Glycemia in dairy cattle [effects of feeding and pregnancy]

agronomic characters aliment pour animaux alimentation alimentation des animaux alimentos para animales animal animal domestique animal feeding animal pour cuirs et peaux animales animales de carne animals artiodactyla artiodactyle bovidae bovide bovin bovin laitier bovine bovines carbohydrate metabolism cattle composition dairy cattle domestic animals feeding feeding systems feeds fertilidad del suelo fisiologia fonction physiologique ganado ganado bovino ganado de leche gestation glicemia glycaemia heifers hiver invierno lactation livestock mammals meat animals metabolism metabolisme metabolismo metabolismo de carbohidratos novilla nutrition nutritive value periodicidad periodicity physiological functions physiologie physiology pregnancy ration rations reproduction rumiante ruminant ruminants saison seasons soil fertility summer technique d'alimentation temps tiempo time timing valeur nutritive valor nutritivo verano vertebrados vertebrates vertebre winter zootechnie zootechny zootecnia