"Use of Supplementary Irrigation for Improvement of Growth and Yield of Sorghum [Sorghum Bicolor (L.) Monech] in North Darfur State". University of Khartoum Journal of Agricultural Sciences 18, no. 2 (ديسمبر 17, 2025). تاريخ الوصول مايو 25, 2026. https://onlinejournals.uofk.edu/uofkjas/article/view/1971.