In a broadcast sprayer application, if the spray tank capacity is 150 gallons and the spray rate is 30 gallons per acre, how many acres can you spray per tank?

To determine how many acres can be sprayed per tank with a spray tank capacity of 150 gallons and a spray rate of 30 gallons per acre, you need to divide the total spray tank capacity by the spray rate.

The formula is:

[ \text{Acres per tank} = \frac{\text{Tank Capacity}}{\text{Spray Rate}} ]

Plugging in the values:

[ \text{Acres per tank} = \frac{150 \text{ gallons}}{30 \text{ gallons per acre}} = 5 \text{ acres} ]

This calculation shows that with a full tank, you can effectively cover 5 acres. Understanding how to apply this formula is crucial for effective pest management, as it allows for optimal sprayer use and ensures that you are applying the correct amount of pesticide over your crop area without wasting resources or risking inadequate coverage.