Evaluating Nitrogen Trials - Commodity Crops




Growers can use their TerrAvion imagery to monitor and evaluate fertilizer trials. In this example, the grower set up nitrogen trial blocks throughout his field. You can see that the difference in vigor is evident from 0 lbs of nitrogen through 180 lbs, but that the difference between 180 lbs and 220 lbs seems less apparent. You can use the polygon tool to determine the exact NDVI values for each area to help evaluate the nitrogen performance.


Use TerrAvion aerial imagery to evaluate crop response to varying fertilizer rates. Remove the guesswork surrounding fertilizer response by monitoring the crop performance during the growing season. Use imagery to make more informed fertility decisions.