2008-2010年句容市病媒生物监测结果分析

Analysis on biological vector control result in Jurong city from 2008 to 2010

目的为了解句容市病媒生物的种群、数量、分布及季节消长规律,为制定科学合理的病媒生物防治方案提供依据。方法按照《江苏省病媒生物监测方案》的要求,鼠密度监测采用夜夹法,蚊类监测采用诱蚊灯法,蝇类监测采用诱蝇笼诱法,蟑螂监测采用蟑螂屋诱捕法,每月进行密度监测。结果 3年平均鼠密度为0.38%,褐家鼠为优势鼠种;蚊密度为0.66只/人工小时,淡色库蚊为优势蚊种;蝇密度为1.95只/个,家蝇为优势蝇种;蟑螂密度为0.28只/张,德国小蠊为优势种。结论对鼠、蟑螂的防治应采取加强卫生宣传以及治理环境和化学药物并重的综合治理方针;对蚊、蝇的防治应主要采取搞好环境卫生、清除孳生地的综合治理措施。

Objective In order to understand the type,quantity,distribution and seasonal fluctuation rule of vector in Jurong city,and provide scientific basis for vector control.Methods According to＂Jiangsu Province Infection carrier Biology Monitor Plan＂,the mouse density monitor using night trap method to clamp the law,the mosquito monitor using tempts the mosquito lamp law,the fly monitor using the cage to tempt the law,the cockroach monitor using the cockroach room to entrap the law,carrying out the density monitor for each month.Results Three annual mouse density was 0.38%,Rattus norvegicus was the dominant species.The mosquito density was 0.66 pieces per artificial hour,Culex pipiens pallens was the dominant species.The cockroach density was 0.28 pieces,Blattella germanica was the dominant species.Conclusion It is necessary to adopt the comprehensive program of public order policy as well as the environment monitor and chemical insecticides.To the mosquito and flies,it is supposed mainly to do well in the environmental sanitation and the elimination breed place.