Compared with raising pigs and raising cattle, the team of chickens is getting bigger and bigger. Because chickens have a fast track record, capital turnover is quick, they are quick, and investment is relatively small. The amount of broiler chickens is the largest in chickens. However, the difficulty in raising chickens is also the most troublesome issue for farmers. It is the temperature of chicken houses. Chickens are the most sensitive to temperature changes. At the same time, the temperature and humidity of the chicken house are two important environmental factors that affect the growth and development of broilers. The proper control of temperature and humidity is directly related to the growth and development of broilers.
Temperature and humidity control of chicken broiler in fermentation bed
First, the chicken house temperature control
In the cold season, the insulation and heating of the chicken house should be strengthened. When building the chicken house, the roof and walls should be made of materials with good thermal insulation properties, but at the same time, appropriate ventilation should be considered to avoid induced respiratory diseases, ascites syndrome, etc. . Because the dry-type fermentation bed can ferment the mixture of sawdust, excrement and other urine to produce temperature, thus forming a hotbed, so it is also possible to use a dry-spreading fermentation bed as a litter, so that the chicken can live on a fermentation bed, which can keep warm. Debris is degraded. Broilers can obtain higher survival rate, weight gain rate and feed reward in a suitable temperature environment. Therefore, attention should be paid to the control of the temperature in the broilers throughout the breeding period. Thermometers can be placed in appropriate places in the house for observation, and some measures can be taken to adjust the temperature or increase the temperature. For example, in a hot season, when the temperature inside the house is high, doors, windows, and ventilation holes can be opened, fans or exhaust fans can be turned on, and the amount of ventilation in the house can be increased to reduce the temperature in the house. If necessary, cool the floor with cold water or take measures to spray on the roof.
Temperature and humidity control of chicken broiler in fermentation bed
Second, the hen's humidity control
In general, the humidity control of the sheds, the relative humidity of the chicken population is not too great, to keep dry is appropriate, can prevent bacterial growth and infection, but the relative humidity should not be less than 40%. It should be kept at 60%-70% 2 weeks before brooding and 50%-60% thereafter. When the broodstock is too dry at the beginning of the brooding season, appropriate water can be sprayed on the ground or around the walls, or a water basin can be placed on the heat source to evaporate water vapor to increase the humidity in the house. As the broiler age increases, feed intake, water intake, respiration and excretion increase with each passing day, and the humidity in the room gradually increases. Especially in the rainy season, excessive humidity is very likely to occur. Commonly used moisture prevention measures mainly include: : Remove the damp excrement and litter in the house in time, increase the ventilation and ventilation volume in the house, lay a moisture-proof layer on the floor of the house, and avoid water leakage from the drinking water system.
More details about the exciting content of fermentation bed, fermentation agent, microbial fungus, etc., please pay attention to the Jinbao fermentation bed official website () Huaxia Taoyuan Taobao factory shop (bjhxky.taobao.com) or call our hotline: 010-62110749 63623048 13269217468 Free hotline
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