Study: Innovative light technology is safe, effective for mitigating fungal contamination of cereal grains

Yi-Cheng Wang (left) and Zhenhui Jin

Fungal contamination of cereal grains poses a substantial threat to food security and public health while causing hundreds of millions of dollars in economic losses annually. In a new study, researchers at the University of Illinois Urbana-Champaign evaluated far-ultraviolet C (far-UVC) light as a safe way to alleviate fungal contamination of corn and wheat and found this technology to be effective.

“Light-based technology is easy to use,

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