Protein evaluation in ruminants. 2. Evaluation of agroindustrial by-product-based rations in metabolic and rumen studies of buffalo calves

aves de corral buffle d'eau calves concentrates cottonseed cyamopsis psoralioides digestibilidad digestibility farmyard manure fumier graine de coton metabolism metabolisme metabolismo mostaza moutarde mustard oilseed cakes piensos concentrados poultry rumen ternero tortas de cacahuete tortas oleaginosas tourteau d'arachide urea uree veau volaille water buffaloes