A.S, A., W.B, A. ., O.O, S., W.A, L. and K.K, O. (2017) “Comparative Effect of Organic and In-Organic Fertilizer Treatment on the Growth and Tuberyeild of Sweet Potato (Ipomea Batata L)”, International Journal of Sustainable Agricultural Research, 3(3), pp. 54–57. doi: 10.18488/journal.70/2016.3.3/70.3.54.57.