Crop Comparison (3 weeks apart): Well known vegetable company
Although the crop looked healthy from the ground the agronomists were shocked to see it from the air.
(Agronomists often specialize in areas such as crop rotation, irrigation and drainage, plant breeding, plant physiology, soil classification, soil fertility, weed control, and insect and pest control)
After identifying health problems in early growth stage, most of the crop was saved.
Red block indicates compared area.
Notice the health improvement and hence the outcome of the yield should improve after early identification.
If this was not identified early, the crop would have lost a large portion of its return on investment?