Analyses of compounds in skins, pulps and whole berries of thirty-three Austrian table grape cultivars
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F15%3A43906822" target="_blank" >RIV/62156489:43510/15:43906822 - isvavai.cz</a>
Result on the web
<a href="http://www.actahort.org/members/showpdf?session=23138" target="_blank" >http://www.actahort.org/members/showpdf?session=23138</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17660/ActaHortic.2015.1079.70" target="_blank" >10.17660/ActaHortic.2015.1079.70</a>
Alternative languages
Result language
angličtina
Original language name
Analyses of compounds in skins, pulps and whole berries of thirty-three Austrian table grape cultivars
Original language description
In the last decades there has been an increased knowledge about the healthy compounds in food sources. This study was focused on the quantification of nutritionally important secondary metabolites in 33 table grape cultivars (Vitis vinifera L.) from Austria. Table grapes contained similar compounds as those found in wine, and compounds having strong antioxidant capacity and other beneficial functionality. A great variety of different compounds were measured by LC-DAD/FLD, FTIR and others methods in the33 cultivars of grapes. From skins, phenolic acids, flavanoids, stilbenes and anthocyanins were analyzed. In the pulp, phenolic acids (gallic, caftaric, coutaric, fertaric) and the same flavonoids in the skins, were analyzed. In whole berries, sugar content, non-phenolic acids, nitrogen forms and other parameters such as pH, volatile acidity, titratable acid, antioxidant activity, glycerol, density, and the average weights of berries were also analyzed. Higher concentrations of phenolic
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GM - Food industry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/EE2.3.30.0031" target="_blank" >EE2.3.30.0031: Postdoc contracts at MENDELU technical and ekonomical research</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Acta Horticulturae 1079
ISBN
978-94-6261-071-2
ISSN
0567-7572
e-ISSN
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Number of pages
8
Pages from-to
527-534
Publisher name
International Society for Horticultural Science
Place of publication
Leuven
Event location
Lemesos
Event date
Jun 10, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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