植物免疫诱抗剂研究文献计量可视化分析

为系统分析植物免疫诱抗剂(plant immune inducer)当前的研究概况及应用前景。本研究从Web of Science、CNKI中国知网下载相关数据,利用CiteSpace软件和excel等分析工具,采用文献计量学方法对1985—2021年在国内外期刊上发表的关于植物免疫诱抗剂的文献进行可视化分析。结果表明,当前植物免疫诱抗剂相关研究文献处于波动上升的趋势;根据WOS数据库,在外文文献中,植物免疫诱抗剂相关文献主要出自美国、中国、日本等国家。通过高频次关键词分布,研究热点为水杨酸类植物免疫诱抗剂、氨基寡糖素类、青枯雷尔氏菌,以及秸秆反应堆技术、作物增产技术等方面;在高共被引文章中,以植物免疫诱抗剂机制阐述为主。本研究计量分析结果可为中国植物免疫诱抗剂的研究及技术应用提供思路和方法。

Bibliometrics Visualization Analysis of Plant Immune Inducers

To systematically analyze the status quo of research and the application prospect of plant immune inducer, this study collected relevant data from Web of Science and CNKI China, and used CiteSpace software and analysis tools like Excel to conduct visualization analysis of the literature on plant immune inducers published in domestic and foreign journals from 1985 to 2021. At present, the literature related to plant immune inducers has a fluctuating and rising trend. According to the WOS database, among the foreign language literature, the publications related to plant immune inducers mainly comes from the United States, China, Japan and other countries. Through the distribution analysis of high-frequency keywords, the research hotspots are salicylic acid plant immune inducers, amino oligosaccharides, Ralstonia solanacearum, and technologies concerning straw biological reactor and crop yield increase. Among the highly co-cited articles, those about the mechanism of plant immune inducers account for the main part. The results of this bibliometrics analysis could provide ideas and methods for the research and technology application of plant immune inducers in China.