Bata, M., Sumaryadi, M.Y., Rahayu, S. and Marung, N. 2020. Improving Performance of Heifer Buffalos Fed with Urea-treated Rice Straw Ensiled with Cassava Pulp Supplemented with Concentrates. ANIMAL PRODUCTION. 22, 2 (Dec. 2020), 61-73. DOI:https://doi.org/10.20884/1.jap.2020.22.2.48.