2007-2009年武汉市江夏区蟑螂密度调查  

A survey on density of cockroach in Jiangxia district in Wuhan from 2007 to 2009

作　　者：余前峰 刘智[1] 彭建军[1] 吴太平[2] 田俊华[2] 

机构地区：[1]武汉市江夏区疾病预防控制中心,湖北武汉430200 [2]武汉市疾病预防控制中心,湖北武汉430015

出　　处：《中华卫生杀虫药械》2011年第1期47-49,共3页Chinese Journal of Hygienic Insecticides and Equipments

摘　　要：目的掌握江夏区2007-2009年蟑螂的种群变化和季节消长,为开展蟑螂防治工作提供科学依据。方法粘捕法。结果 3年共捕获德国小蠊和黑胸大蠊2种计3 050只,德国小蠊为优势种,占总数的93.5%;蟑螂全年活动4,-10月密度均较高,密度最高峰期在6-8月。结论基本摸清全区不同生境蟑螂的种群构成和活动情况。Objective To provide scientific basis for cockroach control by grasping of community structure and the seasonal fluctuation in 2007-2009.Methods Cockroach traps.Results Totally 3 050 were captured and two species were found in this survey.Blattella germanica was predominant species,accouted for 93.5%.Cockroach were active throughout the year,the density of which were higher between April and October,and the highest density generally appeared from June to August.Conclusion The community structure and seasonal fluctuation of cockroach were preliminary known.

关 键 词：蟑螂 密度 种群构成 季节消长 

分 类 号：R384.9[医药卫生—医学寄生虫学]