中国生态区划分与评价和保护建设的研究(Ⅴ)

Division and Assessment of Ecological Regions in China with Reference to Ecological Rehabilitation(Ⅴ)

生态区评价是国际上新近发展起来的一种科学方法和实践。有利解决资源开发利用保护生态环境的矛盾。中国生态区划分以地面景观为标准,并建立二级分类系统,区一亚区,同时充分利用政府行为。将全国共划分为10个一级生态区:天然林保护生态区、自然保护区生态区、水土保持生态区、防护林生态区、荒漠生态区、湿地生态区、林业生态区、草原生态区、农业生态区、青藏高原高寒生态区。

Based on the ground landscape and the principal ecological objective, the author divides China into ten ecological regions, named, natural forest protection region,nature reserve region, soil and water conservation region, protection forest region , desert region, wetland region, forest production region, grasslands region, agricultural production region,and Qinghai-Tibet alpine cold region. These regions are further divided into subregions according to the geographic and climatic variations.