中国农学通报2025，Vol.41Issue(17)：45-53,9.
基于CiteSpace的四照花研究进展可视化分析
Visual Analysis in Research Progress of Cornus spp.Based on CiteSpace
摘要
Abstract
Cornus spp.has high ornamental value and is mostly used for landscaping for its various bract colors,and changeable leaf colors.In order to sort out research trend of Cornus spp.in the future,based on CiteSpace software,bibliometrics method was used in this study to visually analyze the target literature on the study of Cornus spp.from 1993 to 2004 in Web of Science(WOS)and China National Knowledge Network(CNKI),and build a knowledge map.The results showed that WOS and CNKI collected 216 and 50 articles on the study of Cornus spp.from 1993 to 2004,respectively.Through the analysis of the literature collected by WOS core library,it could be seen that the top 3 countries in terms of publication volume were the United States,China and Japan.Main research institutions were United States Department of Agriculture,University of Tennessee Knoxville,University of Tennessee System,Tennessee State University,UT Institute of Agriculture and other units.The top 10 keywords mainly appeared in the fields of flowering dogwood,dogwood anthracnose,mortality,growth,identification,forest,patterns,climate change,diversity.Domestic and foreign researchers had not enough study on diseases and pests,varieties identification as well as cultivation and utilization of Cornus spp..It is necessary to strengthen the research on the exploration and utilization of excellent varieties with strong disease resistance,high ornamental value and strong resistance.关键词
四照花/CiteSpace/可视化分析/大花四照花/四照花炭疽病/生物防治Key words
Cornus spp./CiteSpace/visual analysis/flowing dogwood/dogwood anthracnose/biological control分类
农业科技引用本文复制引用
田媛,李靖思,张艳华,姜睿原..基于CiteSpace的四照花研究进展可视化分析[J].中国农学通报,2025,41(17):45-53,9.基金项目
国家自然科学基金项目"观赏沉水植物外来种引入城市公园水体的生态适应机制"(32071832). （32071832）
