国内外由于长期大量应用多种化学杀虫剂防制农业害虫的结果,使多种蚊虫对一些杀虫剂产生了不同程度抗性。根据全国蚊虫防制专业会议规划要求,为了弄清我省蚊虫抗药性现状,对今后蚊虫化学防制提供科学依据。近两年来,我们在合肥等四个地区开展了中华按蚊、淡色库蚊对六种常用化学杀虫剂敏感度测定。现就1981年测试结果报告于后。 Due to the long-term large-scale application of a large number of chemical insecticides to control agricultural pests, various mosquitoes have been given varying degrees of resistance to some insecticides. According to the national mosquito control professional conference planning requirements, in order to find out the status of mosquito resistance in our province, to provide scientific basis for future chemical control of mosquitoes. In the past two years, we carried out the detection of six common chemical insecticides in Anopheles sinensis and Culex pipiens pallens in four areas including Hefei. Now on the 1981 test results reported later.