Crisostomo JCA, Manlapig JJD, Matsui H, Ban-Tokuda T. Nutritional Composition and In Vitro Digestibility of Spent Mushroom Substrate Supplemented with Urea and Molasses for Ruminants. Trop. Anim. Sci. J. 2025;48(4):364-373. doi:10.5398/tasj.2025.48.4.364