基于CNKI的“苔藓结皮”文献计量分析

Bibliometric Analysis of “Moss Crust” Based on CNKI

本文以中国知网数据库(CNKI)为数据来源,检索了2002~2018年间篇名含“苔藓结皮”的论文,剔除掉不相关文献后,对检索到的44篇论文从研究内容、核心作者、核心机构等角度着手,进行了分析。研究表明:① 我国生物土壤结皮领域苔藓结皮的文献发表数量总体呈现增长趋势,且近5年发表论文数量有所上升,但整体数量仍较少。② 我国生物土壤结皮领域苔藓结皮研究最有影响力的研究人员有卜崇峰、杨永胜和张元明研究员,研究热点地区主要分布在毛乌素沙地、古尔班通古特沙漠、准噶尔沙漠以及黄土高原地区。③ 我国生物土壤结皮领域苔藓结皮研究发表期刊以《水土保持通报》刊出较多,研究机构主要有西北农林科技大学、中国科学院水利部水土保持研究所、中国科学院新疆生态与地理研究所。④ 我国生物土壤结皮领域苔藓结皮研究项目资助主要以国家自然科学基金为主,研究主要以机理性的基础研究项目为主。

This paper uses the China KnowledgeNetwork Database(CNKI)as a data source to search for papers containing“MossCrust”from 2002 to 2018.After removing the irrelevant literature,the 44papers retrieved are analyzed from the perspectives of research content,core authors,core institutions and other angles.The research shows that:①The number of publishedliterature on mossy crust in biological soil crust has shown an increasingtrend,and the number of published papers has increased in the past five years,but the overall number is still small.②The most influential researchers in the study of mossy crust in thebiological soil crust field in China are Researcher Bu Chongfeng,YangYongsheng and Zhang Yuanming.The research hotspots are mainly distributed inMu Us Sandy Land,Gurbantunggut Desert,Junggar Desert and Loess Plateau.③The research about moss andcrust in biological soil crust field are mainly published in the“Water andSoil Conservation Bulletin”,the main research institutions are the NorthwestA&F University,Institute of Soil and Water Conservation,CAS&MWR,Xinjiang Institute of Ecology and Geography CAS.④The research project of mossand crust in the biological soil crust field in China is mainly funded by theNational Natural Science Foundation of China.The research mainly focuses onmechanistic basic research projects.