interviews of the healers were carried out with the help of a semi-structured questionnaire and the guided field-walk method where the healers took the interviewers on guided field-walks through areas from where they collected their medicinal plants. Here they identified the plants and described their uses. The Bauri healers were observed to use 40 different plant species and one bird species for treatment of ailments such as fever, respiratory tract disorders, pain, gastrointestinal disorders, eye problems like cataract and conjunctivitis, jaundice, abscess, cardiovascular disorders, urinary problems, paralysis, dog bite, snake bite, helminthiasis, lesions on the tongue or lips and piles. Leaves were the major plant part used and constituted 38.3% of total uses followed by fruits at 14.9%. A review of the relevant scientific literature showed that a number of medicinal plants used by the Bauri healers possess pharmacological activities, which were in line with the traditional uses, thus validating their use by the Bauri tribe.

  5. Estimating the Impact and Spillover Effect of Climate Change on Crop Yield in Northern Ghana.

    Science.gov (United States)

    Botchway, E.

    2016-12-01

    In tropical regions of the world human-induced climate change is likely to impact negatively on crop yields. To investigate the impact of climate change and its spillover effect on mean and variance of crop yields in northern Ghana, the Just and Pope stochastic production function and the Spatial Durbin model were adopted. Surprisingly, the results suggest that both precipitation and average temperature have positive effects on mean crop yield during the wet season. Wet season average temperature has a significant spillover effect in the region, whereas precipitation during the wet season has only one significant spillover effect on maize yield. Wet season precipitation does not have a strong significant effect on crop yield despite the rainfed nature of agriculture in the region. Thus, even if there are losers and winners as a result of future climate change at the regional level, future crop yield would largely depend on future technological development in agriculture, which may improve yields over time despite the changing climate. We argue, therefore, that technical improvement in farm management such as improved seeds and fertilizers, conservation tillage and better pest control, may have a more significant role in increasing observed crop productivity levels over time. So investigating the relative importance of non-climatic factors on crop yield may shed more light on where appropriate interventions can help in improving crop yields. Climate change, also, needs to be urgently assessed at the level of the household, so that poor and vulnerable people dependent on agriculture can be appropriately targeted in research and development activities whose object is poverty alleviation.

  6. How can we improve Mediterranean cropping systems?

    DEFF Research Database (Denmark)

    Benlhabib, O.; Yazar, A.; Qadir, M.

    2014-01-01

    In the Mediterranean region, crop productivity and food security are closely linked to the adaptation of cropping systems to multiple abiotic stresses. Limited and unpredictable rainfall and low soil fertility have reduced agricultural productivity and environmental sustainability. For this reason...... the tested interventions, incorporation of crop residues coupled with supplementary irrigation showed a significantly positive effect on crop productivity, yield stability and environmental sustainability....

  7. Alternatives to crop residues for soil amendment

    OpenAIRE

    Powell, J.M.; Unger, P.W.

    1997-01-01

    Metadata only record In semiarid agroecosystems, crop residues can provide important benefits of soil and water conservation, nutrient cycling, and improved subsequent crop yields. However, there are frequently multiple competing uses for residues, including animal forage, fuel, and construction material. This chapter discusses the various uses of crop residues and examines alternative soil amendments when crop residues cannot be left on the soil.

  8. Crop rotation modelling - A European model intercomparison

    DEFF Research Database (Denmark)

    Kollas, Chris; Kersebaum, Kurt C; Nendel, Claas

    2015-01-01

    Diversification of crop rotations is considered an option to increase the resilience of European crop production under climate change. So far, however, many crop simulation studies have focused on predicting single crops in separate one-year simulations. Here, we compared the capability of fiftee...

  9. Puerarin Alleviates Neuropathic Pain by Inhibiting Neuroinflammation in Spinal Cord

    Directory of Open Access Journals (Sweden)

    Ming Liu

    2014-01-01

    Full Text Available Neuropathic pain responds poorly to drug treatments, and partial relief is achieved in only about half of the patients. Puerarin, the main constituent of Puerariae Lobatae Radix, has been used extensively in China to treat hypertension and tumor. The current study examined the effects of puerarin on neuropathic pain using two most commonly used animal models: chronic constriction injury (CCI and diabetic neuropathy. We found that consecutive intrathecal administration of puerarin (4–100 nM for 7 days inhibited the mechanical and thermal nociceptive response induced by CCI and diabetes without interfering with the normal pain response. Meanwhile, in both models puerarin inhibited the activation of microglia and astroglia in the spinal dorsal horn. Puerarin also reduced the upregulated levels of nuclear factor-κB (NF-κB and other proinflammatory cytokines, such as IL-6, IL-1β, and TNF-α, in the spinal cord. In summary, puerarin alleviated CCI- and diabetes-induced neuropathic pain, and its effectiveness might be due to the inhibition of neuroinflammation in the spinal cord. The anti-inflammation effect of puerarin might be related to the suppression of spinal NF-κB activation and/or cytokines upregulation. We conclude that puerarin has a significant effect on alleviating neuropathic pain and thus may serve as a therapeutic approach for neuropathic pain.

  10. Resource Assessment for Afghanistan and Alleviation of Terrorism

    Science.gov (United States)

    Shroder, J. F.

    2002-05-01

    Mineral and water resources in Afghanistan may be the best means by which redevelopment of the country can be used to alleviate future terrorism. Remote-sensing analysis of snow, ice, resources, and topography in Afghanistan, and development of digital elevation models with ASTER imagery and previously classified, large scale topographic maps from the Department of Defense enable better assessment and forecasting resources in the country. Adequate resource assessment and planning is viewed as critical to alleviation of one cause of the problems associated with the fertilization of terrorism in Afghanistan. Long-term diminution of meltwater resources in Afghanistan is exemplified by the disastrous and famine-inducing droughts of the present time and three decades prior, as well as by the early Landsat assessment of glacier resources sponsored by USGS and now brought up-to-date with current imagery. Extensive cold-war projects undertaken by both the USSR and USA generated plentiful essential mineral, hydrocarbon, hydrogeological, and hydrological data, including an extensive stream gauging and vital irrigation network now adversly affected or destroyed entirely by decades of war. Analysis, measurement, prediction, rehabilitation, and reconstruction of critical resource projects are regarded as most critical elements in the war on terrorism in this portion of the world. The GLIMS (Global Land Ice Measurements from Space) Project, initially sponsored by USGS, has established our group as the Regional Center for Afghanistan and Pakistan, in which the above concepts serve as guiding research precepts.

  11. Alleviating cancer patients' suffering: whose responsibility is it?

    Science.gov (United States)

    Grau, Jorge

    2009-07-01

    In medicine, we have historically been better at learning about the body and disease than we have at understanding the human beings who come to us with the ailments. We have acted to relieve pain, consoling patients and families as a complement, but done little to understand and alleviate suffering as a fundamental part of our practice. In fact, only in more recent decades has "suffering" been conceptualized as something apart from pain, associated with distress and its causes. It was Eric T. Cassell, in his ground-breaking work in the 1980s, who posed the need to consider alleviation of suffering and treatment of illness as twin-and equally important-obligations of the medical profession. Suffering is defined as a negative, complex emotional and cognitive state, characterized by feeling under constant threat and powerless to confront it, having drained the physical and psycho-social resources that might have made resistance possible. This unique depletion of personal resources is key to understanding suffering.

  12. Puerarin alleviates neuropathic pain by inhibiting neuroinflammation in spinal cord.

    Science.gov (United States)

    Liu, Ming; Liao, Kaijun; Yu, Changxi; Li, Xuejun; Liu, Suhuan; Yang, Shuyu

    2014-01-01

    Neuropathic pain responds poorly to drug treatments, and partial relief is achieved in only about half of the patients. Puerarin, the main constituent of Puerariae Lobatae Radix, has been used extensively in China to treat hypertension and tumor. The current study examined the effects of puerarin on neuropathic pain using two most commonly used animal models: chronic constriction injury (CCI) and diabetic neuropathy. We found that consecutive intrathecal administration of puerarin (4-100 nM) for 7 days inhibited the mechanical and thermal nociceptive response induced by CCI and diabetes without interfering with the normal pain response. Meanwhile, in both models puerarin inhibited the activation of microglia and astroglia in the spinal dorsal horn. Puerarin also reduced the upregulated levels of nuclear factor-κB (NF-κB) and other proinflammatory cytokines, such as IL-6, IL-1β, and TNF-α, in the spinal cord. In summary, puerarin alleviated CCI- and diabetes-induced neuropathic pain, and its effectiveness might be due to the inhibition of neuroinflammation in the spinal cord. The anti-inflammation effect of puerarin might be related to the suppression of spinal NF-κB activation and/or cytokines upregulation. We conclude that puerarin has a significant effect on alleviating neuropathic pain and thus may serve as a therapeutic approach for neuropathic pain.

