| 家蚕第2长形卵的遗传学研究 |
| |
| 引用本文： | 鲁成 向仲怀. 家蚕第2长形卵的遗传学研究[J]. 蚕业科学, 1991, 17(3): 137-140 |
| |
| 作者姓名： | 鲁成 向仲怀 |
| |
| 作者单位： | 西南农业大学家蚕遗传研究室(鲁成)，西南农业大学家蚕遗传研究室(向仲怀) |
| |
| 摘 要： | 在Ng系统中发现新的长形卵突变,其形态与长形卵(dp)相似,但更显细长。遗传分析结果:新的长形卵是由与dp独立遗传的隐性基因支配。定名为第2长形卵(ellipsoid egg2),基因记号dp-2。
|
| 关 键 词： | 家蚕 自然突变 基因 第2长形卵 遗传学 |
GENETIC STUDIES OF ELLIPSOID EGG 2 IN SILKWORM, BOMBYX MORI |
| |
| Lu Cheng Xiang Zhong huai. GENETIC STUDIES OF ELLIPSOID EGG 2 IN SILKWORM, BOMBYX MORI[J]. Acta Sericologica Sinica, 1991, 17(3): 137-140 |
| |
| Authors: | Lu Cheng Xiang Zhong huai |
| |
| Abstract: | A spontaneous mutant or the new ellipsoid egg has been discoverd from Ng system. Its morphology is similar to that of elp, but it looks longer and thinner. The genetic analysis indicates that the new ellipsoid egg is controlled by a recessive gene which is independent of gene dp. The gene is named ellipsoid egg 2 (symbol elp-2). |
| |
| Keywords: | Bombyx mori Spontaneous mutation Gene Ellipsoid egg 2 Genetics |
| 本文献已被 CNKI 维普 等数据库收录！ |
