By Jamie Martin
Farmers and land-managers are increasingly turning to machine-vision technology to cut down on herbicide usage, a move backed by recent findings published in the journal Weed Technology.
This technology enables targeted sprays that are proving far more efficient than traditional methods. According to the study led by Tristen Avent of the University of Arkansas, this approach can save between 28.4% and 62.4% of herbicides typically used in soybean cultivation.
The research utilized John Deere’s See & Spray™ Technology to assess its efficacy over traditional broadcast methods.
Conducted over two years in locations in Arkansas and Mississippi, the study showed not only a reduction in herbicide use but also highlighted potential soybean health benefits and enhanced environmental stewardship.
“Our research showed that, on average, this technology’s targeted sprays saved a range of 28.4 to 62.4% on postemergence herbicides compared to traditional broadcast applications,” Avent explained.
This promising technology aligns with growing environmental concerns and the push towards sustainable farming practices.
As detailed in the research article, 'Comparing Herbicide Application Methods with See & Spray™ Technology in Soybean,' published in Weed Technology, the benefits extend beyond economics to potential improvements in crop health and reduced environmental impact.
Weed Technology, a journal from the Weed Science Society of America, continues to shed light on innovative approaches in agriculture aimed at effective weed management and reducing the ecological footprint of farming.
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Categories: National