Factors affection degradation of barley straw in sacco and microbial activity in the rumeo of cows fed fibre-rich diets. lII. The amount of supplemental energy. Semiárida [Internet]. 4 de mayo de 2020 [citado 28 de julio de 2026];10(1):52. Disponible en: https://cerac.unlpam.edu.ar/index.php/semiarida/article/view/4783