  13. Tobacco Industry Promotional Strategies Targeting American Indians/Alaska Natives and Exploiting Tribal Sovereignty.

    Science.gov (United States)

    Lempert, Lauren K; Glantz, Stanton A

    2018-03-12

    American Indians/Alaska Natives have the highest commercial tobacco use in the United States, resulting in higher tobacco-caused deaths and diseases than the general population. Some American Indians/Alaska Natives use commercial tobacco for ceremonial as well as recreational uses. Because federally-recognized Tribal lands are sovereign, they are not subject to state cigarette taxes and smokefree laws. This study analyzes tobacco industry promotional efforts specifically targeting American Indians/Alaska Natives and exploiting Tribal lands to understand appropriate policy responses in light of American Indians'/Alaska Natives' unique sovereign status and culture. We analyzed previously secret tobacco industry documents available at the Truth Tobacco Documents Library (https://industrydocuments.library.ucsf.edu/tobacco/). Tobacco companies used promotional strategies targeting American Indians/Alaska Natives and exploiting Tribal lands that leveraged the federally-recognized Tribes' unique sovereign status exempting them from state cigarette taxes and smokefree laws, and exploited some Tribes' existing traditional uses of ceremonial tobacco and poverty. Tactics included price reductions, coupons, giveaways, gaming promotions, charitable contributions and sponsorships. Additionally, tobacco companies built alliances with Tribal leaders to help improve their corporate image, advance ineffective "youth smoking prevention" programs, and defeat tobacco control policies. The industry's promotional tactics likely contribute to disparities in smoking prevalence and smoking-related diseases among American Indians//Alaska Natives. Proven policy interventions to address these disparities including tobacco price increases, cigarette taxes, comprehensive smokefree laws, and industry denormalization campaigns to reduce smoking prevalence and smoking-related disease could be considered by Tribal communities. The sovereign status of federally-recognized Tribes does not prevent them

  14. Tobacco usage among tribal population of Nilgiris, Tamil Nadu - a cross sectional study

    Directory of Open Access Journals (Sweden)

    Vikneshan Murugaboopathy

    2018-03-01

    Full Text Available Background Tobacco use is attributed for deaths of 3.5 to 4 million people globally, which is expected to increase to about 10 million during 2020 and around more than two-third will be occurring in developing countries as they are showing an increasing trends of tobacco use. Anti-tobacco messages or campaigns do not reach the Tribal regions. Tobacco use is ingrained in many of the cultural practices of tribal people. This study aimed to assess the prevalence of tobacco usage among tribal populations of Nilgiris region, Tamil Nadu. Methods A cross sectional study was conducted among 4 villages of Conoor and Kothagiri districts of nilgiris region. A total of 363 people were screened and their tobacco usage status was assessed using Interview method. A trained interviewer along with help of community leader collected information about the usage of tobacco among the populations. Oral health status and presence of oral mucosal lesions were also recorded. Results Smokeless tobacco usage was high among the subjects. Majority of the males between 21-40 years were having both smoking and smokeless tobacco. Bidis was the most common form of smoking tobacco and gutka was the commonest smokeless tobacco used. More than 32% females in the age group of 30-45 years were tobacco users. Conclusions Tobacco usage was high among the tribal populations. Interestingly, the number of tobacco users among females was more prevalent. Customized tobacco cessation education programs has to be carried out for effective control of tobacco usage among the tribal population of Nilgiris region.

  15. 77 FR 22467 - Common Crop Insurance Regulations; Fresh Market Tomato (Dollar Plan) Crop Provisions

    Science.gov (United States)

    2012-04-16

    ...-0006] RIN 0563-AC32 Common Crop Insurance Regulations; Fresh Market Tomato (Dollar Plan) Crop... Insurance Corporation (FCIC) finalizes the Common Crop Insurance Regulations, Fresh Market Tomato (Dollar... Common Crop Insurance Regulations (7 CFR part 457), Fresh Market Tomato (Dollar Plan) Crop Provisions...

  16. 76 FR 71276 - Common Crop Insurance Regulations; Pecan Revenue Crop Insurance Provisions

    Science.gov (United States)

    2011-11-17

    ...-0008] RIN 0563-AC35 Common Crop Insurance Regulations; Pecan Revenue Crop Insurance Provisions AGENCY... Corporation (FCIC) proposes to amend the Common Crop Insurance Regulations, Pecan Revenue Crop Insurance... Regulations (7 CFR part 457) by revising Sec. 457.167 Pecan Revenue Crop Insurance Provisions, to be effective...

  17. 75 FR 15603 - Common Crop Insurance Regulations; Florida Avocado Crop Insurance Provisions

    Science.gov (United States)

    2010-03-30

    ... to: (1) Theft; or (2) Inability to market the avocados for any reason other than actual physical... Crop Insurance Regulations; Florida Avocado Crop Insurance Provisions AGENCY: Federal Crop Insurance... Common Crop Insurance Regulations; Florida Avocado Crop Insurance Provisions to convert the Florida...

  18. Starch Biosynthesis in Crop Plants

    Directory of Open Access Journals (Sweden)

    Ian J. Tetlow

    2018-05-01

    Full Text Available Starch is a water-insoluble polyglucan synthesized inside the plastids of plant tissues to provide a store of carbohydrate. Starch harvested from plant storage organs has probably represented the major source of calories for the human diet since before the dawn of civilization. Following the advent of agriculture and the building of complex societies, humans have maintained their dependence on high-yielding domesticated starch-forming crops such as cereals to meet food demands, livestock production, and many non-food applications. The top three crops in terms of acreage are cereals, grown primarily for the harvestable storage starch in the endosperm, although many starchy tuberous crops also provide an important source of calories for various communities around the world. Despite conservation in the core structure of the starch granule, starches from different botanical sources show a high degree of variability, which is exploited in many food and non-food applications. Understanding the factors underpinning starch production and its final structure are of critical importance in guiding future crop improvement endeavours. This special issue contains reviews on these topics and is intended to be a useful resource for researchers involved in improvement of starch-storing crops.

  19. Ascophyllum nodosum Seaweed Extract Alleviates Drought Stress in Arabidopsis by Affecting Photosynthetic Performance and Related Gene Expression

    Directory of Open Access Journals (Sweden)

    Antonietta Santaniello

    2017-08-01

    Full Text Available Drought represents one of the most relevant abiotic stress affecting growth and yield of crop plants. In order to improve the agricultural productivity within the limited water and land resources, it is mandatory to increase crop yields in presence of unfavorable environmental stresses. The use of biostimulants, often containing seaweed extracts, represents one of the options for farmers willing to alleviate abiotic stress consequences on crops. In this work, we investigated the responses of Arabidopsis plants treated with an extract from the brown alga Ascophyllum nodosum (ANE, under drought stress conditions, demonstrating that ANE positively influences Arabidopsis survival. Pre-treatment with ANE induced a partial stomatal closure, associated with changes in the expression levels of genes involved in ABA-responsive and antioxidant system pathways. The pre-activation of these pathways results in a stronger ability of ANE-treated plants to maintain a better photosynthetic performance compared to untreated plants throughout the dehydration period, combined with a higher capacity to dissipate the excess of energy as heat in the reaction centers of photosystem II. Our results suggest that drought stressed plants treated with ANE are able to maintain a strong stomatal control and relatively higher values of both water use efficiency (WUE and mesophyll conductance during the last phase of dehydration. Simultaneously, the activation of a pre-induced antioxidant defense system, in combination with a more efficient energy dissipation mechanism, prevents irreversible damages to the photosynthetic apparatus. In conclusion, pre-treatment with ANE is effective to acclimate plants to the incoming stress, promoting an increased WUE and dehydration tolerance.

  20. Physiological limits to zinc biofortification of edible crops

    Directory of Open Access Journals (Sweden)

    Philip John White

    2011-11-01

    Full Text Available It has been estimated that almost one third of the world’s population lack sufficient Zn for adequate nutrition. This can be alleviated by increasing dietary Zn intakes through Zn-biofortification of edible crops. Biofortification strategies include the application of Zn-fertilisers or the development of crop genotypes that acquire more Zn from the soil and accumulate it in edible portions. Zinc concentrations in roots, leaves and stems can be increased through the application of Zn-fertilisers. Root Zn concentrations of up to 500-5000 mg kg-1 DM, and leaf Zn concentrations of up to 100-700 mg kg-1 dry matter (DM, can be achieved without loss of yield when Zn-fertilisers are applied to the soil. It is possible that greater Zn concentrations in non-woody shoot tissues can be attained using foliar Zn-fertilisers. By contrast, Zn concentrations in fruits, seeds and tubers are severely limited by low Zn mobility in the phloem and Zn concentrations higher than 30-100 mg kg-1 DM are rarely observed. However, genetically modified plants with improved abilities translocate Zn in the phloem might be used to biofortify these phloem-fed tissues. In addition, genetically modified plants with increased tolerance to high tissue Zn concentrations could be used to increase Zn concentrations in all edible produce and, thereby, increase dietary Zn intakes.

  1. Physiological limits to zinc biofortification of edible crops.

    Science.gov (United States)

    White, Philip J; Broadley, Martin R

    2011-01-01

    It has been estimated that one-third of the world's population lack sufficient Zn for adequate nutrition. This can be alleviated by increasing dietary Zn intakes through Zn biofortification of edible crops. Biofortification strategies include the application of Zn-fertilizers and the development of crop genotypes that acquire more Zn from the soil and accumulate it in edible portions. Zinc concentrations in roots, leaves, and stems can be increased through the application of Zn-fertilizers. Root Zn concentrations of up to 500-5000 mg kg(-1) dry matter (DM), and leaf Zn concentrations of up to 100-700 mg kg(-1) DM, can be achieved without loss of yield when Zn-fertilizers are applied to the soil. It is possible that greater Zn concentrations in non-woody shoot tissues can be achieved using foliar Zn-fertilizers. By contrast, Zn concentrations in fruits, seeds, and tubers are severely limited by low Zn mobility in the phloem and Zn concentrations higher than 30-100 mg kg(-1) DM are rarely observed. However, genetically modified plants with improved abilities to translocate Zn in the phloem might be used to biofortify these phloem-fed tissues. In addition, genetically modified plants with increased tolerance to high tissue Zn concentrations could be used to increase Zn concentrations in all edible produce and, thereby, increase dietary Zn intakes.

