中国寄生虫学与寄生虫病杂志 ›› 1985, Vol. 3 ›› Issue (2): 114-116.

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海南岛大劣按蚊扩散的实验观察

苏善强,王志光,何桂铭,王升成,林青光,陈和利,林海,黄儒敬,吉文琼   

  1. 广东省海南行政区寄生虫病防治研究所; 广东省海南行政区寄生虫病防治研究所; 中山医学院寄生虫学教研室; 广东省琼中县卫生防疫站; 广东省琼中县卫生防疫站; 广东省琼中县卫生防疫站; 广东省琼中县卫生防疫站; 广东省琼中县和平区卫生院; 广东省琼中县和平区卫生院
  • 收稿日期:2017-01-12 修回日期:2017-01-12 出版日期:1985-05-31 发布日期:2017-01-12

EXPERIMENTAL OBSERVATION ON THE DISPERSAL OF ANOPHELES DIRUS IN HAINAN ISLAND

  • Received:2017-01-12 Revised:2017-01-12 Online:1985-05-31 Published:2017-01-12

摘要: 用金属粉标记新羽化大劣按蚊30,052只,在海南岛琼中县山林地区的山谷释放,以释放点为中心,在东、南、西、北方向设回收站,用人饵诱捕连续四个晚上,雌蚊的回收率为0.472%。在各个方向回收的雌蚊数目并无显著差异,而且扩散均达到1km,最远的距离在南边1.4km。

关键词: 大劣按蚊, 海南岛, 实验观察, 释放点, 回收站, 琼中县, 广东省, 金属粉, 试验区, 流行病学方法

Abstract: Thirty thousand and fifty-two newly emerged adults of Anopheles dirus marked with metallic dust were released in a valley of mountainous area in Hainan Island. Totally 0.472% of marked females were recaptured by man bait in four successive nights after release. The dispersal numbers of recaptured females in all directions were insignificantly different and reached one kilometer, but the furthermost was 1.4 kilometers to the south of releasing point.