The effect of cold storage of raw ewe’s milk and żentyca on their selected chemical indicators
Magdalena Rzepka , Krzysztof Surówka , Agnieszka Zawiślak
AbstractThe effect of cold storage on stability of raw ewe’s milk and żentyca by various chemical methods was examined. In ewe’s milk putrescine, cadaverine, tryptamine and agmatine were deteced, while in żentyca instead of agmatine, tyramine and histamine were found. In most cases cold storage caused increase in amine concentrations; however, their amounts have no adverse health effects. During the storage of both products, oxidation of fat and hydrolysis of protein occurred, which was proved by TBA and HPLC methods.
|Publication size in sheets||0.5|
|Book||Golian Jozef (eds.): Bezpečnosť a kontrola potravín. Zborník prác z X. medzinárodnej vedeckej konferencie, Smolenice, 21. - 22. marec 2013, 2013, Slovenská poľnohospodárska univerzita, ISBN 978-80-552-0992-0, 178 s.|
|Keywords in English||ewe’s milk, żentyca, cold storage, biogenic amines|
|Finansowanie||Research were conducted in frame of Doctus project nr MCP.ZS. 4110.-214.1/2009|
|Oświadczenie||M. Rzepka, K. Surówka, A. Zawiślak|
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