摘要
概述了研究景观破碎化的数量方法,按其内容分为:Ⅰ景观要素斑块特征的破碎化;Ⅱ景观异质性破碎化;Ⅲ景观要素空间相互关系破碎化三部分进行论述,并结合其景观生态学意义提出分析方法,对研究景观破碎化具有一定借鉴意义。
This paper is an introduction to the quanutauve methods in landscape pattern fragmentation. These methods can be divided into 3 parts： the patches fragmentation of landscape elements, landscape heterogeneity fragmentation and mutual spatial relation of landscape elements. Besides, the paper combines the quantitative methods with analytic means in landscape ecology meaning. Thus the quantitative methods and its analytic means do have much better use for reference in the research of landscape pattern.
出处
《中国农学通报》
CSCD
2006年第5期146-151,共6页
Chinese Agricultural Science Bulletin
关键词
景观格局
斑块
破碎化
数量方法
Landscape pattern, Patch, Fragmentation, Quantitative methods
