ISWC OpenIR  > 水保所知识产出(1956---)
新时期黄河流域水土保持战略目标的转变与发展对策
姚文艺1,2; 刘国彬3
2020
发表期刊水土保持通报
卷号40期号:5页码:333-340
摘要

[目的]遵循黄河流域生态保护和高质量发展国家战略(简称“黄河国家战略”)赋予黄河流域水土保持工作的新使命,分析黄河流域水土保持面临的重大挑战,旨在为黄河流域生态建设的高质量发展提供参考。[方法]基于“黄河国家战略”的需求,结合长期的野外考察和学术研究成果,对新时期黄河流域水土保持发展战略目标的转变进行了重点分析和探讨。[结果]新中国成立以来,通过70a余的持续治理,黄河泥沙显著减少,流域生态环境明显好转,但目前仍存在一些问题: ① 空间治理不均衡,局部地区
水土流失依然严重; ② 人工植被系统空间结构雷同化,生态系统不稳定; ③ 缺乏景观格
局优化配置,难以有效解决黄土高原生态系统由“绿”变“稳”的问题; ④ 生态治理的功能
性机制性问题凸显,影响水土保持的可持续发展。新时期的水土保持肩负着高质量发展根基的新使命,其本
身也面临着战略定位和发展方式的转变,以及传统理论内涵和理念更新的重大挑战。因此,迫切需要研究
严重制约生态治理效益与生态经济协同发展提质增效的关键技术难题,以及促进新时期黄河流域水土保
持事业发展的对策。[结论]“黄河国家战略”的实施必将大大推进黄河流域水土保持事业的发展。黄河流
域生态治理研究应着力解决高质量发展中生态保护治理的一系列关键科技问题,将水土保持战略目标由
低标准大面积治理转向精致和精准治理,提升水土保持在推动黄河流域高质量发展中的地位和作用。

其他摘要

[ Objective ] According to a new mission given by the national strategy of ecological protection and
high - quality development in the Yellow River basin ( abbreviated as “ Yellow River National Strategy ”), the
major challenges faced by soil and water conservation were analyzed in order to provide references for the
high quality development of ecological construction in the Yellow River basin. [
Methods ] Based on the
requirements of the “ Yellow River National Strategy ”, combined with long - term field investigations and
academic research results , the development goal of soil and water conservation in the Yellow River basin in
the new era was analyzed and considered. [ Results ] Since the founding of the People ’ s Republic of China ,through more than 70years of management , sediments of the Yellow River has been significantly reduced ,
and the ecological environment of the basin been improved obviously.However , there are still some problems :
① The imbalance of spatial management , and soil erosion in some areas is still serious ; ② The spatial structure
of artificial vegetation system is similar , and the ecosystem is unstable ; ③ The ecosystem construction lacks
the optimal configuration of landscape patterns , which makes it difficult to solve the transformation of the
vegetation ecosystem on the Loess Plateau from “ green ” to “ stable ” effectively ; ④ The functional and
mechanism problems of ecological governance are prominent and affects the sustainable development of soil
and water conservation.Soil and water conservation in the new era shoulders the new mission of high - quality
development , and it is also facing the change of strategic positioning and development mode , as well as the
major challenges of updating traditional theoretical connotations and concepts.Therefore
, it is urgent to
study the key
technical problems that seriously restrict the coordinated development of ecological management
benefits and ecological economy , and to promote the development of soil and water conservation in the
Yellow River basin in the new era. [ Conclusion ] The implementation of the “ Yellow River National Strategy ”
will greatly promote the development of soil and water conservation in the Yellow River basin.Researches on
ecological management of the Yellow River basin should focus on solving a series of key scientific and technological
problems of ecological protection and management in high - quality development.The strategic goal of soil and
water conservation should be changed from low standard and covering large area to delicate and accurate
management , and to enhancing the role of soil and water conservation in promoting high - quality development
of the Yellow River basin.

关键词水土保持 生态建设 生态经济 战略目标转变 高质量发展 黄河流域
收录类别中文核心期刊要目总览
语种中文
文献类型期刊论文
条目标识符sbir.nwafu.edu.cn/handle/361005/10160
专题水保所知识产出(1956---)
作者单位1.黄河水利委员会 黄河水利科学研究院
2.水利部黄土高原水土流失过程与控制重点实验室
3.中国科学院水利部水土保持研究所
推荐引用方式
GB/T 7714
姚文艺,刘国彬. 新时期黄河流域水土保持战略目标的转变与发展对策[J]. 水土保持通报,2020,40(5):333-340.
APA 姚文艺,&刘国彬.(2020).新时期黄河流域水土保持战略目标的转变与发展对策.水土保持通报,40(5),333-340.
MLA 姚文艺,et al."新时期黄河流域水土保持战略目标的转变与发展对策".水土保持通报 40.5(2020):333-340.
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