生态系统服务供给和需求研究进展

发布时间：2017-12-26 23:27

本文关键词：生态系统服务供给和需求研究进展　出处：《地理学报》2017年07期 　论文类型：期刊论文

【摘要】：生态系统为人类供给产品与服务,人类对其产品与服务形成需求和消费,供需两者共同构成生态系统服务从自然生态系统流向人类社会系统的动态过程。对生态系统服务的供给和需求进行识别、度量、空间化及均衡分析是生态系统服务研究的重要组成部分,有助于生态系统有效管理以及自然资源合理配置,为生态系统服务付费和生态补偿提供理论支撑。本文基于国内外理论和案例研究成果,首先梳理生态系统服务供给和需求的含义,其次总结和对比从供需空间特征角度对生态系统服务的分类,并归纳生态系统供给和需求的空间化方法,最后从实际供给和潜在供给、实现需求和总量需求、供需数量和空间关系3个方面探讨生态系统服务供需均衡分析框架。
[Abstract]:The ecosystem provides products and services for mankind, and human beings form demand and consumption for their products and services. Both supply and demand constitute the dynamic process of ecosystem services from natural ecosystems to human social systems. The ecosystem services of the supply and demand of recognition, measurement, and spatial equilibrium analysis is an important part of the study of ecosystem services, contribute to the effective management of natural ecological system and rational allocation of resources, to provide theoretical support for the payment for ecosystem services and ecological compensation. In this paper, the domestic and foreign theories and case study based on the results of the first sort of ecosystem service supply and demand meaning, then summarize and compare the classification of ecosystem services from the perspective of supply and demand in spatial characteristics, spatial methods and summarize the ecological system of supply and demand, finally from the actual supply and demand and potential supply and demand, the total number of the relationship between supply and demand and space to explore 3 aspects of ecosystem services supply and demand equilibrium analysis framework.
【作者单位】：山东大学县域发展研究院;北京大学城市规划与设计学院城市人居环境科学与技术重点实验室;北京大学城市与环境学院地表过程分析与模拟教育部重点实验室;北京大学政府管理学院;
【基金】：国家自然科学基金重点项目(41330747)~~
【分类号】：X171
【正文快照】： 1引言生态系统服务是生态系统形成和维持的人类赖以生存和发展的环境条件与效用[1],是人类直接或者间接从生态系统功能中获得的产品和服务[2]。联合国千年生态系统评估计划(Millennium Ecosystem Assessment,MA)将生态系统服务定义为人类从生态系统获得的各种收益并将其分为4

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