Young ducks refer to bred ducks that have not been produced. Ducks in this stage have two bogeys in the feeding process: a bogey protein content in the diet is too high. During this period, the gonads in the duck body are burgeoned and the sex organs develop rapidly. If too much protein feed (such as fish meal, blood meal, bean cake, etc.) is added to the diet, the gonadal development of the duck will be accelerated and the premature premature delivery will be promoted, leading to premature aging and egg production. The period cannot be sustained and the egg production performance is reduced. At this time can be fed more roughage and green juicy feed to prevent premature sexual maturity. Second avoid feeding granular feed. The feed for young ducks is best to use mixed powder, and it is also possible to add appropriate amount of chopped green vegetables or aquatic grasses before feeding, and mix them into wet materials to feed them, but do not feed full-grain pellets or whole corn or sorghum. Wait. Because pellet feed can stimulate appetite, it is easy to cause the young ducks to be overweight, which is unfavorable to their subsequent production.