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The impact of sublethal permethrin exposure on susceptible and resistant genotypes of the urban disease vector Aedes aegypti
Pest Management Science ( IF 4.1 ) Pub Date : 2021-04-05 , DOI: 10.1002/ps.6398
Lisa M Rigby 1, 2, 3 , Brian J Johnson 2 , Christopher L Peatey 1 , Nigel W Beebe 4, 5 , Gregor J Devine 2
Affiliation  

In urban environments, some of the most common control tools used against the mosquito disease vector Aedes aegypti are pyrethroid insecticides applied as aerosols, fogs or residual sprays. Their efficacy is compromised by patchy deployment, aging residues, and the evolution and invasion of pyrethroid-resistant mosquitoes. A large proportion of mosquitoes in a given environment will therefore receive sublethal doses of insecticide. The potential impact of this sublethal exposure on the behaviour and biology of Ae. aegypti carrying commonly reported resistance alleles is poorly documented.

中文翻译:

亚致死性氯菊酯暴露对城市病媒埃及伊蚊易感和抗药基因型的影响

在城市环境中,一些最常用的防治蚊子疾病媒介埃及伊蚊的控制工具是拟除虫菊酯杀虫剂,以气溶胶、雾或残留喷雾剂的形式使用。它们的功效受到不规则部署、老化残留物以及抗拟除虫菊酯蚊子的进化和入侵的影响。因此,特定环境中的大部分蚊子会接受亚致死剂量的杀虫剂。这种亚致死暴露对Ae的行为和生物学的潜在影响aegypti携带普遍报道的抗性等位基因的记录很少。
更新日期:2021-06-10
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