Black feather green shell black chicken breeding technology

Chinese herbal medicine for treating chicken
1. Chinese herbs cure chickenpox. Take silver, 6 grams of each habitat, forsythia, wild chrysanthemum, gypsum, yellow wolfberry fruit each 3 grams, a total of Jianshui, this liquid mixed with a small amount of feed to chickens with chicken pox. The above is a one-day amount and one can feed 1 adult chicken or 5-10 chicks within 1 month of age. According to the amount of 2-3 times feeding, 1-2 days can be cured. 2, washing powder governance chicken. Spraying the chicken body and chicken house with 1%-2% detergent solution can kill chicken gizzards. Chickens with more chicken gizzards can be used to coat chicken body with 2% detergent solution. The effect is good. 3, chicken bursal disease. (1) 50 grams each of Astragalus membranaceus and Lysimachia roxburghii, each of 30 grams of Astragalus membranaceus, Plantain angustifolia, Polygonum cuspidatum, Radix Auratus, and winter sunflower seeds, 25 grams of each of Achyranthes bidentata, tangerine peel, green bark, and Ophiopogon japonicus, mixed with adequate amount of water, and juice after frying. For 300 chickens to drink 2-3 times a day, with 3 doses, the effect is better. (2) 300 grams Astragalus, Coptis chinensis, habitat, Daqingye, Pulsatilla, Atractylodes each 150 grams, 80 grams of licorice, mix and add water, take the juice after frying, add sugar 50 grams, mix evenly, for 500 chickens to drink on the 1st One daily dose for 1-3 consecutive days. 4, vinegar and garlic solution chicken fleas. Take 20 grams of garlic and peel it into a paste, soak it in 100 ml vinegar for 1-2 weeks, add 4 times water to use, and drip 0.5-0.8 ml per bird, 3 times a day, continuously It can be cured in 3-5 days. 5, gypsum governance chicken feathers. Plutonium feather is a common kind of pica in broiler chicken group. Most of them are caused by the lack of sulphur amino acids in feed. If they can be fed with 1-2% gypsum powder in time, they will not only be supplemented with sulphur, but also promoted. Protein synthesis also reduces the degree of chicken brain excitability and quickly curbs the occurrence of ticks.

Whether the Barry Wild Black Mountain Chicken is successful or not is the key to the raising of the chicks. The main points of feeding and management technology are briefly described as follows:
First, brooding room:
The size of the brooding room depends on the number of chickens. Chickens of 1-7 days old have 30 feathers per square meter, and as the age increases, the number of feeding feathers gradually decreases. ?
1. Preparation of brooding room:
Breeding quantities from 200-300 birds can be kept using old or unused vacant rooms. All the debris in the room was cleared out. The wall was well ventilated and the window was closed with a plastic sheet. The ground should be filled and the rat hole should be kept well. And lay the mat grass and put the necessary troughs for feeding chickens, drinking fountains, etc. into the room. After fumigation with formalin, let the chickens go in. ?
2. Insulation of the brooding room: Freshly hatched chicks require a temperature of 35°C for the insulation and 0.5°C daily thereafter until they are equal to the outside temperature. Insulation time is about 50 days in winter and spring, and about 30 days in summer and autumn. Insulation can be used coal stoves, electric lights, infrared lamps and other insulation temperature is suitable, mainly depends on the performance of chicks after food. After the chicks have eaten their food, they are evenly distributed in the brooding room, where they are given wings and do not make a sound. It is suitable for the temperature. If chicks are piled up under a heat source and emit a buzzing noise, they do not dare to go outside for feeding. It is proved that the temperature is too low and the temperature needs to be raised until it is evenly distributed. If chicks stay away from heat, they run to the wall, frequently drink water, and their feet become red and dry. This proves that the temperature is too high and the temperature needs to be reduced.

Second, open food:

Chicks can be eaten 12 hours after hatching. It is advisable to feed one-tenth of potassium permanganate water before eating to supplement the lost portion of the shell. When feeding water, feed one by one. Then feed the money brand chicks. From hatching to dewarming, each chick needs 500g of feed.

