With more than 1,400 price look-up codes (PLUs) now in use around the world, the International Federation for Produce Standards (IFPS) has launched a user-friendly app to help users from across the ...
Numeric PLU codes are used on produce to identify how food is grown. However, they might not be as reliable a source of information as we might hope. They can tell us quite a bit of information, but ...
When stocking up on apples, bananas, and avocados at the grocery store, you’ve likely noticed that many fruits and vegetables come with a sticker on their surface. These stickers are also known as PLU ...