Urea Requirement Calculator
Definition:
Urea requirement is the quantity of urea fertilizer needed to supply the required amount of nitrogen to a crop. Urea contains 46% nitrogen and is the most commonly used nitrogenous fertilizer.
Urea requirement is the quantity of urea fertilizer needed to supply the required amount of nitrogen to a crop. Urea contains 46% nitrogen and is the most commonly used nitrogenous fertilizer.
Formula:
Urea Required (kg/ha) =
[Nitrogen Requirement (kg/ha) × 100] ÷ 46
Urea Required (kg/ha) =
[Nitrogen Requirement (kg/ha) × 100] ÷ 46
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