登革热媒介昆虫抗药性的研究进展

近年来,登革热在全球的流行迅速增长,埃及伊蚊Aedes aegypti(L.)和白纹伊蚊Aedes albopictus(Skuse)是登革热传播的主要媒介。目前,化学防治仍然是防治蚊虫的主要手段,每年化学杀虫剂的大量使用直接或间接地导致其产生了抗药性。关于埃及伊蚊和白纹伊蚊的抗药性研究,主要集中于DDT、有机磷和拟除虫菊酯类杀虫剂导致的抗药性,并已深入到抗药性分子机理的研究。文章就埃及伊蚊和白纹伊蚊对杀虫剂诱导的抗药性现状及抗性机理的研究进展进行综述。

Advance in the research of insecticide resistance in dengue fever vectors

The global prevalence of dengue has grown dramatically in recent decades.Aedes aegypti and Aedes albopictus act as the most important vectors of dengue fever.As the vector control is mainly implemented using chemicals,the large quantities of chemical insecticides applied annually in the world directly or indirectly result in insecticide resistance in vector mosquitoes.In this review,we reported the recent research advances in resistance to insecticides and resistance mechanisms of Aedes aegypti and Aedes albopictus.