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master's thesis
Mikrobiološka kakvoća kuhanog sira iz okolice Duge Rese
Zagreb: University of Zagreb, Faculty of Veterinary Medicine, 2015. urn:nbn:hr:178:105746
Đorđević, Marija
University of Zagreb
Faculty of Veterinary Medicine
Department of Hygiene and Technology of Foodstuffs

Institutional repository: Repository of Faculty of Veterinary Medicine

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Đorđević, M. (2015). Mikrobiološka kakvoća kuhanog sira iz okolice Duge Rese (Master's thesis). Zagreb: University of Zagreb, Faculty of Veterinary Medicine. Retrieved from https://urn.nsk.hr/urn:nbn:hr:178:105746

Đorđević, Marija. "Mikrobiološka kakvoća kuhanog sira iz okolice Duge Rese." Master's thesis, University of Zagreb, Faculty of Veterinary Medicine, 2015. https://urn.nsk.hr/urn:nbn:hr:178:105746

Đorđević, Marija. "Mikrobiološka kakvoća kuhanog sira iz okolice Duge Rese." Master's thesis, University of Zagreb, Faculty of Veterinary Medicine, 2015. https://urn.nsk.hr/urn:nbn:hr:178:105746

Đorđević, M. (2015). 'Mikrobiološka kakvoća kuhanog sira iz okolice Duge Rese', Master's thesis, University of Zagreb, Faculty of Veterinary Medicine, accessed 11 July 2024, https://urn.nsk.hr/urn:nbn:hr:178:105746

Đorđević M. Mikrobiološka kakvoća kuhanog sira iz okolice Duge Rese [Master's thesis]. Zagreb: University of Zagreb, Faculty of Veterinary Medicine; 2015 [cited 2024 July 11] Available at: https://urn.nsk.hr/urn:nbn:hr:178:105746

M. Đorđević, "Mikrobiološka kakvoća kuhanog sira iz okolice Duge Rese", Master's thesis, University of Zagreb, Faculty of Veterinary Medicine, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:178:105746

Metadata
TitleMikrobiološka kakvoća kuhanog sira iz okolice Duge Rese
Title (english)Microbiological Quality of Cooked Cheese from Duga Resa Area
AuthorMarija Đorđević
MentorLidija Kozačinski (mentor)
Committee memberBela Njari
Committee memberIvana Filipović
Committee memberLidija Kozačinski
GranterUniversity of Zagreb
Faculty of Veterinary Medicine
(Department of Hygiene and Technology of Foodstuffs)
Zagreb
Defense date and country2015-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Veterinary Medicine
Veterinary Public Health and Food Safety
Abstract
U okviru ovog rada opisan je tehnološki proces proizvodnje domaćeg kuhanog sira iz okolice Duge Rese. Prikazani su rezultati istraživanja senzorskih svojstava i mikrobiološke pretrage sireva (n=10). Nisu utvrđena značajnija odstupanja u senzoričkoj pretrazi. U obje skupine utvrđene su patogene bakterije (Listeria monocytogenes, te Listeria ivanovii i Listeria grayi) koje su u sir mogle dospjeti kao dio proizvodnog procesa ili su ga mogle naknadno kontaminirati u tijeku skladištenja. U svakoj skupini od 5 sireva (ukupno 10 uzoraka), vrste roda Listeria su utvrđene u 2 uzorka unutar svake skupine (A i B). U jednom uzorku izolirane su L. monocytogenes i L. grayi, a u 3 uzorka izolirana je L. ivanovii. Unutar prve skupine sireva (A) izolirane su L. monocytogenes, L. grayi i L. ivanovii, a unutar druge (B) samo L. ivanovii. Prisutnost koagulaza pozitivnih stafilokoka je utvrđena u svim uzorcima. Niti u jednom uzorku nisu utvrđene bakterije Escherichia coli i Pseudomonas sp.
Abstract (english)
The objective of this work was to describe the technological process of producing homemade cooked cheese from the area of Duga Resa and to presents results of sensory evaluation and microbiological examination of samples (n=10). There were no significant differences in sensory properties. In both groups were found pathogenic bacteria (Listeria monocytogenes and Listeria ivanovii and Listeria grayi) which could contaminated cheese during production and storage process. In each group of five cheeses (total 10 samples), Listeria spp. was isolated in two samples in each group. L. monocytogenes and L. grayi were isolated in only one sample, while L. ivanovii was isolated in 3 samples. L. monocytogenes, L. grayi and L. ivanovii were found in first group of cheeses, while in second group was found only L. ivanovii. The presence of coagulase-positive staphylococci was found in all samples. None of the samples showed no bacteria Escherichia coli and Pseudomonas sp..
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:178:105746
Study programmeTitle: Veterinary Medicine
Study programme type: university
Study level: integrated undergraduate and graduate
Academic / professional title: doktor/doktorica veterinarske medicine (doktor/doktorica veterinarske medicine)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2016-01-12 09:22:17