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master's thesis
Zastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda
Zagreb: University of Zagreb, Faculty of Agriculture, 2021. urn:nbn:hr:204:961095
Bukal, Lucija
University of Zagreb
Faculty of Agriculture
Animal Science

Institutional repository: Repository Faculty of Agriculture University of Zagreb

Cite this document

Bukal, L. (2021). Zastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:961095

Bukal, Lucija. "Zastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda." Master's thesis, University of Zagreb, Faculty of Agriculture, 2021. https://urn.nsk.hr/urn:nbn:hr:204:961095

Bukal, Lucija. "Zastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda." Master's thesis, University of Zagreb, Faculty of Agriculture, 2021. https://urn.nsk.hr/urn:nbn:hr:204:961095

Bukal, L. (2021). 'Zastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 22 December 2024, https://urn.nsk.hr/urn:nbn:hr:204:961095

Bukal L. Zastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2021 [cited 2024 December 22] Available at: https://urn.nsk.hr/urn:nbn:hr:204:961095

L. Bukal, "Zastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:204:961095

Metadata
TitleZastupljenost A1 i A2 tipa beta kazeina kod različitih pasmina goveda
Title (english)Representation of the beta-casein A1 and A2 type in different cattle breeds
AuthorLucija Bukal
MentorBruna Tariba (mentor)
Committee memberBruna Tariba (predsjednik povjerenstva)
Committee memberDragica Šalamon (član povjerenstva)
Committee memberKrešimir Salajpal (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Animal Science)
Zagreb
Defense date and country2021-01-21, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Mlijeko oduvijek čini veliki dio ljudske prehrane zbog svojih nutritivnih karakteristika. Mlijeko je neizostavni dio prehrane svih dobnih skupina, a osobito djece. Zadnjih 10-tak godina detektirali su se i neki negativni utjecaji na zdravlje pa su se znanstvena istraživanja usmjerila na sastav mlijeka, odnosno na sve što utječe na njega. Kravlje mlijeko sadrži oko 80% proteina kazeina i oko 20% sirutke. Među kazeinima na β-kazein otpada oko 30%. Najčešći tipovi kazeina, A1 i A2, razlikuju se samo u jednoj aminokiselini, koja utječe na svojstva mlijeka I za koje se pokazalo da utječe na zdravlje ljudi. Detaljno su obrađena dosadašnja istraživanja o zastupljenosti A1 i A2 kazeina kod različitih pasmina goveda u svijetu I u RH. Istraživanja su pokazala da veliki postotak mliječnih krava u Hrvatskoj ima A2A2 kazein što daje nove mogućnosti kreiranja A2 stada te bolju poziciju u pristupu tržištu kroz stvaranje proizvoda s dodanom vrijednosti naših proizvođača.
Abstract (english)
Milk has always made a large part of the human diet because of its nutritional characteristics. Moreover is an essential part of the diet of all age groups, especially children. In the last 10 years or so, some negative effects on health have been detected, so scientific research has focused on the composition of milk, i.e. everything that affects it. Cow's milk contains about 80% casein protein and about 20% whey. Among caseins, β-casein takes about 30%. The most common types of casein, A1 and A2, differ in only one amino acid, which affects the properties of milk and has been shown to affect human health. Previous research on the presence of A1 and A2 casein in different breeds of cattle in the world and in the Republic of Croatia has been discussed in detail. Research has shown that a large percentage of dairy cows in Croatia have A2A2 casein, which opens up new opportunities to create A2 herds and a better position in market access through the creation of value-added products from our producers.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:961095
Study programmeTitle: Animal Genetics and Breeding
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka genetike i oplemenjivanja životinja (magistar/ magistra inženjer/inženjerka genetike i oplemenjivanja životinja)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
Terms of useLicence In copyright icon
Created on2021-12-06 08:05:00