Aruwayo A 2018. Use of Urea Treated Crop Residue in Ruminant Feed. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE. 4, 7 (Jul. 2018), 54–64. DOI:https://doi.org/10.31695/IJASRE.2018.32794.