Habits Sika deer are not afraid of heat, suitable temperature 8 °C ~ 25 °C. When the temperature rises, it hides in the deer room or under the shade. When the temperature drops to -5°C to -10°C, it can still move freely without affecting its feeding. Hi rain snow, love clean. Timid afraid scared, like living in gregarious life. The survival rate of the deer is high, and the growth and development are rapid. After one year, the male deer can reach more than 50 kilograms. Early sexual maturity, male and female deer 1.5 years old can breed, 3 to 4 years old, the strongest fertility. Strong and dynamic, feeling sensitive. During the mating season, male and female deer often fight each other and strive to win. If they do not drive away in time, they will die. The male deer grows docile during the period from February to July each year. Be careful. The deer's sense of smell, hearing, and visual development are very sensitive. When it encounters sudden sounds and accidents, it often appears as a “fried groupâ€. Breeding methods Choose deer that grows fast, fast, and of good quality to grow deer. Sika deer begin sexual maturity at the age of 1.5, and it is better to breed at the age of 2 and a half to 3 years old. Doe 9 to 10 months of heat, excitement when the estrus, eyes flowing mucus, odor, often "squeak" cry, increased genital mucus, hi close to the deer. When estrus and breeding, it is best to prevent male deer fights. It is better to adopt a small group breeding method, with 4 to 5 doe and 1 male deer as a small group, to change the deer in a small group for a certain period of time, so easy to quasi-child. The deer's house should be clean and quiet. Do not be scared and forcefully drive pregnant doe to prevent illness and miscarriage. Conditional grazing can be organized, and the male and female groups can be managed to prevent early allocation. Disease prevention and control Acarina deficiency Symptoms of disease Deer mainly manifested as growth retardation, lack of energy, loss of appetite, chewing weakness, reduced rumination, indigestion, and then heterophilia, and then digestive dysfunction, weight loss. The growth of the deer was significantly hindered, the legs were weak, the gait was unstable, and severe delirium was present. Cause: The deer were fed dry corn stalks and eucalyptus leaves. The supplements were soybean meal, cornmeal, and salt. They were not supplemented with bone meal and vitamins. Therapeutic vitamin D preparations are mixed in the feed. Each day, each head of the deer is fed with 6-dimensional vitamin D and the concentrated cod liver oil 3 pills. Stir in the concentrate and feed. The deer prefers to eat 2 to 3 times a day, after 1 week. Symptoms gradually eased, clinical symptoms disappeared quickly after taking the drug for 10 days, and it completely returned to health. For each serious illness, the deer was switched to 5 ml of Vidin, intramuscularly, once daily, and 5 days and 1 course of treatment. When adding, in order to promote the absorption of calcium, in order to promote the absorption of calcium salts, the amount of outdoor exercise of the deer should be increased as much as possible. The deer dying The disease is more prevalent in the summer and is usually caused by Clostridium welchii. It mainly consists of severe diarrhea, renal soft and intestinal hemorrhage. There are also septicaemia or pneumonia caused by Pasteurella and the mortality rate is nearly 100%. . It is better to prevent the deer house and sports ground from being covered with bricks to facilitate cleaning and brushing. Fans should be equipped with ventilators for ventilation, regular disinfection, once a month, once every half of the onset of the season. Ensure that the feed, drinking water hygiene, dry firewood and feces fed should be cleaned once a day. In the introduction of deer, strict quarantine must be carried out, as well as management and cleaning in transport. When grazing, avoid damp and low-lying plots, grazing should be selected in high-gray dry areas. Treatment can be used triple decoction vaccine for deer disease, 4 ml each, intramuscular injection after mixing, once every six months, the effect is good. Dosing method Oral administration is usually mostly powdered, decoction, and solution, and some can be directly mixed in the feed, allowing the deer to feed itself, as long as there is no special odor deer can feed. In the large group of drugs, it is necessary to mix and spread as much as possible to prevent inequality and cause poisoning or to achieve efficacy. Therefore, it is best to stop feeding 1 or 2 times before the administration of the drug, and the drug is mixed into the diet of deer eating. The drug easily soluble in water, such as potassium permanganate, can be placed in drinking water for deer drinking. Artificial oral administration must be carried out under good conditions. Fill it with a soda bottle or a rubber injection bottle, or put it in a stomach tube. The advantages of rectal administration are that the drug is absorbed directly into the blood without the liver and is not absorbed by the small intestine and digestive enzymes, and has fewer side effects. Before the administration of the drug, warm water enema was performed to remove the excrement, and then the drug solution was poured into the rectum with a hose. For anaesthetic irrigation chloral solution, in order to clean the rectum softening content can be poured potassium soap and water. In the rumen during the administration of the drug, when the rumen expands and the rumen accumulates food, the trocar can be directly used for the puncture of the rumen, and the drug solution is injected into the rumen. This method can cause localized damage and should not be used in non-emergency situations. When the rumen expands, it can be injected with 