| 大麦抗黄花叶病的遗传方式和育种策略 |
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| 引用本文： | 黄培忠,朱睦元.大麦抗黄花叶病的遗传方式和育种策略[J].浙江大学学报(理学版),1989,16(3):310-317. |
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| 作者姓名： | 黄培忠 朱睦元 |
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| 作者单位： | 上海农科院作物所
(黄培忠，刘玉芳，马俊虎，秦国卫)，杭州大学生物学系
(朱睦元，徐阿炳，俞志隆，袁妙葆)，杭州大学生物学系(黄纯农) |
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| 基金项目： | 中国科学院自然科学基金资助项目 |
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| 摘 要： | 本文通过5个抗病品种、2个感病品种的相互杂交,对F_1、F_2、BC_1、BC_2及多年的数据分析表明大麦抗BYMV抗性的遗传方式较复杂,不呈单基因控制的孟德尔遗传方式,而符合多基因控制的数量遗传模式。根据分析结果,初步讨论了大麦抗BYMV的育种策略。
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| 关 键 词： | 大麦 黄花叶病 遗传学 育种 |
The Mode of Inheritance and Breeding Strategies of Resistance to Barley Yellow Mosaic Virus in Barley |
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| Huang Peizhong,Liu Yufang,Ma Junhu,Qin Guowei.The Mode of Inheritance and Breeding Strategies of Resistance to Barley Yellow Mosaic Virus in Barley[J].Journal of Zhejiang University(Sciences Edition),1989,16(3):310-317. |
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| Authors: | Huang Peizhong Liu Yufang Ma Junhu Qin Guowei |
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| Abstract: | The genetic analysis of resistance to BYMV in barley was conducted in a complete diallel crosses involving 5 resistant and 2 susceptible parents under field conditions. The results obtained from the present study indicated that the resistance to BYMV was not controlled by a single gene, but by multiple genes. Hence some breeding strategies of the resistance to BYMV in Barley were briefly discussed. |
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| Keywords: | Barley (Hordeum vulgare L) barley yellow mosaic virus genetics |
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