How to raise chickens with biogas lamps?

In early spring, the temperature is low and the air humidity is high, so the temperature regulation function of chicks is not complete. If certain light and temperature are supplied at this time, it will play an important role in satisfying the growth and development of chicks. The method of raising chickens with biogas lamp is simple, with less investment and good effect. The specific methods are as follows: ① Choose some old cartons, wooden cases and bamboo baskets as brooding boxes, and put up to 30 chickens in each box (to prevent too many chickens from being crushed to death). ② Place the lighted biogas lamp 70 ~ 80cm above the incubator. (3) Always check the temperature of the box. The suitable temperature for 1 week-old chickens is 30 ~ 33℃. The suitable temperature is 28 ~ 30℃ for 2 weeks, and 28℃ after 3 weeks. ④ Illumination time: 65438+23 hours for 0 ~ 2 days old and 22 hours for 3 ~ 4 days old. The age of 4 ~ 7 days decreased gradually after 20 hours. ⑤ Pay attention to ventilation to prevent chickens from being poisoned by too much waste gas.