| 家蚕平衡致死系S-14的性连锁致死基因对生命力和全茧量的影响研究 |
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| 引用本文： | 何克荣,祝新荣.家蚕平衡致死系S-14的性连锁致死基因对生命力和全茧量的影响研究[J].蚕业科学,1998,24(1):23-25. |
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| 作者姓名： | 何克荣 祝新荣 |
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| 作者单位： | 浙江省农业科学院蚕桑研究所 |
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| 摘 要： | 利用从俄罗斯引进的性连锁平衡致死系S-14与普通家蚕品种的回交世代，初步查明：S－14平衡致死系的2个性连锁致死基因对家蚕生命力和全茧量2项性状无明显的不良作用。
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| 关 键 词： | 家蚕 性连锁致死基因 平衡致死系 生命力 全茧量 |
THE EFFECT OF THE SEX-LINKED LETHALS OF BALANCED LETHAL LINE S-14 OF Bombyx mori ON THE VIABILITY AND COCOON WEIGHT |
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| He Kerong,Zhu Xinrong,Xia Jianguo,Ye Aihong.THE EFFECT OF THE SEX-LINKED LETHALS OF BALANCED LETHAL LINE S-14 OF Bombyx mori ON THE VIABILITY AND COCOON WEIGHT[J].Acta Sericologica Sinica,1998,24(1):23-25. |
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| Authors: | He Kerong Zhu Xinrong Xia Jianguo Ye Aihong |
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| Abstract: | The sex-linked balanced lethal line S-14 introduced from Russia was back-crossed with a normal silkworm strain. The two sex-linked lethal genes of the balanced lethal line S-14 did not show disadvantageous influence on the viabllity and cocoon weight in the descendent generation. |
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| Keywords: | Bombyx mori L Sex-linked lethals Balanced lethal line Viability Cocoon weight |
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