| 玉米苗枯病抗病资源的鉴定 |
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| 引用本文： | 刘春元,许小玉,吴建宇,李洪连,宋伟彬.玉米苗枯病抗病资源的鉴定[J].河南农业大学学报,2005,39(2):143-145. |
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| 作者姓名： | 刘春元 许小玉 吴建宇 李洪连 宋伟彬 |
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| 作者单位： | 1. 河南农业大学,河南,郑州,450002
2. 河南科技学院,河南,新乡,453003 |
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| 基金项目： | 国家863资助项目(2003AA207070) |
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| 摘 要： | 通过盆栽试验接种串珠镰刀菌，利用建立的玉米抗苗枯病鉴定指标体系，进行玉米苗枯病抗性鉴定，从47份玉米自交系和21份玉米杂交(种)组合中分别筛选出了2份高抗自交系和3份高抗杂交种，15份抗病自交系和7份抗病杂交种。
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| 关 键 词： | 玉米苗枯病 抗性 鉴定 |
| 文章编号： | 1000-2340(2005)02-0143-03 |
Identification of Maize Germplasm to Resistance Maize Seedling Blight |
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| LIU Chun-yuan,XU Xiao-yu,WU Jian-yu,LI Hong-lian,SONG Wei-bin.Identification of Maize Germplasm to Resistance Maize Seedling Blight[J].Journal of Henan Agricultural University,2005,39(2):143-145. |
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| Authors: | LIU Chun-yuan XU Xiao-yu WU Jian-yu LI Hong-lian SONG Wei-bin |
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| Institution: | LIU Chun-yuan~1,XU Xiao-yu~2,WU Jian-yu~1,LI Hong-lian~1,SONG Wei-bin~1 |
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| Abstract: | Using established index system, 47 maize inbred lines and 21 maize hybrids were used as materical for identification of maize resistance to seedling blight with pot experiment by inoculation of Fusarium moniliforme. The results indicated that 2 highly resistant inbred lines and 3 maize hybrids, 15 resistant inbred lines and 7 maize hybrids to maize seedling blight were screened out for inheritance to resistance and resistant breeding. |
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| Keywords: | maize seedling blight resistance identification |
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