Can the pigeons feeding small pigeons can eat corn?

The pigeons are feeding small pigeons to eat corn.The feed of this bird is mainly grain grains, like corn kernels or grains with shells that can be used for them.But pay attention, you should not only feed corn kernels.They are omnivorous birds, and a single feed cannot provide all nutrients they need.For a long time, it will cause their malnutrition and may even affect subsequent reproduction.