  2. Crop Yield Simulations Using Multiple Regional Climate Models in the Southwestern United States

    Science.gov (United States)

    Stack, D.; Kafatos, M.; Kim, S.; Kim, J.; Walko, R. L.

    2013-12-01

    Agricultural productivity (described by crop yield) is strongly dependent on climate conditions determined by meteorological parameters (e.g., temperature, rainfall, and solar radiation). California is the largest producer of agricultural products in the United States, but crops in associated arid and semi-arid regions live near their physiological limits (e.g., in hot summer conditions with little precipitation). Thus, accurate climate data are essential in assessing the impact of climate variability on agricultural productivity in the Southwestern United States and other arid regions. To address this issue, we produced simulated climate datasets and used them as input for the crop production model. For climate data, we employed two different regional climate models (WRF and OLAM) using a fine-resolution (8km) grid. Performances of the two different models are evaluated in a fine-resolution regional climate hindcast experiment for 10 years from 2001 to 2010 by comparing them to the North American Regional Reanalysis (NARR) dataset. Based on this comparison, multi-model ensembles with variable weighting are used to alleviate model bias and improve the accuracy of crop model productivity over large geographic regions (county and state). Finally, by using a specific crop-yield simulation model (APSIM) in conjunction with meteorological forcings from the multi-regional climate model ensemble, we demonstrate the degree to which maize yields are sensitive to the regional climate in the Southwestern United States.

  3. Methylphenidate alleviates manganese-induced impulsivity but not distractibility.

    Science.gov (United States)

    Beaudin, Stephane A; Strupp, Barbara J; Uribe, Walter; Ysais, Lauren; Strawderman, Myla; Smith, Donald R

    2017-05-01

    Recent studies from our lab have demonstrated that postnatal manganese (Mn) exposure in a rodent model can cause lasting impairments in fine motor control and attention, and that oral methylphenidate (MPH) treatment can effectively treat the dysfunction in fine motor control. However, it is unknown whether MPH treatment can alleviate the impairments in attention produced by Mn exposure. Here we used a rodent model of postnatal Mn exposure to determine whether (1) oral MPH alleviates attention and impulse control deficits caused by postnatal Mn exposure, using attention tasks that are variants of the 5-choice serial reaction time task, and (2) whether these treatments affected neuronal dendritic spine density in the medial prefrontal cortex (mPFC) and dorsal striatum. Male Long-Evans rats were exposed orally to 0 or 50Mn/kg/d throughout life starting on PND 1, and tested as young adults (PND 107-115) on an attention task that specifically tapped selective attention and impulse control. Animals were treated with oral MPH (2.5mg/kg/d) throughout testing on the attention task. Our findings show that lifelong postnatal Mn exposure impaired impulse control and selective attention in young adulthood, and that a therapeutically relevant oral MPH regimen alleviated the Mn-induced dysfunction in impulse control, but not selective attention, and actually impaired focused attention in the Mn group. In addition, the effect of MPH was qualitatively different for the Mn-exposed versus control animals across a range of behavioral measures of inhibitory control and attention, as well as dendritic spine density in the mPFC, suggesting that postnatal Mn exposure alters catecholaminergic systems modulating these behaviors. Collectively these findings suggest that MPH may hold promise for treating the behavioral dysfunction caused by developmental Mn exposure, although further research is needed with multiple MPH doses to determine whether a dose can be identified that ameliorates the

  4. Faba bean in cropping systems

    DEFF Research Database (Denmark)

    Steen Jensen, Erik; Peoples, Mark B.; Hauggaard-Nielsen, Henrik

    2010-01-01

    The grain legume (pulse) faba bean (Vicia faba L.) is grown world-wide as a protein source for food and feed. At the same time faba bean offers ecosystem services such as renewable inputs of nitrogen (N) into crops and soil via biological N2 fixation, and a diversification of cropping systems. Even...... though the global average grain yield has almost doubled during the past 50 years the total area sown to faba beans has declined by 56% over the same period. The season-to-season fluctuations in grain yield of faba bean and the progressive replacement of traditional farming systems, which utilized...... legumes to provide N to maintain soil N fertility, with industrialized, largely cereal-based systems that are heavily reliant upon fossil fuels (=N fertilizers, heavy mechanization) are some of the explanations for this decline in importance. Past studies of faba bean in cropping systems have tended...

  5. Automated phenotyping of permanent crops

    Science.gov (United States)

    McPeek, K. Thomas; Steddom, Karl; Zamudio, Joseph; Pant, Paras; Mullenbach, Tyler

    2017-05-01

    AGERpoint is defining a new technology space for the growers' industry by introducing novel applications for sensor technology and data analysis to growers of permanent crops. Serving data to a state-of-the-art analytics engine from a cutting edge sensor platform, a new paradigm in precision agriculture is being developed that allows growers to understand the unique needs of each tree, bush or vine in their operation. Autonomous aerial and terrestrial vehicles equipped with multiple varieties of remote sensing technologies give AGERpoint the ability to measure key morphological and spectral features of permanent crops. This work demonstrates how such phenotypic measurements combined with machine learning algorithms can be used to determine the variety of crops (e.g., almond and pecan trees). This phenotypic and varietal information represents the first step in enabling growers with the ability to tailor their management practices to individual plants and maximize their economic productivity.

  6. Economic and Environmental Impact of Rice Blast Pathogen (Magnaporthe oryzae) Alleviation in the United States.

    Science.gov (United States)

    Nalley, Lawton; Tsiboe, Francis; Durand-Morat, Alvaro; Shew, Aaron; Thoma, Greg

    2016-01-01

    Rice blast (Magnaporthe oryzae) is a key concern in combating global food insecurity given the disease is responsible for approximately 30% of rice production losses globally-the equivalent of feeding 60 million people. These losses increase the global rice price and reduce consumer welfare and food security. Rice is the staple crop for more than half the world's population so any reduction in rice blast would have substantial beneficial effects on consumer livelihoods. In 2012, researchers in the US began analyzing the feasibility of creating blast-resistant rice through cisgenic breeding. Correspondingly, our study evaluates the changes in producer, consumer, and environmental welfare, if all the rice produced in the Mid-South of the US were blast resistant through a process like cisgenics, using both international trade and environmental assessment modeling. Our results show that US rice producers would gain 69.34 million dollars annually and increase the rice supply to feed an additional one million consumers globally by eliminating blast from production in the Mid-South. These results suggest that blast alleviation could be even more significant in increasing global food security given that the US is a small rice producer by global standards and likely experiences lower losses from blast than other rice-producing countries because of its ongoing investment in production technology and management. Furthermore, results from our detailed life cycle assessment (LCA) show that producing blast-resistant rice has lower environmental (fossil fuel depletion, ecotoxicity, carcinogenics, eutrophication, acidification, global warming potential, and ozone depletion) impacts per unit of rice than non-blast resistant rice production. Our findings suggest that any reduction in blast via breeding will have significantly positive impacts on reducing global food insecurity through increased supply, as well as decreased price and environmental impacts in production.

  7. Economic and Environmental Impact of Rice Blast Pathogen (Magnaporthe oryzae Alleviation in the United States.

    Directory of Open Access Journals (Sweden)

    Lawton Nalley

    Full Text Available Rice blast (Magnaporthe oryzae is a key concern in combating global food insecurity given the disease is responsible for approximately 30% of rice production losses globally-the equivalent of feeding 60 million people. These losses increase the global rice price and reduce consumer welfare and food security. Rice is the staple crop for more than half the world's population so any reduction in rice blast would have substantial beneficial effects on consumer livelihoods. In 2012, researchers in the US began analyzing the feasibility of creating blast-resistant rice through cisgenic breeding. Correspondingly, our study evaluates the changes in producer, consumer, and environmental welfare, if all the rice produced in the Mid-South of the US were blast resistant through a process like cisgenics, using both international trade and environmental assessment modeling. Our results show that US rice producers would gain 69.34 million dollars annually and increase the rice supply to feed an additional one million consumers globally by eliminating blast from production in the Mid-South. These results suggest that blast alleviation could be even more significant in increasing global food security given that the US is a small rice producer by global standards and likely experiences lower losses from blast than other rice-producing countries because of its ongoing investment in production technology and management. Furthermore, results from our detailed life cycle assessment (LCA show that producing blast-resistant rice has lower environmental (fossil fuel depletion, ecotoxicity, carcinogenics, eutrophication, acidification, global warming potential, and ozone depletion impacts per unit of rice than non-blast resistant rice production. Our findings suggest that any reduction in blast via breeding will have significantly positive impacts on reducing global food insecurity through increased supply, as well as decreased price and environmental impacts in

  8. Helping to increase tree crops

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1970-07-01

    Tree crops such as coffee, coconuts, palm oil, citrus fruits and cocoa are of major importance to the economies of countries in Africa, Asia and Latin America, and may be a prime source of foreign exchange earnings. The search for ways to improve efficiently the yields of crops like these - now being aided by the Division of Atomic Energy in Food and Agriculture operated jointly with the Food and Agriculture Organization - thus has a clearly defined practical goal. D. Nethsinghe deals here with some of the work. (author)

  9. Helping to increase tree crops

    International Nuclear Information System (INIS)

    1970-01-01

    Tree crops such as coffee, coconuts, palm oil, citrus fruits and cocoa are of major importance to the economies of countries in Africa, Asia and Latin America, and may be a prime source of foreign exchange earnings. The search for ways to improve efficiently the yields of crops like these - now being aided by the Division of Atomic Energy in Food and Agriculture operated jointly with the Food and Agriculture Organization - thus has a clearly defined practical goal. D. Nethsinghe deals here with some of the work. (author)

  10. Ammonia volatilization from crop residues and frozen green manure crops

    NARCIS (Netherlands)

    Ruijter, de F.J.; Huijsmans, J.F.M.; Rutgers, B.

