Interdependencies between phenotype and milk production of Holstein cows [cows, phenotypes, milk production, statistical analysis, North Carolina]

agricultura agriculture agronomic characters america analisis analyse analyse statistique analysis animal animal domestique animal laitier animal pour cuirs et peaux animal production animales animales de carne animales lecheros animals artiodactyla artiodactyle bovidae bovide bovin bovine bovines carolina del norte caroline du nord cattle cows domestic animals estados del sudeste (eua) fenotipos ganado ganado bovino livestock mammals meat animals methode methods milk production north america north carolina phenotypes production production animale rumiante ruminant ruminants south eastern states (usa) statistical analysis statistical methods statistics usa vaca vache vertebrados vertebrates vertebre