2009～2011年烟台市龙口监测点蚊密度监测资料分析  

Analysis on Monitoring Data on Mosquito Density at Longkou Monitoring Point,Yantai City,2009-2011

作　　者：于涛[1] 孙晓东[1] 王桂强[1] 王德杰 杨秀山[1] 孙坚强[1] 

机构地区：[1]烟台市疾病预防控制中心,山东烟台264003 [2]龙口市疾病预防控制中心,山东龙口265700

出　　处：《预防医学论坛》2013年第5期358-359,共2页Preventive Medicine Tribune

摘　　要：[目的]掌握烟台市蚊密度及季节消长情况,为制定蚊类防制方案提供科学依据。[方法]对2009～2011年烟台市的龙口监测点蚊虫密度监测资料进行分析。[结果]2009～2011年烟台市监测点累计捕获蚊类7 652只,平均蚊密度为2.36只/(灯.h)。蚊虫平均密度[只/(灯.h)],牲畜棚为5.62,农户为1.67,公园为1.85,居民区为1.34,医院为1.33;2009年为2.45,2010年为2.72,2011年为1.91;5～10月分别为0.26、2.57、3.21、4.32、3.12、0.70。捕获的7 652只蚊类中,淡色库蚊占68.86%,三带喙库蚊占6.43%,中华按蚊占17.39%,白纹伊蚊占7.32%。[结论]2009～2011年烟台市龙口监测点的牲畜棚为蚊类主要孳生场所,7～9月为蚊密度高峰季节,优势蚊种为淡色库蚊与中华按蚊。[Objective]To master the density and seasonal variation of mosquito in Yantai city,so as to provide the scientific basis for making mosquito control program. [Methods]Analysis was made on monitoring data of mosquito density at Longkou monitoring point, Yantai city, 2009-2011. [Results]A total of 7 652 mosquitoes were captured in Yantai city, 2009-2011 ,the average mosquito density was 2.36/（lamp · h）. The average density of mosquito [/（lamp · h）] ,the barn, 5.62,farmer household, 1.67, park, 1.85, residents area, 1.34, the hospital, 1.33 ; 2.45 in 2009,2.72 in 2010, 1.91 in 2011 ; 0.26,2.57,3.21,4.32,3.12,0.70 from May to October respectively. Among 7 652 mosquitoes being captured, Culex pipiens accounted for 68.86 %, three of Culex tritaeniorhynchus accounted for 6.43 %, Anopheles sinensis accounted for 17.39 %,Aedes Albopictus accounted for 7.32 %. [Conclusion]The barns are the main breeding places;July, August, September are peak seasons of mosquito density,and both Culex pipiens pallens and Anopheles sinensis are the dominant species of mosquitoes.

关 键 词：蚊类 密度 季节消长 

分 类 号：R184.31[医药卫生—流行病学]