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应用生态学报 ›› 2025, Vol. 36 ›› Issue (12): 3625-3635.doi: 10.13287/j.1001-9332.202512.026

• 山水林田湖草沙保护修复专栏(专栏策划: 岳文泽、肖武) • 上一篇    下一篇

空间优化-功能提升框架下的塔里木河流域国土空间生态修复分区

刘新卫1, 孔凡婕1, 刘雯2,3, 唐秀美2,3*, 杜佩昱2,3, 淮贺举2,3, 孙想2,3, 张东元2,3   

  1. 1自然资源部国土整治中心, 北京 100035;
    2北京市农林科学院信息技术研究中心, 北京 100097;
    3国家农业信息化工程技术研究中心, 北京 100097
  • 收稿日期:2025-08-10 修回日期:2025-10-17 出版日期:2025-12-18 发布日期:2026-07-18
  • 通讯作者: *E-mail: xiumeitang6@126.com
  • 作者简介:刘新卫, 男, 1977年生, 博士, 研究员。主要从事国土综合整治与生态修复研究。E-mail: liuxw@igsnrr.ac.cn
  • 基金资助:
    国家重点研发计划项目(2022YFC3802805)

Ecological restoration zoning of territorial space in the Tarim River Basin under the spatial optimization-functional improvement framework

LIU Xinwei1, KONG Fanjie1, LIU Wen2,3, TANG Xiumei2,3*, DU Peiyu2,3, HUAI Heju2,3, SUN Xiang2,3, ZHANG Dongyuan2,3   

  1. 1Land Consolidation and Rehabilitation Center, Ministry of Natural Resources, Beijing 100035, China;
    2Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China;
    3National Engineering Research Center for Information Technology in Agriculture, Beijing 100097, China
  • Received:2025-08-10 Revised:2025-10-17 Online:2025-12-18 Published:2026-07-18

摘要: 国土空间生态修复分区具有提高生境质量、保障区域生态安全、促进区域可持续发展的重要作用,科学划分生态修复分区并实施差异化策略是当前生态修复研究的重点。现有研究多侧重单一要素或静态分析,从空间优化与生态系统服务功能提升耦合角度进行分区划分的研究不足。本研究以塔里木河流域为对象,基于“空间优化-功能提升”框架,通过评估2000—2023年空间冲突和生态系统服务功能的时空演变,分析空间优化区与生态系统服务功能提升区,结合区域生态系统服务主导功能,划分国土空间生态修复一级区和二级区。结果表明: 塔里木河流域2000—2010年空间格局相对稳定,2010—2023年空间优化需求增大;塔里木河流域生态系统服务功能分布特征分化,水源涵养、土壤保持和生境质量提升区主要集中于中南部荒漠核心区和东北部地区,防风固沙提升区分布于边缘过渡带;基于“空间优化-功能提升”框架,塔里木河流域生态修复可以划分为生态修复关键区、生态系统服务功能改良区、生态自主修复区、生态系统服务功能保持区4个一级区和19个二级区,各分区修复方向和工程措施不同。本研究丰富了国土空间生态修复分区方法,可为塔里木河流域生态修复工程布局和精准施策提供科学依据。

关键词: 国土空间, 空间优化, 生态系统服务功能, 生态修复, 塔里木河流域

Abstract: The ecological restoration zoning of territorial space plays a crucial role in improving habitat quality, ensuring regional ecological security, and promoting regional sustainable development. Scientifically classifying ecolo-gical restoration zones and implementing differentiated strategies are the focal points of current ecological restoration research. Previous studies mostly focus on single-factor or static analysis, with insufficient research on zoning from the perspective of the coupling of spatial optimization and ecosystem service function improvement. Based on the “spatial optimization-functional improvement” framework, by evaluating the spatio-temporal evolution of spatial conflicts and ecosystem service functions from 2000 to 2023, we analyzed spatial optimization zones and ecosystem service function improvement zones in Tarim River Basin. Combined with the dominant functions of regional ecosystem services, we classified the primary and secondary zones for ecological restoration zoning of territorial space. The results showed that the spatial pattern of the Tarim River Basin remained relatively stable between 2000 and 2010, while the demand for spatial optimization grew from 2010 to 2023. The ecosystem service functions in the Tarim River Basin exhibited distinct distribution features. The improvement zones where water conservation, soil conservation, and habitat quality were primarily clustered in the central-southern desert core area and the northeastern part, and the improvement zone for windbreak and sand fixation were distributed in the marginal transition zone. Based on the “spatial optimization-functional improvement” framework, the ecological restoration of the Tarim River Basin could be divided into four primary zones, namely the key ecological restoration zone, the ecosystem service function improvement zone, the ecological autonomous restoration zone, and the ecosystem service function retention zone, and 19 secondary zones. The restoration directions and engineering measures of each zone were different. This research would enrich the methods for the ecological restoration zoning of territorial space and provide a scientific basis for the layout and precise policy implementation of ecological restoration projects in the Tarim River Basin.

Key words: territorial space, spatial optimization, ecosystem service function, ecological restoration, Tarim River Basin