Tractor guidance allows farmers to be more precise when using a tractor to perform tasks in the field. These tasks include planting, spraying herbicide, and applying fertilizer. But how does this precision turn into savings for a farmer?

Amanda Ashworth of the United States Department of Agriculture’s Agricultural Research Service and a team of researchers worked to find out. Their results point to benefits for small farms, many of which do not currently use this tool.

“Precision agriculture technologies improved the on-farm efficiencies by up to 20% based on our work,” Ashworth says. “There is a lot of room for more adoption of the technology on small farms. This would possibly lead to economic and environmental savings.”

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