In order to let the hen enter the peak of laying eggs and achieve good chicken-raising benefits, it is necessary to pay attention to adjusting the nutrient composition of the feed in time to ensure the perfection and sufficient nutrition of the diet.
Increase protein levels. Everyone knows very well that eggs are a rich source of protein. Therefore, in the laying period of hens in the battery layer cages, more protein is consumed. On the one hand, it is necessary to maintain itself, on the other hand, it is produced. Experiments have shown that chicken protein consumption and chickens The egg production rate is related, so the protein material in the feed should be increased according to the increase in the egg production rate of the chicken. The method to improve protein is simple to add high-quality fishmeal, bean cake, etc. in the diet, and at the same time reduce energy feed.