Jeffon, A. M, Ahmed, G. A, Dagash, Y. M, Yagoub S. O, & Farah, G. A. (2026). Optimizing Plant Spacing, Sowing Methods and Population Density for Improved Maize (Zea mays) Yield and Yield Components. White Nile Journal for Studies and Research, (28), 224–241. https://doi.org/10.67135/wnj.2026.2811