master's thesis
Utjecaj artritis-encefalitisa koza na lučenje i sastav kozjeg mlijeka

Martina Andrašić (2016)
Sveučilište u Zagrebu
Agronomski fakultet
Opće stočarstvo
Metadata
TitleUtjecaj artritis-encefalitisa koza na lučenje i sastav kozjeg mlijeka
AuthorMartina Andrašić
Mentor(s)Antun Kostelić (thesis advisor)
Abstract
Republika Hrvatska ima dugogodišnju tradiciju u proizvodnji kozjeg mlijeka. Artritisencefalitis koza (Caprine arthritis encephalitis, AEK) je virusna neizlječiva bolest koza prisutna u većini zemalja koje se bave intenzivnom proizvodnjom kozjeg mlijeka. U Hrvatsku je virus unesen početkom osamdesetih godina prošlog stoljeća kozama iz Francuske.Cilj ovog rada bio je usporediti količinu i sastav kozjeg mlijeka na tri farme, dvije farme gdje su životinje bile zaražene virusom i farmom gdje su sva grla bila zdrava. Na sve tri farme uzgajane su koze pasmine alpina. Držane su u sličnim zoohigijenskim uvjetima te su na sličan način hranjene. Serološkom pretragom krvi utvrđena je prisutnost virusa AEK na farmi A gdje su sve životinje bile pozitivne na virus, na farmi B također je postojala prisutnost virusa, ali se bolest sustavno iskorjenjivala te na farmi C su sva grla bila negativna na virus AEK. Istraživanje je provedeno u razdoblju od 2012. do 2015. godine. Prema podacima HPA o ukupnoj količini mlijeka i sastavu mlijeka utvrđena je povećana ukupna količina mlijeka na sve tri farme te broj somatskih stanica na farmi A i B u odnosu na prosjek. Bolest je potrebno sustavno iskorijeniti.
Keywordsarthritis-encephalitis goats milk yield and composition elimination of disease
Committee MembersAntun Kostelić (committee chairperson)
Neven Antunac (committee member)
Ivan Vnučec (committee member)
Bruna Tariba (committee member)
GranterSveučilište u Zagrebu
Agronomski fakultet
Lower level organizational unitsOpće stočarstvo
PlaceZagreb
StateCroatia
Scientific field, discipline, subdisciplineBIOTECHNICAL SCIENCES
Agronomy
Study programme typeuniversity
Study levelgraduate
Study programmeProduction and Processing of Milk
Academic title abbreviationmag. ing. agr.
Genremaster's thesis
Language Croatian
Defense date2016-09-30
Parallel abstract (English)
Republic of Croatia has long tradition in milk goat production. Goat arthritis-encephalitis (Caprine arthritis encephalitis, CAEV) is viral incurable disease which exists in most countries that have intense goat dairy production. Virus is imported in Croatia in the last century (the eighties) with goats from France. The aim of this work was to compare yield and composition of goat milk on three farms, two farms where goats had CAEV and one where they didn't have CAEV. All three farms had Alpine breed. Also, they all had similar zoohygienic conditions and similar diet. Serological examination established CAEV in all animals on farm A, farm B also had presence of virus, but on less number of animals and farm C didn't have animals with CAEV. The research was carried out from 2012 till 2015. Data from Croatian agricultural agency showed increased yield and composition of milk on all three farms and increased count of somatic cells on farm A and B in comparison to average. The CAEV needs to be systematically eliminated.
Parallel keywords (Croatian)artritis-encefalitis koze količina i sastav mlijeka iskorjenjivanje bolesti
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:204:910954
CommitterValentina Bezek