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溴氰菊酯(Decamethrin)是一种合成拟除虫菊酯,其构造式为(S)-L-氰基-间苯氧基苄醇酯(1R,3R)-3-(2,2-二溴乙烯基-2,2-二甲基-环丙烷羧酸。用实验室饲养的致乏库蚊、斯氏按蚊和埃及伊蚊的幼虫和成虫进行测试。对野外采集的敏感致乏库蚊和致乏库蚊的马拉松抗性株进行测试。按WHO标准步骤对幼虫和成虫作敏感性测试。用溶于橄榄油中的已知量溴氰菊酯丙酮溶液均匀滴于15×12cm的Whatman 1号滤纸上,制成不同浓度药纸,使含橄榄油和杀虫剂量调整到分布率3.6mg/cm~2,这些纸用以评价杀成虫效力。供幼虫敏感性测定的标准溶液在
Decamethrin is a synthetic pyrethroid of the formula (S) -L-cyano-m-phenoxybenzyl alcohol (1R, 3R) -3- Vinyl-2,2-dimethyl-cyclopropanecarboxylic acid was tested with larvae and adults of laboratory-grown Culex pipiens, Anopheles stephensi and Aedes aegypti.The sensitivity of Culex pipiens pallens And Culex pipiens quinquefasciatus malathone resistant strains tested according to WHO standard procedures for larvae and adults susceptibility testing with a known amount of dissolved in olive oil deltamethrin acetone solution uniformly dropped 15 × 12cm Whatman 1 filter paper, made of different concentrations of paper, olive oil and insecticide to adjust the amount of the distribution rate of 3.6mg / cm ~ 2, the paper used to evaluate the efficacy of adult insecticide for larval sensitivity of the standard solution in the