Aljoubory, Sammar.K.H., and Mahmood N. Hussein Al-Yasari. “Response of Growth, Yield and Quality of Maize to the Fertilizer Combi-Nation of Nitrogen and Potassium and Spraying With the Potassium Humate”. Journal of Kerbala for Agricultural Sciences 10, no. 3 (September 12, 2023): 110–126. Accessed November 24, 2024. https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/1244.