What is the International Feed Number (IFN)?

• A. A classification system for feedstuffs.
• B. A standard unit for feed price.
• C. A method to measure feed moisture.
• D. A code for labeling feed colors.

Answer: (A)

The idea being tested is how feed ingredients are organized for clear communication and regulation, using a standardized classification. The International Feed Number is a global coding system that groups feeds and ingredients by type and typical use, so nutritionists and regulators can quickly identify what kind of ingredient it is (for example, cereals, protein meals, forages, or by-products) and compare them consistently across markets. It isn’t a price unit, a moisture measurement method, or a color labeling code. This classification streamlines formulation and labeling and supports international trade by keeping terminology uniform.