生态环境学报 ›› 2022, Vol. 31 ›› Issue (2): 409-420.DOI: 10.16258/j.cnki.1674-5906.2022.02.022

• 综述 • 上一篇    下一篇

基于文献计量学和知识图谱分析的漓江生态环境40年研究进展

刘可慧1,2(), 李广娈1,2, 李春明1,3, 赵珂艺1,2, 张宁宁1,2, 薛洁怡1,2, 李艺1,4, 于方明1,4,*(), 段敏1,2   

  1. 1.广西漓江流域景观资源保育与可持续利用重点实验室(广西师范大学),广西 桂林 541006
    2.广西师范大学生命科学学院,广西 桂林 541006
    3.复旦大学生命科学学院,上海 200438
    4.广西师范大学环境与资源学院,广西 桂林 541006
  • 收稿日期:2021-11-16 出版日期:2022-02-18 发布日期:2022-04-14
  • 通讯作者: *于方明(1975年生),男,教授,博士,主要从事污染环境生物修复与环境毒理学方面研究。E-mail: fmyu1215@163.com
  • 作者简介:刘可慧(1976年生),女,教授,博士,主要从事生态恢复、生物修复、数据挖掘等方面的研究。E-mail: coffeeleave@126.com
  • 基金资助:
    国家自然科学基金项目(41967019);国家自然科学基金项目(42067023);国家级大学生创新创业训练计划项目(202110602065)

A Review of Research on Lijiang Ecological Environment Based on Bibliometric and Knowledge Mapping Analysis Over the Past Four Decades

LIU Kehui1,2(), LI Guangluan1,2, LI Chunming1,3, ZHAO Keyi1,2, ZHANG Ningning1,2, XUE Jieyi1,2, LI Yi1,4, YU Fangming1,4,*(), DUAN Min1,2   

  1. 1. Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin, Guangxi Normal University, Guilin 541006, P. R. China
    2. College of Life Science, Guangxi Normal University, Guilin 541006, P. R. China
    3. School of Life Sciences, Fudan University, Shanghai 200438, P. R. China
    4. College of Environment and Resource, Guangxi Normal University, Guilin 541006, P. R. China
  • Received:2021-11-16 Online:2022-02-18 Published:2022-04-14

摘要:

漓江因其独特的地理地貌和气候水文所形成的风景闻名天下。与此同时,漓江生态环境研究受到国内外学者的密切关注。文章采用文献计量学和知识图谱分析的方法,基于中国知网(CNKI)40年来(1991—2020)对漓江生态环境研究的187篇论文及Web of Science核心合集数据库(WoSCC)的40篇论文,从发文特性、研究主题及未来值得研究的方向等方面进行分析,旨在梳理漓江生态环境研究领域过去40年的发展历程,挖掘其研究主题的演变特点,提出未来研究方向,为漓江生态环境保护与监管提供科学参考。研究结果表明,在CNKI数据库中,随着时间的推进,发文量呈上升的趋势,由第一个10年(1981—1990)的5篇,快速增至最近10年(2011—2020)的136篇;论文主要发表在《广西师范大学(自然科学版)》和《生态学报》上;英文文献的发文时间全部集中在最近11年。CNKI数据库研究的主题由第一个10年对漓江水质及植被本底方面的研究,演变为最近10年以消落带、鱼类种群和动态及有关漓江生态环境模型的构建和应用等为主的研究,而后者与WoSCC数据库同期分析结果相吻合。此外,在WoSCC数据库中还演化出一个重要的研究主题,即生态环境变化和人类活动对碳在漓江生物地球化学循环的影响,这表明漓江生态环境领域的研究主题日益丰富,且不断演化,呈现多元化的特点。在未来的研究中可从以下几个方面深入开展:动植物生境的多维监测和全面保护;洪涝灾害对漓江生态系统,尤其是对消落带的影响;环境污染对漓江生态系统的影响及生物对环境污染的反馈;漓江生态环境改变及人类活动对流域内碳循环的影响;生态系统各组分对全球气候变化的响应过程和机制的研究等。

关键词: 漓江, 生态环境, 长时间尺度, 主题演变, 文献计量学, 可视化分析, 科学图谱

Abstract:

The Lijiang River is famous all over the world for its unique geographical features as well as climatic and hydrological characteristics. At the same time, research on the Lijiang ecological environment (LJEE) has received close attention from scholars at home and abroad. The present study used bibliometric and knowledge mapping analysis to explore the publication characteristics, main research topics, and future perspectives, based on 187 publications on LJEE from the China National Knowledge Infrastructure (CNKI) and 40 papers from the Web of Science Core Collection (WoSCC) in the last 40 years. The results show that the number of publications in the CNKI database had increased from 5 documents in the first 10 years (1981?1990) to 136 in the last 10 years (2011?2020). These papers were mainly published in the Journal of Guangxi Normal University: Natural Science Edition and Acta Ecologica Sinica. All of the English papers were published in the last 11 years. The research themes based on the CNKI database has shifted from water quality and vegetation of Lijiang in the first 10 years to fluctuating zones, fish assemblages and related model construction and application in the recent 10 years. The theme words in the recent 10 years aligned with those of the papers from the WoSCC database in the same period. In addition, an important research theme has emerged: the ecological environmental changes and the impact of human activities on the carbon biogeochemical cycle. In the future, the following research themes should be addressed in-depth: the monitoring and protection of animal and plant habitats, the impact of floods on the Lijiang ecosystem, especially its fluctuating zones, the impact of environmental pollution on the Lijiang ecosystem and organism-environment feedback, the effects of LJEE changes and human activities on carbon sources and sinks in the basin, and the response process and mechanism of various components of the ecosystem to global climate change, etc.

Key words: Lijiang, ecological environment, large time scale, topic evolution, bibliometric analysis, visualized analysis, knowledge mapping

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