Al- Faran , Jameel, S.S., and Kifah. A. Aldoghachi. “Response of Sorghum (Sorghum Bicolor L. Moench) Genotypes to Different Levels of Agricultural Sulfur”. Basrah Journal of Agricultural Sciences 32 (November 22, 2019): 15–24. Accessed April 25, 2024. https://bjas.bajas.edu.iq/index.php/bjas/article/view/135.