2011～2015年宁波地区白纹伊蚊孳生调查分析  

AN INVESTIGATION AND ANALYSIS OF AEDES ALBOPICTUS BREEDING SITUATION IN NINGBO AREA, 2011 -2015

作　　者：徐荣[1,2] 王桂安[2] 马晓[2] 赵彤言[1] 

机构地区：[1]军事医学科学院微生物流行病研究所,病原微生物生物安全国家重点实验室,北京100071 [2]宁波市疾病预防控制中心,浙江宁波315010

出　　处：《寄生虫与医学昆虫学报》2016年第2期105-110,共6页Acta Parasitologica et Medica Entomologica Sinica

摘　　要：本研究通过对2011—2015年4～11月每月上、下旬对不同生境中的积水容器进行调查，分别计算容器指数、房屋指数和布雷图指数，分析不同月份及生境密度指数变化趋势。经研究，2013年各指数相对较低，各年不同指数随月份变化趋势明显，6～9月为指数相对较高的月份。居民区和城乡结合部容器指数最高，分别为10．86％和9．84％。总体上，宁波市以白纹伊蚊为媒介暴发蚊媒传染病疫情的风险较低，但应加强对7—9月的风险监测，环境条件对密度指数影响较大，应重视在6月份开展爱国卫生运动及对人员密集场所的环境消杀工作，加强宣传教育。This research is aimed at analysis the risk levels of Aedes albopictus breeding in Ningbo area in order to promote vector control of dengue fever. Container index, house index and breteau index were selected to estimate the population densities in different habitats of Ae. albopictus from 2011 to 2015, the densities of larvae population was lowest in the year of 2013, and the different indices of every year was changed by month, which was high during June to September. The container index of urban human habitat in and rural -urban linking area were highest （86% and 84% respectively） , Based on the surveillance of Ae. albopictus, dengue fever outbreak risk in Ningbo is at low level. The risk monitoring was ought to be enhanced from July to September.

关 键 词：白纹伊蚊 孳生环境 密度指数 

分 类 号：Q969.442.2[生物学—昆虫学]