Breeding rabbits in high temperature season

Heatstroke prevention

In summer, the rabbit house is hot, humid, poorly ventilated, and the feeding density is too high; heat stroke may occur due to long distance transportation, lack of drinking water, and direct sunlight. General heat stroke performance: general weakness, not eating, body temperature rise above 42 °C, conjunctival flushing, cyanosis, difficulty breathing, coma, fell to the ground and so on. First of all, we must adopt a rabbit house to reduce the temperature and avoid direct sunlight. We can plant grapes, pumpkins and other creeping plants or high stalked sunflowers and corns in front of the rabbit house to shading. In high temperature weather can be sprinkled cool water or hanging curtain to cool. It also allows rex rabbits to drink fresh groundwater. In the event of heat stroke, the rabbit should be immediately placed in a cool, ventilated place, with cool water spray head, limbs, etc., can also be drip into the mouth 10 drops of water 5 ml ~ 8 ml, or injection of sodium coffee 0.2 ml.

Disinfection

The feces, dirt and rubbish in the rabbit house should be removed every day to prevent the rabbit house from getting wet. Sawdust and white ash can be used to absorb moisture on the ground. The basin and bowl were washed once a day, and 0.5% of the poison was sprayed on the ground every week. Sterilize rabbit cages, rabbit houses, fecal passages, septic tanks, etc. 20% lime milk or 3% caustic soda can be used. Spraying cages with 0.5% peroxyacetic acid has a very good killing effect on bacteria, mold, mycoplasma, and viruses.

Ventilation clearance

Ventilation in high-temperature season rabbit house is very important. Ventilation can both regulate the temperature inside and outside the rabbit house, and can exhaust the exhaust gas and harmful gases in the rabbit house, such as carbon dioxide, ammonia, hydrogen sulfide, etc., which can effectively prevent the occurrence of respiratory diseases. .

Management

During the daytime during the summer, the temperature is high, exceeding 30°C. Rex rabbits have reduced appetite and are reluctant to eat. When the temperature is low at night, the appetite is strong. Attention should be paid to feeding, feed the concentrate, and then add sufficient forage. If you are feeding grass, it is best to rinse with water, control dry, and then feed. In summer, when it is hot and humid, the feed is easy to mold. The reed rabbits eat moldy feed and cause poisoning. After the onset of the disease, the mortality rate is very high. Therefore, moldy feed cannot be fed. Rabbits should be provided with clean, adequate cold water.

Reproduction

Generally in the hot season, Rex rabbits should not be breeding. If you have the conditions, you can choose to breed at night. When you are mating, you should place the female rabbit in a rabbit cage. In the summer of high temperature, refraction rabbits are prohibited from blood matching. The use of blood matching not only reduces the constitution of the rex rabbit, but also results in poor growth and development of the rabbits.

Disease prevention

The high temperature season is a high incidence period of coccidiosis in rabbits, especially young rabbits before and after weaning are most susceptible to infection. The mortality rate after onset is 90% to 100%, which is a devastating disease. Special attention should be paid to rearing young rabbits after weaning to prevent sudden changes in feed, avoiding drinking water and feed being contaminated by feces, and often brushing and disinfecting cages and other utensils, preferably using flames. Chlorophenylhydrazine can be used for prevention and control, and is mixed into the feed at a daily weight of 10 milliliters per kilogram for 5 days. Or with sulfamethazine and sulfa synergist (TMP), mixed in a 5:1 ratio, 30 mg/kg body weight mixed in the feed, 1 day 2 times, 7 days for a course of treatment. When the pups were 20 days to 28 days old, they were injected with E. coli vaccine. After the 5th day of age, they were injected with C. welchii, Pasteurella, and Borrelia every 5 days to 7 days. Injection of rabbit lice vaccine. In addition, it is also necessary to prevent rabbit foot dermatitis, diarrhea and other common diseases.

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