Third, the transport of chicks:

After the chicks come out of the hatchery, they should pay attention to insulation. If you are transporting by car, it is best to stack four cages and cover them with cotton wool. If the road is far away, it is best to check the chick cage once every 1-2 hours to check if the cage temperature is too high and whether the temperature of the cage is too low. If the temperature is too high or too low, adjust the cage. jobs. After the chicks are brought back, do not rush to release them. Allow him to rest in the cage for one hour before releasing the brooding room.
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IV. Epidemic prevention and control work:

When the chicks are released from the brooding room, the nose and feet of the chicks can be coated with cloud essence or cool oil to extinguish the cold and prevent colds. After the feeding of the chicks, from the first day, 8-12 pigeons can be fed, and the infants can be fed with cold boiled water and fed for 3 days. Chickens grow to 7 days of age, and they are inoculated with Newcastle Disease II strains. At the age of 14 days, the vaccine was used to immunize with drinking water. When it is 15 days old, care should be taken to prevent coccidiosis. After thawing, intramuscular injection of chicken Newcastle disease I line vaccine and poultry out of the vaccine.
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V. Feed:

The hatched chicks are fed with nutritious full-price chicks. At present, the best chicks in the market are Zhengda 510 chickens. In order to save expenses, you can also buy materials for your own use. Its formula is: corn flour 65%, wheat 5%, soybean meal 20%, Peruvian fish meal 7%, bone meal 1.7%, additive 1%, salt 0.3%.

Sixth, chicken management:
1, timely adjustment of chickens. The chicks are grouped by strong and weak, and the weaker chicks are placed at a high temperature to facilitate their growth and development. ?
2. Strengthen the observation of chicks. Observe the feed intake, feed intake, and feed intake of the chicks as they are fed. Check the shape and color of the chicken droppings daily to determine the quality or incidence of the feed. Observe the chick's feather condition, eyes, reaction to the sound, and any abnormality of nighttime breathing. ?
3, pay attention to cleaning and nursing weak chicks. After 5 weeks of age, the chicks whose head and neck villi are still missing are all poorly grown chicks. Thermal insulation should be strengthened. ?
4, pay attention to the ventilation of the chicken house and clean work

