国际农业工程学科的前沿主题及发展趋势分析

Analysis of the frontier theme and development trend of international agricultural engineering

文章揭示了2009年以来国际农业工程学科研究前沿的主题结构,探测未来研究的前沿趋势,为相关研究者提供前沿参考信息。以Web of Science为数据源,以2009-2019年发表在农业工程学科4种核心期刊的文献为研究对象,利用CiteSpace(V5.5.R2)软件工具,运用科研合作网络分析和多视角共被引分析方法,分析农业工程学科研究领域前沿主题的知识图谱。农业工程学科作为一个交叉学科,其发展呈多元化趋势。当前研究热点主要集中在采摘机器人、深度学习、高光谱分析应用、植物表型、物联网和无线传感器网络等。

This paper aims to reveal the structure of the frontier topics of international agricultural engineering research since 2009,and detect the front trend in the future,to provide reference for the researchers tracking the frontier.Taking the Web of Science as the data source,taking the literature published in the four core journals of agricultural engineering from 2009 to 2019 as the research object,by using the CiteSpace V5.5.R2 software tools,using the scientific research cooperation network analysis and the multi-view co-citation analysis method,the knowledge map of the frontier topics in the field of agricultural engineering research is analyzed.As an interdisciplinary subject,the development of agricultural engineering is diversified.The current research hotspots mainly focus on picking robots,deep learning,hyperspectral analysis applications,plant phenotypes,iot and wireless sensor networks.