Flavour Science: Chapter 53. Aroma Analysis and Data Handling in the Evaluation of Niche Apple Juices from 160 Local Danish...

Flavour Science: Chapter 53. Aroma Analysis and Data Handling in the Evaluation of Niche Apple Juices from 160 Local Danish...
ISBN-10
0128067411
ISBN-13
9780128067413
Series
Flavour Science
Category
Science
Pages
742
Language
English
Published
2013-07-29
Publisher
Elsevier Inc. Chapters
Authors
Camilla Varming, José M. Amigo, Mikael A. Petersen

Description

Old Danish apple cultivars might have potential in the production of speciality apple juices with unique flavor qualities. In the present study, aroma analysis was performed on juices from 160 local apple cultivars. Chromatographic data treatment challenges in the analysis of this large number of samples with very different volatile profiles were overcome with PARAFAC2 and PCA. The main compound groups identified were acetate esters, butanoate esters, and alcohols, and there were large differences in the aroma profiles of the juices of the different apple cultivars.

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