摘要
基于甘肃省土地退化实际,从造成土地退化的根本原因出发,运用综合生态系统管理的理念和方法,利用土地退化的"压力—状态—响应"方式和相应的理论模型,建立了符合甘肃实际的土地退化监测与评价综合指标体系。
Based on the causes of land degradation in Gansu Province, comprehensive monitoring and assess- ment index system of land degradation was established. In this system, the theories and methods of integrated ecosys- tem management and the corresponding theoretical ＂pressure-state-response＂ model of land degradation were used to make an actual assessment.
出处
《甘肃林业科技》
2013年第4期35-38,共4页
Journal of Gansu Forestry Science and Technology
基金
中国-全球环境基金(GEF)干旱生态系统土地退化防治伙伴关系管理与政策支持项目
关键词
甘肃
土地退化
监测
指标体系
Gansu
land degradation
monitoring
index system
