THE EFFECT OF MAGNESIUM IN CHEMICAL EQUILIBRIUM FORMS OF POTASSIUM AND THE GROWTH OF YELLOW CORN IN TOW SOILS OF DIFFERENT TEXTURE : THE EFFECT OF MAGNESIUM IN CHEMICAL EQUILIBRIUM FORMS OF POTASSIUM AND THE GROWTH OF YELLOW CORN IN TOW SOILS OF DIFFERENT TEXTURE . IJMRCP 2025, 17 (3), 59-71.