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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 1 8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种异构体的混剂对拟水狼蛛毒性都有较大的差异
In order to provide the basis for the protection of natural enemies in paddy field and the rational use of pesticides, the virulence of 18 commonly used insecticides against tarantula Pirata was determined by impregnation method.The results showed that deltamethrin, cis-fenvalerate, Esters, toxaphene, carbofuran, methamidophos Pirata subpiratum poisonous; Isoprocarb, the speed of Viagra, dimethoate, parathion, supine, fenitrothion, acephate , Malathion and chlordimeform were moderately toxic to gilophsid; the biuret (Su urea-1) was less toxic to the tarantula, and the buprofezin was less toxic to the wolf. Different processing formulations of pesticides, pure isomers of the active ingredient of a single agent and a variety of isomers of the mixture of water tarantula Tarantula toxicity have greater differences