Uncategorized Research group develops biodegradable film that keeps food fresh for longer Posted by Tony Cowger on July 19, 2023July 19, 2023 https://phys.org/news/2023-07-group-biodegradable-food-fresh-longer.htmlShare this:TwitterFacebookPocketLinkedInRedditPinterestTumblrPrintWhatsAppTelegramLike this:Like Loading... Related