| 玉米丝黑穗病抗性遗传规律应用分析 |
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| 引用本文： | 白艳凤.玉米丝黑穗病抗性遗传规律应用分析[J].玉米科学,2009,17(6):124-126. |
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| 作者姓名： | 白艳凤 |
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| 作者单位： | 黑龙江省农科院牡丹江分院,黑龙江,牡丹江,157041 |
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| 摘 要： | 用不同抗性的自交系配制了97份杂交组合，通过分析杂交种发病率与双亲发病率的关系，发现要配制玉米丝黑穗病发病率小于25%的杂交种，组合中至少1个亲本的发病率不能大于10%，且双亲抗性越强越好。
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| 关 键 词： | 玉米 丝黑穗病 抗性遗传 |
| 收稿时间： | 2008/11/26 0:00:00 |
| 修稿时间： | 2009/3/12 0:00:00 |
Application Analysis on the Genetic Regulation of Maize Head Smut Resistance |
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| BAI Yan-Feng.Application Analysis on the Genetic Regulation of Maize Head Smut Resistance[J].Journal of Maize Sciences,2009,17(6):124-126. |
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| Authors: | BAI Yan-Feng |
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| Abstract: | Using different inbred lines resistant to the preparation of 97 hybrid combinations, and by analyzed the relationship between the incidence of hybrids and the incidence of parents. It was found to be the incidence of maize head smut was less than 25% of the hybrids, the incidence of a parent could not be greater than 10% in combinations at least, and the parents with resistance, the stronger the better. |
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| Keywords: | Maize Maize head smut Genetic resistance |
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