4Soil Sampling
Once your SWAT MAP is ground-truthed, it’s time to soil sample. Multiple cores are taken at 5 of the 10 SWAT zones, depending on field size, end goal, and the cost versus benefit of sampling intensity. Your soil sample results will be uploaded to SWAT RECORDS when they are complete.
Soil samples are taken every year after harvest at geo-referenced locations to track nutrient levels and ensure your prescriptions are meeting your yield targets, accounting for soil mineralization and any nutrient losses.