甘肃省玉米制种产业热点分析——基于CiteSpace的可视化图谱分析

Analysis of Hot Spots of Maize Seed Production Industry in Gansu Province--Visual Map Analysis Based on Cite Space

以2002~2022年CNKI数据库收录的830篇文章为基础,利用科学知识图谱软件Cite Space对“甘肃省玉米制种产业”发文情况及关键词进行可视化分析,结果表明,“甘肃省玉米制种产业”核心研究团队已经形成,研究机构之间合作网络稀疏,“甘肃省玉米制种产业”研究重点主要集中在玉米制种基地建立、制种技术改良等方面。

Based on 830 articles collected in CNKI database from 2002 to 2022,this paper uses the scientific knowledge atlas software"Cite Space".The paper status and keywords of"corn seed production industry in Gansu Province"were visualized and analyzed,and the current hot topics and development trends were studied.The result shows that the core research team of"corn seed production industry in Gansu Province"had been formed,and the cooperation network among research institutions was sparse.The research focus of"Maize seed production Industry in Gansu Province"mainly focuses on the establishment of a maize seed production base and the improvement of seed production technology.