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生态学杂志 ›› 2003, Vol. ›› Issue (4): 42-48.

• 博士论坛 • 上一篇    下一篇

植被(植物群落)稳定性研究评述

张继义, 赵哈林   

  1. 中国科学院寒区旱区环境与工程研究所, 兰州, 730000
  • 收稿日期:2002-05-24 修回日期:2002-08-15 出版日期:2003-04-10
  • 通讯作者: 张继义,1968年生,男,甘肃会宁人,博士生,高级工程师,1990年6月毕业于北京林业大学森林资源与环境学院.主要从事恢复生态学及森林生态学研究,发表论文10篇.
  • 基金资助:
    国家重点基础研究发展规划资助项目(G2000048704)

Review on the study of vegetation stability

ZHANG Jiyi, ZHAO Halin   

  1. Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China
  • Received:2002-05-24 Revised:2002-08-15 Online:2003-04-10

摘要: 稳定性是植物群落结构与功能的一个综合特征。本文对影响植被稳定性的主要干扰因素、群落多样性(复杂性)与稳定性的关系、植被稳定性的判定与测度指标、稳定性的机制等方面的研究进展进行了阐述。指出应加强干扰对植被稳定性影响及提高干旱区人工植被稳定性的技术措施的的研究,以指导自然植被的保护利用和人工植被的建设,对植被稳定性机制的认识需要从植物群落内部的生物学生态学过程方面进行深入研究。

关键词: 鱼类资源, 地理信息系统, 空间异质性, 变异函数, 空间自相关

Abstract: Stability is a comprehensive character of vegetation. In this paper, the concept of stability was discussed, and advances in some important aspects of study on vegetation stability were presented and also some remarks were given.Some suggestions were put forward for further study of vegetation stability. Influences of disturbance on vegetation stability should be given more attention and it is necessary to make further progress in the study of biological and ecological process to understand the mechanisms of vegetation stability.

Key words: Fishery resource, Geographic information system, Spatial heterogeneity, Semivariogram, Spatial autocorrelation

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