Research Status and Hotspots of Intelligent Agricultural Machinery in China Based on CNKI: A Bibliometric Analysis
Abstract：Intelligent agricultural machinery, as the material basis of smart agriculture, is an indispensable production information factor in the development of new quality productive forces in agriculture. Its research has attracted increasing attention. Based on core journals on intelligent agricultural machinery collected in the CNKI database, this study adopts bibliometric analysis methods and uses VOSviewer software for visual analysis of research hotspots. The results show that the publication volume of intelligent agricultural machinery research has gone through two developmental stages: a slow phase followed by a rapid phase. Multiple author collaboration teams have been formed, but there is a lack of cooperation between teams. The research hotspots mainly focus on four aspects: smart agriculture, agricultural Internet of Things, intelligent decision-making, and intelligent interconnection. The core technological innovation of intelligent agricultural machinery research needs to be strengthened, and related infrastructure and supporting services need further improvement.
Keywords：Intelligent Agricultural MachineryBibliometric AnalysisResearch HotspotsVOSviewer Visualization
Publication Date：2025-04-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 37-40 )