| 白鲜皮对亚洲玉米螟杀虫活性初探 |
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| 引用本文： | 杜茜,徐文静,朱琳,汪洋洲,鲁新,董英山,李启云.白鲜皮对亚洲玉米螟杀虫活性初探[J].中国生物防治,2008(Z1). |
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| 作者姓名： | 杜茜 徐文静 朱琳 汪洋洲 鲁新 董英山 李启云 |
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| 作者单位： | 吉林省农业科学院生物技术研究中心;吉林农业大学农学院; |
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| 基金项目： | 吉林省农业科学院博士科研启动基金(JLPTC20040801) |
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| 摘 要： | 白鲜皮含有多种有效杀虫成分并对多种害虫表现出杀虫活性。亚洲玉米螟是我国玉米上的主要害虫。本文以亚洲玉米螟为供试虫源,对白鲜皮提取物的杀虫活性进行了测定,结果表明白鲜皮提取物对亚洲玉米螟表现出较强的拒食活性和毒杀活性。
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| 关 键 词： | 白鲜皮 亚洲玉米螟 杀虫活性 |
Bioactivity Effect of Extracts from Dictamnus dasycarpus on Ostrinia furnacalis |
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| DU Qian,XU Wen-jing,ZHU Lin,WANG Yang-zhou,LU Xin,DONG Ying-shan,LI Qi-yun.Bioactivity Effect of Extracts from Dictamnus dasycarpus on Ostrinia furnacalis[J].Chinese Journal of Biological Control,2008(Z1). |
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| Authors: | DU Qian XU Wen-jing ZHU Lin WANG Yang-zhou LU Xin DONG Ying-shan LI Qi-yun |
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| Institution: | DU Qian~1,XU Wen-jing~1,ZHU Lin~2,WANG Yang-zhou~1,LU Xin~1,DONG Ying-shan~1,LI Qi-yun~(1*) (1.Biotechnology Research Centre,Jilin Academy of Agricultural Sciences,Changchun 130124,China,2.College of Agriculture,Jilin Agricultural University,Changchun 130118,China) |
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| Abstract: | Extracts from Dictamnus dasycarpus contains various effective components to kill insect and has obvious insecticidal activities to many insect pests.Asian corn borer,Ostrinia furnacalis(Guen(?)e), is the most serious pest of corn in China.The toxicity of extracts from D.dasycarpus was studied using O.furnacalis.The results showed a strong antifeedant activity and poisonous activity of extracts from D. dasycarpus. |
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| Keywords: | Dictamnus dasycarpus Ostrinia furnacalis insecticidal activities |
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