食品科学 ›› 2011, Vol. 32 ›› Issue (13): 341-344.doi: 10.7506/spkx1002-6630-201113074

• 专题论述 • 上一篇    下一篇

茶叶品种与产地识别技术研究进展

李清光1,李晓钟2,周惠明1   

  1. 1.江南大学食品学院 2.江南大学商学院
  • 出版日期:2011-07-15 发布日期:2011-07-02
  • 基金资助:
    2010 年江苏省普通高校研究生科研创新计划项目(CX10B_232Z);江南大学博士研究生科学研究基金项目(JUDCF10010)

Research Progress of Identification Technologies for Tea Varieties and Geographical Origins

LI Qing-guang1,LI Xiao-zhong2,ZHOU Hui-ming1   

  1. (1. School of Food Science and Technology, Jiangnan University, Wuxi 214122, China; 2. School of Business, Jiangnan University, Wuxi 214122, China)
  • Online:2011-07-15 Published:2011-07-02

摘要: 分析茶叶品种和产地识别技术的必要性,介绍高效液相色谱指纹图谱、近红外光谱技术、多光谱图像纹理技术、荧光光谱技术和利用矿质元素分析方法在茶叶品种和产地识别中的应用,并进行展望。

关键词: 茶叶, 品种, 产地, 识别技术

Abstract: It is necessary to develop identification technologies for tea varieties and geographic origins due to increased adulteration in tea products. In this paper, we review the applications of high performance liquid chromatography fingerprint, near infrared spectroscopy, multi-spectral image texture technology, fluorescence spectroscopy and trace element analysis for the identification of tea varieties and origins. Meanwhile, their future development trends are also proposed.

Key words: tea, variety, origin, identification technology

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