Böngészés Diplomadolgozatok / Theses tárgyszó szerint "Keresztezés"
1-2 tétel 2 közül
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Measuring the genetic impacts on 305 day lactation production and performance by crossbreeding with Holstein-Friesian
(2016)The aim of this study was to Measure the genetic impacts on 305 day Lactation production and performance by crossbreeding with Holstein-Friesian from cows with different proportions of Holstein-Friesian genes, obtained ... -
The latest trends in new breed formation and "crossbreeding" of dogs
(2016)Since the domestication of dogs they have undergone genetic changes. The first selection was based on their abilities. Dogs that had strong powerful hind legs were used for races in the desert, the obedient and herding ...