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Group of meat rabbits fattening considerations
The traditional rabbit rearing is mainly based on cage culture. The raising cost of the cages in the fattening production of meat rabbits restricts the production of meat rabbits and promotes fattening by means of group rearing. It has also achieved good results. This article is described below. Farmers reference. First, preparation before grouping 1. Insecticide rabbits should be dewormed before fattening. The method was to feed albendazole separately on the afternoon of the first day and the next morning (10 mg/kg body weight). 2. Castration promotes the growth and development of rabbits and prevents rabbits from mating during the finishing period. Castration should be performed before male fertilization. The method is: the assistant grasps the skin of the ear and the back of the neck with one hand, holds the buttocks with the other hand, and makes the rabbit's abdomen upward. The operator grasped the testis with his left hand and disinfected the scrotal skin locally. He then took a scalpel and cut the scrotum with his right hand to remove the testis. The same method was used to remove the other testicle. During the operation, if the testicles inhale into the abdomen and massage the abdomen with their hands from top to bottom, the testicles fall into the scrotum and are then removed. 3. Before immunization, rabbits should be fed with 1 ml of rabbit Blastococcus bifidum seedlings according to the rabbit population. Second, grouping 1, a reasonable density of fattening rabbits should limit the animals, so in practice should increase the density, according to adult rabbits 6-8 per square meter is appropriate. Each group of 20-30 is appropriate, so easy to manage. 2. It is best to separate the male and female rabbits when they are divided into groups. This is beneficial to feeding management and promoting the growth and development of meat rabbits. 3. Weak and strong grouping In the same group, body weight and constitution should be equal as far as possible, which is not only beneficial to the growth and development of rabbits, but also can prevent rabbits from fighting in a certain extent. 4. Meat rabbits in the same group that share the same nest group should try to be in the same litter. If they are not in the same group, they should also choose the same group of broilers. Third, to strengthen the feeding and management of fattening rabbits 1. To strengthen the nutritional requirements of nutrient-fed rabbits should be fully satisfied. Digestion energy should reach 2,500 kcal/kg and crude protein should reach 160%. Specific reference can be made to the following formulas: high quality hay powder 50%, corn 23.5 %, barley 11%, bran 5%, bean cake 10%, salt 23%, trace elements 0.1%, multivitamins 0.1%, conditional can according to the above Formulated into pellets, unconditional feed wet feed. 2, regular quantitative fattening rabbits regularly feeding, can promote its digestion and absorption of feed to prevent the occurrence of gastrointestinal disorders. In general, fattening rabbits should be fed 3-4 times a day. They should be fed 50% of the whole day at night and 30% of the whole day's amount in the morning, at noon.