Effects of fibrolytic enzymes on ruminal fermentation and digestibility in steers fed diets with sodium bicarbonate

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:34:28Z
Fecha de publicación2010-01-01
ResumenEffects of fibrolytic enzymes on ruminal fermentation and digestibility in steers fed diets with Sodium bicarbonate. J. Appl. Anim. Res., 38: 191-196. The objective of this study was to evaluate the effect of exogenous fibrolytic enzymes (ENZ) on ruminal fermentation and disappearance in steers fed high-concentrate diets with sodium bicarbonate (SB, 3% of total diet). Six ruminally cannulated steers (450±15 kg) were randomly assigned to a replicate 3×3 Latin square. Experimental high-concentrate diets (70% concentrate DM) were as follow: control; ENZ (0.3% enzymes) and ENZ+BS (0.3% enzymes plus 3% SB). Dry matter intake, ruminal pH, ammonia N, ruminal disappearance of dry matter and neutral detergent fiber of diets were not affected by ENZ or ENZ+SB. Steers fed ENZ and ENZ+SB spent more time ruminating and resting and less time eating than steers on control diet. Ruminal pH and ammonia N concentrations in steers fed ENZ+BS were greater than in steers fed ENZ or not supplemented. There were scarce effects of fibrolytic enzymes on Ruminal disappearance and fermentation of high-concentrate diet with sodium bicarbonate for steers.es_ES
Doihttps://doi.org/10.1080/09712119.2010.10539509es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/6218
Idiomaenes_ES
RelaciónJournal of Applied Animal Researches_ES
URL relacionadohttps://doi.org/10.1080/09712119.2010.10539509es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteJournal of Applied Animal Research
Palabra clavedigestibilityes_ES
Palabra claveFibrolytic enzymeses_ES
Palabra clavesodium bicarbonatees_ES
TítuloEffects of fibrolytic enzymes on ruminal fermentation and digestibility in steers fed diets with sodium bicarbonatees_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorMontañez-Valdez, O.D.
AutorPinos-Rodríguez, J.M.
AutorMartínez-Tinajero, J.J.
AutorRojo-Rubio, R.
AutorSalinas-Chavira, J.
AutorAvellaneda-Cevallos, J.H.
AutorMontañez-Valdez, O.D.es_ES
AutorPinos-Rodríguez, J.M.es_ES
AutorMartínez-Tinajero, J.J.es_ES
AutorRojo-Rubio, R.es_ES
AutorSalinas-Chavira, J.es_ES
AutorAvellaneda-Cevallos, J.H.es_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número2es_ES
Rango de páginas191-196es_ES
URL relacionadahttps://doi.org/10.1080/09712119.2010.10539509
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen38es_ES

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