Effect of additives on colour stability of yogurt

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F17%3A43912579" target="_blank" >RIV/62156489:43210/17:43912579 - isvavai.cz</a>
Result on the web
<a href="https://mnet.mendelu.cz/mendelnet2017/mnet_2017_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2017/mnet_2017_full.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of additives on colour stability of yogurt
Original language description
This study monitored the effect of the addition of chia flour, quinoa flour, nopal power, apple Fiber and Bamboo Fiber BAF 40 on colour stability of yogurt. It was made yogurt with 1, 3 and 5% of addition. Bovine milk was heated up to 85 oC for 5 min and cooled down to 36 oC and fermented until pH of yogurt was 4.50. The yogurt was divided into 16 groups and into each group was adding 1, 3 and 5% of chia flour, quinoa flour, nopal power, apple Fiber and Bamboo Fiber BAF 40 a one group was without additives as control. Titratable acidity was determined during the incubation period of the samples and storage time up to 15 days. Color stability was measured during the storage time. The results showed that fortified yogurt and control yogurt had significant effect to titratable acidity during storage time. There were found some significant different between colour parameters on 1, 8 and 15 days of storage. But these changes are not so bigger and not influence the colour stability of yogurt with additives.
Czech name
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Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
MendelNet 2017: Proceedings of International PhD Students Conference
ISBN
978-80-7509-529-9
ISSN
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e-ISSN
neuvedeno
Number of pages
6
Pages from-to
562-567
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
Nov 8, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000440194500100

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