摘要
为全面了解当前番茄模型领域的研究动态,该文采用文献计量学方法,利用VOSviewer软件绘制知识图谱,以CNKI数据库收录的中文核心期刊为研究对象,从文献发文量、研究机构、作者、期刊、研究方向及研究热点等方面对番茄模型相关研究文献进行可视化分析。结果表明,我国番茄模型研究整体呈现增长趋势。从近年来相关论文发表数量来看,番茄模型研究仍然处于快速增长期,研究热点集中在番茄病害无损检测模型构建、番茄产量预测模型、灌溉管理模型、施肥模型、氮元素识别模型和生长模型研究。
In order to comprehensively understand the current research trends of tomato model,the paper adopted the method of bibliometric analysis,using the VOSviewer software to draw knowledge graph.Chinese core journals included in CNKI database were taken as research objects.Visual analysis was made on the literatures related to tomato model from the aspects of the number of literatures published,research institutions,authors,journals,research directions and research hotspots.The results showed that the tomato model research presented the growth trend in our country.According to the relevant papers published in recent years,the volume is still in a period of rapid growth.The research hotspots focus on tomato nondestructive testing model,model construction of tomato yield prediction,irrigation management model,the fertilization model,nitrogen element identification model and the study of growth model.
作者
田淑娇
常艺潇
彭秀媛
TIAN Shu-jiao(Information Research Institute of Liaoning Academy of Agricultural Sciences,Shenyang,Liaoning 110161)
出处
《园艺与种苗》
CAS
2022年第7期30-32,45,共4页
Horticulture & Seed
基金
科技特派团(2021JH5/10400076)
2022年辽宁省农业科学院院长基金项目(2022QN2314)。
