%0 Journal Article
%T Regional difference of cropping-animal husbandry system and its developmental trends at intensive farming region in the Changjiang River Delta<br>长江三角洲集约农区农牧系统区域差异及发展趋势
%A Zhang Wei-jian
%A Bian Xin-min
%A Li Chang-xin
%A Zhang Xi-gu
%A Wang Long-yu
%A <br>张卫建
%A 卞新民
%A 李昌新
%A 章熙谷
%A 王龙裕
%J 中国生态农业学报
%D 1999
%I 
%X Through investigations,evaluating index system of the regional difference of cropping-animal husbandry system in intensive farming region of the Changjiang River Delta includes natural resources,planting-raising situation,social consume and rural economic feature,etc. Using dynamic clustering method and appointing farming region boundary,cropping-animal husbandry system in the Changjiang River Delta are classified into five areas. Their characters and developing trends are also analyzed.
%K 长江三角洲
%K 集约农区
%K 农牧系统
%K 区域差异
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=3873739F77ED6A04B3DFA44101DFE06E&yid=B914830F5B1D1078&vid=DF92D298D3FF1E6E&iid=38B194292C032A66&sid=6AC2A205FBB0EF23&eid=95D537AC89B28832&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=0&reference_num=0