What food is the best for pigeons in winter

In winter, pigeons are best to eat corn, sorghum and other food.The pigeons in winter are not breed, so the feed feed at this time should not use too many beans and oily feeds, but corn is the main energy to supplement a certain energy so that it can spend winter.If you feed too much beans, it may cause it to get fat. Excessive obese pigeons will not only make flights difficult, but also increase the difficulty of breeding.