01809naa a2200325 a 450000100080000000500110000800800410001902400550006010000230011524501210013826000090025952008820026865000190115065000160116965000140118565000150119965000150121465000150122965000230124465000110126765000120127865000150129065300200130565300150132565300220134070000160136270000160137870000150139477300740140915239352023-08-08       1996    bl uuuu     u00u1 u    #d7 ahttps://doi.org/10.1016/S0377-8401(96)01011-52DOI1 aGIVER-REVERDIN, S.  aEffects of a probiotic yeast in lactating ruminantsbinteraction with dietary nitrogen level.h[electronic resource]  c1996  aAbstract: This study was designed to test the effects of a probiotic yeast (Saccharomyces cerevisiae I-1077) at two levels of nitrogen intake in early lactation, expressed as PDI (Protein truly Digestible in the small Intestine) at normal levels of 108 g PDI kg?1 DM (dry matter) vs. low levels of 78 g PDI kg?1 DM, on dry matter intake, milk production and composition and on blood parameters. Twenty-eight dairy goats received a complete diet including alfalfa hay (25% of dry matter), pressed sugar beet pulp silage (50%) and a compound feed (25%). Supplying yeast decreased energy and nitrogen balances during the first 6 weeks after parturition. Yeast seemed to facilitate increased mobilization of body reserves and to increase milk fatty acid production. Thus, fat-corrected milk yield increased during the period when animals are very susceptible to nutritional stress.  aAnimal feeding  aDairy goats  aLactation  aMetabolism  aMilk yield  aProbiotics  aRuminant nutrition  aYeasts  aCaprino  aLactação  aDairy ruminants  aProbiotico  aProducao de leite1 aBEZAULT, N.1 aSAUVANT, D.1 aBERTIN, G.  tAnimal Feed Science Technologygv. 63, n. 1/4, p. 149-162, Dec. 1996.