陕西省吴起县2007-2009年鼠疫监测结果  

Investigation Results on Plague Focuses in Wuqi county 2007 to 2009,Shaanxi Province

作　　者：贺江[1] 岳永杰[2] 

机构地区：[1]陕西省延安市疾病预防控制中心,延安716000 [2]陕西省疾病预防控制中心

出　　处：《中国地方病防治》2010年第4期308-309,共2页Chinese Journal of Control of Endemic Diseases

摘　　要：目的调查鼠疫宿主动物及媒介动物的种群构成及数量分布,为制定有效防治措施提供依据。方法对捕获鼠类及检获蚤类进行鉴定,并进行鼠疫血清学监测。结果捕获鼠类4种298只,平均密度为2.08只/hm2,其中以达乌尔鼠兔为优势种,占74.50%。共梳检蚤52只,总染蚤率为10.07%,总染蚤指数为0.20;获鼠血清178份,鼠疫F1抗体检测均为阴性。结论吴起县未发现人间和动物间鼠疫疫情。Objectives To investigate the composition and distribution of the host and vector animails of plague in Wuqi County,and providing scientific bases for the prevention and treatment of plague.Methods All captured mice and detected flea have been identified,and seriological survey of plague in Wuqi County were carried out.Results Totally 298 mice have been captured which belonged to 4 species with the average density of 2.08 ind /hm^2,ground squirrel was the dominant species accounted for 74.50% of the rodents captured.A total of 52 fleas were collected from host rodents.The flea infection rate of rats was 10.07%,the total flea index was 0.20.178 samples of the plague host animal serum were tested,the plague F1 antibody was negative.Conclusions The results show that the natural infective foci in Wuqi county remains in a quiescent period.

关 键 词：鼠疫 达乌尔黄鼠 监测 

分 类 号：R516.8[医药卫生—内科学]