摘要
目的通过对青藏铁路建设以来青海省境内沿线鼠疫监测资料的总结分析,科学评估这一地区鼠疫流行动态,探讨青藏铁路沿线鼠疫防治思路。方法监测点按照《青藏铁路鼠疫防治技术方案》和《青藏铁路鼠疫防控工作方案》实施监测工作,铁路沿线的国家级监测点按照《全国鼠疫监测方案》实施监测工作。汇总分析2001-2008年青藏铁路沿线青海省境内的鼠疫监测资料。结果2001-2008年监测面积达224190km2,收集可检啮齿动物材料5822份、媒介材料2617份、动物血清4966份。分离到鼠疫菌93株,监测到阳性血清249份。结论近年来青藏铁路沿线动物间鼠疫流行活跃且呈上升趋势。青藏铁路沿线的乌兰县、天峻县是鼠疫流行较为严重的地区。怎样预防鼠疫沿青藏铁路线远距离传播,应引起相关部门的高度重视。
Objective The study summarizes and analyzes the data of plague surveillance along the Qinghai-Tibet railway since its construction in Qinghai province,and provides scientific assessment of the plague epidemic dynamics in the region to support the establishment of prevention and treatment of plague along the Qinghai-Tibet railway. Methods Monitoring was conducted at the designated sites in accordance with the Technological Solutions for Prevention and Control of Plague along the Qinghai-Tibet railway and the Prevention and Control Program of Plague along the Qinghai-Tibet railway,national-level surveillance sites deployed along the railway line in accordance with the National Plague Surveillance Program. Meta-analysis was performed based on the plague monitoring data from 2001 to 2008 along the Qinghai-Tibet railway in Qinghai province. Results An area of 224 190 km^2 had been monitored,a total of 5822 specimen of rodent materials,2617 samples of vector materials,4966 samples of animal sera,93 isolates of Yersinia pestis strains were collected from 2001 to 2008,including 249 cases of positive sera. Conclusion In recent years,increased plague transmission in animal populations had been observed along the Qinghai-Tibet railway,with high plague-endemic in Wulan county and Tianjun county along the railway. Therefore,relevant departments should attach great importance to preventing plague from long-distance spread along the Qinghai-Tibet railway line.
出处
《中国媒介生物学及控制杂志》
CAS
CSCD
2010年第2期150-152,共3页
Chinese Journal of Vector Biology and Control
关键词
青藏铁路
鼠疫
防治
Qinghai-Tibet railway
Plague
Prevention and control
