Precautions for Broiler Group Expansion in Spring
Due to the cold weather in winter and the low temperature, considering the impact of feeding methods on the stocking density, it is recommended that the online flat raising density can be higher, and the ground flat raising can be smaller. Appropriately increasing the stocking density of broilers in winter will help broilers grow and reduce the probability of disease . The editor of the feed pellet machine reminds chicken farmers to pay attention to the following matters in the process of group expansion in spring:
1. The expansion time of broilers should be selected when the weather is sunny, and the chickens should not be expanded before and after immunization. In addition, the chickens should be expanded carefully when they are sub-healthy. After the expansion, different amounts of feed should be fed at different times. , in order to stimulate the feeding of chickens and achieve good feeding effect.
2. Before expanding the group, appropriately increase the temperature in the chicken house (it can be increased to 30%-40% of the original temperature of the chicken house, which is convenient for the chickens to open their mouths to breathe), and last for more than 24 hours after the group expansion, and gradually drop to the normal temperature. During this period, observe and adjust brooding temperature and house ventilation as needed.
3. Before expanding the group, incubate the location to be expanded. Generally, the temperature should not be lower than the existing temperature in the chicken house. When the temperature can meet the chickens, first pull down the plastic partition, and be careful not to put it here within 2 hours. Chick. It is worth mentioning that the general plastic partition requires two layers, with a distance of no more than 5 meters. The partition must be fully sealed, especially below the mesh surface, and no cool wind can enter. The chicken-blocking mesh surface is generally more than 1 meter away from the plastic partition. distance, it is best not to let the chicken directly touch the plastic partition.
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