Characteristics: The nitrogen contained in ammonium nitrate occurs in two forms: fast-acting nitrate and slower-acting ammonia, retained by the soil sorption complex. Ammonium nitrate is a universal nitrogen fertilizer suitable for pre-sowing and top-dressing applications, for all crops, on all soil types. The nitrogen in ammonium nitrate influences the quantity and quality of yield – increasing protein content and quality in the harvest. Ammonium nitrate additionally contains magnesium (Mg) at 0.2%, which improves plant condition and nutritional value of yields. Advantages: - the most popular single-component nitrogen fertilizer in Poland, - optimal proportion of two nitrogen forms: 50% in nitrate form (fast-acting) and 50% in ammonia form (slow-acting retained by the soil sorption complex), - universal nitrogen fertilizer, applied pre-sowing and top-dressing, for all plants and soil types, - nitrogen in the fertilizer influences yield quantity and quality, increasing protein content and quality, additionally contains magnesium improving plant condition and nutritional value of yield.