A year-round, germfree rearing system of silkworm larvae on an artificial diet activates traditional industries of silk textiles and creates new bioindustries that utilize silkworm cocoon proteins, germfree silkworm larvae, pupae and adult moths as resources to produce new foods, cosmetics and medicine.
Systematizing and demonstrating studies on environment-conserving agricultural production technique harmonious with the environment. (1) Demonstration of the environment-conserving cultivation of cabbage. b. The environment-conserving cultivation of autumn sowing and spring harvesting cabbage. (d) Evaluation of natural enemy phase. a. Seasonal change of ground wandering insect phase. (the Agricultural Research Inst. Kanagawa Prefecure S ).
Establishment of high-quality vegetable production systems in hilly and mountainous paddy field regions by comprehensive noxious insect control. Chapter I. Development of comprehensive noxious insect control techniques for major vegetables in the small-quantity production of a large number of vegetables. 2. Physical and cultural control techniques. (1) Effects and limitations of insect net.