B. Abdalla, I., 		A. Ali, M., 		A.Ali, O., & 		A. Elhassan, A.
2021 Jun 17.  Effect of cytokinins and auxins on micropropagation of shoot tip and nodal explants of two cultivars of sweet potato (Ipomoea batatas (L) Lam). Gezira Journal of Agricultural Science. [Online] 1:2