草地学报 ›› 2024, Vol. 32 ›› Issue (1): 1-12.DOI: 10.11733/j.issn.1007-0435.2024.01.001

• 专论与进展 •    下一篇

我国草原分区-分类-分级生态修复模式研究

平晓燕1,2, 王铁梅1,2, 董世魁1,2   

  1. 1. 北京林业大学草业与草原学院, 北京 100083;
    2. 北京林业大学草地资源与生态研究中心, 北京 100083
  • 收稿日期:2023-07-28 修回日期:2023-09-27 出版日期:2024-01-15 发布日期:2024-01-30
  • 通讯作者: 董世魁,E-mail:dongshikui@sina.com
  • 作者简介:平晓燕(1985-),女,汉族,河南汝州人,博士,副教授,主要从事草地生态学方面研究,E-mail:pingxy@bjfu.edu.cn
  • 基金资助:
    中国工程院咨询项目“退化高寒草甸与湿地生态系统恢复与重建技术研究”(项目编号2022-DFZD-26-01)资助

Study on the Regional-Classified-Hierarchical Ecological Restoration Model for Grasslands in China

PING Xiao-yan1,2, WANG Tie-mei1,2, DONG Shi-kui1,2   

  1. 1. School of Grassland Science, Beijing Forestry University, Beijing 100083, China;
    2. Research Center for Grassland Resource and Ecology, Beijing Forestry University, Beijing 100083, China
  • Received:2023-07-28 Revised:2023-09-27 Online:2024-01-15 Published:2024-01-30

摘要: 草原是我国重要的自然资源和生态屏障,草原生态修复是我国生态文明建设的重要内容,也是提升草原生态系统服务功能和固碳潜力的重要途径。已有大量研究针对退化草原提出了多种有效的生态恢复措施,但缺乏系统性和针对性的总结。本文在系统梳理和总结国内外草原生态修复研究的基础上,基于文献计量学的研究方法,总结了我国草原生态修复经历的三个阶段。同时,针对不同区域、不同退化/受损/破坏类型和和不同退化程度的草原,探索和提出了我国草原分区-分类-分级生态修复模式,并对我国草原生态修复的未来发展提出了相关建议,以期为我国草原生态修复和可持续管理提供科学依据和参考。

关键词: 草原, 生态修复, 区域化, 修复技术, 修复草种

Abstract: Grasslands are important natural resource and ecological barrier in our country. Grassland ecological restoration is an important part of China's ecological conservation, as well as an important approach to enhance the ecosystem service function and carbon sequestration potential of grassland. Extensive studies have been conducted on degraded grassland, and many effective restoration practices have been proposed. However, there is a lack of comprehensive and target-oriented summaries of these restoration practices. This study conducted a systematic review of domestic and international research on grassland ecological restoration based on bibliometric research approach. We summarized the three stages of grassland ecological restoration in China and explored a regional-classified-hierarchical ecological restoration model for grasslands under different regions, different degradation types and different degradation degrees. Additionally, we provided relevant suggestions for the future development of grassland ecological restoration in China, and aimed to provide scientific basis for the ecological restoration and sustainable management of grasslands in our country.

Key words: Grasslands, Ecological restoration, Regionalization, Restoration techniques, Grasses used for grassland restoration

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