作者: Xiaonan Yang , Zixiang Zhou , Jing Li , Xin Fu , Xingmin Mu
DOI: 10.1007/S11442-016-1337-5
关键词: Land use 、 Environmental protection 、 Environmental science 、 Population 、 Carbon sequestration 、 Sustainable development 、 Natural capital 、 Natural resource 、 Ecosystem services 、 Ecosystem 、 Agroforestry
摘要: Natural ecosystems provide human society with very important products and services. With the rapid increase in population over-exploitation of natural resources, humans are continually enhancing production some services at expense others. This paper estimates changes ecosystem services, relationship between these Guanzhong-Tianshui Economic Region China. These great significance to sustainable development this economic region. The concept possibility frontier (PPF) is applied evaluate trade-offs synergy carbon sequestration, water yield soil retention. Three land use strategy scenarios–planning, exploitation protection–are potential study reveals noticeable retention yield, sequestration There synergies three scenarios. protection scenario most favourable for regulating service capacity. results highest could have implications capital planning, management decision-making.