基于 CiteSpace的珍稀濒危树种毛红椿研究热点分析  

Research Hotspots of Rare and Endangered Tree Species Toona ciliata var.pubescens Based on CiteSpace

作　　者：潘蓉蓉 袁生贵[1] 张露[1] 潘俊彬 程强强 刘军[2] 朱源 PAN Rongrong;YUANG Shenggui;ZHANG Lu;PAN Junbing;CHENG Qiangqiang;LIU Jun;ZHU Yuan(Jiangxi Provincial Key Laboratory of Silviculture,2011Collaboration Innovation Center of Jiangxi Typical Trees Cultivation and Utilization,Jiangxi Agricultural University,Nanchang 330045,China;Research Institute of Subtropical Forestry,CAF,Fuyang,Zhejiang 311400,China)

机构地区：[1]江西农业大学江西省森林培育重点实验室/江西特色林木资源培育与利用2011协同创新中心,江西南昌330045 [2]中国林科院亚热带林业研究所,浙江富阳311400

出　　处：《生物灾害科学》2021年第1期77-83,共7页Biological Disaster Science

基　　金：国家“十三五”重点研发计划项目(2016YFD060060605);国家自然科学基金项目(31860202)。

摘　　要：【目的】基于CiteSpace分析珍稀濒危树种毛红椿研究热点与发展历程。【方法】以中国知网(CNKI)收录的与毛红椿相关文献为参考数据来源,运用CiteSpace对珍稀濒危树种毛红椿研究的主要作者、机构、关键词等进行共现网络分析,解析毛红椿研究进展。【结果】针对毛红椿树种开展的研究工作起步较晚,早期关注度不够,主要在“家系选择”“遗传多样性”“生长量”“混交林”“天然更新”等方面开展研究,研究论文总体数量偏少,处于缓慢增长状态,研究机构主要是中国林业科学研究院亚热带林业研究所和江西农业大学。【结论】通过对毛红椿发文计量分析,了解毛红椿发展进程、研究现状和研究热点,提出毛红椿研究需注重多学科多单位合作研究,强化基础和应用基础研究,为加快珍贵树种毛红椿资源培育研究提供参考。[Objective]Based on CiteSpace,this paper analysis the research hotspot and development of rare and endangered tree species Toona ciliata var.pubescens.[Methods]Based on the literature related to T.ciliata var.pubescens collected by China National Knowledge Network(CNKI),CiteSpace was carried out cooccurrence network analysis on the main authors,institutions and keywords of the research on rare and endangered tree species T.ciliata var.pubescens,and analyzeing the research progress of T.ciliata var.pubescens.[Results]The study on T.ciliata var.pubescens started late and was not paid enough attention in the early stage,mainly focused on“family selection”“genetic diversity”“growthamount”“mixed forest”“natural regeneration”.The number of overall research papers,in slow growth condition,research institutions are mainly Subtropical Forestry Research Institute of the Chinese Academy of Forestry and Jiangxi Agricultural University.[Conclusion]Through bibliometric analysis on T.ciliata var.pubescens literature,learn about the development process,research status and research hotspots.It was proposed that the research of T.ciliata var.pubescens should fouse on multidisciplinary and multiunit cooperation,and strengthen basic and applied basic research,so as to provide reference for accelerating the study on the cultivation of precious tree resources of T.ciliata var.pubescens.

关 键 词：毛红椿 中国知网 CITESPACE 研究热点 

分 类 号：S718.3[农业科学—林学]