基于文献计量分析的土壤无机碳研究进展  

Research progress on bibliometric analysis of soil inorganic carbon

作　　者：龙进潇 李学斌 陈林[2,3,4] 庞丹波 高锋[2,3,4] 李玉蓉 李元培 LONG Jinxiao;LI Xuebin;CHEN Lin;PANG Danbo;GAO Feng;LI Yurong;LI Yuanpei(College of Forestry and Prataculture,Ningxia University,Yinchuan 750021,China;Key Laboratory of Restoration and Reconstruction of Degraded Ecosystems in Northwest China of Ministry of Education,Ningxia University,Yinchuan 750021,China;Breeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in North China,Ningxia University,Yinchuan 750021,China;School of Ecology and Environment,Ningxia University,Yinchuan 750021,China)

机构地区：[1]宁夏大学林业与草业学院,银川750021 [2]宁夏大学西北退化生态系统恢复与重建教育部重点实验室,银川750021 [3]宁夏大学西北土地退化与生态恢复国家重点实验室培育基地,银川750021 [4]宁夏大学生态环境学院,银川750021

出　　处：《测绘科学》2025年第1期21-33,共13页Science of Surveying and Mapping

基　　金：国家自然科学基金项目(32360423,32371964);宁夏回族自治区重点研发计划(重点项目)(2021BEG02005);宁夏自然科学基金项目(2023AAC03061)。

摘　　要：针对全球土壤无机碳的不均匀分布格局和碳储量损失所引起的全球气温变暖问题,采用文献计量学的方法,以Web of Science核心合集数据库中1999—2023年土壤无机碳的相关文献作为数据源进行统计分析,探究了土壤无机碳的研究现状和发展趋势。研究表明,发文量呈现整体上升趋势,分为起步阶段(1999—2005年)、快速发展阶段(2006—2013年)、急剧上升阶段(2014—2023年);环境科学、工程环境、农学、土壤学是该研究领域的热门学科;Kumar Rakesh、Babu Subhash、Singh A K、王慧军是该研究领域学术影响较高的作者;中国科学院、印度农业研究委员会、中国科学院大学发文量较多,各科研机构之间呈现出紧密的合作纽带;中国、美国、德国、印度是土壤无机碳研究领域的核心力量,合作交流密切。近年来,研究热点主要为:土壤无机碳对生态环境以及与冰川消融之间的相互作用、土壤无机碳的固碳机制及碳储量变化、土壤无机碳与土壤有机质之间的相互转换机制。灌丛化对土壤无机碳的影响尚不明确,未来的研究可以进一步探讨这个问题,期望能给土壤无机碳研究领域提供借鉴和启发的新思路,为全球土壤无机碳研究提供科学依据。In view of the uneven distribution pattern of global soil inorganic carbon and global warming caused by the loss of carbon stock, the paper used bibliometric methods to investigate the current research status and development trend of soil inorganic carbon by statistically analysing the relevant literature on soil inorganic carbon in the Web of Science Core Collection database from 1999 to 2023 was used as the data source. The study demonstrates an overall upward trend in the number of publications, divided into three stages: a starting stage(1999—2005),a rapid development stage(2006—2013),and a sharp rise stage(2014—2023);The research field is popular in environmental science, engineering environment, agronomy, and soil science;Kumar Rakesh、Babu Subhash、Singh A K and Wang Huijun are the authors with high academic impact;The Chinese Academy of Sciences、Indian Council of Agricultural Research and University of Chinese Academy of Sciences have more publications and the research institutions show a strong bond of cooperation;China、America、Germany and India are the core forces in the field of soil inorganic carbon research, with close cooperation and exchange. In recent years, the research hotspots are: the interaction of soil inorganic carbon on the ecological environment and with glacier ablation, the carbon sequestration mechanism and carbon stock change of soil inorganic carbon, and the interconversion mechanism between soil inorganic carbon and soil organic matter. The impact of Shrub encroachment on soil inorganic carbon is still unclear, and future research can further explore this issue, with the expectation that it will provide new ideas to inform and inspire the field of soil inorganic carbon research, and provide a scientific basis for global soil inorganic carbon research.

关 键 词：土壤碳库 土壤无机碳 土壤有机碳 可视化分析 Web of Science 

分 类 号：P95[天文地球—自然地理学]