基于Web of Science的“水稻”研究论文产出分析

基于2001-2010年10年间Web of Science收录的“水稻”这一关键词，分析了这一领域论文的学科、国家/地区、科研机构、重点期刊的分布，并将分析重点锁定在中国（大陆）的主要科研机构及与其合作较多的国际科研机构；根据Web of Science的ESI数据库，总结了“水稻”研究热点。结果表明，日本、美国和中国“水稻”科研居世界领先水平；中美合作机构最多；发表“水稻”论文最多的期刊是“Plant and Cell Physiology”、“Theoretical and Applied Genetics”和“Plant Physiology”；中国科学院、浙江大学、东京大学发文量居全球前3位；中国科学院南京土壤研究所、中国科学院遗传与发育研究所和浙江大学农业与生物技术学院发文量居中国前3位。水稻研究热点集中在转基因、数量性状位点、基因组、稻瘟病和栽培稻等方面。

Analysis on Outputs of Rice Research Papers Based on Web of Science

Based on the key word of ’Rice’ recorded by Web of Science database during the period from 2001 to 2010,this paper analyzes the distribution of subjects,countries/regions,research institutes,key journals,especially the research institutes within mainland China and their cooperative foreign institutes.This paper also summarizes the rice research hotspots based on ESI Web of Science database.The result indicated that articles about rice research in the world have increased year by year.Japan,USA and China are the leading countries in this respect.Sino-US cooperative papers take the majority.The core journals about rice research are "Plant and Cell Physiology","Theoretical and Applied Genetics" and "Plant Physiology".The Chinese Academy of Sciences,Zhejiang University and University of Tokyo are the top 3 institutions that owned the largest numbers of publications.While in China,the institutes issued more papers are Institute of Nanjing Soil Science,Chinese Academy of Science,Institute of Genetics and Developmental Biology,and College of Agriculture & Biotechnology,Zhejiang University.The research hotspots in rice are transgenic rice,quantitative trait loci,rice genome,rice blast,cultivated rice and etc.