Eldey, E. M, A. M El Naim, and T. I Ali. 2019. “Effect of Seed Rate and Cultivar on Productivity of Wheat (Triticum Aestivum L.) in New Halfa Locality, Sudan”. Current Research in Agricultural Sciences 6 (2):109-14. https://doi.org/10.18488/journal.68.2019.62.109.114.