Sensors that measure soil conditions on the fly may the the next step.

The slow evolution toward real-time variable rate fertilizer

Variable rate fertilizer to apply the best rate for each acre has merit, but the cost and the hassle to make it work does not appeal to many farmers. The return does not seem to justify the work required. Can we change that with a real-time on-the-go system?

Reading Time: 5 minutes We need to hit the “easy button” on variable rate fertilizer and move away from the default blanket application. But for that to happen, the variable rate (VR) system must become as seamless and easy as the blanket application. And more profitable. One can envision an on-the-go system like optical weed spraying, except in this […] Read more