Effects of two different prepartum diets on some metabolic traits and productive response in multiparous Holstein cows in early lactation

acide gras acidi grassi alimentación de los animales alimentation des animaux alimentazione zootecnica animal feeding anion aniones anioni anions aspartate aminotransferase aspartate aminotransférase aspartato aminotransferasa aspartato aminotransferasi bilirrubina bilirubin bilirubina bilirubine blood composition body condition bovin laitier breeds (animals) calcio calcium composición aproximada composición de la sangre composition du sang composition globale composizione del sangue composizione globale condición corporal conteggio delle cellule somatiche conteo de células somáticas creatina chinasi creatina quinasa creatine kinase créatine kinase dairy cattle diet dieta fatty acids feed intake ganado de leche grasa de la leche grasso del latte hipocalcemia hypocalcaemia hypocalcémie ingestione alimentare (animali) ingestión de piensos ipocalcemia lactación lactation lattazione matière grasse du lait milk fat milk protein milk yield numération cellulaire somatique orina parto parturition ph prise alimentaire (animaux) proteine del latte proteínas de la leche protéine du lait proximate composition race (animal) razas (animales) razze (animali) rendement laitier rendimiento lechero régime alimentaire somatic cell count urina urine vacche lattifere ácidos grasos état corporel