| 大豆种质资源对疫霉根腐病的抗性鉴定 |
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| 引用本文： | 李宝英. 大豆种质资源对疫霉根腐病的抗性鉴定[J]. 农机化研究, 2005, 0(3): 205-206 |
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| 作者姓名： | 李宝英 |
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| 作者单位： | 黑龙江省农业科学院,农药应用研究中心,哈尔滨,150086 |
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| 摘 要： | 在人工接种条件下,用大豆疫霉根腐病病菌1号生理小种对631份大豆材料(生产上主栽品种、即将推广的新品系以及大豆资源材料)进行鉴定,筛选出一批抗大豆疫霉根腐病的品种和资源材料,为大豆疫霉根腐病重发生区提供了种植品种,为抗疫霉根腐病育种提供了杂交亲本。
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| 关 键 词： | 植物保护 大豆疫霉根腐病 试验 大豆种质资源 抗性鉴定 |
| 文章编号： | 1003-188X(2005)03-0205-02 |
| 修稿时间： | 2004-12-14 |
Identification the Resistance of Soybean Germplasm to Phytophthora Root Rot |
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| LI Bao-ying. Identification the Resistance of Soybean Germplasm to Phytophthora Root Rot[J]. Journal of Agricultural Mechanization Research, 2005, 0(3): 205-206 |
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| Authors: | LI Bao-ying |
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| Abstract: | Under the inoculation cindiins,594soybean germplasms including the main cultivars in practice,new releasing varieties,and other soybean breeding materials were identified with the No.1 biological race of phytophthora root rot,and the soybean germplasms with the resistance to phytophthora root rot were selected.It could be available for both the disease occurrence areas and the breeding for resistance.The resistance of its future generations of the selected soybean germplasms was also studied. |
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| Keywords: | plant protection soynen germplasms resources experiment identification of resistance phytophthora root rot |
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