| 几种杀虫剂对榕管蓟马的室内毒力测定 |
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| 引用本文： | 王伟,荣晓东,胡学难,徐汉虹.几种杀虫剂对榕管蓟马的室内毒力测定[J].广东农业科学,2009(5):112-113. |
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| 作者姓名： | 王伟 荣晓东 胡学难 徐汉虹 |
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| 作者单位： | 王伟,徐汉虹(华南农业大学资源环境学院,广东广州,510642);荣晓东,胡学难(广东出入境检验检疫局技术中心,广东广州,510623) |
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| 基金项目： | 国家"十一五"支撑计划项目"人侵物种口岸除处理新技术" |
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| 摘 要： | 在室内采用浸叶法测定了水胺硫磷、对硫磷、丙溴磷、辛硫磷、灭多威、毒死蜱、噻虫嗪、顺式氯氰菊酯等8种杀虫剂对榕管蓟马的毒力.结果表明这几种杀虫剂处理24 h后对榕管蓟马按计算的LC50值大小,其毒力效果强弱依次为:顺式氯氰菊酯>噻虫嗪>毒死蜱>灭多威>对硫磷>水胺硫磷>辛硫磷>丙溴磷.
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| 关 键 词： | 杀虫剂 榕管蓟马 毒力测定 检疫除害处理 |
Toxicity measurement of several insecticides to Gynaikothrips uzeli in lab |
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| WANG Wei,RONG Xiao-dong,HU Xue-nan,XU Han-hong.Toxicity measurement of several insecticides to Gynaikothrips uzeli in lab[J].Guangdong Agricultural Sciences,2009(5):112-113. |
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| Authors: | WANG Wei RONG Xiao-dong HU Xue-nan XU Han-hong |
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| Institution: | WANG Wei1,RONG Xiao-dong2,HU Xue-nan2,XU Han-hong1(1.College of Resources and Enviromental,South China Agricultural University,Guangzhou 510642,China,2.Guangdong Inspection and Quarantine Technology Center,Guangzhou 510623,China) |
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| Abstract: | Used dipping method to study the toxicity of isocarbophos,parathion,profenofos,phoxim,methomyl,chlorpyrifos,thiamethoxam,and alphacypermethrin to Gynaikothrips uzeli.The resalts showed the toxicity of these insecticides were alphacypermethrin>Thiamethoxam>chlorpyrifos>met-homyl>parathion>isocarbophos>phoxim>profenofos to Gynaikothrips uzeli by LC50s at 24 h after the treatment. |
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| Keywords: | pestiside Gynaikothrips uzeli Toxicity measurement quarantine treatments |
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