The parents (parents) of the youngsters should have a weight of 850 grams or more. The weight of the hens should be between 800 and 700 grams. The feathers should be pure, healthy and disease-free. The annual natural hatching rate should be 6-8 pairs. The pigeons that are kept for breeding within 25-28 days should be healthy, disease-free and well-developed with a weight of 600-700 grams. The keel is straight, and the pair of pigeons with the characteristics of this breed are robust. After the selection, put on a ring to establish a file for pedigree registration. After the youngster is released from the cage, it is easy to get sick. At this time, it is best to put it in the breeding bed, keep it at a constant temperature, and provide light, and feed the soaked pellets or full-grain pellets. And fed to Jianwei Xiaoshi Zhiji drugs and salt water or syrup for drinking, the young pigeons exposed to the ground after a cold easily catch cold, can not put the young pigeons directly to the cement ground feeding. Youngsters change their feathers from 50 to 60 days of age, give them more vitamins, antibacterial and anti-inflammatory drugs, and often disinfect pigeon lofts. Heavy anti-Salmonella disease, mold, candidiasis, dyspepsia nutritional deficiency embolism. When the youngsters are feeding, they must be regularly quantified so that the pigeons have hunger and feed 30-35 grams per day. The dietary structure is 25-20% for protein feed and 75-80% for energy feed. Feed two meals a day. China Agricultural Network Editor
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