Successful breeding of meat breeders

1 Focusing on the selection of meat dog breeds for meat dog breeds, it is not possible to blindly seek foreign produce. The most realistic way is to introduce some mature breed dogs that have fast growth, high feed rewards, resistance to roughage, and large size as male parents, and local mothers. The dog can carry out binary or three-way hybrids combined with backcross to obtain a better breed of meat dog. Tibetan mastiffs and Tibetan giant dogs are the kind of dogs that are suitable for fatherhood. 2 Pay attention to kennel conditions The kennel should be built in a quiet, dry and away from polluted place. Adult and young kennels are not very strict, but they must be equipped with a large area of ​​sports grounds. The area of ​​the sports ground should be 8 to 10 times the size of the kennels. The sports ground should be earthy ground and can be shaded by trees. There are higher requirements for farrowing houses and puppies. The general requirements are cleanliness, quietness, ventilation, insulation or heating facilities to maximize the survival rate of puppies. Dog farms, puppies and fattening dogs with better conditions can adopt cage culture. The dimensions of the use of the cage were 1.1 m in length, 0.8 to 0.9 m in width, and 0.8 to 0.9 m in height. 3 Focus on feed quality. Dogs are omnivorous animals. When the family is free-range, the feeding conditions are extensive and the feed does not require special modulation. Intensive farms and feeds must be properly matched and balanced. Full-rate feed is an important guarantee for the growth and development of meat dogs, improvement of seed quality, and protection against epidemics. This is especially important for breeders and puppies. In the dog feed, the supply of animal protein must be guaranteed first, and the proportion should be 25% to 30% of the total protein feed. Secondly, dogs must meet their nutritional requirements for minerals and vitamins. Such nutrient supplements can be replaced by pig premixes. At the same time, the amount of green feed should be fed every day. Dogs should not eat raw food. The feed must be cooked and then fed. In order to reduce the nutritional losses of green feed, green feed should be put in before the dog feeds. 4 focus on the prevention of dog disease Many dog ​​owners believe that the dog's adaptability, rarely get sick, it is not true. After the dogs were raised in a centralized way, the stress factors increased, resulting in a decrease in the dog's own resistance. The disease incidence rate often reached more than 20%. Some dog farms were even annihilated. Therefore, it can be said that dog disease prevention and control is the entire link of dogs. The most important part. In order to effectively control the meat dog disease, the following three points should be achieved. One is to do a good job of controlling the temperature, humidity and cleanliness of the kennels. The suitable temperature for dog growth should be between 18°C ​​and 25°C, and the humidity should be adjusted between 55% and 65%. Dogs are clean, and they often need to clean up the accumulated excrement on the premises and on the playground. The second is regular disinfection. A disinfection tank should be set up at the door of the dog farm. Breeders and outsiders must enter the production area after being exposed to ultraviolet light. The kennel must be thoroughly disinfected once a week with 3% to 5% of lecithin or 10% to 20% of bleach solution. Drink utensils should be cleaned every day, every 5 days with 0.1% benzalkonium bromide soak 20 ~ 30 min, rinse with water after soaking. The third is procedural prevention and deworming. A single vaccine should be used for immunization of puppies up to 2 months of age, that is, 45 days of inoculation of canine distemper, and 55 days of injection of canine parvovirus. After 2 months of age, the puppies were treated with Wulian Miao (Five Unions produced by the Animal Health Products Development Center of the Fourth Military Medical University) and were continuously inoculated three times at intervals of 15 to 20 days. Breeding dogs and adult dogs were inoculated five times a year. once. Each quarter of the meat dog uses levamisole or caring spirit to drive insects once.

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