[Fermented milk as a feed for calved and method of its production]

acidez acidity air temperature aliment d'origine animale aroma calves costos costs feeds of animal origin flaveur flavour formulaciones formulation formulations gain de poids ganancia de peso grasa de la leche leche fermentada microorganisme microorganismos microorganisms milk fat piensos de origen animal temperatura del aire ternero veau weight gain