文章基本信息

标题：Research Hot Spots of Black Peanut
本地全文：下载
作者：Ye, Chong ; Zhang, Yong-hong ; Huang, Ying-guo 等
期刊名称：Journal of Agribusiness
印刷版ISSN：0738-8950
出版年度：2012
页码：89-92
出版社：Journal of Agribusiness
摘要：Taking the research papers on black peanut in National Knowledge Infrastructure (CNKI) as data sources, we determine the research hot spots on black peanut using word frequency analysis, and analyze the main research directions that change over the years. The results show that the relevant researches on black peanut are mainly concentrated in six themes (study of varieties, physiological property, cultivation management, development prospects, relationship with agriculture, and molecular level); varieties, physiology, cultivation and other aspects are the focus of current research hot spots; the researches on selection and breeding of variety and various physiological and ecological mechanisms, still need a breakthrough.
关键词：Black peanut;Word frequency analysis;Research hot spots