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Management of rabbits and young rabbits in spring and summer
Warm air in spring and summer is an important period for rabbit breeding. When reporters went to the countryside in the past, they heard some farmers say that they wanted to develop new breeding rabbits. However, they knew too little about this knowledge and hoped to find experts to make some technical introductions. The reporter recently interviewed the director of the Rabbit Research Institute of the Sichuan Academy of Grassland and the famous rabbit breeding expert He Guiming. In accordance with the production technology of high-quality commercial rabbits, he introduced the rabbit breeding knowledge to farmers. The young and newborn rabbits manage no more than 7 litters per litter, and the excess females are placed into foster females that are close to the day of age, and are eliminated directly from the weaker ones. The feeding start time was 18 to 22 days in winter for feeding rabbits, 5 to 7 days in advance, and the amount of feed used for eating small meals. 28 days after the weaning time, two meals a day were used for weaning. The total amount of feeding is flexible and fed according to the body condition. The weaning time is 30 to 35 days. 35 days after the immunization, two pairs of seedlings were injected into the plant. After 45 days, they were injected with Clostridium welchii. 60 to 70 days of age were used to intensify once again. Feeding puppies were fed to full-price feeds for 80 days, twice daily, without grass, timing, and ration (50-150 g). After the weaning, the cages were not caged for 10 days after weaning. After weaning the rabbits for 10 to 15 days, the young rabbits were divided into 2 cages, and each nest was divided into 2 cages. The nests were divided into 3 groups, so as to avoid fighting with different nests. The puppies enter the youth house immediately after the cage is divided, reducing the stress (previously using 50 days or so once, 2.5 to 3.0 pounds to move into the youth house once more). The puppies were transferred into the youth house in the process of entering the young rabbit house in public, mother and deceased respectively, and they were fed in single cages. Identification of out-of-nourish puppies for identification was based on seven criteria. More puppies were able to be transferred to other females to be raised on a generational basis (the difference between litter size was less than 3 days, and the number of children exceeded the standard number. Choose large breeders in the rabbits, stay in the original cages for small ones, and eliminate them too little. After 80 days, the coat was dull, the coat was sparse, the back was bowed, the physique was thin, malnutrition or disability on the body surface, scabs, cysts, etc. The commercial rabbits were eliminated, and rabbits were treated to eliminate meat rabbits. If the body weight is not up to the standard, they can be put together and raised for sale and no longer be fed. 80 days later do not regularly eliminate, on the poor skin density, poor flatness and high hair rate, timely elimination of meat rabbits.