date:Mar 08, 2021
ce means washing with plain water may leave an infectious dose on the leaf. Even if chemicals are used, they may not penetrate the crevices.
In this new study, published in the journal Ultrasound in Medicine and Biology, scientists used acoustic water streams to clean spinach leaves directly sourced from the field crop, then compared the results with leaves rinsed in plain water at the same velocity.
Professor Timothy Leighton of the University of Southampton, who invented the technology and l