摘要
针对茶叶市场以次充好、冒充名茶的现象,采用现代仪器分析测试技术可以实现准确、快速鉴别茶叶产地。本文根据国内外研究文献报道,从色谱法、光谱法和传感技术的角度,介绍多种现代仪器分析方法在茶叶产地鉴别中的应用概况。
The existence of fake tea for non-origin seriously impacted the credibility of the famous tea.Based on modem instrumental analytical methods,the geographical origins of teas can be identified with high accuracy and short analysis time.In this review,different methods including chromatography,spectrometry and sensor techniques were introduced for the discrimination of teas from different origins.
出处
《现代仪器》
2011年第6期1-4,共4页
Modern Instruments
基金
北京市教育委员会科技计划资助项目 (KM201010028009)
北京市属高等学校人才强教计划资助项目(PHR 201108147)
关键词
茶叶
判别
仪器分析技术
Tea Discrimination Instrumental analysis
