摘要
简要阐述了草地生态系统健康的概念,提出草地生态系统健康具有自然与社会双重属性;介绍了草地生态系统健康评价的研究进展;并在当前草地生态系统健康评价及生态系统管理研究的基础上,提出了草地生态系统健康综合评价的理论框架、存在的问题及发展方向。
The concept of grassland ecosystem health evaluation was introduced and the idea that there were natural and social properties of grassland ecosystem health was proposed. The study progresses was reviewed and the academic framework, the problems and the development directions of grassland ecosystem health evaluation were put forward.
出处
《中国草地学报》
CSCD
2008年第2期98-103,115,共7页
Chinese Journal of Grassland
基金
“973”计划项目“北方草地与农牧交错带生态系统维持与适应性管理的科学基础”(2007CB106800)
中澳合作项目“中国西部草地可持续发展”(AS2/2001/094)
关键词
草地生态系统
健康评价
研究进展
发展趋势
Grassland ecosystem
Grassland health evaluation
Study progress
Development direction
