Healthier hybrids are good for yield but hard on combine, tractor and implement tires

By the middle of July, you start to notice them—fields, like the one pictured above, with plants that are green on the top but yellow on the bottom. The plants are starving for nitrogen (N) and cannibalizing themselves, trying—but failing—to fill their ears. They are labeled as the fields that never caught up.

Compressed air systems that can keep up with modern air tools require careful planning