摘要
为了系统地剖析狼尾草属植物的研究现状,并为相关领域研究提供清晰的学术脉络和参考依据,本文以中国知网(CNKI)数据库2010—2024年狼尾草属相关文献为研究对象,借助Excel分析工具对相关文献发文量及发文机构进行分析,运用CiteSpace文献分析工具对相关文献关键词进行共现、聚类和突现等可视化呈现。结果显示,数据库中共检索出有效文献信息657条,发文数量整体呈现波动下降趋势;国内发文量最多的研究机构为福建省农业科学院;在狼尾草属植物的研究历程中,关键词的分布多聚焦于牧草、能源草、观赏草及植物修复等多个核心领域,且观赏草已成为近年来狼尾草属植物的研究热点之一。
To systematically analyse the research status of Pennisetum and provide a clear academic vein and reference basis for the research in related fields,the researches on Pennisetum from 2010 to 2024 were taken as the objects in China Knowledge Network(CNKI)database.The related literatures and the issuing institutions were analyzed to use Excel.And used CiteSpace literature analysis tool was used to visualize the co-occurrence,clustering and emergence of keywords in the relevant literature.The results showed that 657 items of related literature were retrieved from the database,and the number of publications showed a fluctuating downward trend.The research institution with the highest number of published papers in China was Fujian Academy of Agricultural Sciences.In the research history of Pennisetum,the distribution of keywords was significantly focused on the core areas of pasture grasses,energy grasses,ornamental grasses and phytoremediation,ornamental grasses have been a hot issue in Pennisetum research in recent years.
作者
李奕昕
韩玉兰
石尧余
蔡明
牟兰
LI Yixin;HAN Yulan;SHI Yaoyu;CAI Ming;MU Lan(Southwest Forestry University,College of Landscape Architecture and Horticulture,Kunming 650224,Yunnan,China;Yunnan International Joint R&D Center for Intergrated Utilization of Ornamental Grass,Kunming 650224,Yunnan,China;Yunnan Academy of Grassland and Animal Science,Kunming 650212,Yunnan,China)
出处
《草学》
2025年第3期6-13,共8页
Journal of Grassland and Forage Science
基金
云南省专家工作站(202305AF150154,202205AF150022)
兴滇英才支持计划青年人才专项(云人社通[2022]51号)
云南省乡村振兴科技专项(202304BI090032-46)。
