Prenatal preparation The mother's gestation period is generally 51-60 days. 10-15 days before birth, the production box should be cleaned and disinfected. The chamber should be flame sterilized with a blowtorch. Then the mat should be covered with soft mats. The crevices in the small room should be covered with paper to ensure thermal insulation. At the same time, we will prepare various appliances and medicines for use in production. Confidence in production and nursing foxes are generally able to deliver well, and individual children also have dystocia. If there are symptoms of childbirth, no foxes are produced for a long period of time, amniotic fluid has flowed out, and the fetus is embedded in the reproductive hole. Intramuscular injection of pituitrin 0.2-0.5 ml, or intramuscular injection of 0.05% ergot 0.1-0.5 ml. After 2-3 hours, the fetus is still not seen and can be delivered by artificial labor. The genital area is first treated with a disinfectant solution, and then glycerol is used as an intra-vaginal lubricant to gradually pull out the fetus. When oxytocin and midwifery do not work, veterinarians may be required to undergo caesarean section surgery to save the female fox and fetal life. The litter test is an important means to ensure the survival of the fox. Postpartum checkups are usually performed 6-8 hours after delivery. Healthy foxes have very few calls or can hear loud and powerful “squeaks†and have a short duration. In this case, it is not necessary to have an unpacking check. When you hear hoarse voiceless calls, you should try to tease the fox and check it out of the box. In the inspection, first use the grass in the nest and pick it up. The inspection includes the number of births, the number of live births, the health status of the fox, the conditions of feeding milk and bedding. Healthy young foxes hug themselves in their nests and struggle in their hands. The body is warm and well-balanced. The frail Apozemus are of different sizes. They are lighter in color and moister in fluff. They disperse in the east and west of the nest. They struggle in their hands and are weak, hoarse, and dry in the abdomen. The maternal strong female fox has normal postpartum appetite and rarely moves out of the box alone. The nipple is full. Poultry foxes with poor appetite, loose stools, and frequent infeed boxes should be promptly inspected. Some female foxes, which have caused anxiety due to inspections, appear to be picking up foals. They should then be carried into a small room and closed indoors. After 1 hour, they will be quiet. In the early stage, the fox mainly used breast milk to meet the nutrition needed for growth and development. Therefore, ensuring that the fox eat enough milk is the key to improving its survival rate. On the basis of strengthening the management of mother foxes, we will do a good job in the care of foxes. In the case of female foxes lacking milk, no milk or motherhood is not strong will not nurse or even abandon Aberdeen, etc., can be adopted on behalf of the young fox. On behalf of the mother fox should be more effective nipples, enough milk, maternal strong, close to the birth time. On behalf of the family, the young fox will be placed on behalf of the female fox at the mouth of the fox. After hearing fox calls, the female fox will come out and plunge into the nest. It is also possible to put the larvae on behalf of their mother foxes. Observe for a while in the distance after the fostering. If the female fox does not accept it, replace the female fox in time. During the entire period of lactation, close attention must be paid to the growth and development of the fox, so that timely measures can be taken to ensure normal growth and development of the fox. The foxlet supplementation and weaning foxes are very fast growing. Generally, they begin to feed at 2-25 days of age. At this time, the foxes can be supplemented separately by preparing digestible aphrodisiac feed. In order to avoid competition for food between the foxes, the fodder can be fed in a number of food trays. The amount of supplement can be increased according to the number of foxes and their age. After 45-60 days of age, most of the puppies can eat and live independently. At this time, the litter can be weaned. The young fox has good growth and development. The fox's fox is even in size. It can separate mother and baby at one time. If there are many foxes in the same litter, the follicles must be weaned in batches in stages, that is, they should be firstly divided out and stay weak for the time being. Keep breastfeeding for the female fox until it is healthy and then split the nest. Just split the young fox, can be kept in a cage 2-3, so that it quickly familiar with the environment, and can normally eat. By 2.5-3 months of age, it can be raised in a single cage. China Agricultural Network Editor
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