Caoxi Sanhuang Chicken is a famous, excellent and special product of Suixi City. In 1983, he received the certificate of quality product issued by the Ministry of Foreign Affairs. Caoxi Sanhuang chicken, Huangmao, Huangqi and Huangjiao are the main features. Its advantages are thin, thin skin, tender bone, and delicious meat. The preparation of white-cut chicken is suitable for "Guangguang" and the tastes of Hong Kong and Macao people. Therefore, it has a wide range of sales and high prices, priced at 22 yuan-32 yuan per kilogram, and 3 yuan-5 yuan per feather. The breeding technology is introduced as follows:
1. Do a good job of chick management and feeding. Keep your chicks warm. The temperature is such that in the activity, the chicks spread evenly, lively and active, and keep their heads and necks straight while sleeping. It is advisable to lie quiet and supine. Normally, the temperature is 32°C-34°C when it is shelled, and it decreases by 3°C per week, dropping to 21°C～24°C. Feed timely feeding. Feeding water is started 24 hours after hatching. Feed nutrition should be comprehensive and good palatability. Feed the full price of chickens at first, 5 meals to 6 meals a day. Keep clean drinking water.
The coop must be ventilated and protected against moisture and moisture. Frequently open the door to reduce the concentration of harmful gases such as carbon dioxide and ammonia in the brooding house; maintain a relative humidity of 60% to 65%. With appropriate density and reasonable illumination, 30 to 35 1-2 week old chicks were stocked per square meter of area, 20 to 25 for 3-4 weeks old, and 15 to 20 for 5-6 weeks old. Each day and night light is 23 hours before the age of 3 days, and the end of the fourth day, 8 hours of light every day and night, ensure direct sunlight for 1 hour every day to promote the formation of the body's vitamin D2 and calcium absorption, prevention of osteomalacia. Do regular cleansing and hygiene, replace padding, remove chicken gizzards, wash drinking fountains and troughs every day, keep clean and clean, and prevent coccidiosis from occurring.
2. Restocking at the rearing stage
In order to increase the bred rate of Sanhuang chickens, speed up the growth rate, promote the growth of late-stage feathers and muscles, and increase the benefits of farmers, besides feeding full-priced materials, they will be kept in forest orchards after artificial brooding. The stocking forest orchards need to be farther away from densely populated areas, with long sunshine hours, good ventilation, and a flat land. They are easy to prevent predators and infectious diseases. The chicken houses are built in the park. In addition, a number of shade sheds were set up in the park for chickens to shelter from wind and rain and to hold water during the day. The chicken house should be thoroughly cleaned and disinfected before putting the chicken, and chickens should be placed after 7 days of disinfection. Every morning, the chickens are placed in free activities in the orchard, sun, and eat natural food, such as insects, termites, grass, etc.; in the shade of the shed, there is enough material and water to allow the chicken to feed freely; The chicken is circled after the sun sets. Chicken house. After the chicken and chicken were placed daily, they were fed once. To keep the flock back and feed the chickens to prevent them from being lost or lost, train the flock to listen to the password, such as listening to the whistle.
Breeding chickens must pay attention to stocking:
No outside chickens are allowed to enter around pastures to prevent infectious diseases. Put the chicken in the orchard, prohibit the spraying of harmful pesticides on the chicken so as not to cause poisoning.
If there are rubbish rubbish under the roots of fruit trees and chickens are easy to pick up, it should not be used as a grazing land for chickens to avoid causing infectious diseases. The sports grounds should take turns to live. After stocking 2 batches - 3 batches of chickens in a forest orchard, go to the second block and start again.
Training dogs and special guards in forest orchards, preventing wild animals from invading chickens and chickens from being stolen.
3. Closed farm management
In the brooding, bred, slaughter before each stage to be separated from the outside world to prevent the disease from the outside world. Disinfection tanks should be set up at entrances and exits of chicken houses, and fresh disinfection liquids should always be kept in the pools. Workers entering the henhouse must wear sterile work clothes and shoes. Wash hands and disinfect before going into the house. House personnel, equipment and tools should be relatively fixed. Outsiders are strictly forbidden to visit and visit. Diseased chickens should be kept in isolation, utensils and feeds should be used separately, and dead chickens should be transported deep away from the chicken house. Thoroughly sanitize the house, utensils, equipment and the surrounding environment. Food troughs, drinking fountains and utensils have been sterilized and sun-baked in the sun twice or three times to play a role in killing the disease. 4. Develop an immunization program to administer health-care drugs to prevent the injection of Marek's vaccine within 24 hours of newborn chickens; use Newcastle disease II-line vaccine to drop the nose at 7-12 days; and inject chickens with Newcastle disease I and chickens at 45-60 days of age. . Chicken bursal bursitis, with double-valent high-immunity yolk solution, no maternal antibody was first 7 days old, maternal antibody was 14 days old, 2 was 5 weeks old, intramuscular or oral.
Medication can prevent most bacterial and parasitic diseases.
At present, the bacterial and parasitic diseases of Sanhuang chicken mainly include chicken failure, chicken whitefly, coccidiosis, tsutsugamushi disease, and tsutsugamushi disease.
Chicken defeat: usually in the feed to add oxytetracycline for prevention, illness with penicillin, streptomycin, sulfa drugs treatment.
Chicken white pheasant: White quail mostly occurs in chicks within 15 days of age. Drug prevention should be started from the age of 3 days. Generally, one kind of drug is used after 5 days and another drug is changed. After another 5 days, commonly used drugs are furazolidone and oxytetracycline. Wait.
Coccidiosis: This disease usually occurs in 18-40-day-old chickens. This disease is resistant to drugs. In the prevention of drug use, several drugs are used interchangeably. Generally, the drug is used at the age of 15 days to 40 days. 5-7 days for medicinal use, withdrawal for 2-3 days, change to another drug, commonly used drugs are chlorine clumsy or enemy bacteria net mix, penicillin water drink.
Ascariasis: use flooding spirit, insect repellent, carbon tetrachloride, etc.
Chicken tsutsugamushi disease: The mortality rate after infection from 25-40 days of age is the highest, and it is usually during this period or before the broiler house is transferred to insects. The main drugs are sulfur dichlorophenol, chicken net insects.
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