| 基于三种抗性机制评价大豆对抗斜纹夜蛾的抗性 |
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| 引用本文： | 王慧,高中杰,范蕊,章银珊,吴倩,喻德跃.基于三种抗性机制评价大豆对抗斜纹夜蛾的抗性[J].大豆科学,2011,30(1):8-14. |
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| 作者姓名： | 王慧 高中杰 范蕊 章银珊 吴倩 喻德跃 |
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| 作者单位： | 南京农业大学大豆研究所/国家大豆改良中心/作物遗传与种质创新国家重点实验室,江苏,南京,210095 |
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| 基金项目： | 国家重点基础研究发展计划资助项目，南京农业大学青年科技创新基金 |
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| 摘 要： | 通过室内养虫鉴定,农艺性状考查和收获后单株考种,对194份栽培大豆进行了抗斜纹夜蛾的鉴定和评价.结果表明:在抗生性和抗选性上对斜纹夜蛾表现为高抗或抗的材料分别有77份和107份.194份品种在株高、主茎分枝数、单株粒数和单株粒重性状上表现出不同程度的耐害和补偿能力.大豆对斜纹夜蛾的抗生性与抗选性的相关性表现相对一致,而...
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| 关 键 词： | 大豆 斜纹夜蛾 抗生性 抗选性 耐害性 |
Evaluation of Resistance of Soybean Germplasm to Common Cutworm Based on Three Resistance Mechanisms |
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| WANG Hui,GAO Zhong-jie,FAN Rui,ZHANG Yin-shan,WU Qian,YU De-yue.Evaluation of Resistance of Soybean Germplasm to Common Cutworm Based on Three Resistance Mechanisms[J].Soybean Science,2011,30(1):8-14. |
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| Authors: | WANG Hui GAO Zhong-jie FAN Rui ZHANG Yin-shan WU Qian YU De-yue |
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| Institution: | WANG Hui,GAO Zhong-jie,FAN Rui,ZHANG Yin-shan,WU Qian,YU De-yue (National Key Laboratory of Crop Genetics and Germplasm Enhancement,National Center for Soybean Improvement,Ministry of Agriculture,Soybean Research Institute,Nanjing Agricultural University,Nanjing 210095,Jiangsu,China) |
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| Abstract: | The common cutworm is a major pest of soybean in the southern China.In this study,the insect bioassay was applied to evaluate the resistance of 194 soybean cultivars.Agronomic traits were measured after the leaf-feeding test and sampled at V6 growth stage and after the harvest,respectively.In the insect bioassay,there were 77 resistant soybean cultivars based on the antibiosis and 107 resistant soybean cultivars based on the antixenosis.In the tolerance test,the 194 soybean cultivars performed different tol... |
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| Keywords: | Soybean Common cutworm Antibiosis Antixenosis Tolerance |
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