Browsing Diplomadolgozatok / Theses by Subject "Tejgazdaság"
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A survey of the management practices of Irish dairy farms leading to an increased risk of Johne's disease transmission
(2016)The aim of the study was to investigate herd management practices generally employed on a sample selection of Irish Dairy farms leading to an increased risk of transmission of Johne’s disease (Mycobacterium avium subsp. ... -
Evaluation of the heterosis in a dairy grading-up breeding system
(2014)Production of beef and milk is increasingly becoming an important economic sector because of the greater interest and need for these products. Therefore the selection is aimed to create early maturing and productive animals.