Manure Nutrient Calculator

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The calculator will estimate the nutrient contributions of nitrogen, phosphorus and potassium from manures and the other organic nutrient sources.

Material Type

Application Rate

Units

Application Season/Method

Region

Moisture (%)

N (%)

NH₄-N (ppm)

P (%)

K (%)

Ammonium-N Retention (%)

Organic N Available This Year (%)

Find out how much to apply for your crop

Learn more about nutrient sources, check soil test results, and plan nutrient application rates for your crops

Nutrient Management information
BC Nutrient Management Calculator