From driverless tractors to unmanned aerial vehicles (UAVs), farming technology is rapidly evolving. Farmers can use drones to identify specific plants that are diseased or infested with bugs, to save water and resources, and to get a bird's-eye view of their crops.
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Read more about what drones might have in store for farming:
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VIDEOGRAPHER: Patrick Gilmore
PRODUCERS: David Ehrenberg and Patrick Gilmore
SENIOR PRODUCER: Jeff Hertrick
EDITOR: Nick Lunn

Drones and the Future of Farming | National Geographic
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