草原环境质量监测评价现状、问题及对策  

Current Situation of Monitoring,Assessment,Problems and Countermeasures of Grassland Eco-environmental Quality

作　　者：刘桂香[1] 

机构地区：[1]中国农业科学院草原研究所/农业部草原资源与生态重点开放实验室,内蒙古呼和浩特010010

出　　处：《中国草地学报》2009年第3期8-12,共5页Chinese Journal of Grassland

基　　金：国家科技支撑项目(2006BAD16B04);国家社会公益研究专项基金(2004DIB3J904);中央级公益性科研院所基本科研业务费(草原所)专项"荒漠草原分布界限变迁及其驱动机制研究"

摘　　要：草原作为我国陆地面积最大的生态系统,承担着生态安全屏障的重要任务。为此,从生态环境质量监测评价的方法、指标体系以及应用研究入手,详细介绍了草原环境质量监测领域国内外研究现状及进展,分析了存在的问题,并提出加强科技支撑力度、建立中长期环境质量监测评价机制及制定草原建设项目环境质量评价标准等解决问题的对策。Grassland is the biggest ecosystem in land area in our country, and is undertaking the important task of the safe protective screen of the ecology. Three respects, which are the method research , the index system research and the application study on eco-environmental quality monitoring and assessment, were proceeded with, the domestic and international research situation and progress in this field were introduced in details, the problems existed in studying the grassland eco-environment quality were analyzed. To solve the problems, the countermeasures of strengthening science and technology support, setting up the environmental quality monitoring and assessment mechanism in medium and long-term, perfecting grassland law and setting up environmental protection standard of eco-environmental quality were put forward.

关 键 词：草原 环境质量 监测评价 

分 类 号：S8-1[农业科学—畜牧兽医]