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In the spring, the hen enters the peak of laying eggs. To 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. Practice has shown that the temperature is closely related to the feed intake of the chicken, and like all poultry, the chicken is “feeding according to energyâ€.
Reducing the energy feed The temperature in the spring is gradually increasing. If you continue to feed the high-energy feed during the winter, the weight of the laying hen will increase, which will affect the egg production rate. The scientific approach is to reduce the proportion of cereal feeds such as corn in the diet.
Increasing protein levels The hens consume more protein during the laying period, and their consumption is related to the egg production rate of the chickens. Therefore, the protein raw materials in the feed should be increased according to the increase of the egg production rate of the chicken. The method is to add high-quality fishmeal, bean cake, etc. in the diet, and to minimize the amount of chowder when the cost permits.
Vitamin supplements, especially vitamin D. When the diet is deficient in vitamins for a long time, the egg production of the laying hens decreases, the eggshells become soft and thin, and the absorption of calcium is also seriously affected. When the chickens produce more eggs, their vitamin consumption also increases, so you can properly feed some green fodder and increase the amount of multivitamin in the feed.
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