The most important thing in the laying hens process is to increase the egg production of the laying hens. Only the laying capacity of the laying hens can increase the economic benefits of the farmers. Therefore, farmers must adopt certain scientific methods to increase the egg production of laying hens in the process of breeding laying hens, thus increasing the economic benefits.
1. Take scientific lighting for the flock
In the month before the laying of the laying hen, the day of the light is changed to 28 hours, and the light is changed according to 12 hours of light and 16 hours of darkness, so that the eggshell of the egg will become firm and the average egg weight can be increased by 10%. The output of small eggs will be reduced.
2. Reasonable number of daily feedings
Scientific research has shown that egg yolks and egg whites are formed during the day, and eggshells are formed in the afternoon or at night. The number of feedings of laying hens should be fed twice a day, and the amount of calcium should be increased during dinner to promote the formation of eggshells.
3. Eliminate low-yield chickens
Timely elimination of low-yield chickens not only saves feed, but also prevents the development of some diseases. Low-yield chickens should be eliminated in time when laying hens are 34-38 weeks old, 50 weeks old and 65 weeks old.
4. Adding proper amount of calcium hydrogen phosphate to the chickens can reduce the mortality of the chickens. Appropriate zinc supplementation in the laying hens can increase the number of enzymes in the liver of the laying hens and increase their egg production rate. Supplementing the proper amount of manganese in the feed can reduce the number of soft eggs produced by the laying hens.
The above is about improving the egg production of laying hens. It is hoped that these methods can be applied to the breeding process of farmers to help farmers raise the egg production of laying hens in poultry cage equipment.