中华按蚊和嗜人按蚊是我国疟疾和丝虫病的重要传播媒介。两者形态相似,尤以幼虫以上形态难以鉴别,但两者生态习性不同,对疟原虫的易感性亦存在差异。为了寻找鉴别两蚊种的有效方法,并探讨两者生态和生理习性差异的生物化学基础,本文采用聚丙烯酰胺凝胶二维电泳法比较分析了中华按蚊和嗜人按蚊二龄和四龄幼虫的多肽图谱。 Anopheles sinensis and Anopheles anthropophagus are important media of malaria and filariasis in our country. The morphology of the two is similar, especially the larvae above the form of difficult to identify, but the ecological habits of the two different, there are differences in susceptibility to Plasmodium. In order to find out the effective methods to identify the two mosquitoes, and to explore the biochemical and physiological differences between the two biochemical basis, the two-dimensional electrophoresis polyacrylamide gel comparative analysis of Anopheles sinensis and Anopheles anthrax two and four Peptide mapping of larvae.