| 杀虫剂对拟水狼蛛的毒性研究 |
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| 引用本文： | 李建洪,潘道一,陈常铭.杀虫剂对拟水狼蛛的毒性研究[J].湖南农业大学学报(自然科学版),2000,26(3):196-199. |
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| 作者姓名： | 李建洪 潘道一 陈常铭 |
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| 作者单位： | 1. 华中农业大学植保系,湖北,武汉,430070
2. 湖南农业大学植物科学技术学院,湖南,长沙,410128 |
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| 摘 要： | 为保护稻田天敌及合理使用农药提供依据，采用浸渍法测定了１８种常用杀虫剂对拟水狼蛛的毒力。结果表明，溴氰菊脂、顺式氰戊菊脂、氰戊菊酯、毒杀芬、克百威、甲胺膦对拟水狼蛛高毒；异丙威、速灭威、乐果、水胺硫磷、害扑威、杀螟硫磷、乙酰甲胺磷、马拉硫磷、杀虫脒对拟水狼蛛具中等毒性，灭幼脲（苏脲１号）杀虫双对拟水狼蛛毒性小；噻嗪酮对拟水狼蛛微毒，杀虫剂不同的加工剂型、纯异构体有效成分的单剂和多异构体的混剂对拟水
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| 关 键 词： | 杀虫剂 毒力 拟水狼蛛 水稻害虫 褐稻虱 天敌 |
| 文章编号： | 1007-1032(2000)03-0196-04 |
| 修稿时间： | 2000-03-05 |
Toxicities of Insecticides to Pirata subpiraticus |
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| LI Jian-hong,PAN Dao-yi,CHEN Chang-ming.Toxicities of Insecticides to Pirata subpiraticus[J].Journal of Hunan Agricultural University,2000,26(3):196-199. |
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| Authors: | LI Jian-hong PAN Dao-yi CHEN Chang-ming |
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| Abstract: | The toxicities of eighteen insecticides to Pirata subpiraticus were determined by using immersion method .The results showed that different insecticides had different toxicities to Pirata subpiraticus. These insecticides such as deltamethrin,esfenvalerate fenvalerate,camphechlor,carbofuran,methamidophos had high toxicity;isoprocarb,MTMC,dimethoate,isocarbophos,hopcide,fenitrothion,acephate,malathion,chlordimeform had moderate toxicity;suniao one,Shachongshuang had low toxicity;buprofezin had slight toxicity.The results also showed that toxicity varied in different formulations of insecticides. |
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| Keywords: | insecticide toxicity Pirata subpiraticus |
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