基于CiteSpace的油梨采后保鲜研究进展与热点可视化分析  

Research Progress and Hotspot Visualization Analysis of Postharvest Preservation of Avocado Based on CiteSpace

作　　者：王安娜 秦健 赵志刚[2,3] 赖多 肖维强[2] 庄庆礼[2] 邵雪花 阳成伟[1] 董涛 WANG Anna;QIN Jian;ZHAO Zhigang;LAI Duo;XIAO Weiqiang;ZHUANG Qingli;SHAO Xuehua;YANG Chengwei;DONG Tao(Guangdong Provincial Key Laboratory of Biotechnology for Plant Development/School of Life Sciences,South China Normal University,Guangzhou 510631;Institute of Fruit Tree Research,Guangdong Academy of Agricultural Sciences/Key Laboratory of South Subtropical Fruit Biology and Genetic Resource Utilization,Ministry of Agriculture and Rural Affairs/Guangdong Province Key Laboratory of Tropical and Subtropical Fruit Tree Research,Guangzhou 510640;College of Life Sciences,Guangzhou University,Guangzhou 510006)

机构地区：[1]华南师范大学生命科学学院/广东省植物发育生物工程重点实验室,广州510631 [2]广东省农业科学院果树研究所/农业农村部南亚热带果树生物学与遗传资源利用重点实验室/广东省热带亚热带果树研究重点实验室,广州510640 [3]广州大学生命科学学院,广州510006

出　　处：《中国农学通报》2025年第7期145-153,共9页Chinese Agricultural Science Bulletin

基　　金：广东省农业科学院人才引进项目“优秀博士”(R2022YJ-YB3027);新兴县稔村镇优质特色水果产业科技支撑(KTP20240967)。

摘　　要：为全面了解油梨保鲜的研究现状,以Web of Science数据库收录的油梨保鲜相关文献为对象,采用CiteSpace文献计量分析软件进行年度发文量、国家、机构、作者和关键词的可视化知识图谱分析,总结油梨保鲜研究趋势及热点。油梨保鲜的研究热度大体呈现上升趋势,研究国家以墨西哥、南非为主,研究机构以高校为主,不同机构和作者交流较为频繁,具有良好的合作网络。研究热点有品质(quality)、果实(fruit)、油梨(Persea americana)、胶孢炭疽菌(Colletotrichum gloeosporioides)和冷害(chilling injury)等。关键词聚类揭示油梨保鲜研究主要围绕胶孢炭疽菌(Colletotrichum gloeosporioides)、热处理(heat treatment)、浮石(pumice)、软化(softening)等主题开展。文章指出,油梨果实保鲜研究存在低温保鲜易导致冷害、保鲜过程中炭疽病发病率高、生物保鲜方法研究不足等问题,后期应加强低温保鲜条件、生物保鲜方法以及果实炭疽病防治方面的研究,开发新型、环保、有效的油梨果实采后保鲜技术,从而延长油梨果实保鲜期。In order to comprehensively understand the current research status of avocado preservation,the literature related to avocado preservation included in Web of Science database were taken as the object.The annual number of articles,countries,institutions,authors and keywords were visualized and analyzed by knowledge graph using CiteSpace bibliometric analysis software,and the research trend and hotspot of avocado preservation were summarized.Overall,the research heat of avocado preservation showed an upward trend.The research countries were mainly Mexico and South Africa,and the research institutions were mainly universities.In addition,the institutions and authors communicated more frequently,and formed a good cooperation network.Research hotspots included quality,fruit,Persea americana,Colletotrichum gloeosporioides,chilling injury etc.Keyword clustering revealed that the research on avocado preservation mainly focused on Colletotrichum gloeosporioides,heat treatment,pumice,softening and other topics.This paper pointed out that there were some problems of avocado fruit preservation,including cold damage caused by low temperature preservation,high incidence of anthracnose and insufficient research on biological preservation methods.Further research should pay more attention on low temperature preservation conditions,biological preservation methods and control of anthracnose in avocado preservation,in order to provide the new,environmentally friendly and effective postharvest preservation technologies for prolonging the preservation period of avocado fruit.

关 键 词：油梨 采后保鲜 CITESPACE 知识图谱 研究综述 

分 类 号：S667.9[农业科学—果树学]