基于文献计量学的苹果蠹蛾研究动态分析

利用CNKI和Web of Science数据库,采用文献计量学的方法,对苹果蠹蛾研究的年度、国家、作者、机构、来源期刊进行了发文量和被引分析,客观地呈现苹果蠹蛾的研究现状。检索结果表明,在WOS核心合集中共检索到来自49个国家的1 084作者参与发表相关研究文献636篇;CNKI期刊中检索到429名作者参与发表相关研究文献242篇。美国参与发文量最多,且美国农业部是发文最多的机构,为173篇;在我国,西北农林科技大学的发文量最多。文中总结了国际上9位核心作者和我国国内4位核心作者。我国与国际上研究内容差异较大,我国国内40.50%文章是苹果蠹蛾的发生与防治技术,其次是检疫、信息素、田间生态研究,我国对苹果蠹蛾的颗粒体病毒及不育技术仅有少量报道。

Research dynamics on the colding moth based on bibliometric

In this paper,the current situation of the codling moth Cydia pomonella researches both in China and in the world was analyzed by searching the publications in the Web of Science and CNKI databases.And the amount of the codling moth published articles and citation of publications,research countries,authors,institutions,journals and publication year were discussed.The result showed that 636 articles by 1 084 authors from 49 countries in WOS,and 242 articles by 429 authors in CNKI were searched.USDA is the situation with the most articles in the world,and North West Agriculture and Forestry University in China.There are 9 core authors in the world and 4 core authors in China.However,the research contents for the codling moth have significant differences between China and world.The number of articles with occurred discipline and management method of the moth is 40.50％,then the contents in plant quarantine,pheromone and ecology were researched in turn.However,the articles for Cydia pomonella granulovirus and sterility are few reported.