1. Chickens are easily frightened and their ability to resist predators is poor: The abrupt noises inside and outside the house or the cats, rats, snakes, etc. in the house can easily cause the "stress response" of the flock and affect the production performance of the chicken. Therefore, it is necessary to maintain a quiet breeding environment. 2. Chickens only have age moults but no seasonal moults: After the chicks had grown from long to long fan feathers, they only showed sporadic de-feathering before they opened. The chickens were no longer moulted, and the chickens were moulted after the year. The natural moulting egg rest period is 80 to 100 days. People should forcibly moult the chicken during the natural moulting period to shorten the rest period. 3. Chicks are cold and chickens are afraid of heat: The incubation capacity of chicks hatched and shelled is weak, and the normal body temperature of chicks is 3°C lower than the temperature of chickens. Therefore, chicks in the low temperature period are easy to “pile up†for heating, so the brooding insulation work must be done. With the increase of the age, the body temperature is becoming stable and the body is covered with feathers and no sweat glands. Therefore, adult chickens are afraid of heat and should do a good job of cooling the sun. Because the normal body temperature of chickens is higher than that of pigs and cows, the diseases between them are high. Not easy to infect each other. 4. The chicken is very sensitive to light: The house will stop feeding when there is no light. Therefore, the control of the breeding period must be combined with light control to prevent overweight. From the early stage of laying, the supplemental light time is gradually extended, and the light stimulates the stimulation of the posterior pituitary of the chicken, resulting in the ovary functioning and increasing the egg production rate. However, there must be plans for controlling light and supplementing light. It must not be disturbed, and there is no advantage in using light stimulation. 5. Chicken Digestive Function Specificity: Chickens do not have teeth and soft palate or cheeks. They rely on their heads up when they dip and drink. Therefore, the material and the water tank should be properly set so that the anti-feed water overflows. Digestive foods rely on the muscles and stomachs to smash and smash, so regular grit should be added. The intestinal contents of chickens are slightly acidic, which is conducive to the breeding of beneficial microorganisms. It is necessary to prevent moldy deterioration of feed and prevent normal digestion and absorption. The short residence time of the feed in the chicken, coupled with the beneficial microbial action in the intestine, results in chicken manure protein exceeding the original feed. Chinese layer chicken chicken net. 6. Chicken reproductive function specificity: Roosters have mutual fighting and hens have delirium. Therefore, it is necessary to break them at the right time. The mating organs of the rooster are short and the mating action is fast, so the floor of the cage raising and online raising chickens should be firm, which will help improve the fertilization rate. Hens have an egg laying interval of 24 hours and do not produce eggs after 15 hours. 7. Chicken exhaust gas volume: At the same weight as the pigs, chickens emit about 2 times more carbon dioxide than pigs. Ammonia also produces more feces than feces. 8. The hen is a kind of vice: The larvae also occurred after the larvae were broken. Therefore, it was found that chickens with anaesthesia should be kept in isolation as soon as possible. The chickens should not be coated with red syrup but should be treated with plague or water alone. 9. The chicken is sensitive to the environment: The chicken house has a high exhaust gas content and high humidity, which is very unfavorable for chicken growth. Chickens can cause stress reactions to foreign objects and colors that have never been seen before. Chickens can not be moved during the laying period and they can't be caught. 10. Many diseases: Chicken disease is more common than cows, pigs, etc., and chicken disease is easy to produce concurrent or secondary disease. Segregation and disinfection of broiler houses, often maintaining cleanliness is an important means of disease prevention. Medical Tourniquet,Surgical Tourniquet,Emergency Tourniquet,Medical Rubber Tourniquet GUANGDONG JIANGMEN RONGHAI MEDICAL TECHNOLOGY CO.,LTD , https://www.kimaomedical.com