Nitrogen
Fertilizers
World
and/or Country Prices Paid for Fertilizers via FAO World & by-Country Fertilizer N Consumption
|
Nutrient Content, % |
|||||||||
| Source | N | P2O5 | K2O | CaO | MgO | S | Cl | Form | Cost/lb N |
| Anhydrous ammonia | 82 | gas | |||||||
| Aqua ammonia | 20-25 | liquid | |||||||
| Ammonium chloride | 25-26 | 66 | solid | ||||||
| Ammonium nitrate | 33.5 | solid | |||||||
| Ammonium sulfate | 21 | 24 | solid | ||||||
| Monoammonium phosphate (MAP) | 11 | 48-55 | 2 | 0.5 | 1-3 | solid | |||
| Diammonium phosphate (DAP) | 18-21 | 46-54 | solid | ||||||
| Ammonium phosphate-sulfate | 13-16 | 20-39 | 3-14 | solid | |||||
| Ammonium polyphosphate | 10-11 | 34-37 | liquid | ||||||
| Ammonium thiosulfate | 12 | 26 | liquid | ||||||
| Calcium nitrate | 15 | 34 | solid | ||||||
| Potassium nitrate | 13 | 44 | 0.5 | 0.5 | 0.2 | 1.2 | solid | ||
| Sodium nitrate | 16 | 0.6 | solid | ||||||
| Urea | 45 | solid | |||||||
| Urea-sulfate | 30-40 | 6-11 | solid | ||||||
| Urea-ammonium nitrate (UAN) | 28-32 | liquid | |||||||
| Urea-ammonium phosphate | 21-38 | 13-42 | solid | ||||||
| Urea triazone | 25-34 | ||||||||
| Urea phosphate | 17 | 43-44 | solid | ||||||
| CSU - K. Barbarick, Organic Materials as Nitrogen Fertilizers | |||||||||
| Colorado State University (extension information) | |||||||||
| Return
to
|
|||||||||