Egg laying period management must pay attention

March 06, 2020

Reducing the stress of laying hens in the peak period of production, the production intensity, physiological burden, poor resistance, very sensitive to stress. If there is stress, the egg production rate of the chicken will drop sharply, the mortality rate will rise, and after the egg production rate drops, it will be difficult to restore to the original level. Therefore, care should be taken to avoid stress at this stage: to keep the sheds and the surrounding environment quiet, keepers should wear fixed work clothes, and no one should enter the sheds; plug rat holes in the sheds, and regularly apply baits outside the house to eliminate rats; Keep doors, windows and vents closed with iron wire to prevent weasels, cats, dogs, birds, and rats from entering the hen house; fireworks and firecrackers are strictly prohibited from being placed around the house; feed processing and loading and unloading should be kept away from the house. This will not only prevent noise stress but also prevent cross-infection of chicken diseases.
During the laying of eggs, during the production of weight-control laying hens, the body weight should be controlled to a desired level by controlling the amount of feed. Because the nutritional status of layer chickens varies from place to place, the feeding amount of laying hens is not the same. It must not be possible to increase the feeding amount by blindly pursuing large and unrestrained eggs. Otherwise, it will lead to fatty liver and premature fatty liver, leading to an increase in the rate of death.
Different management points in different seasons Different spring temperatures and longer light hours will facilitate laying hens, but there are many predisposing factors. Attention should be paid to disinfection and epidemic prevention. In summer, heatstroke should be reduced, heat stress should be reduced, feed intake should be increased, and feed should be improved. Quality; fall to ensure that the light time is stable; winter must be cold insulation, increase the temperature and pay attention to ventilation.

Tetanus antisera is that healthy horses immunized,and booster immunized, hyper immunized with tetanus toxoid(the antigen), which can be the API of Tetanus Antitoxin Injection both for human us and for animal use.The horses are given adequate protein and vitamin in their feed and space for exercise. Stables and troughs are regularly cleaned and sterilized. horses are regularly weighed, cleaned and hoof trimmed to maintain healthy conditions.Newly-bought horses are separated and observed for three months. During this time, they are numbered, inspected and vaccinated if necessary.

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Jiangxi Institute of Biological Products Inc. , https://www.jxinstitute.com