退牧还草的效益与存在问题分析

Analysis on Benefit and Existing Problems of Returning Grazing Land to Grassland

草地是我国面积最大的陆地生态系统,是维护生态平衡的重要植被类型,也是一些少数民族赖以生存的物质基础,在我国国民经济和生态环境中具有重要的地位和作用。退牧还草是国家改善草原生态环境和促进牧区社会经济持续发展的重大战略举措,不仅关系到国家的生态安全,而且对促进国家和地区的经济发展具有重大意义。对退牧还草的效益以及退牧还草实施过程中存在的问题进行了分析,并针对存在的问题提出了一些建议。

Grassland ecosystem,the biggest terrestrial ecosystem in China and the important vegetation form for ecological balance maintaining,as well as the imperative material base for national minorities,plays critical role in national economy and ecological environment.Returning grazing land to grassland is an important strategic measure taken by our country to improve grassland ecological environment and promote sustained economic development of pastoral area,it not only relates to national ecological security,but also plays important role in promoting the economic development of the countries and regions.The benefit of returning grazing land to grassland and some existing problems during the implementation process were analyzed,and some related suggestions were put forward.