Affected by the epidemic, due to poor purchases and sales in the main production areas of laying hens, foreign transportation was blocked, the live poultry market was closed, there was a backlog of egg stocks and difficulties in phasing out laying hens. The laying hen breeding industry should increase public health awareness and other factors to help increase consumer confidence. How to use the new green feed additive calcium formate to bid farewell to the miserable "egg" management and promote the healthy development of the industry.

With the continuous increase of supply and decrease of demand, unlike the pig market, feed expenditure is the main cost of breeding. According to the pig breeding cycle, feed cost is locked in stages and batches, so as to effectively reduce the operation risk of pig breeding enterprises.

In the process of laying hens in cages, the eggs are most easily broken. Eggs with poor quality such as sand-preserved eggs, deformed eggs, and thin-shelled eggs directly affect the profits of farmers. How to avoid this problem is a big problem for farmers in the process of raising layers in cages.

1. Choose a suitable cage according to the breed and weight of the chickens being raised.

2. Choose more suitable breeds for breeding.

3. Ensure balanced feed nutrition.

4. Increase the frequency of picking eggs and improve the quality of picking eggs.

5. Correct and reasonable lighting.

6. Prevent the occurrence of diseases.

7. Prevent the occurrence of pecking addiction.

8. Minimize stress.

9. Reasonable and effective calcium supplementation.

Bid farewell to the laying hen farming industry to bid farewell to the miserable "egg" operation The breakthrough point lies in long-term testing and analysis. Therefore, it is concluded that adding feed grade calcium formate to layer feed has a preventive and therapeutic effect on salpingitis, and can increase the thickness, density, and toughness of eggshells, which can reduce 30% relative to egg picking and transportation. Shell breaking rate.

After about 45 weeks of age in the middle and late stages of laying, feed grade calcium formate (content ≥30.4% small molecule organic calcium is easily absorbed) should be supplemented separately at 4-5 in the afternoon to provide sufficient calcium source for eggshell formation and increase The thickness and toughness of the eggshell reduces the loss caused by shell breaking.