This compound fertilizer is suitable for soils needing nitrogen, phosphorus, and potassium. It contains 13% nitrogen (N), 25% phosphorus pentoxide (P2O5), 5% potassium oxide (K2O), 15% sulfur trioxide (SO3), and 0.5% zinc (Zn) per 100 kg. Its balanced composition supports increased protein and gluten content in wheat cultivation. The sulfur and zinc content helps balance nitrogen loss in plants. It addresses phosphorus and sulfur deficiencies while effectively combating zinc deficiency, which is common in cereals.