| 小麦品种抗吸浆虫鉴定 |
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| 引用本文： | 孙京瑞,丁红建,倪汉祥,陈巨莲;王兴运,李素娟,王经伦.小麦品种抗吸浆虫鉴定[J].植物保护,1995,21(2):22-23. |
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| 作者姓名： | 孙京瑞 丁红建 倪汉祥 陈巨莲;王兴运 李素娟 王经伦 |
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| 作者单位： | 中国农科院植保所，河南省农科院植保所 |
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| 摘 要： | １９９１～１９９４年利用一套较完整的田间抗性鉴定方法，对４４３个生产品种、后备品种及抗源进行了抗吸浆虫鉴定。结果表明，参试品种（系）对吸浆虫的抗性差异显著。高抗、中抗和低抗的品种（系）分别占参试材料的１３．１％、１２．９％和２８．１％，其中冀麦２３、２４和２５号、遗４１７９、４１５４、４１８８、郑太育一号等１８个品种（系）对吸浆虫连续几年表现出稳定的抗性。鉴定结果为生产和育种部门利用抗虫品种提供了科学依据。
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| 关 键 词： | 小麦品种 小麦吸浆虫 抗性鉴定 |
Evaluation of Resistance in Wheat Varieties to Wheat Midge. |
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| Sun Jingrui Ding Hongjian Ni Hangxiang Chen Julian Wang Xingyun Ll Sujuan Wang Jinglun ..Evaluation of Resistance in Wheat Varieties to Wheat Midge.[J].Plant Protection,1995,21(2):22-23. |
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| Authors: | Sun Jingrui Ding Hongjian Ni Hangxiang Chen Julian Wang Xingyun Ll Sujuan Wang Jinglun |
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| Institution: | Institute of Plant Protection;CAAS. 100094;In-stitute of Plant Protection;Henan Academy of Agricultural Sciences. |
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| Abstract: | A total of 443 wheat varieties (or lines)were evaluated for their resistance to wheat midge Sitodiplosis mosellana(Gehin)during 1991～1994.Of the varieties tested ,the highly resistant, middle resistant, low resistant were 13.1%,12.9%,and 28.1%,respectively. Those varietiesthat have stead resistance to wheat midge were Jimai 23, Jimai 24, Jimai 25, Yi 4179, Yi 4154, Yi 4188, and Zhengtaiyu 1 which could be used as improved varieties in wheat produc-tion or parents in resistant breeding. |
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| Keywords: | wheat varieties wheat midge evaluaion of resistance |
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