黄河流域-黄土高原水土保持与高质量发展:成效、问题与对策

摘要：

水土保持是新时期山水林田湖草沙系统治理的核心,在保障黄土高原生态安全屏障方面具有重要作用.黄土高原地区自实施一系列生态治理工程以来,水土保持和生态建设等成绩斐然.基于长期监测及生态系统关键过程等研究基础,分析了黄土高原水土保持与生态治理的成效,剖析了水土保持高质量发展中存在的主要问题,主要表现在区域脆弱的生态环境仍未根本改变、生态系统稳定性仍面临巨大挑战、灾害风险依然较为严重、水土保持监管水平薄弱等方面.据此,从该地区水土保持与生态高质量发展角度出发,提出了未来黄土高原水土保持与高质量发展的若干对策建议,以更好地服务黄河流域生态保护和高质量发展的国家战略.

Soil and water conservation is the core of systematic management of mountain,water,forest,farmland,lake,grass and sand in the new era,and is an important measure to construct ecological security barrier on the Loess Plateau.Since the implementation of a series of ecological control projects in the Loess Plateau,remarkable achievements have been made in soil and water conservation and ecological construction.Based on long-term monitoring and key processes of ecosystem,this paper firstly analyzes the effects of soil and water conservation and ecological governance on the Loess Plateau.Then,the paper analyzes the main problems existing in the high quality development of soil and water conservation,which are mainly reflected in the fragile ecological environment of the region,have not been fundamentally changed,the stability of ecosystem is still facing great challenges,the disaster risk is still relatively serious,and the comprehensive supervision technology of soil and water conservation is weak.Based on these,this paper puts forward some countermeasures and suggestions for the high quality development of soil and water conservation in the Loess Plateau in the future,so as to better serve the national strategy of ecological protection and high quality development in the Yellow River Basin.

作者：

邓蕾 王凯博 汪晓珍 李继伟 上官周平

Deng Lei;Wang Kaibo;Wang Xiaozhen;Li Jiwei;Shangguan Zhouping(State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau,Northwest A&F University,Yangling 712100,China;Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources,Yangling 712100,China;Institute of Earth Environment,Chinese Academy of Sciences,Xi'an 710075,China)

机构地区：

西北农林科技大学黄土高原土壤侵蚀与旱地农业国家重点实验室

出处：

《河南师范大学学报(自然科学版)》 CAS  2024年第1期1-7,F0002,共8页

Journal of Henan Normal University(Natural Science Edition)

基金：

国家自然科学基金联合基金重点项目(U2243225)。

关键词：

黄土高原 水土保持 生态治理 高质量发展

the Loess Plateau soil and water conservation ecological governance high-quality development

分类号：

X171 [环境科学与工程—环境科学] 

黄河流域-黄土高原水土保持与高质量发展：成效、问题与对策.pdf