基于中国知网的“薇甘菊”文献计量分析

Bibliometric Analysis of Mikania micrantha H.B.K based on China National Knowledge Infrastructure

文章基于中国知网数据库(CNKI),从文献年度分布情况、研究人员、研究机构、基金资助情况、涉及学科、期刊来源和被引频次6个角度出发,运用文献计量分析法对中国薇甘菊研究现状进行分析,探究其未来研究趋势。结果表明:(1)从2000年~2020年,薇甘菊研究文献的数量呈波动态势的特征,于2012年达到峰值;文献类型呈现以学术期刊为主、专利和会议论文为辅的多样化发展特点,占文献总量的65.53%、15.53%和7.5%;(2)主要研究人员有季梅、泽桑梓和李鸣光,发文量占前十的36.16%;主要研究机构有中山大学、华南农业大学和中国科学院华南植物园,占前十的48.78%;(3)受基金资助文献占总量的37.67%,其中,受国家级基金资助的文献数占前十位的61.13%;所涉及学科以植物保护学科为主,占所涉及学科文献数前十位的68.13%;(4)"生态环境学报"刊载量最大,为19篇;文献被引频次最高的前3篇,被引频次占前10篇被引总频次的40.49%。(5)薇甘菊研究逐步从以生物学特性、分布调查、适生区及危害情况研究为主扩大到以监测预警和化学、生物、生态防治研究为主。

Mikania micrantha H.B.K is an exotic weed,native to Central and South America,which has been listed in our country’s forestry quarantine pests.Based on China national knowledge infrastructure,this paper analyzes the current research situation of Mikania micrantha H.B.K in China and explores its future research trend from six aspects:annual distribution of literature,researchers,research institutions,funding,disciplines involved,journal sources and citation frequency.The results showed that:(1)From 2000 to 2020,the number of literature on Mikania micrantha H.B.K showed the characteristics of wave dynamic potential,and reached the peak in 2012,and the literature types are mainly academic journals,supplemented by patents and conference papers,accounting for 65.53%,15.53% and 7.5% of the total literature;(2)The main researchers were Ji Mei,Ze Sangzi and Li Mingguang,accounting for 36.16% of the top ten;The main research institutions are Sun Yat-sen University,South China Agricultural University and South China Botanical Garden Chinese Academy of Sciences,accounting for 48.78% of the top ten;(3)37.67% of the total amount of funded literature,among them,the number of literatures supported by national funds accounted for 61.13% of the top ten;The main subjects involved were plant protection,accounting for 68.13% of the top ten literatures;(4)Ecology and Environmental Sciences published the largest number of 19 articles;The top 3 papers were cited with the highest frequency,accounting for 40.49% of the total frequency of the top 10 papers;(5)The research of Mikania micrantha H.B.K has gradually expanded from biological characteristics,distribution investigation,suitable area and harm to monitoring and early warning,chemical,biological and ecological control.