| 红麻雄性不育株的发现 |
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| 引用本文： | 何克荣,祝新荣,黄健辉,夏建国.红麻雄性不育株的发现[J].中国农业科学,2002,35(2):213-213. |
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| 作者姓名： | 何克荣 祝新荣 黄健辉 夏建国 |
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| 作者单位： | 浙江省农业科学院蚕桑研究所,杭州,310021 |
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| 基金项目： | “九五”国家重点科技攻关专题 (96 616 0 2 0 1)，浙江省重大科技攻关资助项目 |
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| 摘 要： | 利用家蚕性连锁平衡致死系可实现专养雄蚕的目的。但现行蚕品种缺乏平衡致死系的性别控制基因 ,不能人为控制性别。本文通过一个生物实例 ,介绍一个把家蚕性连锁平衡致死的性别控制基因导入现行品种的方法 ,使现行品种也具有性别控制能力 ,达到生产上专养雄蚕的目的
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| 关 键 词： | 性连锁平衡致死系 基因导入 性别控制基因 家蚕 |
| 修稿时间： | 2000年10月12 |
Study on the Transformation of Sex-controlled Lethal Genes Balanced on Silkworm Sex Chromosome |
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| HE Ke rong,ZHU Xin rong,HUANG Jian hui,XIA Jian guo.Study on the Transformation of Sex-controlled Lethal Genes Balanced on Silkworm Sex Chromosome[J].Scientia Agricultura Sinica,2002,35(2):213-213. |
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| Authors: | HE Ke rong ZHU Xin rong HUANG Jian hui XIA Jian guo |
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| Abstract: | Rearing male silkworm only can be realized by using silkworm variety with lethals balanced on sex chromosome, but the current commercial silkworm varieties are lack of the sex controlled genes located on these special lines, so that people can not control their sex artificially. In this paper, a biological instance demonstrated that the sex controlled genes balanced on sex chromosome of the special silkworm variety were introduced into current commercial silkworm varieties to enable us control sex of the commercial silkworm variety artificially. With this method only rearing male silkworm can be attained in cocoon production. |
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| Keywords: | Sex linked silkworm line with lethals balanced Gene introduction Sex controlled gene Bombyx mori |
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