摘要
阐述了持续发展与土地持续利用的基本概念 ,从下述 5个方面探讨了景观生态学基本理论在土地持续利用评价中的应用 ,即综合整体性、尺度性 (时间尺度、空间尺度、重点尺度 )、空间格局与生态过程 (空间镶嵌稳定性、空间格局评价、空间格局与生态过程的关系分析 )、干扰与人类影响 (干扰与适应性、人类的影响 )以及多重价值与多目标性。
Land sustainable use has become one of the important issues in the world. There are many new ideas needed to improve land evaluation for sustainable use in order to make it more perfect. Based on the concepts of sustainable development and land sustainable use, we attempt to combine the basic principles of landscape ecology into land evaluation for sustainable use. This is discussed from five aspects as follows: holistic, scale (including time scale, space scale and key scale), spatial pattern and ecological process (including stability of spatial mosaic, evaluation method based on spatial pattern and analysis of relationship between spatial pattern and ecological process), disturbance and human impact (including disturbance and adaptation, human impact), and multi value and multi objectives.
出处
《资源科学》
CSSCI
CSCD
北大核心
2000年第6期1-8,共8页
Resources Science
基金
国家自然科学基金重点项目!( 4 983 10 2 0 )
国家杰出青年科学基金项目资助!( 4 972 5 10 1)
关键词
持续发展
土地持续利用
评价
景观生态学
Sustainable development
Land evaluation for sustainable use
Landscape ecology
