城区居室蚊密度季节消长调查分析

The city area living mosquito density season growth and decay investigates the analysis

目的:了解城区居室蚊种和蚊密度季节消长,为灭蚊提供依据。方法:黄昏后用电动捕蚊器捕捉蚊虫,并带回实验室计数、鉴定蚊种。结果:城区居室主要蚊种为淡色库蚊、白纹伊蚊,淡色库蚊为优势蚊种,蚊密度高峰期在7～8月份。结论:坚持蚊虫密度监测,掌握蚊虫构成和季节消长,可使灭蚊防蚊工作有的放矢。

Objective: Understanding the city area living quar te rs gnat grows with the gnat density season growth and decay, for put out the gna t offering according to. Method: The evening moves to catch wit h the electricity behind the gnat machine catches the mosquito, and brings back the laboratory count, authenticate the gnat grows. Result: The city area living quarters gnat grows for Culex pipiens. pallens, Aedes albopictu s, the Culex pipiens. pallens is an advantage gnat to grow, gnat density high pe ak period in 7~8 months. Conclusion: Insisting the mosquito den sity monitors, controling the mosquito constitute with the season growth and dec ay, can make put out the gnat defends gnat work have of put to lose.