It is crucial for weanling foals be fed a balanced ration with high-quality protein.
Protein quality is the proper amount and ratio of essential amino acids.
Research from Finland shows the value of feeding a high-quality protein to weanlings. One group was fed a high-quality protein milk powder. The other group received a poorer-quality barley protein. Both diets met the energy and crude protein requirements of these foals. The study lasted five months until the foals were 12 months old.