| 氯菊酯立体异构体杀虫活性的选择性 |
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| 引用本文： | 毕富春,王文丽,等.氯菊酯立体异构体杀虫活性的选择性[J].医学动物防制,2002,18(1):30-31. |
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| 作者姓名： | 毕富春 王文丽 |
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| 作者单位： | 南开大学元素有机化学研究所 300071
(毕富春，王文丽)，南开大学元素有机化学研究所 300071(黄润秋) |
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| 摘 要： | 氯菊酯的顺体异构体对家蝇、尖音库蚊、美洲蜚蠊的杀虫活性,略高于其反体异构体。氯菊酯的立体异构体对粘虫的杀虫活性,具有明显的立体选择性。氯菊酯顺体异构体对粘虫的杀虫活性是其反体的2.33倍。
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| 关 键 词： | 氯菊酯 异构体 昆虫 |
Steroselectivity in Insecticidal Activities of Cis-and Trans-isomers of Permetrin |
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| BI Fu-Chun,WANG Wen-Li,XUANG Run-Qiu.Steroselectivity in Insecticidal Activities of Cis-and Trans-isomers of Permetrin[J].Chinese Journal of Pest Control,2002,18(1):30-31. |
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| Authors: | BI Fu-Chun WANG Wen-Li XUANG Run-Qiu |
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| Abstract: | The insecticidal activities of cis-isomer of permethrin against the oriental housefly Musca domestica vicina, mosquitoes Culex pipiens pallens and American cockroach Periplaneta amertcana are slightly higher than that of trans-isomer. The insecticidal activities of isomers of penmethrin to the armyworm Mylhimna separata possess obviously steroselectivity. The insecticidal activity of cis-isomer of permethrin against the armyworm is 1. 33 times higher than that of trans-isomer. |
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| Keywords: | Permethrin Isomers Insects |
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