Crop Nutrient Removal Calculator
This Crop Nutrient Removal Calculator helps growers estimate nutrients taken off in harvested crops. Fill it in by hand and keep it with your farm records for later seasons.
Download free PDF1 page, US Letter, prints clean in black and white
WorksheetCrops & AgronomyFree PDF
What you fill in
- Field name and acres
- Crop harvested
- Yield per acre
- Removal factor from extension source
- Nitrogen removed
- Phosphorus removed
- Potassium removed
- Planned replacement program
How to use this worksheet
Fill it out in pencil first, check the numbers against your records, then ink it. Make a fresh copy for each field, pen or enterprise.
Where to check the details
This sheet is a general template, so confirm specifics with your own manuals, labels and local rules. For current official guidance, start with eXtension and USDA NRCS.
For more in this area, see the planting dates and harvest timing. Between chores, farm.FM has farm humor, including International Crop Expo, and farming farm stories.