whats the most important of all fodder crops??

Question

1. corn 2. oats 3 wheats 4. rice which one is it?

Answer 1

mainly corn. oats is second. wheat and rice are not normally harvested for fodder, but wild wheat is a natural grass which cattle, goats, and many other animals eat and is sometimes part of the hay fields which are not grown for commercial purposes, but are prevalent in prairie locales and are harvested for hay to feed cattle and farm animals, even sold if in excess of need by cattlemen.

Answer 2

Wheats