The bamboo rat, also known as the winter beaver, has a small body size and strong fertility. It feeds on bamboo, wood, stems and stalks. It uses magnolia, bamboo picker, bamboo root, thatch root, sweet potato and some weed seeds as Staple food, like to eat corn, sorghum, wheat, sugar cane and so on. After domestication and domestication, compound feed and rice are particularly liked. With the continuous increase in market demand, the capture of wild bamboo rats alone is difficult to meet the market needs, the domestic upsurge of artificial breeding bamboo rats is rising. The key farming techniques are now described below. (l) Feeding environment Bamboo rats are resistant to low temperature, timid, and like to grow in a dark, cool, quiet and pollution-free environment. Feeding sites should be selected from places with high geothermal energy, good drainage, and facing south to the south, surrounded by bamboo forests, fruit trees, and fresh air. It is best to keep away from people, livestock, and places with dung around to prevent contamination of food and feed. infectious disease. (2) Small-scale breeding of sites and nests can be built under the walls of their own courtyards or in open areas. Rats' nests can also be built using unused old buildings and abandoned warehouses. Dark and light floors, solid floors and smooth internal walls are required. Different types of rearing ponds can be built according to different uses. 1 The area of ​​the large cement pool is more than 2 square meters. Several hollow cement pipes and tile tubes can be placed in the pool for the hiding of the bamboo rat. The large cement pool is suitable for the group rearing of young rats and the use of young rats. 2 The breeding pond consists of two small pools, namely the inner pool and the outer pool, the inner pool as the nest chamber, the outer pool as the feeding room and the sports field, and the connecting holes at the bottom of the inner and outer pools, which are about 12 cm in diameter, for access. The size of the interior room is 30 cm X 25 cm. The small size is not conducive to the mating of large bamboo rats. The large size of the bamboo rat does not automatically remove indoor feces and food debris. Outer room specifications: length, width and height are 70 cm, 40 cm, and 700 cm, respectively. The floor of the pool floor is required to be smoothed with concrete to prevent the bamboo rat from escaping from the hole, paying particular attention to the smoothness of the pool corner and preventing the bamboo rat from using the reaction force of the included angle of the pool wall to escape from the pool. (3) Selection and breeding At present, the individual size and reproduction rate of the bamboo rat raised in different parts of the country are quite different. It is not that the individual is bigger and the reproduction rate is higher. The basic requirements of the fine breeder are: The female rat is medium and thin, the nipple is exposed, the temperament is mild, the feeding power is strong, and the adult body weight is about 1.5 kilograms; the male rat requires a strong body, the testicle is exposed, no fighting, and the weight should be higher than that of the female rat. Slightly larger. The male and female rats are paired in a ratio of 1:1 to ensure that the reproductive rate is 3 - 4 births per year. Female rats spring and autumn estrus. The early estrus mother's genitals were gradually separated from her pudendal hair, swollen, smooth and lustrous, pink, with a portable tail, genital eversion; mid-estrus mothers had pink and reddish mucus secretion in the pudendal region; late performance was similar to early stage. The mating rate of most maternal rats is high during mid-mast estrus. The mother bamboo rat showed excitement during the estrus period, crawling around the cage, and issuing a squeak, and the frequency of urination increased. When the male and female crawl across the mating, the mother's tail tilts up and stays still. At times, the female mouse also actively flirts with the male rat, and the bamboo rat mates mostly at night. Mothers give birth approximately 60 days after mating, most of them have 2 to 5 births, and many have 8 to 10 births. After the mother has given birth, the feeding action should be lighter. Do not disturb the mother and prevent the abandonment and biting of the baby, even after being provoked. You can't touch it or use a wooden stick to get the bamboo rat. Tilapia weaned 30-50 days. (4) Daily feed management The bamboo rat is resistant to rough feeding. It has strong digestive power and can digest crude fiber and lignin. Cereal feed can be fed to corn, rice, and sweet potatoes. This kind of feed contains many carbohydrates and is the main feed for bamboo rats. It can reach 50% to 60% of the daily diet and an average of 30 to 50 grams per day. Grassroots and bamboo feeds account for 10% - 20% of the diet; fruits and vegetables feed includes carrots, alfalfa and sugarcane, which account for 10% - 20% of the diet. Conditions can be used chickens, ducks, pigs and other granular feed, nutrition and comprehensive. The bamboo rat does not have a drinking habit. The body's water supplement mainly depends on food intake. Feeds are fed 1 time each morning and evening. (5) Common Diseases and Diseases Bamboo Rats have strong disease resistance and high survival rate. However, large groups of broilers still need to do a good job in epidemic prevention. The following diseases are more common. 1 Traumatic injuries often occur due to mutual robberies, mixed batches of bamboo rats, and biting each other in battle, or scratching wounded iron heads during transport. The wounds are mostly in the mouth, head, neck, waist, and limbs. Sepsis causes septicemia and death. Lightly wound coated with iodine to prevent infection, wounds were discharged after the pus, wash the wound with anti-inflammatory water, coated with iodine powder sprinkled with anti-inflammatory powder, feed alone to prevent re-injury, if necessary, intramuscular injection 100,000 ~ 20 Million units of penicillin. 2 Gastroenteritis is mostly caused by unclean feeds, excessive consumption of fruit and vegetable feed containing more water, or certain infectious diseases. It manifests as loss of appetite, lack of energy, diarrhea, and wet hair on the abdomen and tail. The disease is diagnosed by observing feces. Gastrointestinal disease rat feces usually have particles and particles sticking together. The normal feces should be loose texture, and the force is scattered, the disease can be cured as soon as possible, and the mortality rate is high in the middle and later stages. Early treatment can be done with 1 tablet of terramycin mixed with cornmeal or rice, 2 times a day, 2 to 3 days. 3 Because of the abrupt change in the weather, the common raccoon rats are caused by the wind and rain. The sick rats breathe faster, chills, clear their noses, and reduce or not eat. Treatment can be given by intramuscular injection of compound aminopyrine, 0.5 ml each time, 2 times a day. 4 Heat stroke is mainly caused by high temperatures. It is characterized by unrest, shortness of breath, and unstable movements such as drunkenness. Therapeutic rats can be caught and buried in wet sand, exposing their heads, and they can wake up in about 15 minutes.
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