Bibliometric Visualization Analysis of Tea Pigment Based on CNKI Database
Tea pigments,a class of natural pigments extracted from tea leaves,have received attention in several disciplines due to their potential health benefits.In order to explore the research content,hotspot and development trend of tea pigment from 2004 to 2024,the research literature data of tea pigment from 2004 to 2024 in CNKI database were adopted,and the visualization software COOC,VOSviwer and CiteSpace were used to draw images.The author,institution and key words in the Chinese literature are comprehensively analyzed,and the corresponding visual map is obtained.The results showed that a total of 735 literatures were published from 2004 to 2024,among which Yunnan Agricultural University,Hangzhou Tea Research Institute of All-China Supply and Marketing Cooperative Society and Hunan Agricultural University ranked the top three in terms of their contributions to Chinese literature.Among the keywords,"theaflavin"has been the most studied and has been the hot spot,"tea pigment"and"theabrownin"are the next.This paper aims to systematically evaluate and sort out the research status and progress of tea pigment through comprehensive analysis of bibliometrics,in order to provide valuable reference for its future application and development.
万方数据
维普
