【摘要】 本文从水土保持生态修复的概念出发,论述生态修复的理论基础。根据长江流域的生态环境现状和长江流域10个生态修复试点县的经验,总结出生态修复包括自然修复和人工修复两部分,可以分为10个子系统,并提出长江流域6种水土保持生态修复模式。更多还原

【Abstract】 This paper discussed the theory of ecological restoration for soil and water conservation. Based on the experience of ecological restoration in 10 demonstrat ion counties along the Yangtze river basin, the author concluded that the ecological restoration includes natural restoration and artificial restoration, and may be further divided into 10 subsy stems. At last, 6 ecological restoration models were put forward and discussed.更多还原