Abdelhamid, Safwat E. A., Ashraf N. El-Sadek, and Hosam A. Shoman. “Enhancing Maize Productivity under Abiotic Stresses through the Combined Use of Nitrogen, Potassium Humate, and Zinc”. International Journal of Environment, Agriculture and Biotechnology 9, no. 2 (March 26, 2024). Accessed July 7, 2024. https://i.agriculturejournals.org/index.php/ijeab/article/view/125.