Precision Ag Advancement in Ontario – Grain Farmers Ontario – Spring Update

Figure 2. 2015 Variable Rate corn population map with checks built into the prescription map (Source: Veritas )

Getting Started with Variable Rate Nitrogen

Topographic Zones
Red is high (1020-1050ft), orange are side slopes, Green is low (970-980 ft)

Ready, Set, Variable Rate Population Here We Go!

The above monitor show the map of the field that will be planted at 3 different populations of corn. The red areas in the above map will be planted at 30,000 seeds/ac, the yellow areas will be planted at 34,000 seeds/ac and the green areas will be planted at 38,000 seeds/ac.