食品工业科技2012，Vol.33Issue(13)：56-59,4.
电子舌在绿茶饮料区分辨识中的应用
Application of electronic tongue on green tea beverage discrimination
摘要
Abstract
The aim of the study was to detect the apprication of the electronic tongue on green tea beverage. Seven kinds of green tea beverage sold in the market were detected by the electronic tongue which was based on potentiometric chemical sensors developed by Alpha M.O.S. （Toulouse,France）. All data were treated based on principal component analysis （PCA） ,cluster analysis （CA） and similarity analysis（SA）. The results showed that the electronic tongue could very good distinguish between those seven green tea beverage, and the discrimination index of PCA plot was 96. Therefore,the electronic tongue displayed great application potential in green tea beverage taste discrimination,online monitoring and authenticity identification.关键词
电子舌/绿茶饮料/快速检测/主成分分析/聚类分析/相似性分析Key words
electronic tongue/green tea beverage quick detection principal component analysis cluster analysissimilarity analysis分类
轻工纺织引用本文复制引用
关为,田呈瑞,陈卫军,周劝娥,张航,唐敏敏,夏秋瑜..电子舌在绿茶饮料区分辨识中的应用[J].食品工业科技,2012,33(13):56-59,4.基金项目
海南省工程中心专项基金 （）
海南省社会发展科技专项基金 （）
海南省基金（311090）. （）
