Abstract: The effects of preventing mosluitoes were studied with seven kinds of repellents in both laboratory and wildand application effect of the most effective repellent Quwenmenglu used by oil workers in wild was investigated. The effect of repellent Quwenmenglu was much better than others that were tested either in labortory or in wild. The effective time of it against Aedes albopictus in laboratory was above 5 hours, and the effective time against Aedes dorsalis, Anopheles sinensis, Culex modestus and Aedes vexans in wild was 6 hours.The effective time of it was proved 4-7 hours in application effect investigation. It is no harmful to the skin and is worth spread and application.

摘要： 本文报告了7种驱避剂实验室和现场试验的驱蚊效果;其中效果最好的驱蚊蠓露在野外作业的油田工人中应用。从实验室到现场,驱蚊蠓露的驱蚊效果都明显好于其他所试药剂,实验室对白纹伊蚊的有效时间在5h以上,在现场对背点伊蚊、中华按蚊、凶小库蚊和刺扰伊蚊的有效时间为6h。驱蚊蠓露的应用调查表明,此药的有效时间为4～7h,对皮肤无骚痒、经肿和灼烧感等不良反应,有推广使用价值。

关键词: 驱避剂, 蚊虫, 应用