undergraduate thesis
OVERVIEW PRODUCTION FEATURES OF JERSEY BREED COWS ON THE FARM "MALINOVAC"

Tomislav Novak (2016)
Josip Juraj Strossmayer University of Osijek
Faculty of agriculture
DEPARTMENT FOR ANIMAL HUSBANDRY
Metadata
TitlePRIKAZ PROIZVODNIH ZNAČAJKI KRAVA JERSEY PASMINE NA FARMI „MALINOVAC“
AuthorTomislav Novak
Mentor(s)Tina Bobić (thesis advisor)
Abstract
Istraživanje je rađeno na farmi goveda „Malinovac“ izvan naselja Malinovac u općini Magadenovac. Za potrebe ovoga rada obuhvaćene su 22 krave Jersey pasmine od prve do treće laktacije. Nakon analize podataka utvrđena je prosječna dnevna proizvodnja za sve laktacije u iznosu od 16,9 kg. Utvrđena je prosječna količina mliječne masti od 4,9%, te proteina 4,1%. Prosječna vrijednost za ureu iznosila je 30,2 mg/100 ml. Pasmina Jersey iako manja konstitucijom i masom od ostalih pasmina mliječnih krava proizvodi gotovo podjednaku količinu mlijeka sa većom mliječnom masti. Pogodnija je za proizvodnju mliječnih proizvoda poput: sireva, vrhnja, jogurta i raznih sirnih namaza. Dokazana je superiornost krava Jersey pasmine po kvaliteti mlijeka i postotku mliječne masti. Zaključak istraživanja je da se i više nego isplati držati Jersey pasminu krava, jer je manji utrošak krmiva i vode u odnosu na ostale pasmine. Pri 10- 15% manjim obrokom od ostalih mliječnih krava njihovo mlijeko ima bolju kvalitetu
KeywordsJersey breed dairy farm Malinovac milk production chemical composition of milk
Parallel title (English)OVERVIEW PRODUCTION FEATURES OF JERSEY BREED COWS ON THE FARM "MALINOVAC"
Committee MembersPero Mijić (committee chairperson)
Vesna Gantner (committee member)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of agriculture
Lower level organizational unitsDEPARTMENT FOR ANIMAL HUSBANDRY
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineBIOTECHNICAL SCIENCES
Agronomy
Animal Husbandry
Study programme typeuniversity
Study levelundergraduate
Study programmeAgriculture; specializations in: Agroeconomics, Plant production, Mechanization, Zootechnique, Horticulture
Study specializationZootechnique
Academic title abbreviationuniv. bacc. ing. agr.
Genreundergraduate thesis
Language Croatian
Defense date2016-09-16
Parallel abstract (English)
Research is taken on dairy farm "Malinovac" outside of place Malinovac in Magadenovac community. For the purposes of this research there were 22 Jersey breed cows included from the first till third lactation. After data analysis average daily production for all lactations is established in amount of 16.9 kg. Average amount of milk fat of 4.9 % and proteins of 4.1% has been determined. Average value of urea was 30.2 mg/100 ml. Jersey breed of cows although smaller in constitution and body weight than the other diary breeds, products almost equal amount of milk with higher percentage of milk fat. It is more suitable for production of milk products such as: cheese, cream, yoghurt and other cream cheese products. Superiority of Jersey breed cows has been proved in quality of milk and milk fat percentage. Conclusion of research is that Jersey breed cows are more than worth to have, because it costs less in food and water relating to other diary breeds. With 10-15 % smaller meal than the other diary breeds of cows their milk has better quality.
Parallel keywords (Croatian)Jersey pasmina goveda farma muznih krava „Malinovac“ proizvodnja mlijeka kemijski sastav mlijeka
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
Notezavršni rad
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:151:288594
CommitterLjiljana Vučković Vizentaner