    2010-01-01

    Agricultural systems can lose substantial amounts of nitrogen (N). To protect the environment, the European Union (EU) has adopted several directives that set goals to limit N losses. National Emission Ceilings (NEC) are prescribed in the NEC directive for nitrogen oxides and ammonia. Crop residues

  11. Compositions comprising lignosulfonates for crop protection and crop improvement

    NARCIS (Netherlands)

    Stevens, L.H.; Kok, C.J.; Krieken, van der W.M.

    2009-01-01

    International patent application number: WO2004067699http://www.wipo.int/patentscope/search/en/WO2004067699 (EN)The invention relates to a composition for protecting an agricultural crop against external threats, such as weeds, pathogens, abiotic and biotic stresses and/or for improving the quality

  12. Progress update: crop development of biofortified staple food crops ...

    African Journals Online (AJOL)

    Over the past 15 years, biofortification, the process of breeding nutrients into food crops, has gained ample recognition as a cost-effective, complementary, feasible means of delivering micronutrients to populations that may have limited access to diverse diets, supplements, or commercially fortified foods. In 2008, a panel of ...

  13. Validation of crop weather models for crop assessment arid yield ...

    African Journals Online (AJOL)

    IRSIS and CRPSM models were used in this study to see how closely they could predict grain yields for selected stations in Tanzania. Input for the models comprised of weather, crop and soil data collected from five selected stations. Simulation results show that IRSIS model tends to over predict grain yields of maize, ...

  14. Personality and Coping in Peruvian volunteers for poverty alleviation

    Directory of Open Access Journals (Sweden)

    Camila Gastelumendi Gonçalves

    2013-06-01

    Full Text Available This study explores the relationship between coping styles and strategies, and personality styles in a sample of 41 young volunteers of an institution that alleviates poverty in Lima. Peruvian adaptations of COPE and MIPS scales were administered. The results show that volunteers have higher scores on adaptive coping strategies. High scores in some particular personality styles were reported, which allowed to establish a personality profile of this group. According with theoretical framework, most coping strategies correlated with most personality styles, revealing four particular tendencies in these volunteers: they wish to have contact with other people, they usually see positive aspects of situations, they look forward for challenges, and they developed adaptive coping strategies.

  15. Follistatin Alleviates Synovitis and Articular Cartilage Degeneration Induced by Carrageenan

    Directory of Open Access Journals (Sweden)

    Jun Yamada

    2014-01-01

    Full Text Available Activins are proinflammatory cytokines which belong to the TGFβ superfamily. Follistatin is an extracellular decoy receptor for activins. Since both activins and follistatin are expressed in articular cartilage, we hypothesized that activin-follistatin signaling participates in the process of joint inflammation and cartilage degeneration. To test this hypothesis, we examined the effects of follistatin in a carrageenan-induced mouse arthritis model. Synovitis induced by intra-articular injection of carrageenan was significantly alleviated by preinjection with follistatin. Macrophage infiltration into the synovial membrane was significantly reduced in the presence of follistatin. In addition, follistatin inhibited proteoglycan erosion induced by carrageenan in articular cartilage. These data indicate that activin-follistatin signaling is involved in joint inflammation and cartilage homeostasis. Our data suggest that follistatin can be a new therapeutic target for inflammation-induced articular cartilage degeneration.

  16. Non-pharmacological approaches to alleviate distress in dementia care.

    Science.gov (United States)

    Mitchell, Gary; Agnelli, Joanne

    2015-11-25

    Distress is one of the most common clinical manifestations associated with dementia. Pharmacological intervention may be appropriate in managing distress in some people. However, best practice guidelines advocate non-pharmacological interventions as the preferred first-line treatment. The use of non-pharmacological interventions encourages healthcare professionals to be more person-centred in their approach, while considering the causes of distress. This article provides healthcare professionals with an overview of some of the non-pharmacological approaches that can assist in alleviating distress for people living with dementia including: reminiscence therapy, reality orientation, validation therapy, music therapy, horticultural therapy, doll therapy and pet therapy. It provides a summary of their use in clinical practice and links to the relevant literature.

  17. Alleviation of acute radiation damages by post-irradiation treatments

    International Nuclear Information System (INIS)

    Kurishita, A.; Ono, T.

    1992-01-01

    Radiation induced hematopoietic and gastro-intestinal damages in mice were tried to alleviate experimentally by post-treatment. Combined treatment of OK-432 and aztreonam clearly prevented the radiation induced sepsis and elevated the survival rate in mice; the survival was 80% in the OK-432 plus aztreonam group while it was 55% in the group treated with OK-432 alone and 0% with saline. Irsogladine maleate, an anti-ulcer drug, increased the survival rate of jejunal crypt stem cells with a clear dose-related trend. The D 0 for irsogladine maleate was 2.8 Gy although it was 2.3 Gy for saline, These findings suggest that some conventional drugs are effective for radiation induced hematopoietic and gastro-intestinal damages and the possibility that they can be applied for people exposed to radiation accidentally. (author)

  18. Aliskiren targets multiple systems to alleviate cancer cachexia.

    Science.gov (United States)

    Wang, Chaoyi; Guo, Dunwei; Wang, Qiang; You, Song; Qiao, Zhongpeng; Liu, Yong; Dai, Hang; Tang, Hua

    2016-11-01

    To examine the effects of aliskiren, a small-molecule renin inhibitor, on cancer cachexia and to explore the underlying mechanisms. A cancer cachexia model was established by subcutaneously injecting C26 mouse colon carcinoma cells into isogenic BALB/c mice. Aliskiren was administered intragastrically [10 mg/kg body weight (BW)] on day 5 (as a preventive strategy, AP group) or on day 12 (as a therapeutic strategy, AT group) after C26 injection. Mice that received no C26 injection (healthy controls, HC group) or only C26 injection but not aliskiren (cancer, CA group) were used as controls. BW, tumor growth, whole body functions, and survival were monitored daily in half of the mice in each group, whereas serum, tumors, and gastrocnemius muscles were harvested from the other mice after sacrifice on day 20 for further analysis. Aliskiren significantly alleviated multiple cachexia‑associated symptoms, including BW loss, tumor burden, muscle wasting, muscular dysfunction, and shortened survival. On the molecular level, aliskiren antagonized cachexia‑induced activation of the renin‑angiotensin system (RAS), systematic and muscular inflammation, oxidative stress, and autophagy‑lysosome as well as ubiquitin‑proteasome stimulation. In addition, early administration of aliskiren before cachexia development (AP group) resulted in more robust effects in alleviating cachexia or targeting underlying mechanisms than administration after cachexia development (AT group). Aliskiren exhibited potent anti‑cachexia activities. These activities were achieved through the targeting of at least four mechanisms underlying cachexia development: RAS activation, increase in systematic inflammation, upregulation of oxidative stress, and stimulation of autophagy-lysosome pathway (ALP) and ubiquitin-proteasome pathway (UPP).

  19. Feasibility Study for Renewable Energy Development on Tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    John Hendrix, Project Director; Charles Weir, Project Manager; Dr. John Plodinec, Technology Advisor; Dr. Steve Murray, Economic Advisor

    2005-07-21

    Project Objective: The Mississippi Band of Choctaw Indians (MBCI) conducted a study of the feasibility of siting a renewable energy biomass-based installation on tribal lands. The purpose of the study was to determine whether such an installation can be economically sustainable, as well as consistent with the cultural, social, and economic goals of the Tribe. Scope: To achieve the goal of the feasibility study, the following tasks were carried out: (1) Resource availability assessment--The objective of this assessment was to determine the availability of both poultry litter and wood residues for use in the proposed facility. (2) Power utilization assessment--The objective of this assessment was to determine the potential market size for power produced, the existing infrastructure for delivering power to that market, and the costs and economic returns for doing so. (3) Technology review--The objective of this review was to identify one, or more, technical options for detailed economic and technical assessment. The study considered a range of feedstock and product mixtures of poultry litter; wood residues as feedstock; and electrical power and other ancillary products as outputs. Distributed power sources was also examined. Technologies ranging from gasification to systems that produce both power and value-added chemicals were considered. Technologies selected for detailed review were those that can be sized to process the amount of available feed (poultry litter, or poultry litter and wood residues), and that also appear to make economic sense in terms of the value of their inputs. The technology review leaned heavily on the experience from similar prior DOE projects, particularly those conducted by the National Renewable Energy Laboratory (NREL). NREL was involved in a consultative role, so that the project team could leverage their experience. (4) Systems Design(s)--Based on the technology review, a pre-conceptual design for an installation was developed. This

  20. ILO Convention no. 169 Concerning Indigenous and Tribal Peoples in Independent Countries 1989-2009 : an overview / Athanasios Yupsanis

    Index Scriptorium Estoniae

    Yupsanis, Athanasios

    2010-01-01

    Ülevaade ja kriitika ILO iseseisvates riikides elavate põlisrahvaste ja hõimude konventsiooni kohta (Convention concerning Indigenous and Tribal Peoples in Independent Countries, 1989, nr 169, jõustus 1991)

  1. 78 FR 56875 - Tribal Mobility Fund Phase I Auction Rescheduled for December 19, 2013; Notice and Filing...

