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Bamboo root pig artificial breeding technology
Bamboo root pig is also known as bamboo rat. Also known as Mount Pig. Chips Mammalia. Rodents. Bamboo rat family. The wild species in China are: bamboo rat, Chinese bamboo rat, and white bamboo rat. Mainly in Southeast Asia and East Africa. It is also a special wild animal in the mountains of southern Hunan. Bamboo root pork is delicate. Lean. High nutritional value. It is a low-fat, low-cholesterol meat food. And rich in phosphorus, calcium, vitamin E and amino acids. Back in the Ming Dynasty. Li Shizhen once described in the "Compendium of Materia Medica": "Eating meat and nourishing yin and strengthening yang. Bamboo root pork can also treat scalds, burns, and infamous soreness, etc.; the skin is soft, bright and moist, and the bottom velvet is thick, making it a superior raw material for making oysters. It is a high-end commodity for export. 1. Bamboo Root Pigs Morphological characteristics Bamboo root pigs are stout. Cylindrical. Adult body length is about 38cm. Weight 1-3kg, blunt head. Larger snouts. Small eyes. Ear shell hidden in the fur. The limbs are short and stout. Short tail. Adult back hair is grayish brown and has white tipped hairs. The coats on both sides are slightly lighter. The hair on the ventral surface of the body is sparse. Pink skin can be seen through the quilt. Individual individuals may have spots on the chest, and the back and tail hairs are gray-brown in color. The color of the larvae is deeper than that of the adult. The whole body is dark gray. 2. Biological characteristics of bamboo root pig 2.1. Living habits Bamboo root pigs prefer to live in a quiet, clean, dry, well-lit environment with fresh air. The wild is mainly in the mountain slopes of grass and bamboo forests. Burrowing underground. It is a nocturnal creature. Tender temperament. The male and female are inseparable. The living temperature is -8-40 °C. The suitable temperature is 11.7-28.5°C. 2.2. Edible bamboo roots are herbivorous animals. More than bamboo roots and underground stems (bamboo whip). Grass roots and seeds and fruits of plants feed on them. 2.3. Growth Law Bamboo root pigs grow more quickly. The young pigs are about 40 days old from weaning to weaning, weighing up to 0.25 kg and artificially raised for 2 months. Up to 1kg in weight can be sold as a commercial pig. 2.4. Breeding habits Juvenile root pigs can be bred by sexual maturity at 4 to 5 months of age. Annual childbirth 4-5 tires. 4-8 per fetus. More than 10 can be achieved. The pregnancy period is about 2 months. Sows after giving birth. 12-36h is to mate with the boar. The conception rate is between 50% and 60%; the end of pregnancy in the lactation period of about 45d again appeared estrus. Breed yourself. Don't scare the sow when you are farrowing. It's even more difficult to pick up piglets. Otherwise the sow will not feed her own pups. Let it starve to death. After the pig was born 25 days later. The eyes have opened. Can crawl. In addition to breastfeeding. The tender roots and stems of edible plants can be eaten. Artificial feeding can feed feed. 3, artificial breeding techniques 3.1, build a small cage feeding a large water tank available. Cushion bottom pad can be. Batch feeding. Available free barns, cellars, shelters and ordinary cottages. The length, width and height of the house are 6m4m2.8m. Place the cage in two rows and three layers. Can feed 50 pairs of pigs. The cage size is 90Cm60cm30cm and divided into three compartments. Open the door above or open the front door. If the pool is raised. Made of bricks with a size of 60cm40cm25Cm, a pair of grids. The inner surface of the tank is smoothed with cement. The bottom is also leveled with cement. In case of escape. 