For the main point of raising chicken
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1. Preventing pathogen contamination, whether it is size, free-range or cage, it is very important to prevent foreign pathogens from entering the chicken farm.
2, to prevent chicken immunity is low, due to lower temperatures in early spring, the doors and windows of the chicken house are closed tightly, ventilation is reduced, but the harmful gases generated by chicken exhaust and chicken manure fermentation will accumulate in the chicken house, easy to induce the respiratory tract of the chicken, etc. disease. Therefore, it is necessary to properly handle the relationship between ventilation and warmth, so that the air inside the house is fresh, but the ventilation should be careful not to blow the cold air directly to prevent the chicken from catching a cold.
3. The disinfection work should run through the whole process of raising chickens in chicken farm equipment. In early spring, the temperature is lower and the frequency of bacterial activity declines. However, the climate is still cold and the resistance of chickens is generally weakened. However, disinfection must also be done and disinfected regularly.
4. Light is the driving force of all life activities. Early spring is still a long night, and the laying hens often cause a drop in egg production due to insufficient light. In order to overcome this natural defect, it can be compensated by artificially supplementing the illumination. Under normal circumstances, the total time of daylighting should not be less than 14 hours, but not more than 17 hours.