What is the Difference Between Barley and Oats
that The main difference between barley and oats is that barley is a primary crop grown as a cereal grass whereas oats are a secondary crop derived from a weed of primary cereal grasses such as wheat and barley. Furthermore, the grains of barley are arranged in a spike while oats grow as small florets.
Barley and oats are two types of cereal grains used for human consumption and as fodder.Barley is used in many healthy foods including soups, stews, bread, and beer while oats are used as oatmeal and rolled oats.