3.2. Introduce the initial feeding, the bamboo root pigs should be raised and cultivated as the provenance, and the wild bamboo root pigs can also be purchased. However, it should be noted that it is appropriate to acquire the nests in pairs, and the bamboo root pigs that are unfamiliar with each other should not be polycultured. In the upright people, whoever makes the source must be healthy and free of injuries. Do not purchase wild breed pigs that are pinched, wounded or trapped. Due to the injury of wild provenances, they need to be domesticated for a period of time. When they first arrive at the breeding cage (pool), they are not adapted to the domestic environment. They are terrified of the surroundings, do not think about food, and when they are injured, they are very likely to die. 3.3. When feeding artificial feeding. Can feed grass, sugar cane, bamboo stems (root), grass roots, hawthorn, ginger, corn taro, melon skin (shell). It is now based on feeding standards. Developed compound feed. Its formula is: cornmeal 55%, wheat bran 20%, bean cake 15%. Bone meal 3%, fish meal 7%. Add 0.5% salt and growth agent to total weight. The feed was made into nests for feeding. Plus a small amount of minerals and multi-dimensional feeding. Because bamboo root pigs are nocturnal animals, mostly night activities. Should be fed in the morning and feed more in the afternoon. Juzhu root pig feed consumption of 20-25g. Should also be fed 250g grass or bamboo leaves, bamboo sticks. 3.4, feeding and management measures. 3.4.1, temperature temperature should be relatively stable. Winter is 7-10°C. Calving room temperature is 17-20 °C. Summer room temperature should be below 27°C. More than 32 °C. It should take cooling measures. 3.4.2, humidity to maintain indoor relative humidity of 50% to 60%, the ground requires drying. No water. 3.4.3 feed should be fed in batches. Less tidy. Feeds that cannot be eaten must be cleaned in the first 2 days in order to prevent animals from eating deteriorating feeds and becoming ill. In addition. Also remove feces regularly. To keep cages (pools) clean: when feeding grass (bamboo) normally. No need to add water. And the moisture content of the feed should not be too high; care should be taken to close the door of the cage to prevent escape; no dog can be kept in the farm. So as not to disturb others. 4 sows are about 120d. Boars have matured 140 days. That is, breeding ability. Sows have a sexual cycle of 30-50 days, an average of 41 days, and estrus can last for 2-3 days. Increased activity during estrus. It is sometimes seen rolling in a cage. From time to time, play with the boar. Or climb across the boar. Or the vulva is swollen. Boars have no significant sexual cycle changes. Perennial can be matched. Artificial breeding. Use a male and a female for cage (pool) polyculture. Mate on your own. Sows are mated after conception. There is an embolism in the vaginal opening. This embolism is a mixture of boar seminal vesicles and prostate secretion. According to embolism. It can be judged whether the sow has been allocated. Embolized in the vaginal opening. Can prevent sperm from sliding outwards to achieve fertilization. Bamboo root pigs have blood compatibility. That is, 12-36h after farrowing, mating with the boar. Use this breeding habit. Greatly increase the rate of pregnancy. Bamboo root pigs are mated when they are domesticated and mixed together. Can not be close relatives, distant mating. Once not caged. You can't mix and raise them together. So as not to bite to death. 5. Disease prevention and control Bamboo root pigs have strong disease resistance. I rarely get sick. However, due to feed, feeding and management reasons. Obviously the following diseases can be seen: 5.1. At the beginning of constipation, mild food and defecation are reduced. Dung ball is hard and small. Often accompanied by high fever. When the period is long. Loss of appetite, food refusal. Loss of energy. Gradually thin. Can be fed 5 - 10ml vegetable oil (vegetable oil, peanut oil, vegetable oil, etc.). 5.2 Symptoms of diarrhea are diarrhea. The perianal and hind limbs are contaminated with dilute feces. At the beginning, his head drooped and his eyes were bleak. Tail dragged on the floor. Slow behavior. Internally available sulfa drugs. Or internal oxytetracycline. Another added some 2-3 years old bamboo. 5.3. The symptoms of flatulence are swelling of the stomach. Loss of energy. Shrink in cages. The disease is common in weaned piglets. Treatment can be taken orally with sulfa drugs. Another urge the pigs to run. You can often restore yourself. 5.4. The symptoms of food eating are self-bite or mutual bite. Treatment can be intramuscularly injected with multivitamins. External injuries. Apply anti-inflammatory cream to prevent inflammation.