한국잠사곤충학회지 (Journal of Sericultural and Entomological Science)
- 제17권1호
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- Pages.41-46
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- 1975
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- 2234-8174(pISSN)
가잠견의 견질에 있어서 자웅간의 개체차이에 관하여
Individual Difference in the Cocoon Quality of Female and Male Silkworm, Bombyx mori
초록
가잠견의 실용형질에 있어서 자웅간의 개체차이를 알기 위하여 잠 111
In order to investigate the individual difference in the cocoon quality of female and male silkworm, Bombyx mori, the individual variation of cocoon quality of all the examined population, the variation of cocoon quality within batches. The variation of batches were also examined with 19 batches (843 cocoons of female and 806 of male) of lam 111 X Jam 112, and the daily variation of cocoon quality after harvesting on 300 good cocoons of female and male is as follows:(table omitted) 2. The daily variation of cocoon quality after harvesting. The daily reduction rate of cocoon weight after havesting was higher at the late stage than at the beginning stage of pupal duration and it showed a tendency to be higher in male than in female pupae.
키워드