3D Robotics

Using drones to spot "apple scab" infections

3689557579?profile=originalLooks like this University of New Hampshire ag research team is using an APM-powered ArduCopter for their research into the use of drones to spot crop disease. Excerpt from the Modern Farmer article:

“When you think about apple production now, a grower needs to walk through his orchard every day to make sure he sees any new insect pests or any new disease pests that come into an orchard,” says plant pathologist Kirk D. Broders, an assistant professor at UNH. “But when you’re talking about a 10, 20, 100-acre orchard, your ability to do that on a daily basis is almost impossible.”

But it is possible with a small unmanned aerial vehicle (UAV), or drone, carrying an infrared camera that takes multispectral images of the orchard. A computer program crunches the wavelengths in each pixel, making it possible to hone in on colors and temperatures – and locate apple scab.

Apple scab is visible on some fallen leaves.1
UNH plant pathologist Kirk D. Broders holds up an apple with a scab.

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  • I think this is wonderful, I use one to check gates almost a mile away here on our farm. I do have to wonder where all the control freaks are screaming about commercial use, faa certification, los and ama .

  • Monsanto is hating this.

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