摘要
生态清洁小流域治理是小流域综合治理的发展和完善,是我国"社会主义新农村建设"的重要组成部分。近年来我国开展了水土保持生态清洁型小流域试点工程,取得了较好效果。采用改进的生态足迹方法评价生态清洁小流域建设效果,将小流域生态足迹分为生物资源账户生态足迹、能源消费账户生态足迹、污染消纳账户生态足迹3部分,从而为建设生态清洁小流域评价提供新的思路。
The ecological and clean small-watershed management is the development and improvement of comprehensive management of small-watersheds,which is an important part of the Construction of New Socialist Countryside.In recent years,our country upfolds pilot projects of ecological and clean small-watershed small-watershed for soil and water conservation,and obtains fairly good effectiveness.This paper uses modified ecological footprint methodology to evaluate the construction effect of ecological and clean small-watersheds,dividing small-watershed ecological footprint into three parts,thereby providing new ways for evaluation of ecological and clean small-watersheds.
出处
《中国农村水利水电》
北大核心
2011年第6期40-43,共4页
China Rural Water and Hydropower
关键词
生态清洁小流域
生态足迹
生态承载力
ecological and clean small-watered
ecological footprint
ecological capacity
