Tannase application in secondary enzymatic processing of inferior Tieguanyin oolong tea

Tannase application in secondary enzymatic processing of inferior Tieguanyin oolong tea

Background: Inferior Tieguanyin oolong tea leaves were treated with tannase. The content and bioactivity of catechins in extracts from the treated tea leaves were investigated to assess the improvement in the quality of inferior Tieguanyin oolong tea. Results: Analysis showed that after treatment, t...

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Bibliographic Details
Main Authors: Jiajia Li, Qiong Xiao, Yufeng Huang, Hui Ni, Changzheng Wu, Anfeng Xiao
Format: Article
Language:English
Published: Elsevier 2017-07-01
Series:Electronic Journal of Biotechnology
Subjects:
Antioxidant capacity
Assess
Catechin
Catechins
Inferior tea
Quality improvement
Secondary processing
Tannase-catalyzed hydrolysis
Tea infusion
Tea leaves
Online Access:http://www.sciencedirect.com/science/article/pii/S0717345817300325

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http://www.sciencedirect.com/science/article/pii/S0717345817300325

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