    Science.gov (United States)

    2013-09-16

    ... of comparing bids and measuring the performance of Tribal Mobility Fund Phase I support recipients..., EV-DO Rev A, UMTS/HSPA, HSPA+, WiMAX, and LTE. If the Mosaik data did not show such coverage, the...

  2. Global warming impact assessment of a crop residue gasification project—A dynamic LCA perspective

    International Nuclear Information System (INIS)

    Yang, Jin; Chen, Bin

    2014-01-01

    Highlights: • A dynamic LCA is proposed considering time-varying factors. • Dynamic LCA is used to highlight GHG emission hotspots of gasification projects. • Indicators are proposed to reflect GHG emission performance. • Dynamic LCA alters the static LCA results. • Crop residue gasification project has high GHG abatement potential. - Abstract: Bioenergy from crop residues is one of the prevailing sustainable energy sources owing to the abundant reserves worldwide. Amongst a wide variety of energy conversion technologies, crop residue gasification has been regarded as promising owing to its higher energy efficiency than that of direct combustion. However, prior to large-scale application of crop residue gasification, the lifetime environmental performance should be investigated to shed light on sustainable strategies. As traditional static life cycle assessment (LCA) does not include temporal information for dynamic processes, we proposed a dynamic life cycle assessment approach, which improves the static LCA approach by considering time-varying factors, e.g., greenhouse gas characterization factors and energy intensity. As the gasification project can reduce greenhouse gas (GHG) discharge compared with traditional direct fuel combustion, trade-offs between the benefits of global warming mitigation and the impact on global warming of crop residue gasification should be considered. Therefore, indicators of net global warming mitigation benefit and global warming impact mitigation period are put forward to justify the feasibility of the crop residue gasification project. The proposed dynamic LCA and indicators were then applied to estimate the life cycle global warming impact of a crop residue gasification system in China. Results show that the crop residue gasification project has high net global warming mitigation benefit and a short global warming impact mitigation period, indicating its prominent potential in alleviating global warming impact. During

  3. Higher US crop prices trigger little area expansion so marginal land for biofuel crops is limited

    International Nuclear Information System (INIS)

    Swinton, Scott M.; Babcock, Bruce A.; James, Laura K.; Bandaru, Varaprasad

    2011-01-01

    By expanding energy biomass production on marginal lands that are not currently used for crops, food prices increase and indirect climate change effects can be mitigated. Studies of the availability of marginal lands for dedicated bioenergy crops have focused on biophysical land traits, ignoring the human role in decisions to convert marginal land to bioenergy crops. Recent history offers insights about farmer willingness to put non-crop land into crop production. The 2006-09 leap in field crop prices and the attendant 64% gain in typical profitability led to only a 2% increase in crop planted area, mostly in the prairie states. At this rate, a doubling of expected profitability from biomass crops would expand cropland supply by only 3.2%. Yet targets for cellulosic ethanol production in the US Energy Independence and Security Act imply boosting US planted area by 10% or more with perennial biomass crops. Given landowner reluctance to expand crop area with familiar crops in the short run, large scale expansion of the area in dedicated bioenergy crops will likely be difficult and costly to achieve. - Highlights: → Biofuel crops on cropland can displace food crops, reducing food supply and triggering indirect land use. → Growing biofuel crops on non-crop marginal land avoids these problems. → But US farmers expanded cropland by only 2% when crop profitability jumped 64% during 2006-09. → So medium-term availability of marginal lands for biofuel crops is limited and costly.

  4. Weaved into the cultural fabric: a qualitative exploration of alcohol consumption during pregnancy among tribal women in Odisha, India

    OpenAIRE

    Pati, Sanghamitra; Chauhan, Abhimanyu Singh; Mahapatra, Pranab; Hansdah, Devraj; Sahoo, Krushna Chandra; Pati, Sandipana

    2018-01-01

    Background Evidence-based research has documented the association between alcohol intake during pregnancy and increased risk of miscarriage, stillbirth and congenital birth defects. Alcohol consumption is a complex behavior whose origins lay in cultural norms and the social structure. In tribal communities in India, alcohol misuse among women is a public health problem. This study is intended to explore perceptions and beliefs among tribal women and the community towards alcohol consumption d...

  5. Gender disparity in Socio-Demographic variables among the Tribals of Eastern India: a case study of the Santals

    OpenAIRE

    Roy, Amrita; Murry, Benrithung

    2013-01-01

    This paper gives a glimpse of the possible gender disparities that can be intimidated through various socio-demographic variables that exist among the tribals of eastern India by gaining insights from the Santals of Jharkhand, India. Data was collected from 1000 ever married women of the Santals, the largest tribal group of eastern India. The data analysis was based on data collected directly from the field using interview schedule and conclusions are based on qualitative analysis. Gender dis...

  6. Nitrogen research for perennial crops

    International Nuclear Information System (INIS)

    Bowen, G.D.; Danso, S.K.A.

    1987-01-01

    The article describes the role of trees in restoring and maintaining soil fertility. Cropping systems that include trees can provide the ecological framework within which food, fuelwood, and fibre production can be intergrated. The IAEA has been actively involved in studies on nitrogen-fixing pasture legumes and is ready to embark on similar studies of trees. 1 tab

  7. Energy crops - where are they?

    Energy Technology Data Exchange (ETDEWEB)

    Coombs, Jim [CPL Scientific Ltd., Newbury (United Kingdom)

    1999-07-01

    The author examines briefly the factors controlling the growth of energy crops, particularly the relationship between dry matter yield and fuel costs and conversion efficiency and electricity price. The EU target is for 135 Mtoe from biomass by 2010 and consideration is given on how this can be met.

  8. Cover Crops in Hillside Agriculture

    International Development Research Centre (IDRC) Digital Library (Canada)

    Our study focuses on the wet tropical hillsides of northern Honduras (Figure 1). ..... The eastern extreme of the region (Jutiapa) is a dry spot, with less rainfall (2 000 mm a-1) as a result ...... Paper presented at the International Workshop on Green Manure–Cover Crops for Smallholders in ..... Lamaster, J.P.; Jones, I.R. 1923.

  9. Vegetable Crop Pests. MEP 311.

    Science.gov (United States)

    Kantzes, James G.; And Others

    As part of a cooperative extension service series by the University of Maryland, this publication introduces the identification and control of common agricultural pests of vegetable crops. The first of the five sections defines "pest" and "weed" and generally introduces different kinds of pests in the categories of insects,…

  10. Fruit Crop Pests. MEP 312.

    Science.gov (United States)

    Weaver, Leslie O.; And Others

    As part of a cooperative extension service series by the University of Maryland this publication introduces the identification and control of common agricultural pests of fruit crops. The first of the five sections defines "pest" and "weed" and generally introduces different kinds of pests in the categories of insects, weeds,…

  11. Economic impact of GM crops

    Science.gov (United States)

    Brookes, Graham; Barfoot, Peter

    2014-01-01

    A key part of any assessment of the global value of crop biotechnology in agriculture is an examination of its economic impact at the farm level. This paper follows earlier annual studies which examined economic impacts on yields, key costs of production, direct farm income and effects, and impacts on the production base of the four main crops of soybeans, corn, cotton and canola. The commercialization of genetically modified (GM) crops has continued to occur at a rapid rate, with important changes in both the overall level of adoption and impact occurring in 2012. This annual updated analysis shows that there have been very significant net economic benefits at the farm level amounting to $18.8 billion in 2012 and $116.6 billion for the 17-year period (in nominal terms). These economic gains have been divided roughly 50% each to farmers in developed and developing countries. GM technology have also made important contributions to increasing global production levels of the four main crops, having added 122 million tonnes and 230 million tonnes respectively, to the global production of soybeans and maize since the introduction of the technology in the mid-1990s. PMID:24637520

  12. Botrytis species on bulb crops

    NARCIS (Netherlands)

    Lorbeer, J.W.; Seyb, A.M.; Boer, de M.; Ende, van den J.E.

    2007-01-01

    Abstract. A number of Botrytis species are pathogens of bulb crops. Botrytis squamosa (teleomorph=Botrytotinia squamosa) causal agent of botrytis leaf blight and B. allii the causal agent of botrytis neck rotare two of the most important fungal diseases of onion. The taxonomics of several of the

  13. Water, heat and crop growth

    NARCIS (Netherlands)

    Feddes, R.A.

    1971-01-01

    To a large extent the results of a farmer's efforts to get higher crop yields will be determined by the prevailing environmental conditions, i.e. by the existing complex of physical, chemical and biological factors. The possibilities of an efficient use of these factors are enlarged by our

  14. WEED INTERFERENCE IN EGGPLANT CROPS

    Directory of Open Access Journals (Sweden)

    LUIZ JUNIOR PEREIRA MARQUES

    2017-01-01

    Full Text Available Uncontrolled weed growth interferes with the growth eggplants and crop yields. To control weeds, the main weed species must be identified in crop growing areas and during weed control periods, as weed species might vary in relation to management practices. Therefore, this study aimed to identify the main weed species and determine the periods of weed interference in the eggplant cultivar Nápoli when grown under certain cultural practices, including plant staking and sprout thinning. The experiment was carried out in 2014 using a randomized complete block design, with 3 replications. The treatments consisted of 11 periods of (1 increasing weed control and (2 increasing coexistence of eggplant with weeds from the first day of transplanting (0-14, 0-28, 0-42, 0-56, 0-70, 0-84, 0-98, 0-112, 0-126, 0-140, and up do day 154. Eggplant staking and sprout thinning were performed 42 days after transplanting (DAT. Weed identification and crop yield assessments were performed to determine the Period Before Interference (PBI, Total Period of Interference Prevention (TPIP, and the Critical Period of Interference Prevention (CPIP. The major weeds found in the eggplant cultivar Nápoli were Eleusine indica, Portulaca oleracea, and Cyperus rotundus. Coexistence between the weed community and the eggplant throughout the entire crop production cycle reduced eggplant fruit yield by 78%. The PBI was 29 DAT and the TPIP was 48 DAT, resulting in 19 days of CPIP.

