Breed differences in milk production and milk quality are related to differences in calf preweaning growth, differences in cow maintenance requirements, and differences in efficiency of production.
Read storyThe Romosinuano cattle breed is one of the most important Creole genetic resources in Colombia, and interesting traits like adaptation or reproductive efficiency have promoted its use in different countries in America.
Read storyThe intentional genomic alteration (IGA) in the prolactin receptor gene (called the PRLR gene)truncates (or shortens) the prolactin receptor protein (called the PRLR protein) in Bos tauruscattle and results in a short, slick haircoat.
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