First, strengthen nutrition. Whether feed nutrition can meet the needs of male and female breeding rabbits is the key to determining breeding effects of breeding. The first choice is to give sufficient quality green forage, and pay attention to diversification, supplement a certain amount of concentrate feed. Generally about 2 per rabbit per day, it is best to bran, corn, wheat, soybeans, but also pay attention to supplementation of reproductive breeding have a great role in zinc, iodine and other trace elements. Male rabbits were fed with half an egg every day for one week before mating. The female rabbits were fed with one or two malts per day. The protein level of the diet should generally be controlled at 16-18%. Second, choose the right time. In autumn, the climate is good, the rabbit has a strong appetite, reproductive function is active, and the conception rate is high. If necessary, artificial insemination or artificial aspiration should be used. Aphrodisiac approach: First, aphrodisiac with drugs, a week before the male rabbits fed the Epimedium or leek seed half the money; Second, the estrous or ovarian hypoplasia females hormone aphrodisiac, 2 to 3 days after the heat Putting it right, you can get a higher conception rate. Third, master the female estrus law, timely breeding. Attention should be paid to observing the estrus performance of the female rabbits. When the female rabbits are excited and uneasy, they run and jump in the cage, lose appetite, lose appetite, frequently raise their tails, and actively approach the male rabbit. When the vulva is swollen, flushed, and wet, breeding is most suitable. At this time, the female rabbits are put into a male rabbit cage for mating, and the female rabbits are lifted up in time after mating, and two shots are made by hand to urge the vagina and uterus to contract and prevent the outflow of semen. In addition, female fertile females have higher fertility rates if they are mated during 1 to 3 days after giving birth or if they are females in grasses and nests.