  15. Tribal Proclivity and its Effects on the Cooperate Existence of Nigeria in the Centenary Era: An Islamic Perspective

    Directory of Open Access Journals (Sweden)

    USMAN JIMOH MUHAMMAD

    2015-12-01

    Full Text Available The paper consists of seven sub-sections namely, the introduction, a flash on the prevalence of tribal proclivity in Nigeria, causes of tribal proclivity among Nigerians and its effects. Other aspect of the paper includes the Islamic perspective on tribal proclivity in Nigeria, recommendations and conclusion. The introduction briefly appraises the historical composition of Nigeria in the early nineteen century and its amalgamation in the year 1914. Reference is being made in the paper to cases of tribal proclivity in Nigeria while the causes of tribal penchant include unemployment, selfishness of some politicians, lack of patience and endurance by citizens in their relationship among themselves. Tribal proclivity the paper affirms results into insecurity of lives and properties, portrays evidence of lack of unity and bad governance. The paper examines some relevant verses and prophetic traditions in a bid to redress the situation and recommends that the government and the well to problem of unemployment in the nation. In addition, religious do people in the society should join hands together towards addressing the scholars and other orientation bodies must reorient people towards peaceful coexistence among themselves.

  16. Relationship between stoichiometry and ecosystem services in organic crop production systems

    DEFF Research Database (Denmark)

    Fan, Fan

    contribute to and mitigate global ES loss. Organic farming has been suggested as one possible solution to alleviate the loss of ES in agro-ecosystems due to its environmental benefits compared with conventional farming. However, only a few studies have accounted for the economic value of ES in different...... organic crop production systems and little is known about how anthropogenic activities affect the supply of ES in such organic crop production systems. Ecological stoichiometry, which is the study of the fluxes of chemical elements and the ratio between them, has been considered as a new approach....... The organic farming systems with a high soil C:N stoichiometric ratio had a potential to produce more food, sequester more carbon from the atmosphere, store more water in the soil, attract more aphid predators, and regulate more nitrogen compared with the organic farming systems with a low soil C...

  17. A genomic insight into diversity among tribal and nontribal population groups of Manipur, India.

    Science.gov (United States)

    Saraswathy, K N; Kiranmala, Naorem; Murry, Benrithung; Sinha, Ekata; Saksena, Deepti; Kaur, Harpreet; Sachdeva, M P; Kalla, A K

    2009-10-01

    Twenty autosomal markers, including linked markers at two gene markers, are used to understand the genomic similarity and diversity among three tribal (Paite, Thadou, and Kom) and one nontribal communities of Manipur (Northeast India). Two of the markers (CD4 and HB9) are monomorphic in Paite and one (the CD4 marker) in Kom. Data suggest the Meitei (nontribal groups) stand apart from the three tribal groups with respect to higher heterozygosity (0.366) and presence of the highest ancestor haplotypes of DRD2 markers (0.228); this is also supported by principal co-ordinate analysis. These populations are found to be genomically closer to the Chinese population than to other Indian populations.

  18. Development of a cognitive screening instrument for tribal elderly population of Himalayan region in northern India

    Directory of Open Access Journals (Sweden)

    Sunil Kumar Raina

    2013-01-01

    Full Text Available Introduction: Cognitive impairment, characteristic of dementia, is measured objectively by standard neuropsychological (cognitive tests. Given the diversity of culture and language in India, it is difficult to use a single modified version of MMSE uniformly to Indian population. In this article, we report methods on the development of a cognitive screening instrument suitable for the tribal (Bharmour elderly (60 years and above population of Himachal Pradesh, India. Materials and Methods: We used a systematic, item-by-item, process for development of a modified version of MMSE suitable for elderly tribal population. Results: The modifications made in the English version of MMSE and the pretesting and pilot testing thereof resulted in the development of Bharmouri version of cognitive scale. Discussion: The study shows that effective modifications can be made to existing tests that require reading and writing; and that culturally sensitive modifications can be made to render the test meaningful and relevant, while still tapping the appropriate cognitive domains.

  19. Prevalence of Dermatoses in Tribal Population of Kalrayan Hill (South Arcot District

    Directory of Open Access Journals (Sweden)

    C Mahalingam

    1986-01-01

    Full Text Available A sample survey was conducted to find out the prevalence of dermatoses among the tribal population of Kalrayan hill in South Arcot district who were recently found out .from the hidden spots of the hill. The prevalence of dermatoses was 40% among the 242 screened. Scabies had a prevalence of 22.7% and was more among the tribal s chool children put in huts, emphasizing the need for adequate shelter and health education. The low frequency of nutritional dermatoses 3.7% is attributed to the implementation of the noon-meal scheme. Surprising low prevalence rate for leprosy (1.7% in this highly endemic district of South Arcot needs further probing to find out some clues for protection from leprosy.

  20. Tribal Colleges Initiative project. Quarterly report, April 1--June 30, 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    The Tribal Colleges Initiative (TCI) grant is in the second year of funding from the US Department of Energy Environmental Management Program. The project period has been determined to be 7.5 months, April 1 to November 14, 1998 in order to align with the federal fiscal year. This quarterly report includes activities for the first three months (April 1--June 30, 1998) of the Year 2 funding period. The TCI Program office requested each Tribal College to write a quarterly report of activities at their respective institutions. These reported are attached. These institutions are Southwestern Indian Polytechnic Institute (SIPI), Crownpoint Institute of Technology (CIT) and the Dine` College (DC, formerly Navajo Community College).

  1. Chandipura virus infection causing encephalitis in a tribal population of Odisha in eastern India.

    Science.gov (United States)

    Dwibedi, Bhagirathi; Sabat, Jyotsnamayee; Hazra, Rupenangshu K; Kumar, Anu; Dinesh, Diwakar Singh; Kar, Shantanu K

    2015-01-01

    The sudden death of 10 children in a tribal village of Kandhamal district, Odisha in eastern India led to this investigation. We conducted a door-to-door survey to identify cases. Antibodies for Chandipura, Japanese encephalitis, dengue, chikungunya and West Nile viruses were tested by ELISA in probable cases. Chandipura virus RNA was tested from both human blood samples and sand flies by reverse transcriptase polymerase chain reaction. We conducted vector surveys in domestic and peridomestic areas, and collected sand flies. Entomological investigations revealed the presence of Phlebotomus argentipes and Sergentomiya sp. Thirty-five patients presented with fever, 12 of them had altered sensorium including 4 who had convulsions. The blood samples of 21 patients were tested; four samples revealed Chandipura virusspecific IgM antibody. Chandipura virus infection causing encephalitis affected this tribal population in eastern India at 1212 m above sea level. Copyright 2015, NMJI.

  2. Dental health and treatment needs among children in a tribal community.

    Science.gov (United States)

    Viragi, Prashant S; Dwijendra, K S; Kathariya, Mitesh D; Chopra, Kirti; Dadpe, Mahesh V; Madhukar, H S

    2013-07-01

    To assess the dental health status and treatment needs among children of 'Pardhi' tribal community. A total of 185 children were examined over a period of 2 months using WHO proforma. The statistical software namely SPSS version 15.0 and data was analyzed using Student's t-test and ANOVA test at p filling, i.e. 29.40%, followed by pulp care and restoration (19.30%), two or more surface fillings (15.60%) and extraction (11.70%). The study subjects were characterized by a lack of dental care services, high prevalence of dental caries and treatment needs. Therefore, implementation of a basic oral health care program for this tribal population is a high priority.

  3. Alaska Native Weatherization Training and Jobs Program First Steps Toward Tribal Weatherization – Human Capacity Development

    Energy Technology Data Exchange (ETDEWEB)

    Wiita, Joanne

    2013-07-30

    The Alaska Native Weatherization Training and Jobs Project expanded weatherization services for tribal members’ homes in southeast Alaska while providing weatherization training and on the job training (OJT) for tribal citizens that lead to jobs and most probably careers in weatherization-related occupations. The program resulted in; (a) 80 Alaska Native citizens provided with skills training in five weatherization training units that were delivered in cooperation with University of Alaska Southeast, in accordance with the U.S. Department of Energy Core Competencies for Weatherization Training that prepared participants for employment in three weatherizationrelated occupations: Installer, Crew Chief, and Auditor; (b) 25 paid OJT training opportunities for trainees who successfully completed the training course; and (c) employed trained personnel that have begun to rehab on over 1,000 housing units for weatherization.

  4. Tribal Wind Assessment by the Eastern Shoshone Tribe of the Wind River Reservation

    Energy Technology Data Exchange (ETDEWEB)

    Pete, Belvin; Perry, Jeremy W.; Stump, Raphaella Q.

