萨氏按蚊是希腊拉米亚平原的主要传疟媒介。拉米亚平原在1946～1959年间曾用二二三进行处理,此后未采取其它持效杀虫剂用于抗疟措施。为了解蚊媒变化情况,作者选择该平原区一个村庄从1968年起至1970年进行了调查。该村有75户和70多间畜舍,居民350名,每年7～9月间来访者 Anopheles saginata is the dominant malaria vector in the Greek Lamia Plain. The Lamia Plain was treated with two hundred twenty-three from 1946 to 1959 and no other insecticide has been used since then for anti-malarial measures. In order to understand the changes in mosquito vectors, the authors selected a village in the plains area to investigate from 1968 until 1970. The village has 75 households and more than 70 barns, 350 residents, visitors from July to September every year