USDA researchers have developed a reusable antimicrobial wipe made from cotton.
They say it offers a sustainable alternative to the single-use synthetic wipes that dominate the market.
A USDA researcher, who helped lead the project, says they found a way for cotton fibers to naturally form silver nanoparticles, which kill bacteria through 30 washes.
“We can use those wipes made of a nanoparticle-filled cotton fiber and continuously wash after wash. We let cotton fiber self-produce nanoparticles naturally, so that nanoparticles are tagged or trapped within the fiber so that they don’t reach out, but release a very small amount of anti-microbial continuously so that we can use it for the whole course of the lifetime of a textile product,” said Sunghyun Nam.
She adds that the innovation is already patent-pending and being prepared for commercial use.
Rising demand for Comfort Colors t-shirts reinforces the pull for U.S.-grown cotton, linking rural fiber production to a fast-growing mainstream apparel brand.
October 23, 2025 03:06 PM
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The Louisiana cotton crop is the smallest on record, but strong yields are a silver lining. LSU AgCenter’s Craig Gautreaux reports from northeast Louisiana.
October 17, 2025 04:48 PM
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Market analyst Kevin Huddleston said news of trade deals could rebound cotton prices in late fall, and producers need to be ready to strike deals.
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Strong corn exports are anchoring U.S. trade, while soybean sales remain steady, but shipments lag.
September 26, 2025 04:48 PM
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China’s buying decisions continue to be a critical factor in shaping cotton prices and export opportunities worldwide.
September 26, 2025 11:55 AM
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Cotton farmers should weigh potential PLC payments against STAX coverage and act before the September 30 deadline.
September 24, 2025 12:57 PM
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Corn and beef exports showed strong momentum, cotton sales surged, and soybean sales held steady, though China remains absent from the U.S. market.
September 18, 2025 04:43 PM
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Harvested acres are estimated at 90.0 million, making this year’s corn crop one of the largest since the 1930s.
September 12, 2025 12:38 PM
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