    2009-08-28

    The Tribes, through its consultant and advisor, Distributed Generation Systems (Disgen) -Native American Program and Resources Division, of Lakewood CO, assessed and qualified, from a resource and economic perspective, a wind energy generation facility on tribal lands. The goal of this feasibility project is to provide wind monitoring and to engage in preproject planning activities designed to provide a preliminary evaluation of the technical, economic, social and environmental feasibility of developing a sustainable, integrated wind energy plan for the Eastern Shoshone and the Northern Arapahoe Tribes, who resides on the Wind River Indian Reservation. The specific deliverables of the feasibility study are: 1) Assessments of the wind resources on the Wind River Indian Reservation 2) Assessments of the potential environmental impacts of renewable development 3) Assessments of the transmission capacity and capability of a renewable energy project 4) Established an economic models for tribal considerations 5) Define economic, cultural and societal impacts on the Tribe

  5. Biomass energy utilization in rural areas may contribute to alleviating energy crisis and global warming: A case study in a typical agro-village of Shandong, China

    International Nuclear Information System (INIS)

    Zheng, Y.H.; Li, Z.F.; Feng, S.F.; Wu, G.L.; Li, Y.; Li, C.H.; Lucas, M.; Jiang, G.M.

    2010-01-01

    A biomass energy exploration experiment was conducted in Jiangjiazhuang, a typical agro-village in Shandong, China from 2005 to 2009. The route of this study was designed as an agricultural circulation as: cropscrop residues → ''Bread'' forage → cattle → cattle dung → biogas digester → biogas/digester residues → green fertilizers → crops. About 738.8 tons of crop residues are produced in this village each year. In 2005, only two cattle were fed in this village and 1.1% of the crop residues were used as forage. About 38.5% crop residues were used for livelihood energy, 24.5% were discarded and 29.7% were directly burned in the field. Not more than three biogas digesters were built and merely 2250 m 3 biogas was produced a year relative to saving 1.6 tons standard coal and equivalent to reducing 4.3 tons CO 2 emission. A total of US$ 4491 profits were obtained from cattle benefit, reducing fossil energies/chemical fertilizer application and increasing crop yield. After 5 years experiment, cattle capita had raised gradually up to 146 and some 62.3% crop residues were used as forage. The percentages used as livelihood energy, discarded and burned in the field decreased to 16.3%, 9.2% and 9.8%, respectively. Biogas digesters increased to 123 and 92,250 m 3 biogas was fermented equal to saving 65.9 tons standard coal and reducing 177.9 tons CO 2 emission. In total US$ 60,710 profits were obtained in 2009. In addition, about 989.9 tons green fertilizers were produced from biogas digesters and applied in croplands. The results suggested that livestock and biogas projects were promising strategies to consume the redundant agricultural residues, offer livelihood energy and increase the villagers' incomes. Biogas production and utilization could effectively alleviate energy crisis and CO 2 emission, which might be a great contribution to reach the affirmatory carbon emission goal of the Chinese government on Climate Conference in Copenhagen in 2009. (author)

  6. Biomass energy utilization in rural areas may contribute to alleviating energy crisis and global warming: A case study in a typical agro-village of Shandong, China

    Energy Technology Data Exchange (ETDEWEB)

    Zheng, Y.H. [State Key Laboratory of Quantitative Vegetation Ecology, Institute of Botany, the Chinese Academy of Sciences, 20 Nanxincun, Xiangshan, Beijing 100093 (China); Li, Z.F. [State Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Taian, Shandong 271018 (China); Taishan Academy of Science and Technology, Tai' an, Shandong 271000 (China); Feng, S.F.; Wu, G.L.; Li, Y.; Li, C.H. [State Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Taian, Shandong 271018 (China); Lucas, M. [Rheinisch-Westfalisch Technische Hochschule, Aachen University, Aachen 52070 (Germany); Jiang, G.M. [State Key Laboratory of Quantitative Vegetation Ecology, Institute of Botany, the Chinese Academy of Sciences, 20 Nanxincun, Xiangshan, Beijing 100093 (China); State Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Taian, Shandong 271018 (China)

    2010-12-15

    A biomass energy exploration experiment was conducted in Jiangjiazhuang, a typical agro-village in Shandong, China from 2005 to 2009. The route of this study was designed as an agricultural circulation as: crops {yields} crop residues {yields} ''Bread'' forage {yields} cattle {yields} cattle dung {yields} biogas digester {yields} biogas/digester residues {yields} green fertilizers {yields} crops. About 738.8 tons of crop residues are produced in this village each year. In 2005, only two cattle were fed in this village and 1.1% of the crop residues were used as forage. About 38.5% crop residues were used for livelihood energy, 24.5% were discarded and 29.7% were directly burned in the field. Not more than three biogas digesters were built and merely 2250 m{sup 3} biogas was produced a year relative to saving 1.6 tons standard coal and equivalent to reducing 4.3 tons CO{sub 2} emission. A total of US$ 4491 profits were obtained from cattle benefit, reducing fossil energies/chemical fertilizer application and increasing crop yield. After 5 years experiment, cattle capita had raised gradually up to 146 and some 62.3% crop residues were used as forage. The percentages used as livelihood energy, discarded and burned in the field decreased to 16.3%, 9.2% and 9.8%, respectively. Biogas digesters increased to 123 and 92,250 m{sup 3} biogas was fermented equal to saving 65.9 tons standard coal and reducing 177.9 tons CO{sub 2} emission. In total US$ 60,710 profits were obtained in 2009. In addition, about 989.9 tons green fertilizers were produced from biogas digesters and applied in croplands. The results suggested that livestock and biogas projects were promising strategies to consume the redundant agricultural residues, offer livelihood energy and increase the villagers' incomes. Biogas production and utilization could effectively alleviate energy crisis and CO{sub 2} emission, which might be a great contribution to reach the affirmatory carbon

  7. Self-Determination in Health Research: An Alaska Native Example of Tribal Ownership and Research Regulation

    OpenAIRE

    Vanessa Y. Hiratsuka; Julie A. Beans; Renee F. Robinson; Jennifer L. Shaw; Ileen Sylvester; Denise A. Dillard

    2017-01-01

    Alaska Native (AN) and American Indian (AI) people are underrepresented in health research, yet many decline to participate in studies due to past researcher misconduct. Southcentral Foundation (SCF), an Alaska Native-owned and operated health care organization, is transforming the relationship between researchers and the tribal community by making trust and accountability required features of health research in AN/AI communities. In 1998, SCF assumed ownership from the federal government of ...

  8. Employing Data Fusion in Cultural Analysis and Counterinsurgency in Tribal Social Systems

    OpenAIRE

    Merten, Steffen

    2009-01-01

    This article was published in Culture and Conflict Review (Fall 2009), v.3 no.3 "The point of this essay has been to outline ways that data fusion may be achieved, and how it can dramatically enhance the analytical capabilities of cultural analysts, especially in tribal social systems. By using Visual Analytics theory and technology to conduct the labor intensive aspects of data fusion, and accepting the theoretical justification of fusion between the geospatial, relational, and temporal d...

  9. Gambling with our health: smoke-free policy would not reduce tribal casino patronage.

    Science.gov (United States)

    Brokenleg, Isaiah Shaneequa; Barber, Teresa K; Bennett, Nancy L; Peart Boyce, Simone; Blue Bird Jernigan, Valarie

    2014-09-01

    Tribal sovereignty exempts tribal casinos from statewide smoking bans. To conduct a tribally-led assessment to identify the characteristics of casino patrons at Lake of the Torches Resort Casino in Lac du Flambeau WI and their preferences for a smoke-free casino. A survey was administered from April to August 2011 to a stratified random sample of 957 members of the casino players club to assess their preferences for a smoke-free casino. These members were categorized into three groups: those who reported being likely to (1) visit more; (2) visit less; or (3) visit the same if the casino prohibited smoking. They were characterized by age, education, sex, race/ethnicity, annual income, players club level, and reasons for visiting the casino. Statistical analyses were conducted on weighted data in October to December 2011. Weighted logistic regression was calculated to control for potential confounding of patron characteristics. Of the 957 surveyed patrons, 520 (54%) patrons were likely to visit more; 173 (18%) patrons to visit less; and 264 (28%) patrons were indifferent to the smoke-free status. Patrons more likely to prefer a smoke-free casino tended to be white, elderly, middle class and above, and visit the casino restaurants. Patrons within the lower tiers of the players club, almost half of the players club members, also showed a higher preference for a smoke-free casino. This tribal casino would likely realize increased patronage associated with smoke-free status while also contributing to improved health for casino workers and patrons. Copyright © 2014 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  10. The basis of clinical tribalism, hierarchy and stereotyping: a laboratory-controlled teamwork experiment

    OpenAIRE

    Braithwaite, Jeffrey; Clay-Williams, Robyn; Vecellio, Elia; Marks, Danielle; Hooper, Tamara; Westbrook, Mary; Westbrook, Johanna; Blakely, Brette; Ludlow, Kristiana

    2016-01-01

    Objectives To examine the basis of multidisciplinary teamwork. In real-world healthcare settings, clinicians often cluster in profession-based tribal silos, form hierarchies and exhibit stereotypical behaviours. It is not clear whether these social structures are more a product of inherent characteristics of the individuals or groups comprising the professions, or attributable to a greater extent to workplace factors. Setting Controlled laboratory environment with well-appointed, quiet rooms ...

