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Laying work of laying hens in autumn

laying hens

After autumn, laying hens raised in spring are about to lay eggs. But at this time, part of the nutrients the new chickens eat is used for laying eggs, and part is used for the growth and development of the body. Therefore, to increase the egg production of new chickens, it is necessary to provide more nutritious feed and artificially induce labor.

Induction method

When every 100 new laying hens lay 5 to 10 eggs per day, mix 7.5 to 25 kg of soybean cake, 2.5 to 5 kg of fish meal and blood meal, 250 g of salt, and 5 g of multivitamin for poultry in every 50 kg of feed. , Bran 2.5-5 kg, Sophora japonica leaf powder 1.5 kg, bone meal 2.5 kg, shell powder 2 to 2.5 kg, and the rest to 50 kg with corn.

After about 45 days of inducing labor, when every 100 chickens lay 0 to 87 eggs per day, add 0.5 to 1.5 kg of fish meal or blood and 0.5 to 1.5 kg of bean cake to every 50 kg of feed, and appropriately reduce the bran. Or the amount of corn, increase the light time at work. It is found that some chickens have lost weight, and the amount of corn should be increased appropriately. After induced spawning, generally each chicken can lay 20-40 more eggs in autumn.

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Details

  • Qing Wei Lu, Jimo, Qingdao Shi, Shandong Sheng, China
  • Farmingport