Differences in anthocyanin content and antioxidant activity of potato tubers with different flesh colour
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F11%3A51332" target="_blank" >RIV/60460709:41210/11:51332 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Differences in anthocyanin content and antioxidant activity of potato tubers with different flesh colour
Original language description
Four yellow- or white-, six purple- and four red-fleshed varieties were grown in 2009 at two different sites (Valečov - highland, seed potato area at 460 m a.s.l., Přerov nad Labem - lowland, new potatoes area at 178 m a.s.l.) in precise field trials. For purple- and red- fleshed varieties, average TAC values ranged from 61.5 to 573.5 cyanidin mg/kg of FM. High content reached the Violette and Vitelotte varieties with dark purple flesh, and the lowest content the Blue Congo variety with light purple marbled flesh. Significantly higher TAC was found in a lowland area Přerov nad Labem. The lowest AOA was achieved by a group of varieties with yellow or white flesh - averaging 82.8 mg ascorbic acid equivalent/kg FM, in a group of red-fleshed varieties it was higher 4.34 times and in a group of purple-fleshed varieties 5.03 times higher. Correlation analysis showed a strong correlation between AOA and TAC (r = 0.8099).
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GE - Plant cultivation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QH92110" target="_blank" >QH92110: Use of the flesh-coloured potatoes as an alternative crop with the specific food quality</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plant, Soil and Environment
ISSN
1214-1178
e-ISSN
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Volume of the periodical
57
Issue of the periodical within the volume
10
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
8
Pages from-to
478-485
UT code for WoS article
000296099100006
EID of the result in the Scopus database
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