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Basam Mazhar Kazem; Haifa Jassim Hussein; Abdullah Abbas Hussein. Effect of Adding NPK-Chitosan Fertilizer and Organic Matter OnĀ  Phosphorus and Potassium Content of Corn (Zea Mays L.). UTJagr 2024, 13 (1), 146-152. https://doi.org/10.54174/utjagr.v13i1.310.