西藏牧区生态水利研究进展

Research progress of ecological water conservancy in pasture area of Tibet

西藏是我国五大牧区之一,水草资源丰富,生态脆弱、草地沙退化严重。本文介绍了西藏牧区水资源、草资源概况,归纳总结了近年来广大学者对西藏草原生态系统与牧区水利的研究进展,对牧区生态水利发展面临的问题进行了分析,从科学研究的角度对西藏生态水利科研工作提出建议,旨在为区域牧区生态水利建设提供理论支撑。

Tibet is one of the five pastures in China.Water resources is rich,but ecosystem is week,desertification is very serious in grassland.This paper introduced the water resources and grassland resources in pasture areas,summarized the review of ecology and water conservancy in pasture area,analysed the problems of ecologic water conservancy in pastue area.In order to provide the theoretical support for ecologic water conservancy,it proposed somesuggestions.