Tanshinone Content Prediction and Geographical Origin Classification of <i>Salvia miltiorrhiza</i> by Combining Hyperspectral Imaging with Chemometrics

Tanshinone Content Prediction and Geographical Origin Classification of <i>Salvia miltiorrhiza</i> by Combining Hyperspectral Imaging with Chemometrics

Hyperspectral imaging (HSI) technology was combined with chemometrics to achieve rapid determination of tanshinone contents in <i>Salvia miltiorrhiza</i>, as well as the rapid identification of its origins. Derivative (D1), second derivative (D2), Savitzky–Golay filtering (SG), multiplic...

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Bibliographic Details
Main Authors: Yaoyao Dai, Binbin Yan, Feng Xiong, Ruibin Bai, Siman Wang, Lanping Guo, Jian Yang
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Foods
Subjects:
<i>Salvia miltiorrhiza</i>
hyperspectral imaging
chemometrics
traceability
content prediction
Online Access:https://www.mdpi.com/2304-8158/13/22/3673
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