Pant C P, Nelson M J, Mathis H L
Bull World Health Organ. 1973;48(4):455-9.
A trial was carried out of the efficacy of fenitrothion ultra-low-volume aerosol applied by vehicle-mounted cold aerosol generator for the control of Aedes aegypti. Five applications of fenitrothion at intervals of 11-49 days at dosages of 511-1 095 ml/ha gave sustained control for 4-5 months in an area of some 14 ha containing 1 300 houses. Immediate killing of adult mosquitos and some larvicidal effect interrupted oviposition and retarded the recovery of the mosquito population. Sequential treatments applied in advance can evidently suppress the population throughout the rainy season, when epidemics of dengue haemorrhagic fever occur, and have operational advantages over larvicidal treatment. The Culex pipiens fatigans population was suppressed for only a few days after each treatment.
进行了一项试验，以评估车载冷雾发生器施用杀螟硫磷超低容量气雾剂对埃及伊蚊的防治效果。在约14公顷、有1300所房屋的区域内，以511 - 1095毫升/公顷的剂量，每隔11 - 49天施用5次杀螟硫磷，可实现持续4 - 5个月的防治效果。对成蚊的即时杀灭以及一定的杀幼虫作用，中断了产卵并延缓了蚊虫种群的恢复。预先进行的连续处理在登革出血热流行的雨季期间，能明显抑制蚊虫种群数量，且相较于杀幼虫处理具有操作优势。每次处理后，致倦库蚊种群数量仅被抑制几天。
