1?Diammonoum Phosphate?DAP? N 18% P2O5 46% Total Nutrient ?64%2?Monoammonium Phosphate (MAP) N 11% P2O5 44% Total Nutrient ?55%3)Triple Superphosphate (TSP) P2O5 46% 4)Double Superphosphate (DSP) P2O5 36%5)Single Superphosphate (SSP) P2O5 12%~18%6)Calcium Magnesium Phosphate (CMP) P2O5 12%~18%