2013年度珠海拱北口岸蚊类监测报告  

Surveillance report on mosquito in 2013 at Gongbei Port

作　　者：许文平[1] 吴鑫[1] 王彬[1] 邵梁[1] 

机构地区：[1]珠海出入境检验检疫局,广东珠海519015

出　　处：《口岸卫生控制》2015年第4期55-57,共3页Port Health Control

摘　　要：目的掌握拱北口岸蚊类种群结构、密度、季节消长等情况并为蚊媒监测和防治工作提供依据。方法 2013年1月-12月,采用二氧化碳诱捕法、集卵器法对拱北口岸进行成蚊与蚊幼虫监测。结果共捕获成蚊114只,隶属2属2种。致倦库蚊为优势蚊种,占总数的99.12%。从2月开始成蚊活动进入活跃期,至10月成蚊密度均处于较高水平,其中3月达到最高。蚊幼虫年平均容器指数为26.31%,2-11月均处于较高水平,以9月份最高。结论近年珠海、澳门均有蚊媒传染病散发病例报道,应根据蚊虫的季节消长,做好口岸蚊类的监测和防制工作。Objective This paper tries to grasp the species composition, density and seasonal fluctuation of mosquito at Gongbei Port, and to provide evidence for prevention. Methods CO2 Trapping method and mosquito egg collector is used in mosquito and mosquito larvae monitoring during Jaiauary to December in 2013. Results A total of 114 mosquitoes are collected and classified as 2 genus 2 species. Culex pipiens fatigans, which accounts to 99.12%, is the dominant species. The density of mosquito maintains a high level from February to October and peaks in March. The average index of mosquito lavar is 26.31%, maintains a high level from February to November and peaks in September. Conclusion Sporadic mosquito - borne infectious deseases are reported in Zhuhai and Macao in recent years, effective measures should be carried out to monitor and control.

关 键 词：口岸 蚊 密度 季节消长 

分 类 号：R184.3[医药卫生—流行病学]