[Effect of early weaning on behaviour and production in calves]

aliment de sevrage pour animaux allaitement behaviour body weight calves cattle sheds cobertizos para el ganado communication animale communication between animals comportamiento comportement cow milk destete feed intake gain de poids ganancia de peso lactancia lait de vache leche de vaca noruega norway peso corporal piensos de destete poids corporel prise alimentaire (animaux) sevrage suckling temperatura temperature ternero veau weaning weaning feeds weight gain