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三峡库区湖北宜昌段蓄水前后蚊媒监测结果分析
引用本文:赵鑫,杨小兵,贺圆圆,张皓. 三峡库区湖北宜昌段蓄水前后蚊媒监测结果分析[J]. 公共卫生与预防医学, 2010, 21(5)
作者姓名:赵鑫  杨小兵  贺圆圆  张皓
作者单位:湖北省宜昌市疾病预防控制中心,443003;湖北省宜昌市疾病预防控制中心,443003;湖北省宜昌市疾病预防控制中心,443003;湖北省宜昌市疾病预防控制中心,443003
基金项目:湖北省卫生厅2007-2008年重点科研基金项目
摘    要:目的掌握三峡库区宜昌段蓄水前后蚊媒的变化趋势,及时采取对策。方法用夹夜法和人工小时法分别调查人房和畜圈蚊密度及蚊种类构成,收集分析1997-2008年监测点蚊类监测数据。结果三峡库区蓄水前后人房蚊密度未发生明显变化(t=1.29,P0.05),但畜圈蚊密度明显升高(t=5.01,P0.01),在蚊种构成上,人房和畜圈在蓄水前分别以中华按蚊和淡色库蚊为主,蓄水后分别以骚扰阿蚊和中华按蚊为主。结论三峡库区宜昌段蓄水前后随着环境的改变,畜圈蚊密度明显升高,蚊种构成也发生了变化。

关 键 词:三峡库区  蚊媒  监测

Mosquito surveillance before and after the impoundment of Yichangsection(the three Gorges reservoir)
ZHAO Xin,YANG Xiao-bing,HE Yuan-yuan,ZHANG Hao.Yichang Center for Disease Control , Prevention,Yichang,China. Mosquito surveillance before and after the impoundment of Yichangsection(the three Gorges reservoir)[J]. Journal of Public Health and Preventive Medicine, 2010, 21(5)
Authors:ZHAO Xin  YANG Xiao-bing  HE Yuan-yuan  ZHANG Hao.Yichang Center for Disease Control    Prevention  Yichang  China
Affiliation:ZHAO Xin,YANG Xiao-bing,HE Yuan-yuan,ZHANG Hao.Yichang Center for Disease Control and Prevention,Yichang443003,China
Abstract:Objective To understand the trend of Mosquito in Yichang section,(Three Gorges Reservoir),before and after the impoundment,so as to take timely control measures.Methods Man-hour method was used to examine the mosquito density both in human and animal housings,and the mosquito-species composition both indoor and outdoor,was also observed.Results The mosquito density in human housing in Yichang section,before and after storing water,did not change significantly(t=1.29,P>0.05),while the mosquito density in the...
Keywords:Three Gorges Reservoir  Mosquitoes  Monitoring  
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