Autumn raising rabbit 5 points

1. Do a good job of autumn breeding. It is necessary to strengthen nutrition and carefully rear the animals so that the male rabbits can adapt to the environment and enhance their physical fitness to carry out autumn tricks. The age of male rabbits was 7-8 months of age, and the female rabbits were more than 6 months of age. The initial weight was 3.5 kg or more, and the female rabbits peaked in late autumn. The fertility rate of mating reaches 70% to 80%, and the average litter size is 5-7.

2. Do a good job in feed formulation. To feed more green feeds with good palatability, appropriate to add some high protein roughage. Formulated feeds should use crude fiber content to help maintain normal physiological functions and digestion and absorption of rabbits. It is necessary to make full use of the locally available and nutritious and inexpensive feed resources, especially protein feeds such as barnyardgrass and eucalyptus leaf meal. It should be noted that: forbidden feeding detoxicated green grass, cotton leaves and other toxic green feed; all kinds of moldy feeds are forbidden to be fed; carrots and other feeds containing higher azinolates are controlled.

3. Do a good job of meticulous management. Must prevent colds, pneumonia, enteritis and pasteurellosis, in case of cool weather should be closed doors and windows and stop outdoor activities. Open-air rabbit houses should be covered with plastic sheds to keep warm. The rabbit house is disinfected with 3% caustic soda and 10% lime water once a week. At the same time, the excrement of the rabbithouse should be promptly cleaned to maintain the environmental sanitation in the house.

4. Do a good job of feed storage. Winter stocks should be stocked in time, such as carrots, eucalyptus leaves, sweet potato vines, bean stalks, peanut vines, valerian and so on.

5. Do a good job of disease prevention. (1) Inoculation of rabbits, Pasteurella, and Clostridium perfringens. (2) 1 ml of subcutaneous injection per month or triple use per year. Anticoccidial drugs such as chlorophenyl hydrazine were added to the outbreak of coccidiosis.

The chair side CAD / CAM repair system has obvious advantages in aesthetic effect, operation time, patient participation and operation convenience. Discussion: traditional repair method: after the model is transferred, it will be sent to the technician's room for processing and making the final prosthesis. About one week, the final prosthesis will be tried on, grinded and bonded. The prosthesis was made in the technician's room. The patients need to accept the aesthetic effect of the prosthesis passively without any sense of participation. The implant repair method of chair side CAD / CAM system: obtain computer three-dimensional model by blue light scanning method, design and make personalized abutment and all ceramic restoration on computer, dye, glaze and bond after trial wearing, the whole restoration is made by chair side, patients can directly participate in the restoration design, and feel more involved. Conclusion: in the implant area of the anterior teeth, compared with the traditional implant repair method, the chair side repair system can get more satisfactory results, which is worthy of clinical application and promotion.

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