100% of 30% ishigulin 100ml or 10% risperial 100ml while puncturing the deflation. Deer feeding Manual breastfeeding should be carried out in a timely manner during lactation, and it can also be done manually. During the deer sucking, avoid odorous substances such as alcohol, soap, etc., and contact with the deer, otherwise the female deer will refuse to feed because of its odor. If you are deceased or ill after feeding, you must take artificial feeding measures when you cannot breastfeed or have insufficient milk. It is usually replaced with fresh milk or goat milk. If milk powder has to be used, the concentration of brewed milk powder should be slightly increased to meet the needs of growth and development of juvenile deer. The time, number of times and the amount of breast-feeding for artificial nursing are determined based on the age, birth weight, and development of the deer. In the absence of an empirical standard, the amount of artificial lactation given by the deer can refer to the artificial feeding of the calf. Adherence to the disinfection of milk and breast milk prevents the proliferation of bacteria in the milk and the rancidity of milk. Gradually overfeeding the feed The juvenile can feed fresh and juicy feed after 30 days of age, and gradually feed the concentrate. Concentrate can be fried with sorghum into a paste, crushed and then cooked with corn, soya beans can be mixed, which accounted for 10% of soybeans, feeding amount from little to large, feeding 200 to 300 grams per day, to Before the weaning group reached 500 grams per day, the green roughage should be chopped and fed. After 20-30 days of age, Aberdeen deer began to search for vegetable feed and could eat some young green grass leaves. However, at this time, the nutritional source of the deer remains mainly breast milk. When the deer's body weight reaches 25 kg, it can be switched from milk to artificial feeding. . If the mother does not have an antenatal parent deer, it will set the door between the adjacent two laps. The mother and the deer will be rushed into one lap first, and then the doe will be placed in another lap. At first, the deer can be left in the deer circle for 1 to 2 days. After 4 to 5 days, the separate time is initially 1 to 3 hours each time. After that, it is gradually extended. At noon and in the evening, the door opens and the mother can move freely. The deer eats milk. . To increase contact opportunities for human deer, whistle when feeding materials and water supply to stabilize the deer's temperament. Adult deer feeding management Sika deer is a herbivorous animal that can feed all kinds of succulent feeds. It can supplement grains, beans, and other concentrates and minerals. The concentrate feed is corn 60%, bran 20%, cake 20%, plus an appropriate amount of flour and salt. The grass powder is fed to a straw machine to grind corn stalks, bean stalks, rice straw, wheat stalks, peanut pods, and dried leaves into powder. 100 kilograms of grass powder is used to weigh about 100 kilograms of hot water. After mixing, it is piled high on the concrete floor. Heap, or put in a special pond for 2 to 3 hours to make it ferment and soften. Then mix the fine ingredients (maize flour, bean cake, salt, bone meal, etc.) and the fermented grass flour and mix well. Ferment the deer after fermentation for 2 to 3 hours. The fermented grass powder is very acidic and the deer loves to eat. Milled grass feeds have a utilization rate of up to 100% while reducing the chance of contamination. Ammoniated fodder to improve feed quality, improve digestibility, ammoniation of corn stalks, rice straw, wheat straw, etc., the digestibility of deer with ammoniated straw can be increased by more than 10%, ammonia feed can account for more than half when feeding green forage. Feeding after mixing to avoid eating deer picky. 3% to 5% urea solution can be evenly sprayed on the straw, piled on the cement floor or a solid land, sealed with a thin plastic film, surrounded by pressure on the edge of loess. At an air temperature of 20°C, the temperature in the straw can be increased to 40°C to 60°C in 3 weeks, and the film can be opened to fully disperse the ammonia gas before use. Feeding methods Male deer from 1st to 3rd of March are the early stage of long velvet, 4th to 8th is the long antler stage, and from late August to mid-November is the breeding period, and from late November to mid-January is the recovery period. In the long antler period, the recovery period and the breeding period, the daily feeding amount is controlled at 3 to 4 kilograms, including 1 to 1.5 kilograms of concentrate material, 1 to 1.5 kilograms of succulent feed, 2 to 3 kilograms of green roughage, and 2 feeds per day. Breeding period appropriate to give more juicy green feed. During the long antler period, the amount of feed is 7 to 8 kg, of which fine material is 2 to 3 kg, juicy feed is 2 to 3 kg, and green roughage is 3 to 4 kg. Galacto-Oligosaccharide 90% Powder Galacto Oligosaccharides In Baby Formula,Organic Galacto-Oligosaccharides Prebiotic,Food Health Supplement Shandong Bailong Chuangyuan Bio-tech Co.,Ltd. Qingdao Branch , https://www.sdblcycn.com
Artificial breeding of deer breeding management must be meticulous
China has a long history of breeding deer. It is one of the largest producers of deer in the world and the earliest country to use deer products in medicine and health care. Sika deer body is full of treasure, velvet, horn, teeth, bone, meat, marrow, brain, essence, blood, kidney, gallbladder, skin, feces, and fetus can be used as medicine. In recent years, the trade volume of pilose antler and deer products has continued to expand, and prices have continued to climb. The economic benefits of artificial breeding of deer are very significant, and it is a good way to get rich.