What is the prospect of black chicken breeding in 2020? How to improve the efficiency of farming?

Black chicken is a kind of rare bird with dual use of medicine and food. it has a long history, beautiful appearance and gentle temperament in our country, so it is favored by farmers. What is the prospect of black chicken breeding in 2020? How to improve the efficiency of farming?

What are the prospects of black chicken breeding in 2020?

1. Black chicken is relatively easy to breed. Black chicken has strong disease resistance, wide adaptability, simple management and fast growth. If it is raised on a large scale, it can be put on the market in 70-100 days and the profit is considerable.

2. Black chicken has high nutritional value, low cholesterol content, rich in unsaturated fatty acids, amino acids and other nutrients, which can regulate physiological function, enhance immunity and nourish the body. Therefore, the consumer market has been very large and will continue to increase in the future. The future is promising.

3. As people's life is getting better and better, the demand for poultry is getting higher and higher, people have the ability and demand to consume some rare poultry, black chicken is a very suitable poultry, the future sales will be higher and higher.

Second, how to improve the efficiency of culture?

1. The digestive machine of chicks is weak, so be sure to feed briefly digested fodder. Add half-cooked millet cake and mix it with cooked egg yolk (one per day for 18 chicks). After 10 days of age, you can participate in 10% 20% corn flour, 8% 10% chopped green feed, 1% 1.5% bone meal, 1% fish meal and 0.5% water washed fine sand. After 30 days of age, you can feed powder mixed with chopped vegetables and participate in bone meal and fish meal. Shell powder, etc., but also feed the grain twice a day (such as millet, barley, millet, etc.).

2. In the first two weeks after hatching, 0.04% dysentery was added daily to control paratyphoid and pullorum disease in black chickens. After 15 days of age, the diet containing 0.01% dysentery was fed daily, and then fed intermittently for 2 days. After 45 days of age, pay attention to the prevention and control of chicken ascariasis. Chicken Newcastle disease vaccine can be vaccinated at 8, 25 and 66 days old. If diseased chickens are found, they should be isolated immediately. About the growth speed is different, the physique strength is uneven should carry on the group breeding.

3. Chicks should be kept warm and moistureproof according to different growth and development periods, and the ambient air should be fresh, the light should be satisfied, and the fence house should be boring. Drinking water should be clean and sanitary, the trough and drinking fountain should be washed every day, and steel hydroxide hot solution should be used for disinfection every half a month. The bedding grass should be changed frequently.  

4. Hens should compensate for the light in winter. With careful feeding and treatment, they can lay more eggs. According to the experiment, if the light time is extended to 13: 14 / h in winter, the egg laying rate can be advanced by 22% by providing nutritious feed together. The specific method is: from November to January of the following year, with a 15-kilowatt light bulb, 5: 00 to 18:00 every day, 17:00 to 20:00, 24:00 to 2: 00 midnight, to give light and replenishment. When compensating for the light, do not suddenly light and dim, so as to avoid causing tension in the chicken.  

5. Give the nest chicken a wake up hug in time. The black chicken nests briefly and takes a long time, so be careful to "wake up" in time. There are many ways to wake up, and one of the most concise methods is to feed Rendan, which works well. The specific approach is: it is found that the chickens in the nest should be fed about 15 Rendan in the morning and evening every day for 3 to 5 days. Then, supply satisfied high-quality feed. In this way, egg laying can be resumed after 7 days and 12 days.