Dynamics of ecosystem services value in Aksu River watershed in 1960-2008
1960—2008年阿克苏河流域生态系统服务价值动态

By using GIS-RS techniques and the table 'Equivalent weight of China terrestrial ecosystems services value',in combining with the local grain yield and grain purchasing price,this paper analyzed the changes of ecosystem services value in Aksu River watershed in 1960-2008,and explored the responses of ecosystem services value change in arid trans-boundary river watershed to land use/cover change.Overall,the ecosystem services value in Aksu River watershed in 1960-2008 changed slightly,with the total value in...