生态学杂志2001，Vol.20Issue(2)：52-55,4.
生态边缘效应与生态平衡变化方向
Edge Effect and the Developing Direction of Ecosystem Balance
关卓今 1裴铁璠1
作者信息
- 1. 中国科学院沈阳应用生态研究所,沈阳110016
- 折叠
摘要
Abstract
Human activities produce inany ecosystems which form new edgeswith original ones.On the other hand, the edge effects also change the quality of ecosystems. The new edge effects will show positive or negative ecological effect on the original ecosystems, which is named as edge effect directivity.Therefoe that human activities can affect the change directions of ecosystem quality with edge effects. It is important to study to the edge effect and the change direction of ecosystem balance,so as to regulate and control the ecosystems wisely.关键词
edge effect directivity/ecological balance/urbanecosystem/regulation and controlKey words
edge effect directivity/ecological balance/urbanecosystem/regulation and control分类
生物科学引用本文复制引用
关卓今,裴铁璠..生态边缘效应与生态平衡变化方向[J].生态学杂志,2001,20(2):52-55,4.
