在主要疟疾向量的 pyrethroid 抵抗的指示,从伊朗的疟蚊属 stephensi

查看全文 作　　者：Hassan [1]Vatandoost;Ahmad Ali Hanafi-[1]Bojd

机构地区：[1]Department of Medical Entomology and Vector Control,School of Public Health & National Institue of Health Research,Tehran University of Medical Sciences,P.O.Box:6446-14155,Tehran,Iran

出　　处：《Asian Pacific Journal of Tropical Medicine》索引2012年第5卷第9期,共5页

基　　金：supports of School of Public Health & National Institute of Health research,Tehran University of Medical Sciences, World Health Organization and postgraduate students for helping for conduction of study 摘　　要：<正>Objective:To investiagte insecticide resistance in target species for better insecticide resistance managemnet in malaria control programs.Methods:The status of insecticide resistance to different imagicides in Anopheles stephensi(An.stephensi) including DDT 4%,lambdacyhalothrin 0.50%.deltamethrin 0.05%,permethrin 0.75%,cyfluthrin 0.15%and etofenprox 0.50%was performed according to WHO standard method.Results:The mortality rate to lambdacyhalothrin, pennethrin,cyfluthrin.deltamethrin,etofenprox and DDT was(88.0±3.2),(92.0±2.7),(52.0±5.0),(96.0±2.2),(90.0±3.0) and(41.0±5.7) percent,respectively at diagnostic dose for one hour exposure time followed by 24 h recovery period.Conclusions:These results showed first indication of pyrethroid resistance in An.stephensi in a malarious area,from southern Iran.There is widespread,multiple resistances in the country in An.stephensi to organochlorine and some report of tolerance to organophosphate insecticides and recently to pyrethroids.However,results of this paper will provide a clue for monitoring and mapping of insecticide resistance in the main malaria vector for implementation of any vector control. 关键词：Anophels STEPHENSI MALARIA PESTICIDES Resisatnce

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在主要疟疾向量的 pyrethroid 抵抗的指示,从伊朗的疟蚊属 stephensi

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