土地持续利用评价的景观生态学基础

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 EVALUATION FOR SUSTAINABLE USE BASED ON LANDSCAPE ECOLOGIC THEORY

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.