家蚕航天螯虾蛹(cf-h)基因的连锁遗传研究

STUDIES ON LINKAGE INHERITANCE OF A SPACEFLIGHT-INDUCED MUTANT CRAYFISH PUPA (cf-h) GENE OF SILKWORM, Bombyx mori L.

对家蚕经太空飞行后发现的一种螯虾蛹突变基因，进行了连锁分析。结果表明，航天螯虾蛹（cf－h）基因是一个发生在第19连锁群、新的突变基因。

Linkage inheritance of crayfish pupa (cf-h) mutant gene of Bombyx mori induced by space-flight was analysed. The results showed that cf-h is a new mutant gene located in the 19th linkage group.