Marmots are the largest geo-tropic rodents in the squirrel family. Its skin is a precious raw material for making quail; its meat can be eaten; its oil, heart, liver, gallbladder, bladder, and claws can be used as medicine; its tail hair is the top grade of brush and brush; and marmot is still scientific research, teaching, and medicine. Commonly used experimental animals. Therefore, the combination of furrows, medicinal animals, experimental animals, and ornamental animals has become a multipurpose and high economic value. Marmota is a monogastric herbivore with low food intake. There are 4 to 6 months of hibernation every year. It has a wide range of feed sources and is simple to keep equipment. Now the artificial feeding technology for marmots is briefly introduced as follows: I. Feeding management (1) Feeding and management of marmot and mating period The mating period begins in mid-to late February and ends in mid-March. After being hibernated, the drought and calamity consume a lot of fat. Therefore, the nutrition should be strengthened after excretion, especially after the eel and eel mating is completed. If malnutrition affects fetal development and postpartum breastfeeding. The maturation period of marmots is two years. In addition, there is no mating between the different sexes within the same family. Therefore, we should establish a complete lineage file so as not to affect production. Marmots are pregnant from mid-March to mid-April. During this period, the appetite of the euphorbia was increased, the activity was reduced, drowsiness, abdominal circumference increased, and the nipples were swollen. There is no nesting phenomenon before weaning, so bedding should be prepared in advance. During this period, a quiet environment should be maintained to prevent human interference. (II) Feeding and Management during the Drought and Feeding Period During the drought and middling season, from mid-April to early June, after giving birth, in addition to its own nutritional needs, it is necessary to suckling its young, so it should be fed once a day. In addition, feeding a certain amount of prolactin medicine is beneficial to breastfeeding. Aberdeen can eat after 40 days of age, so from this time until the point of the nest, depending on the number of litter, increase the amount of feed every day. (iii) Feeding management during stationary periods The stationary period of droughts and floods is from June to the end of October. During the stationary periods of droughts and floods, there are few daily feeds after the hatching. With the passage of time, the amount of daily feeds gradually increases. The maximum amount of food is taken in one month prior to entering the pupa. During this period, the main factors for storing food are the storage and accumulation of fat, and the maintenance of good body condition for the consumption of overwintering. Therefore, in the stationary drought and flood season, as long as the general formula is fed, green feed is dominant, and the amount of feed is increased according to seasonal changes, especially one month before hibernation, the feed quality should be improved. (IV) Feeding and management during hibernation The hibernation period of drought and flooding began from the end of October to the middle of February. When the drought and fleas do not eat food when they hibernate, they are in a state of fainting. According to the experiment, we concluded that the minimum temperature in the hibernating kennels of the marmot quail was kept at 2°C to 5°C, and the relative humidity should be kept at 70%. The hibernating environment of the marmot is dark and quiet. Illumination and sound will have adverse effects on the hibernating and hibernating and even awaken early. When it comes to the end of hibernation, some individual drought-repellent people wake up earlier and should put in a certain amount of food once a week for the awakeners to eat, so as not to kill their companions. When 5% of the hibernating droughts and floods regained, they were fed once a day, mainly in the green and blue roots. (5) Feeding and management of Aberdeen Affluens After 45 days of age, the drought and weaning can be used to wean the litters, and each litter should be intensively reared. Every 2 litters should be fed with one egg per day. This period is the most easily domesticated stage and can be adjusted in various ways to change its wildness. The period from August to September is the peak of the intake of drought-fed arid larvae. Not only the food intake is large, but also the number of meals is large. Management should be strengthened. Otherwise, some latrines and droughts will die due to not being able to go cricket after hibernation and cause losses. Second, feed formulation and feeding method Seedlings feed 2 times a day, time is 7 points and 17 points to feed, each daily average consumption of fine material 100 grams, green, root tuber feed 1000 grams, with seasonal changes, food intake also increased Less. In the spring, carrots and kohlrabi are the main ingredients, and fine quality should be guaranteed. In summer, weeds, wild vegetables, and vegetables are the main products; in the month before hibernation, the materials should be changed to concentrates and roots, and green feed should be used as the supplement. How much to eat. Aberdeen reared from the weaning nest until the beginning of hibernation. The feed level during this period should be higher than the feed level during the breeding season. Feeding three times a day at 7 am, 11 am and 15 pm. The fodder formulas at different periods were as follows: Concentrated fodder formulas for the fodder breeding season: corn 50%, soybean 20%, rice bran 15%, wheat bran 10%, fish meal 2%, bone meal 2%, salt 1%; : 50% corn, 10% wheat bran, 20% soybean, 5% 5%, 10% milk powder, 4% bone meal, 1% salt; formula of fodder for recovery from drought and flood: corn 40%, wheat bran 13%, soybean 10%, Rice bran 10%, Fish meal 2%, Caihua cake powder 2%, Poria powder 20%, Bone meal 2%, Salt 1%; Young quail maturity formula: Corn 35%, Soybean 20%, Wheat bran 10%, Rice bran 7%, 苜蓿20%, fish meal 5%, bone meal 2%, salt 1%. Before the use of the above four feeds, 100 grams of multivitamin and 200 grams of trace elements were added before use. Third, the promotion of marmots The marmot is a strictly seasonal breeding animal. The breeding period of marmot is from March to May. At this time the mother's cockroach appeared 1 to 2 times more obvious estrus. The duration of estrus is 2 days. Short gestation period, usually 32 to 45 days. There were 2-13 fetuses, with an average of 6.6, with 4-9 being the most. The mating method of the marmot is adopted by a male and a female in the same cage for their natural mating. Most of the mating time for marmots is carried out in the early morning and there are occasional matings during the night. Mating a 5 to 10 minutes, common to daily mating 2 or 3 times. Fourth, anti-epidemic cages need to be cleaned once a day, once every two months disinfection. In order to prevent surface parasites, the medicinal bath should be applied once every year when the hair is changed. One month before hibernating hibernation, the insect should be repelled once to control the parasites in the body. In order to prevent drought-infested diseases, antibiotics are used once every three months for prophylactic treatment. China Agricultural Network Editor
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