基于CSCD的我国菌根真菌研究文献计量分析

CSCD-based Bibliometric Analysis on Studies of Mycorrhizal Fungi in China

对中国科学引文数据库(CSCD)收录的2001-2010年菌根真菌类研究文献,从年代分布、来源期刊分布、基金类别、被引情况、合著度、关键词、主题词7个方面进行统计分析。发现:2001-2007年间,我国菌根真菌研究文献量呈不断上升的趋势,但是自2008年起开始下滑;来源期刊中有83%是核心期刊,获得基金支持的论文比例高达90.39%,文献质量较高;主要作者群为高校教学科研人员,且论文多以合著形式发表;研究重点主要集中在丛枝菌根;未来研究重点将是菌根植物的生物修复作用。

The paper makes a bibliometric analysis on studies of mycorrhizal fungi included in Chinese Science Citation Database （CSCD） from 2001 to 2010 in China from seven aspects of year distribution, journal distribution, support fund, frequency cited, coau thor, keyword and descriptor. The result shows that document quantity increased from 2001 to 2007, but decreased since 2008; the re search documents have high quality, about 83% of source journals are core journals, and 90.39% articles are supported by scientific funds; the main authors are teaching and scientific research staff in university, and main of the documents are published in coauthor form; the researches mainly focus on Arbuscular Mycorrhiza （AM）, and the future research will emphasize in bioremediation of mycor rhizal nlants.