Research Hotspots and Progress in Understory Intercropping Based on Bibliometrics
This paper visually analyzes the current situation and hot spots of interplant under the forest research through bibliometrics software citespace,so as to provide a reference for the future research and development di-rection of understory interplanting.A total of 942 literatures conforming to the criteria were included in the litera-ture search based on CNKI database,and visual analysis was performed on the number of publications,publication institutions,authors,keyword co-occurrence,clustering and emergence.The number of papers published on in-terplant under the forest showed an increasing trend.The main research institutions in China include College of Forestry,Fujian Agriculture and Forestry University,Fujian Academy of Forestry Sciences,and Yongan Forestry Bureau.With the development of time,the field has changed from the exploration of interbreeding model to the optimization of interbreeding model and the study of economic and ecological benefits.Interplant under the forest is an economic model of comprehensive utilization and management of forest resources,which can produce high economic value,ecological value and social value.Fully recognizing the importance of understory interplanting model and strengthening research and practice,can promote its wide application and popularization in practice.
interplant under the forestCiteSpacebibliometricvisual analysisresearch hotspot
NETL
NSTL
万方数据
