How much monoammonium phosphate (MAP) would you need to apply to an onion crop to get 30 lbs. N per acre if the fertilizer bag reads 11-52-0? How much phosphorus and potassium would this supply in oxide forms?
Sample Solution
How much monoammonium phosphate (MAP) would you need to apply to an onion crop to get 30 lbs. N per acre if the fertilizer bag reads 11-52-0? How much phosphorus and potassium would this supply in oxide forms?
Sample Solution