Fert GHG

Fertilizer: GHG Coefficients       % N
    Entz3 Coxworth4 released
Fertilizer Analysis gC/kg Kg C/t as N2O1
Urea- N 46-0-0 1225 1225 0.11
Urea-Ammonium Nitrate 28-0-0   1118 0.05
Ammonia -N 34-0-0 1102 1102 0.12
MAP- P2O5 11-51-0     0.1
- demihydrite        
Ammonium Sulfate-S 21-0-0-24   971 0.12
Potassium Chloride- K2O 0-0-60   212  
Anhydrous Ammonia 82-0-0 841 841 1.63
P2O5   255    
11-51-0 N     943  
P     253  
Other N Fertilizers     1118  
Other P Fertilizers     212  
Sodium Nitrate       0.05
Aqua Ammonium       1.63
Phosphate Rock 28% - 38% P2O5        
Zinc Sulfate        
Elemental Sulfur *no energy charge for recovered sulfur      
Mixes (Mudahar et al.) bulk blend      
GJ/tonne 0.074      

Last Updated on 5/22/98
By Andre Hucq