What those little stickers on fruits and vegetables are for | CBC News
What Do the Codes on Produce Mean? - My Fearless Kitchen
Does It Matter if I Eat the Stickers on Fruits and Vegetables? - The New York Times
PLU-codes
What Do the Codes on Produce Mean? - My Fearless Kitchen
Fruit stickers: Why you should give a fig
Do PLU Codes Document How Produce Is Grown? | Snopes.com
The Truth About PLU Codes – Heirloom Organics Blog
Are you looking for the "9" when you buy produce? | Environmental Working Group
KNOW THIS BEFORE YOUR NEXT GROCERY STORE VISIT - Redimark
IFPS launches mobile app for PLU codes – The Fruit and Vegetable Growers of Canada
Those Little Produce Stickers? They're a Big Waste Problem - Modern Farmer
Here's What to do With Those Annoying Produce Stickers
What Produce Stickers Say About Fruits and Veggies - Scripps Health
Produce Codes: What Does the Sticker on Your Fruit Really Mean? | RMHP Blog
What Do the Codes on Produce Mean? - My Fearless Kitchen
Decoding the rules for fresh produce in Australia (Part 2): 5 codes you need to know
Food Labeling: How to Identify Conventional, Organic and GMO Produce | KQED
Fruit Tattoos: The Next Step in Produce Labeling | Automation World
Helping Reduce Methane Emissions by Solving a Sticky Problem for U.S. Produce Exporters | USDA Foreign Agricultural Service
Two Fit Moms » Demystifying Produce Codes
Investigate Price Look-Up (PLU) Codes: New in Wolfram Language 12
Cracking the Produce Sticker Code
What do PLU codes say about your produce? - Consumer Reports
Price look-up code - Wikipedia
