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通过实验室内空白对照组、单纯煤油灯组和含药煤油灯组大劣按蚊叮咬频率的比较，证实含有0．05％右旋丙烯菊酯的煤油灯对大劣按蚊具有明显的驱避作用，同时具有一定的击倒和杀死作用。此外，对3组试验中大劣按蚊叮咬的时间分布进行了分析。
Through comparison of bite frequencies of Anopheles dirus in the blank control group, pure kerosene lamp group and medicated kerosene lamp group, the kerosene lamp containing 0.05% Avoid the role, at the same time have a certain knock-down and kill effect. In addition, the time distribution of Anopheles dirus in the three groups was analyzed.