“Comprehensive Standard for Three Gorges Barry Barren Black Mountain Chickens”—Sanxia Black Chicken Sanitary and Epidemic Prevention Technical Specifications 1. Scope This standard specifies the site selection and layout, sanitation and disinfection, immunization, immunization procedures, and veterinary drug use of Sanxia Black Chicken Sanitation and Epidemic Prevention and Control. The technical requirements for the treatment of diseased and dead chickens and measures for the occurrence of epidemics. This standard applies to the health and epidemic prevention of the Dehua black chicken breeding process. 2. Normative references The clauses in the following documents have been adopted as references to this standard. For dated references, subsequent amendments (not including errata content) or revisions do not apply to this standard. However, parties that have reached an agreement based on this standard are encouraged to study whether the latest versions of these documents can be used. . For undated references, the latest version is applicable to this standard. GB 16548 Procedures for the Harmless Treatment of Livestock and Poultry Diseased Meat Carcasses and Their Products NY 5027 Non-environmentally Harmful Foods Drinking Water Quality of Livestock and Poultry NY 5030 Pollution-free Foods Guidelines for the Use of Veterinary Drugs for Livestock and Poultry Surveillance Animal Quarantine Law of the People's Republic of China 3. Site Selection and Layout 3.1 3. Site selection 3.1.1, high-lying terrain, sheltered winds, convenient drainage, adequate water supply, and water quality should meet the requirements of NY 5027. 3.1.2. Chicken farms should be more than 500 meters away from highways, rivers, villages and towns (residential areas), factories, schools and other farms. 3.2. Floor layout 3.2.1 Inside the production area and living area, set up the isolation room (area) in the downwind direction of the production area. The feed warehouse and the brooding house should be built on the wind direction of the chicken farm. The gate and production area of ​​the chicken farm A disinfection tank shall be provided at the entrance and in the entrance of the chicken house. A dressing changing room and a shower room shall be set up at the entrance of the production area of ​​the breeding farm. 3.2.2. No tall trees are planted inside the farm. Workers in the yard are not allowed to feed other poultry and must not eat poultry and eggs purchased from outside. 4. Sanitizing 4.1 Environmental Hygiene The surrounding environment of the chicken farm should be kept clean and hygienic. The drinking fountains are cleaned once a day, and the feed troughs do not accumulate. The litter of the house is changed every 7 days, and if it occurs, the litter should be replaced every 3 days. Coops, playgrounds, and stocking sites should be dry and ventilated. 4.2, disinfection 4.2.1, chicken farm gate, chicken house, hatching room and other entrances to set up disinfection pool, the pool should be disinfectant, and replace it once a week. Personnel entering the production area must be sterilized and put on sterilized work clothes and work shoes. When the vehicle enters the chicken farm, the wheel and body must be disinfected. 4.2.2. The broiler house shall be sterilized and sterilized and vacant for more than 14 days. Disinfect the chicken once a week, use a low-toxic and safe disinfectant, conduct a full range of spray sheds and “sterilization with chickens”, and at noon when the atmosphere is cold. 4.2.3, feedstuffs, drinking fountains once a week disinfection. 4.2.4. Sports grounds and stocking sites shall be disinfected once a week. Before the disinfection, feces, feathers and feed residues shall be cleaned. 4.2.5. Before and after use, injection kits and immunization kits should be boiled and sterilized. 4.2.6 After all flocks have been slaughtered, the chicken house should be swept, rinsed, sterilized and vacant for 14 days before it can be fed to the next batch of chickens. 5, vaccination 5.1, vaccine transport, storage, use 5.1.1, vaccine storage and transport According to the type of vaccine to take different methods of custody. Live vaccines are kept in the frozen state, and inactivated vaccines and live bacterins are kept at a low temperature. Special preservation requirements should be kept according to special requirements. The vaccine transport process should be placed in an ice-blocked incubator. Cooling measures should be taken for short-haul or no-insulation containers. 5.1.2. Use of the vaccine Before the vaccine is used, check whether the vaccine bottle is vacuumed, whether the cap is loose, and whether the vaccine is mildewed. Dilute the vaccine solution according to the instructions for use of the vaccine. The diluted vaccine bottle must be placed in an insulated cup with ice and used up within the specified time. Direct sunlight is prohibited during use. 5.2 Inoculation method 5.2.1 Insulin method The chicken is fixed on the side of the nostril, and the contralateral nostril is blocked by hand. The diluted vaccine solution is slowly aspirated with the dropper or a special vaccine bottle dropper. At the upper nostrils of the chicks, one drop per chicken, the vaccine was completely inhaled and then the chickens were let go. 5.2.2. The drip nozzle and eyedrop method will dilute the vaccine into the inlet cavity of the droplet and the conjunctiva of the eye. When the eyelids are opened, it can be done after the eyelids squint. 5.2.3. Subcutaneously vaccinated vaccines are diluted and injected with injection needles to vaccinate them. They are seeded on the inside of chicken wings without blood vessels. 5.2.4 After diluting the muscle and subcutaneous injection vaccines, subcutaneously inject into the chest, leg muscles or neck with a syringe. 6. The immunization program is based on local outbreaks and veterinary advice. The reference immunization program is shown in Table 1. Day-to-day vaccination route of inoculation Remarks 1 Marek's disease vaccine (CVI-988) Subcutaneous injection Inoculated within 24 h of inoculation 5 to 7 Infectious bursal disease virus vaccine droplets 7 to 9 Newcastle disease (line II) + Double-dose attenuated seedlings eye drops, nasal 18 to 20 bird flu vaccine subcutaneously or intramuscularly 26 to 28 Newcastle disease (line II) + transmission attenuated seedlings dripping eye drops, nose two free 30 to 32 bursa vaccine drops After the 40-42 bird flu vaccine is injected intramuscularly, it is immunized once every six months after the intramuscular injection of 45 to 50 chickens. Newcastle disease I strain and poultry cholera vaccine are injected intramuscularly 120 to 130 times a new one to reduce the transmission of intramuscular injection of a triple inactivated vaccine. 7. Veterinary drugs use veterinary drugs The use should meet the requirements of NY5030. 8. Disposal of dead and sick chickens The harmless treatment of carcasses of dead chickens shall be carried out in accordance with the provisions of GB 16548. 9 The measures for the occurrence of epidemic diseases are based on the relevant regulations of the Chinese People's Republic of China on Animal Epidemic Prevention Act.


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