基于CiteSpace的农药雾滴润湿展布研究进展可视化分析  

Visualization analysis in research progress of pesticide droplet wetting and spreading based on CiteSpace

作　　者：黄路生 彭铭键 高荣 文晟 兰玉彬[2] 张建桃 Huang Lusheng;Peng Mingjian;Gao Rong;Wen Sheng;Lan Yubin;Zhang Jiantao(College of Mathematics and Informatics,South China Agricultural University,Guangzhou,510642,China;National Center for International Collaboration Research on Precision Agricultural Aviation Pesticides Spraying Technology,Guangzhou,510642,China;College of Engineering,South China Agricultural University,Guangzhou,510642,China;Key Laboratory of Smart Agricultural Technology in Tropical South China,Ministry of Agriculture and Rural Affairs,Guangzhou,510642,China)

机构地区：[1]华南农业大学数学与信息学院,广州市510642 [2]国家精准农业航空施药技术国际联合研究中心,广州市510642 [3]华南农业大学工程学院,广州市510642 [4]农业农村部华南热带智慧农业技术重点实验室,广州市510642

出　　处：《中国农机化学报》2024年第8期69-76,85,共9页Journal of Chinese Agricultural Mechanization

基　　金：广东省自然科学基金(2022A1515011008);广东省普通高校特色创新类项目(2019KZDZX1002);华南农业大学新农村发展研究院农业科技合作共建项目(2021XNYNYKJHZGJ034);高等学校学科创新引智计划(D18019)。

摘　　要：为精准把握农药雾滴润湿展布领域的研究现状、热点及趋势,借助CiteSpace软件,基于CNKI和WOS数据库获得的近30年的文献样本,从发文量、国家、机构、作者、研究热点、演进趋势等方面进行可视化分析。结果表明:当前国内外关于农药雾滴润湿展布的研究均处于飞速发展阶段,年发文量呈现激增态势,2021年中、外文文献的发文量分别达到78篇和53篇,而且已形成稳定的核心作者群及发文机构,但各群体、机构间的合作关系较弱;在该领域,中、美是主要的研究国家,中国的发文量最多(109篇),但文献的影响力(中介中心性0.09)却远不如美国(中介中心性0.46);在研究热点方面,国内的研究侧重点在于探索喷施参数、雾滴行为分析、药剂选择组合等实践层面,而国际上的侧重点还包括研制新型农药物资、开发新型施药设备及技术等创新层面的研究;未来,与无人机施药技术相关的研究将会是该领域的研究热点。In order to accurately grasp the status,hotspots and trends of research in the field of pesticide droplet wetting and spreading,with the help of the CiteSpace software and based on the literature samples from nearly 30 years obtained from CNKI and WOS databases,a visual analysis was carried out in the terms of the number of publications,countries,institutions,authors,research hotspots and evolutionary trends.The results showed that the research on pesticide droplet wetting and spreading was in a stage of rapid development at home and abroad,and the annual number of publications showed a surge.In 2021,the annual number of publications in Chinese and foreign literature has reached 78 and 53,respectively.Meanwhile,the stable core author groups and publishing institutions have been formed,but the cooperative relationship among various groups or various institutions was weak.In this field,China and America were the main research countries,and China had the most publications(109 foreign literature),but the influence of these literatures(Centrality 0.09)was far less than that of America(Centrality 0.46).In terms of research hotspots,domestic researches focused on practical aspects,such as exploring spraying parameters,droplet behavior analysis,pesticide chemical selection and combinations.Apart from the hotspots above,international researches also focused on innovation aspects,including the development of new pesticide materials,new spraying equipment and technologies.In the future,researches related to unmanned aerial vehicle application technology will be a scientific hotspot in this field.

关 键 词：农药雾滴 润湿展布 知识图谱 无人机施药 可视化分析 

分 类 号：S48[农业科学—农药学] G353.1[农业科学—植物保护]