Three Gorges Purebred Shell Breeding Technical Support
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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