Wheat

Wheat has been a cornerstone of farming almost since the beginning of time, and the same can be said for it in regards to the Farming Simulator Series. Unlike some of the other Grains and Vegetables that can be planted, Wheat is sown primarily only to later be sold for profits. Wheat itself cannot be given to animals for bedding or as food, which makes its use outside of for sales pretty limited. However, much like Grass can be turned into Hay, so Wheat can easily (with the right Tools) be made into bales of Straw. Straws can then be fed to both Pig and Cows to make manure, which will ultimately become fertilizer for your Fields.