Antimicrobial effects of selected plant extracts on the shelf life of goat whey

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00210168" target="_blank" >RIV/62156489:43210/13:00210168 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Antimicrobial effects of selected plant extracts on the shelf life of goat whey
Original language description
One of the possibilities, how we can increase the shelf life of whey, as well as food in general, is using of essential oils and extracts. The aim of this paper was to evaluate the possibility of addition of an aqueous plant extracts to goat whey to ensure its microbiological stability and prolongation of its shelf-life. There were chosen these herbs: lemon balm (Melissa officinalis L.), wild garlic (Allium ursinum L.), rosemary (Rosmarinus officinalis L.) and Baikal skullcap (Scutellaria baicalensis L.). The aqueous extracts in the amount of 5% were added into goat whey. These samples were stored at 6 °C for four weeks. The microbiological analysis (determining the groups: total plate count, coli-form bacteria, enterococci, thermo-resistant microorganisms), measuring of pH and titratable acidity were performed during storage. The rosemary extract was the only one that significantly reduced the titratable acidity of goat whey. The other three extracts showed mild decrease of titratable
Czech name
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Czech description
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
MendelNet 2013 - Proceedings of International PhD Students Conference
ISBN
978-80-7375-908-7
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
614-620
Publisher name
Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
Place of publication
Faculty of Agronomy
Event location
Mendelova univerzita v Brně
Event date
Nov 20, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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