人民长江

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论水土保持在长江经济带发展战略中的地位与作用

张志强,李肖   

  • 出版日期:2019-01-28 发布日期:2019-01-28

On significance of soil and water conservation in promotingYangtze Economic Belt development strategy

ZHANG Zhiqiang, LI Xiao   

  • Online:2019-01-28 Published:2019-01-28

摘要: 水土流失是长江经济带生态环境所面临的主要问题之一,制约着长江经济带的可持续发展。重点介绍了长江经济带水土流失现状,论述了土地利用变化、气候变化、水资源变化、人类社会经济活动与长江经济带水土保持生态环境建设的关系,并分析了水土保持生态环境建设中存在的主要问题,提出了新形势下长江经济带水土保持生态环境建设的战略布局要点,以期为长江经济带的绿色与可持续发展提供水土保持理论与经验。

关键词: 水土保持生态环境建设, 长江经济带, 战略布局, 长江流域

Abstract: Soil-water loss is one of the most critical ecological and environmental problems that hinder the sustainable development of Yangtze River Economic Belt. This paper highlights the status quo of soil-water loss in the basin, discusses the relationship between ecological environment construction and change of land use, climate, water resources and human activities and analyzes the main problems in soil-water conservation and the construction of ecological environment and puts forward key strategy layout under new situation to provide the theory and experience of soil-water conservation for green development and sustainable development of Yangtze Economic Belt.

Key words: soil and water conservation and ecological environment construction, Yangtze River Economic Belt, strategy layout, Yangtze River basin