“Effect of Humic Acid-Fortified Compound Fertilizer, Organic Amendment, and Biofertilization on Selected Growth Traits and Leaf Nitrogen, Phosphorus, and Potassium Concentrations in Barley. Murtada Reda Sadiq1, Basem Rahem Bader2*”, EJAS, vol. 18, no. 2, Jun. 2026, Accessed: Nov. 10, 2026. [Online]. Available: https://ejs-agri.com/index.php/EJAS/article/view/667