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Summer rabbits in kind
Although there is no obvious seasonality in breeding rabbits, it can be propagated throughout the year, but differences in temperature, sunshine, and nutritional status in different seasons have certain effects on estrus, abortions, litter size, and survival rate of pups. Impact. For this reason, it is very important to improve the breeding efficiency by properly arranging rabbits for breeding in the summer. In summer, the climate is hot, the temperature is high, the humidity is high, the feed intake of the rabbit is reduced, the weight is reduced, the semen quality of the male rabbit is obviously reduced, azoospermia and dead sperm are increased, the female rabbit is not strong in sexual function, and the fertility rate of the mating rabbit is low. A few less. According to the survey, in the summer (June-August), the female estrus rate is 20%-50%, the fertility rate is 30%-40%, and the average number of litters per birth is 3-5. Therefore, under normal circumstances, breeding should be suspended during the summer. If the male and female rabbits are in good condition, the male and female rabbits will be able to control the temperature below 28°C.