| 应县小黑豆对大豆胞囊线虫(SCN)1号生理小种的抗性遗传分析 |
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| 引用本文： | 王树峰,李卫东,刘世涛,卢为国,梁慧珍,王庭峰,张辉,赵志芳,孙文喜.应县小黑豆对大豆胞囊线虫(SCN)1号生理小种的抗性遗传分析[J].河南农业科学,2004(5):29-31. |
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| 作者姓名： | 王树峰 李卫东 刘世涛 卢为国 梁慧珍 王庭峰 张辉 赵志芳 孙文喜 |
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| 作者单位： | 1. 河南省农业科学院棉花油料作物研究所,河南,郑州,450002
2. 河南农业大学植物保护学院 |
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| 基金项目： | 河南省自然科学基金项目 (0 2 1 1 0 30 80 0 )资助 |
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| 摘 要： | 用大豆种质PI88788和Peking与应县小黑豆的回交后代 (BC1 F2 )鉴定大豆对胞囊线虫(SCN) 1号生理小种的抗性遗传 ,结果表明 ,抗源应县小黑豆对胞囊线虫 1号生理小种的抗性遗传受隐性基因控制 ,与PI88788存在 1对基因差异 ,与Peking存在相同的抗病基因
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| 关 键 词： | 大豆 胞囊线虫(SCN) 抗性遗传 |
| 文章编号： | 1004-3268(2004)05-0029-03 |
| 修稿时间： | 2004年1月10日 |
Genetic Analysis of Resistance to Soybean Cyst Nematode(SCN) Race 1 in Soybean Germplasm Yingxianxiaoheidou |
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| WANG Shu feng ,LI Wei dong ,LIU Shi tao ,LU Wei guo ,LIANG Hui zhen ,WANG Ting feng ,ZHANG Hui ,ZHAO Zhi fang ,SUN Wen xi.Genetic Analysis of Resistance to Soybean Cyst Nematode(SCN) Race 1 in Soybean Germplasm Yingxianxiaoheidou[J].Journal of Henan Agricultural Sciences,2004(5):29-31. |
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| Authors: | WANG Shu feng LI Wei dong LIU Shi tao LU Wei guo LIANG Hui zhen WANG Ting feng ZHANG Hui ZHAO Zhi fang SUN Wen xi |
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| Institution: | WANG Shu feng 1,LI Wei dong 1,LIU Shi tao 2,LU Wei guo 1,LIANG Hui zhen 1,WANG Ting feng 1,ZHANG Hui 1,ZHAO Zhi fang 1,SUN Wen xi 1 |
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| Abstract: | Genetical resistance of soybean germplasm to SCN race 1 was studied with the populations of BC 1F 2 lines in crosses of PI88788×Yingxianxiaoheidou and Peking×Yingxianxiaoheidou.Results showed that the resistance of Yingxianxiaoheidou to SCN race 1 was controled by recessive genes and the same resistant genes were also in Peking.There was 1 pair of gene diference between PI88788 and Yingxianxiaoheidou. |
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| Keywords: | Soybean Cyst nematode Resistant genetics |
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