Geographical Classification of Saffron (<i>Crocus Sativus</i> L.) Using Total and Synchronous Fluorescence Combined with Chemometric Approaches

Geographical Classification of Saffron (<i>Crocus Sativus</i> L.) Using Total and Synchronous Fluorescence Combined with Chemometric Approaches

There is an increasing interest in food science for high-quality natural products with a distinct geographical origin, such as saffron. In this work, the excitation-emission matrix (EEM) and synchronous fluorescence were used for the first time to geographically discriminate between Moroccan saffron...

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Bibliographic Details
Main Authors: Ouarda El Hani, Juan José García-Guzmán, José María Palacios-Santander, Khalid Digua, Aziz Amine, Said Gharby, Laura Cubillana-Aguilera
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Foods
Subjects:
saffron
synchronous fluorescence
emission-excitation matrix
geographical classification
principal component analysis
linear discriminant analysis
Online Access:https://www.mdpi.com/2304-8158/12/9/1747

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