Fast Detection of Camellia Sinensis Growth Process and Tea Quality Informations with Spectral Technology: A Review

The research achievements and trends of spectral technology in fast detection of Camellia sinensis growth process information and tea quality information were being reviewed. Spectral technology is a kind of fast, nondestructive, efficient detection technology, which mainly contains infrared spectro...

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Bibliographic Details
Published inGuang pu xue yu guang pu fen xi Vol. 36; no. 3; p. 775
Main Authors Peng, Ji-yu, Song, Xing-lin, Liu, Fei, Bao, Yi-dan, He, Yong
Format Journal Article
LanguageChinese
Published China 01.03.2016
Subjects
Caffeine - analysis
Camellia sinensis - growth & development
Catechin - analysis
Polyphenols - analysis
Spectrum Analysis
Tea - chemistry
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Summary:The research achievements and trends of spectral technology in fast detection of Camellia sinensis growth process information and tea quality information were being reviewed. Spectral technology is a kind of fast, nondestructive, efficient detection technology, which mainly contains infrared spectroscopy, fluorescence spectroscopy, Raman spectroscopy and mass spectroscopy. The rapid detection of Camellia sinensis growth process information and tea quality is helpful to realize the informatization and automation of tea production and ensure the tea quality and safety. This paper provides a review on its applications containing the detection of tea (Camellia sinensis) growing status(nitrogen, chlorophyll, diseases and insect pest), the discrimination of tea varieties, the grade discrimination of tea, the detection of tea internal quality (catechins, total polyphenols, caffeine, amino acid, pesticide residual and so on), the quality evaluation of tea beverage and tea by-product, the machinery of tea quality dete
ISSN:1000-0593
DOI:10.3964/j.issn.1000-0593(2016)03-0775-08