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What kind of environment should chickens be raised in?
Temperature, density, light and ventilation

1, temperature and humidity control: the suitable brooding temperature is:135 ~ 34℃ for 3 days, 33 ~ 32℃ for 4 ~ 7 days, 3 1 ~ 28℃ for 2 weeks, 27 ~ 24℃ for 3 weeks and 23 ~ 22℃ for 4 weeks. After 1 ~ 10, the relative humidity is 65% ~ 70%, and after1/kloc-0, the relative humidity is 55% ~ 65%.

2. Density: With the change of age, its weight and water demand will also change accordingly. It is necessary to adjust the feeding density in time and increase the number of water and troughs. The density of cage culture or box culture is:1~150 ~ 60 /m2, 10 ~ 20-day-old 30 ~ 40 /m2, and then it can be transferred to a three-dimensional cage (4-layer cage is used for pheasant brooding), 2 1 ~ 42.

3. Control of illumination time: Pheasants are not strict about illumination. The first pheasant was illuminated for 24 hours on 1 ~ 3 days and for 20 ~ 22 hours on 4 ~ 7 days. After that, the pheasant will quickly switch to natural light according to its own eating situation. When the pheasant is transferred to the three-dimensional cage around 3 weeks, it should be fully illuminated on the first 1 night to make the pheasant adapt to the new environment as soon as possible, and it is appropriate to use more than 3 watts/square meter. Most pheasants can use natural light after eating and drinking.

4. Ventilation and indoor environment control: poor indoor air circulation and high ammonia concentration will directly affect the growth and development of pheasants, and can induce chronic respiratory diseases, eye diseases and other diseases. Ventilation should be kept frequently, indoor air should be kept fresh, feces should be cleaned in time, the ground should be cleaned, the appropriate temperature should be maintained, chickens should be disinfected regularly, and the density should be evacuated in time. Improving indoor environment is one of the important measures to improve the survival rate of young pheasants.