%0 Journal Article
%T Dynamic analysis on spatial pattern of an alkaline grassland in restoration succession<br>碱化草地群落恢复演替空间格局动态分析
%A XIN Xiaoping
%A XU Bin
%A WANG Xiushan
%A YANG Zhengyu
%A GAO Qiong
%A <br>辛晓平
%A 徐斌
%A 王秀山
%A 杨正宇
%A 高琼
%J 生态学报
%D 2001
%I 
%X This paper studied the spatial pattern of 1 hm 2 sample fenced from 1989 on the Songnen plain in north east China,where is a region with extremely heterogenous vegetation because of alkalization.Patch dynamics of different species was different and the role of the species varied with restoration succession stages.The results gave strong support to patchiness persistence hypothesis.
%K restoration succession
%K spatial pattern
%K dynamics
%K fractal anaysis<br>恢复演替
%K 空间格局
%K 动态
%K 分形分析
%K 碱化草地群落
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=6E867E1A94D73840&yid=14E7EF987E4155E6&vid=659D3B06EBF534A7&iid=B31275AF3241DB2D&sid=A766A50385B9FB1F&eid=8047434EAE0B2346&journal_id=1000-0933&journal_name=生态学报&referenced_num=6&reference_num=15