Grazing dairy cows with low milk urea nitrogen breeding values excrete less urinary urea nitrogen
C.J. Marshall, Matthew R Beck, K. Garrett, Graham K. Barrell, Omar Al-Marashdeh, Pablo Gregorini
Topics & Concepts
GrazingAnimal scienceLactationUreaExcretionUrineContext (archaeology)Dairy cattleBiologyChemistryAgronomyEndocrinologyPregnancyBiochemistryGeneticsPaleontologyRuminant Nutrition and Digestive PhysiologyReproductive Physiology in LivestockGenetic and phenotypic traits in livestock