Proj
J-GLOBAL ID:200904047185142014  Research Project code:9800041734 Update date:Dec. 15, 2003

Development of breeding and propagation techniques of eggs of silkworm for each use. Development of maintenance, control and multiplication technique of breeding strains.

用途別蚕品種の育成と増殖技術の開発 育成系統の維持・管理及び増殖技術の開発
Study period:1991 - 2001
Research overview:
Development of long-term preservation techniques of genetic resources of silkworm, Development of long-term preservation techniques of eggs of silkworm (production engineering and production studies of silkworm eggs, Kiren, business). Stable hatching technology of eggs of silkworm which pass the year-end (production engineering and production studies of silkworm eggs, Kiren, business). Elucidation of awakening mechanism during dormant in eggs of silkworm (production engineering and production studies of silkworm eggs). Development of long-term preservation technology of genetic resources of silkworm, Development of freezing preservation method of eggs of silkworm (production engineering and production studies of silkworm eggs, Kiren, business). Long-term preservation method of genetic resources of silkworm, Freezing preservation of eggs of silkworm at ultra-low temperatures (production engineering and silkworm disease studies). Long-term preservation method of genetic resources of silkworm, Speedy measurement method of vitality of eggs of silkworm based upon ATP amount (production engineering and insect-carrying disease studies). Long-term preservation method of genetic resources of silkworm, Preservation of silkworm eggs at low temperatures for two years and establishment of examination method of activation of embryo by utilizing RNA helicase (production engineering and silkworm breeding team).
Keywords (6):
silkworm ,  breeding(genetics) ,  phylogeny ,  maintenance ,  formula feed ,  hatching
Research program: Ordinary Research
Ministry with control over the research :
Ministry of Agriculture, Forestry and Fisheries

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