地质通报2011，Vol.30Issue(11)：1744-1751,8.
草地退化的地质指标体系
Rangeland degradation geoindicator system
摘要
Abstract
Using the concept of geoindicator put forward by IWGEOIN for reference and starring with an analysis of the influencing factors of rangeland-degradation and the controlling effect in the evolution process as well as the response relation in the rangeland ecosystem degradation process, the authors established the rangeknd degradation geoindicator system according to the cause-state-result (CSR) model and the pressure-state-response (PSR) model.关键词
草地退化/地质指标体系/CSR模型/PSR模型Key words
rangeland degradation/geoindicator system/CSR model/PSR model分类
资源环境引用本文复制引用
王轶,李瑞敏,王祎萍,曹峰,徐为..草地退化的地质指标体系[J].地质通报,2011,30(11):1744-1751,8.基金项目
中国地质调查局项目《生态环境变化地质指标体系研究》(编号:1212010535502) （编号:1212010535502）
