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生态学杂志 ›› 1988, Vol. ›› Issue (4): 45-50.

• 专论与综述 • 上一篇    下一篇

信息及其对生态系统的控制

王信理   

  1. 河南省气象科学研究所
  • 收稿日期:1986-09-08 修回日期:1987-09-10 出版日期:1988-08-10

Information and its Control over Ecosystems

Wang Xinli   

  1. Meteorological Institute of Henan Provine
  • Received:1986-09-08 Revised:1987-09-10 Online:1988-08-10

关键词: 生态系统健康, 概念构架, 评价指标

Abstract: Information is the special attribute of the matter which is given out from information source and has certain control over its acceptor (or information sink). There are different concepts and quantitative research methods of information from different points of view.From the point of view of information sink, the methods of quantitative analysis of information and the decision of an ecosystem were discussed.

Key words: Ecosystem health, Concept framework, Assessment indicators