Rex rabbit breeding technology

If the temperature of the rabbit house is lower than 5°C, the estrus of the female rabbit will be stopped and the mating of the male rabbit will be reduced. If the temperature of the farrowing box is lower than 15°C, it is difficult for the pups to survive.

The sheds warm up and the rabbit house is built in the leeward sunny place. In the winter, plastic sheeting is used to cover the grasshoppers. In this way, the temperature can reach 25°C during the day and the temperature can be maintained at about 15°C in the evening. It is suitable for rabbits of a certain size. field. Pay attention to the ventilation during the day when the temperature is high.

In the cellar insulation, the gestating female rabbit is placed in a cellar, so that it breeds itself in the cellar, and the female rabbit is taken out after the rabbit is full. This method saves money and has a high survival rate. It is suitable for use by rural garden farmers who have few rex ​​rabbits.

The most common method of heating electrical energy in the farrowing box is to heat the bulb above the farrowing box. Usually, a 25-watt incandescent bulb is installed in each farrowing box to keep the temperature inside the box at about 20°C. Note that the bulb must be a certain distance away from the pups, so it is better not to feel hot on the pups. Supply adequate nutrition Winter crude feed should be reasonable, let rabbits eat some carrots, malt, bean sprouts and other vitamins. In the evening when the weather is cold, it is mainly to feed hay, and feed less water to prevent abdominal pain and diarrhea in rabbits.

Reasonable breeding in order to promote the estrus of female rabbits, improve the fertility rate of breeding, artificial aphrodisiac, intramuscular injection of serum gonadotropin 30 ~ 50 units, or intravenous injection of human chorionic gonadotropin 40 ~ 60 international units, generally after injection 2 ~3 days can cause estrus and can be bred. It is advisable to adopt repeat breeding. The time must be chosen at sunny and windless noon.