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中国农学通报 ›› 2025, Vol. 41 ›› Issue (32): 61-73.doi: 10.11924/j.issn.1000-6850.casb2025-0297

• 资源·环境·生态·土壤·气象 • 上一篇    下一篇

文献计量学视角下蚯蚓对土壤有机碳转化累积的影响研究

钱帅1(), 王明达1, 祝慧1, 刘淑媛1, 王浩宇1, 范利超1,2()   

  1. 1 西北农林科技大学资源环境学院,陕西杨凌 712100
    2 农业农村部西北旱地农业绿色低碳重点实验室,陕西杨凌 712100
  • 收稿日期:2025-04-15 修回日期:2025-09-09 出版日期:2025-11-18 发布日期:2025-11-18
  • 通讯作者:
    范利超,男,山东菏泽人,教授,博士生导师,入选陕西省“三秦英才引进计划”,秦创原引用高层次创新创业人才项目,第三批秦岭生态环保“青年学者”,西北农林科技大学“高层次人才发展支持计划”。研究方向:土壤碳循环与土壤微生物。通信地址:712100 西北农林科技大学资源环境学院,E-mail:
  • 作者简介:

    钱帅,男,2002年出生,河南信阳人,硕士研究生,主要从事土壤碳循环方面的研究。通信地址:712100 西北农林科技大学资源环境学院,E-mail:

  • 基金资助:
    陕西秦岭北麓主体山水林田湖草沙一体化保护和修复工程项目(2203-610100-04-05-321562); 陕西秦创原引用高层次创新创业人才项目(QCYRCXM-2022-215)

Bibliometric Analysis of Research Progress on Earthworms Affecting Transformation of Soil Organic Carbon

QIAN Shuai1(), WANG Mingda1, ZHU Hui1, LIU Shuyuan1, WANG Haoyu1, FAN Lichao1,2()   

  1. 1 College of Natural Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712100
    2 Key Laboratory of Low-carbon Green Agriculture in Northwestern China, Ministry of Agriculture and Rural Affairs, Yangling, Shaanxi 712100
  • Received:2025-04-15 Revised:2025-09-09 Published:2025-11-18 Online:2025-11-18

摘要: 旨在通过文献计量学系统阐述蚯蚓如何影响SOC转化累积领域的研究进展及发展趋势,为更好地认识和解决“蚯蚓困境”这一难题提供基础。以Web of Science核心合集数据库和CNKI数据库为数据源,通过VOSviewer、CiteSpace和HistCite等分别从年度发表趋势、引用频次、学科领域分布、国际合作网络、研究作者/机构合作关系、期刊分布以及研究热点等维度对相关文献进行量化分析与可视化呈现。结果发现,在蚯蚓对SOC转化影响研究领域,发文数量呈现稳步增长的趋势,研究学科以农学和环境科学为主,并向其他学科延伸。当前的研究热点主要集中于:(1)土壤新兴污染物(如微塑料)与蚯蚓相互作用对SOC转化的影响;(2)蚯蚓对温室气体排放的影响;(3)蚯蚓对SOC转化与稳定性的双向影响机制研究等。未来应加强多技术融合与长期田间实验,揭示蚯蚓对碳循环的调控机制,建立量化模型并评估其与农业管理的互作,以支撑碳中和与土壤健康。

关键词: 土壤有机碳, 蚯蚓, 文献计量, 研究进展, 未来趋势

Abstract:

This study aims to systematically elaborate, through bibliometric analysis, the research progress and development trends in the field of earthworm-mediated SOC transformation and accumulation, thereby providing a basis for better understanding and addressing the challenge of the “earthworm dilemma.” Using the Web of Science Core Collection and CNKI databases as data sources, we conducted quantitative analysis and visual presentation of relevant literature with VOSviewer, CiteSpace, and HistCite, focusing on multiple dimensions including annual publication trends, citation frequency, disciplinary distribution, international collaboration networks, author/institutional cooperation, journal distribution, and research hotspots. In the research field of earthworm effects on SOC transformation, the number of publications has shown a steady growth trend, with agricultural science and environmental science as the main disciplines, extending to other fields. The current research hotspots mainly focus on: (1) the impact of interactions between soil emerging pollutants (e.g., microplastics) and earthworms on SOC transformation; (2) the effects of earthworms on greenhouse gas emissions; (3) the bidirectional mechanisms by which earthworms influence SOC transformation and stabilization. Future studies should strengthen multi-technology integration and long-term field experiments to uncover the regulatory mechanisms of earthworms on carbon cycling, establish quantitative models, and assess their interactions with agricultural management, thereby supporting carbon neutrality and soil health.

Key words: soil organic carbon, earthworms, bibliometrics, research progress, future trends