Have you ever noticed labels on fruit that you buy at the store? Do you know what they mean?
1. If the code has four numbers starting with the numbers 3 or 4, it means that the product is cultivated by intensive agriculture in the second half of the 20th century, i.e. it is probably possible the use of artificial fertilizers.
2. If the product has five numbers starting with the number 9, it means that the product is grown in a traditional way, as it was grown in agriculture for thousands of years, i.e. now it is marked as being grown organically, which further means without pesticides and the use if a fertilizer.
3. If the product has a five-digit code starting with the number 8, it means that the product is genetically modified.
After this you will surely pay attention to what you are buying.