In the cold winter, especially in the northern regions, due to the lack of frozen green fodder in the cold, combined with the shorter duration of sunshine, it often results in increased mortality of infertile rabbits and children and young rabbits. Some farmers believe that it is inappropriate to breed at this time and enter the rest period. This will extend the time of production of Rex rabbits, increase the cost of breeding, and reduce the benefits of breeding. Five suggestions for winter breeding of rabbits are proposed for reference by farmers. Feed Adjustment In winter, due to the cold weather, more feed is needed to convert into body heat in order to withstand cold. Therefore, the amount of feed in winter should be about 15% higher than usual. In addition, due to the scarce winter green feed, it is easy to cause the lack of trace elements and vitamins, which should be supplemented. In addition to the use of additives in feed, it is also advisable to feed some juicy diets such as carrots and Chinese cabbage to supplement vitamins and regulate gastrointestinal function. Temperature control in the vast number of rural leisure rooms is more, you can make full use of these idle rooms to achieve control of the small environment. Although Rex rabbits are densely covered with hair and are resistant to heat and cold, their ability to withstand cold is also limited. It is not as cold as possible. Rabbits consume the least amount of feed at 15°C to 25°C and have the least illness. According to production experience, winter temperature can be as long as 5 °C or more. If it is lower than this temperature, there will be a decline in reproductive ability, such as not estrus, breeding difficulties and so on. The air quality breeding rabbit house is best heated, and in the absence of heating it is better to have a stove with a chimney. The chimney is very necessary, otherwise not only because of heating caused by a large number of dust in the rabbithouse caused by inflammation of the respiratory tract, but more importantly, the rabbit is extremely sensitive to gas (carbon monoxide), and little attention will cause poisoning. It is worth noting that in order to maintain the temperature of the rabbit house, the rabbit house is often closed inside the closed window, resulting in an increase in harmful gas and air humidity caused by poor ventilation in the rabbit house. In order to prevent this from happening, besides paying attention to proper ventilation, it is necessary to diligently clean up the excreta, refurbish the water supply pipes, reduce the humidity in the rabbit house, and prevent the occurrence of respiratory diseases. The temperature of the production box is to ensure the temperature of the production box. It can be replaced with a good insulation material. The dross produced in the production process has good heat preservation performance and can be reused after cleaning and disinfecting. The effect is very good but the cost is high. Light control In winter, due to the short duration of sunshine, the estrus and breeding of female rabbits are affected. To artificially supplement light 14 hours to 16 hours a day, in order to achieve the best breeding effect. Smart thermometer,ear thermometer,best baby thermometer,forehead thermometer Shenzhen urion Technology Co., Ltd. , https://www.urionhealth.com