作者: Pradya Somboon , La-aied Prapanthadara , Wannapa Suwonkerd
DOI:
关键词: Aedes aegypti 、 Culex quinquefasciatus 、 Veterinary medicine 、 Deltamethrin 、 Fenitrothion 、 Aedes albopictus 、 Etofenprox 、 Malathion 、 Permethrin 、 Biology 、 Ecology
摘要: The susceptibility of Anopheles minimus s.l., Aedes aegypti, Ae. albopictus, and Culex quinquefasciatus to insecticide in northern Thailand was monitored by using the WHO standard test. One- two-day old female mosquitos, which were reared from wild caught females or immature stages, exposed discriminating dosages insecticides for recom- mended exposure periods, 24-hour mortality recorded. results revealed that, general, An. s.l. still susceptible DDT permethrin, except some areas where a slight increase tolerance observed. aegypti Ae albopictus both highly resistant DDT, but former also permethrin deltamethrin. Cx. etofenprox, with deltamethrin, malathion fenitrothion. No resistance lambda- cyhalothrin detected any species studied.