建筑楼面与居民住宅蚊幼孳生地调查研究

目的掌握和消除建筑楼面及居民住宅室内蚊幼孳生地,为群众开展灭蚊活动提供科学依据。方法组织专业人员按高中低3种不同楼层的楼面及居民住宅室内进行查看,记录不同积水类型蚊幼孳生情况,分类统计。结果按楼层划分有蚊虫孳生阳性率最高的是5层以下建筑楼面积水,检查182处积水,有蚊虫孳生76处,占41.7%;居民住宅内各类容器积水中以水生植物存水容器检查出蚊虫孳生最高,检查345处,有蚊幼孳生163处,占47.2%。结论韶关市区建筑楼面积水的蚊虫孳生地集中在5层以下楼面,居民住宅室内各类容器积水中以水生植物存水容器蚊虫孳生最高。

Investigation on mosquito breeding ground at building floor and residential quarters

ObjectiveTo master and eliminate mosquito breeding ground at building floor and residential quarters,provide scientific evidence for controlling mosquito.MethodsProfessional organizations by three kinds of different floors of the high school lower floor and residential rooms for up to record.Different types of mosquito larvae breeded in stagnant water,classification statistics.ResultsFloor divided by the highest rate of positive mosquito breeding ground was five-floor building of stagnant water.Inspection department 182 stagnant water were inspected.There were 76 mosquito breeding ground,accounting for 41.7 %.Residential containers of stagnant water had various plant inspection of mosquito breeding ground for maximum storage containers.163 mosquito larvae breed department occupied 47.2%.ConclusionShaoguan urban construction of the mosquito breeding ground floor stagnant water concentrated in the following five-floor.Residential indoor storage of containers of stagnant water for aquatic plants had maximum mosquito breeding.