poids (1) test (1) sels (1) protéine (1) viande (1) gestion (1) production animale (1) expérience scientifique (1) énergie (1) effet (1) consommation (1) comparaison (1) Costa Rica (1) Silage (1) Comparison (1) Treatment (1) Showing (1) Rice flour (1) Labor (1) Animal feeding (1) Cenchrus (1) Water (1) Values (1) Value (1) Silage (1) Salt (1) Ruminants (1) Proportion (1) Power resources (1) Power (Mechanics) (1)