剑川鼠疫自然疫源地蚤类群落季节格局  

The Seasonal Pattern of the Flea Community in Plague Natural Focus of Jianchuan

作　　者：田杰[1] 

机构地区：[1]云南省流行病防治研究所

出　　处：《地方病通报》1996年第3期58-62,共5页Endemic Diseases Bulletin

基　　金：云南省卫生厅青年基金

摘　　要：对剑川鼠疫自然疫源地蚤类群落的季节格局分析结果表明：该地区蚤类群落季节变化的趋势和状态呈现出功能结构涨落的非线性机制，并达到有序的和谐；且主要由群落水平因素，其次是无值大锥蚤、二刺大锥蚤，再次是棕形额蚤、特新蚤、人蚤和方叶栉眼蚤等主导该地区蚤类群落季节格局。It makes known the seasonal change tendency and condition of flea community appearing func-ture structrue fluctation along with nonlinear machanism,througj analysis of the seasonal pattern of fleacommunity in plague natural focus of Jianchuan,And the factors dominathg over the seasonal pattern first isthe factors of community level,second is Macrostylophora euteles,M. bispiniformis,third is Frontopsyllaspadix,Neopsylla specialis spcialis,Pulex irritans and Ctenophthealmus quadratus.

关 键 词：鼠疫 自然疫源地 蚤 群落 季节格局 

分 类 号：R516.801[医药卫生—内科学]