【摘要】 [目的]文献计量方法可以用于反映和预测科学技术发展的历史和趋势。本文基于科学大数据的计量方法探讨植物表型组学的研究现状,为植物表型组学的发展提供参考。[方法]基于Scopus数据库,分析2013年—2018年9月数据库中植物表型组学及其相关学术产出的文献数量、引用次数、合作单位、研究方向、学术机构和科研团队等信息,利用Sci Val和Cite Space 5.0等统计分析工具,运用可视化数据方法,分析植物表型组学研究领域的发展特点和趋势。[结果]基于Scopus共检索到与植物表型组学研究和应用相关的文献共20 953篇,总被引数217 105,TOP1%高被引论文为2.0%。相关学术产出总被引量TOP10的国家是美国、中国、德国、英国、法国、日本、澳大利亚、西班牙、加拿大和荷兰。相关论文被引总量TOP10的机构分别是中国科学院、法国国家农业研究院、美国农业部、法国国家科学研究院、中国农业科学院、美国康奈尔大学、西班牙高等科学研究委员会、美国加州大学戴维斯分校、法国巴黎萨克莱大学、荷兰瓦赫宁根大学。学术产出最多的学者是德国克斯·普朗克分子植物生理研究所的Alisdair Robert Fernie,共发表58篇植物细胞表型论文,被引1 246次。目前植物表型组学研究的植物种类较少,主要包括拟南芥、水稻、小麦、玉米、番茄和大豆。[结论]作为一个新兴的研究方向,植物表型组学体现出作物栽培、育种、生物学与计算机科学等多学科交叉发展的特性。高通量图像及相关数据分析是现阶段植物表型组学的重要研究方向,主题显著度指数达到98.8%,受关注度极高。更多还原

【Abstract】 [Objectives]Bibliometric analyses are capable of demonstrating the history and the tendency of scientific and technological development.This article aims to use big scientific data to explore the present status of plant phenomics,based on which sound recommendations could be provided for the development of this emerging research domain.[Methods]Based on academic outputs such as research publications,citations,collaborations,research areas,academic organizations,and authors retrieved from the Scopus database between 2013 and September 2018,statistical analysis tools such as SciV al and CiteS pace 5.0 were applied to quantitatively visualize the development and tendency of plant phenotyping,plant phenomics,and related research areas.[Results]This Scopus-based research has retrieved 20 953 articles that are related to plant phenotyping,plant phenomics,and related applications in plant research,with a total citation of 217 105 and 2.0%of them are TOP1%highly cited papers.According to total citations,the TOP10countries are the United States,China,Germany,the United Kingdom,France,Japan,Australia,Spain,Canada,and the Netherlands.The TOP10 research organizations based on total citations are Chinese Academy of Sciences(CAS),Institut National de la Recherche Agronomique(INRA),the US Department of Agriculture,Centre National de la Recherche Scientifique(CNRS),Chinese Academy of Agricultural Sciences,Cornell University,Spanish National Research Council,University of California at Davis,Universite Paris-Sacly,and Wageningen University&Research.The scholar with the most academic outputs is Alisdair Robert Fernie at the Koch Planck Institute of Molecular Plant Physiology,Germany.He has published 58 papers using plant cellular phenotypes and was cited 1 246 times.At present,plant phenomics research has focused on a number of plant species,including Arabidopsis,rice,wheat,corn,tomato and soybean.[Conclusion]As an emerging research domain,plant phenomics requires interdisciplinary efforts to integrate agriculture,cultivation,breeding,and other plant biological research with computing sciences.In particular,high-throughput image analysis and related data analysis has become an important research theme at the present stage,with the topical saliency index reaches 98.8%,a very high relevance score.更多还原