朱日和训练基地病媒生物性疾病发生风险评估及防治策略  

Risk assessment and management strategy of vector-borne disease in Zhurihe training base

作　　者：杨惠[1] 邓兵[1] 赵洪梅[1] 杜志辉[1] 李青凤[1] 李亚品[1] 付强[1] 

机构地区：[1]北京军区疾病预防控制中心,北京100042

出　　处：《中华卫生杀虫药械》2017年第6期511-515,共5页Chinese Journal of Hygienic Insecticides and Equipments

基　　金：全军"十二五"重点课题(编号:BWS11J060)

摘　　要：目的调查朱日和训练基地重要媒介生物的种类分布、种群组成等情况,分析评估病媒生物性疾病发生风险,并提出针对性防控措施。方法采用现场调查、查阅文献、走访当地疾控机构等方法收集相关资料,利用风险矩阵分析法评估朱日和基地发生病媒生物性疾病的风险。结果共采集鼠类222只,长爪沙鼠为优势种;蚤类61只,方形黄鼠蚤蒙古亚种为优势种;蝇类5 760只,家蝇为优势种。朱日和基地鼠疫和流行性出血热的发生风险为极严重水平;蜱媒传染病和痢疾、伤寒等肠道传染病的发生风险为高危险度水平;疟疾、流行性乙型脑炎等蚊媒传染病的发生风险为低危险度水平。结论朱日和基地主要病媒生物有鼠、蝇、蚤等,危害较大;应在搞好环境治理的基础上,采取以化学防治为主,物理防治为辅的综合措施,防止病媒生物性疾病发生。Objective To investigate the species and distribution of vectors,and to evaluate the risk of vector-borne disease,so as to provide a scientific control strategy for vector in Zhurihe training base. Methods The vector investigations were performed from 2013 to 2014 on the field.The related data of vector-borne diseases in recent years were collected.The risk of vector-borne diseases was assessed with the risk matrix analysis method. Results The densities of rodents,flies and fleas were high in Zhurihe base.222 rats were caught.Meriones was the dominant species.61 fleas were caught. Citellophilus tesquorum mongolicus was the dominant species. 5 760 flies were caught. Musca domestica was the dominant species.There were extremely severe risks of plague and epidemic hemorrhagic fever.Tick-borne diseases and the enteric infections such as dysentery or typhic were at high level risk. Malaria and epidemic encephalitis borne by mosquitoes were at low level. Conclusion The major vectors in Zhurihe training base were rodents,fleas and flies. There was greater risk of the vector-borne diseases. In order to prevent the vector-borne diseases,vectors should be controlled based on environmental management,chemical insecticide and physical measures.

关 键 词：朱日和训练基地 病媒生物性疾病 风险评估 防治策略 

分 类 号：R184.3[医药卫生—流行病学]