%0 Journal Article
%T The temporal and spatial distribution of the plague foci since 1840 in China<br>1840年以来我国鼠疫的时空分布规律
%A YANG Lin sheng
%A CHEN Ru gui
%A WANG Wu yi
%A TAN Jian an
%A <br>杨林生
%A 陈如桂
%A 王五一
%A 谭见安
%J 地理研究
%D 2000
%I 
%X The spatial distribution of plague foci and plague affected areas in China are studied by GIS spatial analysis methods. The results show that there are two uncontinuous plague foci belts in South and North China. The total plague foci cover an area of about 126 km 2, but the plague affected areas are doubled. Due to the impact of natural environment and human socio economic activities, the ratio of the plague foci covered area to the plague affected areas is significantly higher in South China than in North China. Then using the historical data of plague and 10 year interval data, the 150 years spread history of the plague epidemics in China is rebuilt.
%K plague
%K plague focus
%K temporal and spatial distribution<br>鼠疫
%K 鼠疫疫源地
%K 时空分布规律
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=869B153A4C6B5B85&jid=C0C75E88BA2EE501C8298896F64A711F&aid=C5D0E2210FAB51A9B722B536D7D8B424&yid=9806D0D4EAA9BED3&vid=2A8D03AD8076A2E3&iid=38B194292C032A66&journal_id=1000-0585&journal_name=地理研究&referenced_num=10&reference_num=0