摘要
目的了解畹町经济开发区鼠疫疫源地的活动现状,为预防控制鼠疫提供科学数据。方法采用常规鼠疫监测方法,监测鼠疫宿主、媒介数量的变化趋势,并进行统计分析。结果 2004-2013年鼠疫宿主黄胸鼠种群率86.38%,室内密度2.68%,室外密度2.94%;染蚤率23.51%,印鼠客蚤指数0.37;检验鼠、蚤标本3 984份,检测动物血清758份,结果均为阴性。结论畹町鼠疫宿主密度超过预警指标,要做好鼠疫防控措施,严防鼠疫出现周期性复燃。
Objective To learn the current situation of rat plague foci in Wanting economic zone, and provide a scientific basis for further prevention and control. Methods Based on the routine surveillance method, the tendency of rat plague host and number of intermediary agent were monitored for data analysis. Results Dur- ing 2004 - 2013, Rattus Flavipectus dominate species rate was 86.38% , with indoor and outdoor density 2.68% and 2.94% respectively; The density of rodents infected with flea and index of Xenopsylla Cheopis were 23.51% and 0. 37; A total of 3984 samples of rodents and fleas, 758 blood serum were tested, results were all negative. Conclusions The density of plague host exceeded the precaution limit in Wanting economic zone, plague prevention and control measures should be taken, to prevent the periodic epidemic of plague strictly.
出处
《医学动物防制》
2015年第1期49-51,共3页
Journal of Medical Pest Control
关键词
鼠疫
黄胸鼠
印鼠客蚤
监测分析
Plague
Rattus Flavipectus
Xenopsylla Cheopis
Surveillance
