| 高温抗条锈性小麦品种的筛选和鉴定 |
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| 引用本文： | 王利国,商鸿生,井金学.高温抗条锈性小麦品种的筛选和鉴定[J].西北农业学报,1995,4(1):35-38. |
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| 作者姓名： | 王利国 商鸿生 井金学 |
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| 基金项目： | 国家自然科学基金;“八五”攻关课题资助项目 |
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| 摘 要： | 高温抗条锈性是在相对高温下表达的一种低反应型抗病性.首次在中国西北地区东部小麦品种资源中发现了28个具有高温抗条锈性的冬小麦品种.其中16个为农家品种,12个为改良品种.这些品种分属全生育期高温抗锈、苗期高温抗锈和成株高温抗锈3种类型.讨论了高温抗条锈品种的特点和应用潜力.
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| 关 键 词： | 小麦 条锈病 抗病性 抗生育种 品种 |
| 收稿时间： | 1993/12/29 0:00:00 |
| 修稿时间： | 1994/4/20 0:00:00 |
SCREENING AND IDENTIFICATION OF WHEAT VARICTIES WITH HIGH-TEMPERATURE RESISTANCE TO STRIPE RUST |
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| Wang Liguo,Shang Hongsheng and Jing Jinxue.SCREENING AND IDENTIFICATION OF WHEAT VARICTIES WITH HIGH-TEMPERATURE RESISTANCE TO STRIPE RUST[J].Acta Agriculturae Boreali-occidentalis Sinica,1995,4(1):35-38. |
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| Authors: | Wang Liguo Shang Hongsheng and Jing Jinxue |
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| Abstract: | High-temperature resistance to stripe rust was a resistance of low infection type at higher temperature.For the first time,28 varieties with high temperature resistance to stripe rust were discovered from wheat variety resources in eastern growth area in China Northwest.These varieties consisted of 16 land races and 12 improved varieties.The characteristics of high temperature resistance to stripe rust in these varieties was as follows:some varieties expressed high temperature resistance at all stages of growth,some varieties at seedling stage and the others at adult stage.The characteristics of resistance to stripe rust and potential application of these varieties were discussed. |
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| Keywords: | Triticum aestivum L Puccinia striiformis west I-ligh-temperature reistance to striperust |
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