Effect of variable selection and rapid determination of total tea polyphenols contents in Fuzhuan tea by near-infrared spectroscopy

Effect of variable selection and rapid determination of total tea polyphenols contents in Fuzhuan tea by near-infrared spectroscopy

This study attempted to measure the total polyphenols contents in Fuzhuan tea by near-infrared (NIR) spectroscopy coupled with an appropriate multivariate calibration method. Partial least squares (PLS), synergy interval PLS (si-PLS), and genetic algorithm-based PLS (ga-PLS) were carried out compara...

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Bibliographic Details
Main Authors: Jing-Xue Liu, Jia-Ying Xin, Ting-Ting Gao, Feng-Lin Li, Xie Tian
Format: Article
Language:English
Published: Taylor & Francis Group 2022-12-01
Series:CyTA - Journal of Food
Subjects:
Fuzhuan tea
tea polyphenols
near-infrared spectroscopy
partial least squares
genetic algorithm
Té Fuzhuan
Online Access:https://www.tandfonline.com/doi/10.1080/19476337.2022.2128429

Internet

https://www.tandfonline.com/doi/10.1080/19476337.2022.2128429

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