20.500.12556/DKUM-11800 Prireja mleka in krmna baza na družinskih kmetijah Kmetijske zadruge Šentjur Milk Production and Feed Base on Family Farms within the Agricultural Cooperative Šentjur Namen diplomskega dela je bil primerjati različna odkupna območja mleka po kvalitativnih lastnostih. Tako smo med seboj primerjali mleko odkupljeno na območju Kmetijske zadruge Šentjur, odkupnem območju Mlekarne Celeia in odkupljeno mleko celotnega območja Slovenije. Prireja mleka je v veliki meri odvisna tudi od prehrane krav, zato nas je zanimalo, kako imajo boljše družinske kmetije na območju Kmetijske zadruge Šentjur izravnane krmne obroke za krave molznice. Zbrali smo 36 mesečnih obračunov. Proučevali smo odkupljene količine mleka, vsebnost mikroorganizmov, skupno število somatskih celic ter vsebnost maščob in beljakovin za obdobje 2006 - 2008. Na obravnavanih kmetijah smo ugotovili dejansko sestavo krmnih obrokov. Krmne obroke smo ovrednotili na podlagi tabelarnih vrednosti. Živalim je bil skozi vso leto na voljo zimski krmni obrok na osnovi koruzne in travne silaže, sena ter dodatka koncentrirane krme. Molznice so bile ustrezno oskrbljene z energijo medtem, ko je bil pri beljakovinah ugotovljen primanjkljaj (6 % prebavljivih surovih beljakovin). Odkupljeno mleko iz obravnavanih območij se ni razlikovalo po bistvenih mikrobioloških kakovostnih postavkah. The purpose of the thesis was to compare different areas of milk collection considering qualitative characteristics. Milk collected within the agricultural cooperative Šentjur, the diary Mlekarna Celeia and milk collected in whole Slovenia was compared. Milk production depends on cow nutrition in majority; therefore the main interest was to investigate how well situated family farms feed diary cows in the area of agricultural cooperative Šentjur. Thirty-six monthly settlements were collected. The amount of collected milk, the content of microorganisms, the number of somatic cells, fat and protein content were examined for the period 2006 to 2008. On farms involved in the research, the typical feed content was determined. Feed was assessed on the basis of tabular data. Animals got winter-feed based on maize and grass silage, hay and the additive of concentrated feed during the whole year. Diary cows were suitable supplied with energy, however, there was a lack of protein established (6 % of digestible raw proteins). Considering the main microbiological quality items, milk collected from the areas in question was not different. Ključne besede: odkupljeno mleko/ maščobe/ beljakovine/ mikroorganizmi/ somatske celice /krmni obrok OP: 59 s. 16 pregl. 10 graf. 55 ref. milk collected/ milk/ protein/ microorganisms/ somatic cells/ feed NO: 59 P. 16 Tab. 10 Graph 55 Ref. true true false Slovenski jezik Angleški jezik Diplomsko delo 2009-09-17 13:57:44 2009-10-19 11:58:09 2022-04-12 00:13:13 2022-04-18 03:28:07 2009 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 URN:SI:UM:DK:YCI1Z7DD UNI_Muzerlin_Lidija_2009.pdf UNI_Muzerlin_Lidija_2009.pdf 1 D5CC9CFC9C76599F24115CCF6FBFE512 c1579cf6bc4dba56367909ba23d6b17d5e8a662fb4ee07e5cb85546fb5280ba8 3a52a960-7c03-11eb-bb7a-00155d0001ca 20.500.12556/dkum/ebd919ba-aa7b-43e6-94ff-b0a9d1bd9838 https://dk.um.si/Dokument.php?lang=slv&id=10741 Fakulteta za kmetijstvo in biosistemske vede 0 0 0