国家主体功能区划与黄土高原生态恢复  

National Major Function Oriented Zoning and Ecological Environment Restoration of the Loess Plateau

作　　者：徐勇[1] 刘艳华[1,2] 汤青[1,2] 

机构地区：[1]中国科学院地理科学与资源研究所,北京100101 [2]中国科学院研究生院,北京100049

出　　处：《水土保持研究》2009年第6期1-5,共5页Research of Soil and Water Conservation

基　　金：国家科技支撑计划项目(2006BAD09B10);国家自然科学基金项目(40771086);中国科学院知识创新工程重要方向项目(KZCX2-YW-322-4)

摘　　要：解决黄土高原生态恢复和农民生计问题的根本出路在于人口外迁和减轻土地的人口压力。目前尚在执行的退耕还林政策取得了显著恢复生态成效,但在解决农民生计方面存在着缺陷。即将实施的国家主体功能区划方案明确了黄土高原的空间功能格局,并从引导过载人口外迁、提高农民生活水平和生态得到持久恢复等方面为黄土高原提供了的政策保障。黄土高原各省区应抓住国家推进主体功能区形成的机遇,宜及早组织和开展一批相关项目的研究工作。Emigration and alleviating stresses of population on land resources are key measures to restore ec- ological environment and improve farmers＇ livelihood. The present policy of returning land for farming to forestry has achieved remarkable success in ecological restoration. However, it has defects on solving the problem of farmers＇ livelihood. The forthcoming National Major Function Oriented Zoning defined the spatial function pattern of the Loess Plateau, and provided policy guarantee on the aspects of guiding emigration of excess population, improving farmers＇ livelihood and continuously restoring ecological environment on the Loess Plateau. Seizing the opportunity of emergence of national major function zone, provinces of the Loess Plateau should organize and implement relevant researching programs without delay.

关 键 词：主体功能区划 重点开发区 限制开发区 黄土高原 

分 类 号：X171.1[环境科学与工程—环境科学]