论文部分内容阅读
目的研究丽江野鼠鼠疫源地疫情性质、宿主、媒介、监测、防治的特殊性,探讨其规律,为鼠疫防治提供科学依据。方法采用传统的流行病学调查、监测方法,通过常规的实验室检测手段综合判定。结果 2005～2011年连续的调查、监测、检测,基本查明了该疫源地的范围、性质,疫情出现的规律、处置的时机;宿主动物、媒介蚤类的构成、密度和变化。结论丽江野鼠鼠疫源地有别于其他疫源地类型,一直处于活跃状态,具有独特的特殊性,只要措施科学合理,完全可以防止人间鼠疫的发生。
Objective To study the peculiarities of the nature, hosts, vectors, monitoring and control of the plague origin in Lijiang, and to explore its regularity to provide a scientific basis for the prevention and control of plague. Methods The traditional epidemiological survey and monitoring methods were used to make comprehensive judgment through routine laboratory tests. Results The investigation, monitoring and testing from 2005 to 2011 were basically conducted. The scope and nature of the epidemic area, the regularity of occurrence of the epidemic situation and the timing of disposal were basically ascertained. The composition, density and changes of the host animals and vector fleas were basically ascertained. Conclusion Lijiang wild rat plague origin is different from other types of foci, has been in an active state, has a unique specificity, as long as the measures are scientific and reasonable, can completely prevent the occurrence of human plague.