  11. Childhood anemia - A study in tribal area of Mohana block in Orissa

    Directory of Open Access Journals (Sweden)

    Sahu T

    2007-01-01

    Full Text Available Background : Anemia is widely prevalent in India and affects both sexes and all age group. Although the National Anemia Prophylaxis Programme (NAPP has been set up in all states of the country since 1970, the benefits have not yet been appreciated in the target population. Objective : 1. To assess the prevalence of anemia and its severity in tribal children. 2. To find out age & sex wise distribution of Hb level in these children. 3. To explore different underlying factors of development of anemia. Methods : The present study is a cross sectional study conducted in tribal villages of Mohana block in Gajapati district of Orissa. A total of 599 tribal children in the age group 6 month - 14 years were recruited from August 2004 to February 2005. The study variables included age, sex, Hb level, food consumption and clinicoepidemiological factors which were analysed by simple proportion and Z test. Results : About 94% of under five children were found to be anemic and 8.8% of them were severely anemic. Almost all children of age group 5-14 years were anemic, amongst them 59.4% were moderately anemic and 5. 4% were severely anemic. There is no significant difference in mean Hb level between male and female in both the age groups. It was significantly more in the age group of 5-14 years. About 94% were taking food of low iron bioavailability. Pallor was found in 33.6% and H/O irregular fever in 28.7% of children. 26.9% children had splenomegaly. Only 2.3% children had taken IFA supplementation in last one year. Conclusions : Anemia is a major health problem in tribal children. Reorientation of primary health care functionaries to cover the children under NNAPP with the help of ICDS workers and school authorities.

  12. Implementation of public health practices in tribal populations of India: challenges and remedies

    Directory of Open Access Journals (Sweden)

    Saurabh Rambiharilal Shrivastava

    2013-01-01

    Full Text Available Large inequities in health exist between indigenous and non-indigenous populations worldwide. This health divide has also been demonstrated in India, where indigenous groups are officially classified as scheduled tribes (STs. India has one of the largest tribal populations in the world. Tribal communities in general and primitive tribal groups in particular are highly disease prone and their misery is compounded by poverty, illiteracy, ignorance of causes of diseases, hostile environment, poor sanitation, lack of safe drinking water, blind beliefs, etc. As per the estimates of National Family Health Survey-3 (NFHS-3, the likelihood of having received care from a doctor is lowest for ST mothers (only 32.8% compared to India of 50.2%. While many strategies have been attempted over the years to discuss some of the economic, social, and physical factors preventing tribal population to get access to healthcare services, the ultimate outcome has remained far less than the expectations. Considering that these ST groups are culturally and economically heterogeneous, the methods to tackle their health problems should not only be integrated and multi-fold, but also specific to the individual groups as feasibly as possible. Measures like strengthening of the existing human resources, bringing health services within the reach of remote populations, promotion of health awareness, facilitation of community participation using innovative strategies, bringing about a change in the behavior of health care providers, implementation of measures for the empowerment of ethnic groups by carrying out administrative reforms and finally by ensuring the sustainability of all above recommended measures. 

  13. A Framework for Culturally Relevant Online Learning: Lessons from Alaska's Tribal Health Workers.

    Science.gov (United States)

    Cueva, Katie; Cueva, Melany; Revels, Laura; Lanier, Anne P; Dignan, Mark; Viswanath, K; Fung, Teresa T; Geller, Alan C

    2018-03-22

    Culturally relevant health promotion is an opportunity to reduce health inequities in diseases with modifiable risks, such as cancer. Alaska Native people bear a disproportionate cancer burden, and Alaska's rural tribal health workers consequently requested cancer education accessible online. In response, the Alaska Native Tribal Health Consortium cancer education team sought to create a framework for culturally relevant online learning to inform the creation of distance-delivered cancer education. Guided by the principles of community-based participatory action research and grounded in empowerment theory, the project team conducted a focus group with 10 Alaska Native education experts, 12 culturally diverse key informant interviews, a key stakeholder survey of 62 Alaska Native tribal health workers and their instructors/supervisors, and a literature review on distance-delivered education with Alaska Native or American Indian people. Qualitative findings were analyzed in Atlas.ti, with common themes presented in this article as a framework for culturally relevant online education. This proposed framework includes four principles: collaborative development, interactive content delivery, contextualizing learning, and creating connection. As an Alaskan tribal health worker shared "we're all in this together. All about conversations, relationships. Always learn from you/with you, together what we know and understand from the center of our experience, our ways of knowing, being, caring." The proposed framework has been applied to support cancer education and promote cancer control with Alaska Native people and has motivated health behavior change to reduce cancer risk. This framework may be adaptable to other populations to guide effective and culturally relevant online interventions.

  14. Effect of Tribal Language Use on Colorectal Cancer Screening among American Indians

    OpenAIRE

    Gonzales, Angela A.; Garroutte, Eva; Ton, Thanh G.N.; Goldberg, Jack; Buchwald, Dedra

    2012-01-01

    American Indians have one of the lowest colorectal cancer (CRC) screening rates for any racial/ethnic group in the U.S., yet reasons for their low screening participation are poorly understood. Limited English language use may create barriers to cancer screening in Hispanic and other ethnic minority immigrant populations; the extent to which this hypothesis is generalizable to American Indians is unknown. We examine whether tribal (indigenous) language use is associated with knowledge and use...

  15. Using ESRI Story Maps for Engaging Tribal Youth in Localized Climate Education

    Science.gov (United States)

    Masters, E. L.; Marsik, F. J.; Sonderegger, C.

    2017-12-01

    A critical step in any climate adaptation initiative is the engagement of the community through educational outreach about the impacts of climate change on vulnerable economic, infrastructure and natural resources within the community. For Tribal communities, such outreach must also highlight connections between these vulnerable assets, such as natural resources, and Tribal cultural practices. For adult members of these communities, the combination of traditional ecological knowledge and western science approaches can prove effective in this regard. For Tribal youth, the often complex and data-heavy nature of western science approaches may prove to be more of an obstacle than an aid in communicating the impacts of our changing climate on their local Tribal community. A collaborative educational effort between the Grand Traverse Band of Ottawa and Chippewa Indians (Peshawbestown, MI) and the University of Michigan seeks to lean upon the rich tradition of storytelling as a method of conveying information to younger generations. The ESRI Story Maps platform provides such a tool through its combined use of narratives, images, maps, and data. The ability to make a Story Map deep and complex, or simple and fun, makes this application ideal for communicating with a range of people, from school-age children to adults. For our project, we created two Story Maps with different complexity levels, with one for elementary to middle school students, and the other targeted at high school students. The project for younger children was aimed at engaging viewers through a series of images and maps, introducing them to the basics of what wetlands are, which types of wetlands can be found locally, Indigenous cultural connections to wetlands, and how to protect wetlands. The more complex project provided a more expansive discussion of these same topics, including threats to these wetlands from human activities, including climate change, as well as an extensive list of references and a

  16. AN APPROACH TO TRANSGENIC CROP MONITORING

    Science.gov (United States)

    Remote sensing by aerial or satellite images may provide a method of identifying transgenic pesticidal crop distribution in the landscape. Genetically engineered crops containing bacterial gene(s) that express an insecticidal protein from Bacillus thuringiensis (Bt) are regulated...

  17. Nutritionally Enhanced Food Crops; Progress and Perspectives

    Directory of Open Access Journals (Sweden)

    Kathleen L. Hefferon

    2015-02-01

    Full Text Available Great progress has been made over the past decade with respect to the application of biotechnology to generate nutritionally improved food crops. Biofortified staple crops such as rice, maize and wheat harboring essential micronutrients to benefit the world’s poor are under development as well as new varieties of crops which have the ability to combat chronic disease. This review discusses the improvement of the nutritional status of crops to make a positive impact on global human health. Several examples of nutritionally enhanced crops which have been developed using biotechnological approaches will be discussed. These range from biofortified crops to crops with novel abilities to fight disease. The review concludes with a discussion of hurdles faced with respect to public perception, as well as directions of future research and development for nutritionally enhanced food crops.

  18. The Crop Journal Calls for Papers

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    <正>We would like to invite you to submit your latest research accomplishments to The Crop Journal(ISSN:2095-5421;Online ISSN:2214-5141,CN 10-1112/S),a new bimonthly academic journal co-sponsored by the Crop Science Society of China and the Institute of Crop Science,Chinese Academy of Agricultural Sciences.The Crop Journal is freely available online(Open Access)in ScienceDirect.The Editor-in-Chief of The Crop Journal is Professor Jianmin Wan,PhD,Cheung Kong Scholar,Director of the Institute of Crop Science and Executive Vice President of the Crop Science Society of China,supported by the Editorial Board of 85 international experts from various fields of crop sciences.

  19. Marketing biofortified crops: insights from consumer research ...

    African Journals Online (AJOL)

    Marketing biofortified crops: insights from consumer research. ... To develop a global strategy for consumer marketing of biofortified crops, research is needed to understand consumer ... EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  20. High prevalence of hypertension and its selected risk factors among adult tribal population in Central India.

    Science.gov (United States)

    Chakma, Tapas; Kavishwar, Arvind; Sharma, Ravendra K; Rao, P Vinay

    2017-10-01

    A community based cross-sectional study was carried out to assess the prevalence of hypertension and associated risk factors like salt intake, 24-h urinary sodium excretion and body mass index (BMI) among tribal population of Mandla District, Central India. A total of 3090 individuals, from 1258 house hold drawn from 33 sampled villages and 12 urban wards were studied for blood pressure measurements and clinical examination, while 414 urine samples were collected for estimation of 24-h sodium excretion. Bivariate and multivariate logistic regression were used to assess the associations of BMI, urinary sodium output and other risk factors with hypertension. Across the sample, 28.2% of males and 23.6% of females had either stage-I or stage-II hypertension. More than 8% of subjects  25 were considerably more to have high blood pressure. Salt intake is directly related to the hypertension. The prevalence of hypertension was significantly greater among those whose salt intake was more than 10 g per day. A positive association between urine sodium excretion and blood pressure was observed. The results of the present study show that the tribal population is also affected by the life style diseases at par with the non-tribal population.