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Analysis of the Nutritional Role of Fat in Raccoon Dog Feed
In feed composition analysis, all substances that can be extracted with ether are collectively called crude fat, which includes fats, glycerol, and lipoid compounds. Fat is an essential component of the body. For example, the mitochondria and Golgi apparatus in germ cells are mainly composed of phospholipids, nervous tissue contains large amounts of lecithin and cephalin, and blood contains various fats. The skin and fur contain large amounts of neutral fats, phospholipids, cholesterol, and waxes. Fat is the main source of heat energy for the animal body and also the best
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Prevention and Treatment of Acute and Chronic Gastric Perforation in Raccoon Dogs
Currently, raccoon dog fur prices are on the rise. Some breeders, eager for quick profits, feed their animals blindly, causing the incidence and mortality rate of gastric perforation in raccoon dogs to keep increasing. Below are a few suggestions to share with fellow practitioners and breeders. 1. Pay attention to observation and adjust feeding amounts in a timely manner. As individual raccoon dogs grow, most pups have entered the body maturation stage around September. At this time, observe feeding conditions and stool status frequently. If a small amount of food residue always remains at the bottom of each food tray and the stool is slightly loose, then
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Thirteen Questions on Disease Prevention and Control in Raccoon Dogs: A Q&A on Disease Prevention and Control Knowledge for Raccoon Dog Farming
1. What causes large numbers of raccoon dogs to have diarrhea? How can it be prevented and treated? Answer: When diarrhea occurs in a large number of raccoon dogs in a breeding group, the first thing to consider is the feed: Has the feed become moldy or spoiled? Has the animal feed spoiled? Have the grain feeds been stored too long? Is the salt content too high? Has the grain feed been insufficiently cooked or processed? All of the above situations can cause diarrhea in large numbers of raccoon dogs. Prevention and treatment require addressing the above problems, and at the same time feeding gentamicin, norfloxacin, chloramphenicol, oxytetracycline, sulfonamides and other drugs all have a certain therapeutic
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Detailed Explanation of Key Points of Manual Midwifery Techniques for Raccoon Dog Parturition
Raccoon dogs have a certain seasonality in pregnancy and parturition, generally giving birth from March to May. The use of manual midwifery techniques can resolve common dystocia situations that arise during the production process, ensure normal parturition of pregnant female raccoon dogs, and enable timely handling of apparent death of newborn raccoon dog pups. The author introduces the midwifery techniques for raccoon dog parturition for reference. 1 Prenatal preparation. Five days before the expected due date, the female raccoon dog should be placed in a dry, warm, draft-free, well-lit, and quiet environment. Disinfection and cleaning of the cage for parturition should be done well; the cage
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Breeding Methods and Technical Key Points for White Raccoon Dogs
I. White Raccoon Dogs and Their CharacteristicsRaccoon dogs in nature have always been dark brown; this common ordinary color type is genetically known as the wild type. In 1974, the Harbin Zoo in Heilongjiang Province acquired a rare male white raccoon dog (eyes and muzzle both pale pink). In 1980, among domesticated raccoon dog populations in the three northeastern provinces, white raccoon dogs or piebald raccoon dogs with yellow-brown or pale blue eyes and black muzzles were successively discovered. These special color types differing from the wild-type coat color are called mutant types. The Institute of Special Animal and Plant Sciences of the Chinese Academy of Agricultural Sciences
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What are the recommended mixing ratios for mink, fox and raccoon dog winter fur period formulas?
1) Mink dry feed: ① fish meal 30%, meat meal 15%, blood meal 5%, chicken and duck carcasses and meat 15%, Dinghao premix 4%, corn 25%, bran and middlings 3%, fat 3%; ② Haoyijia mink extruded feed Dingyi No. 4 60% (add 2.5 times water to make a porridge), the above ① self-mixed dry feed 40%; fresh feed: ① trash fish 55%, livestock and poultry meat 12%, corn 25%, Dinghao premix 4%, bran and middlings 2%, fat 2%; ② Haoyijia mink extruded feed Dingyi No. 4 60% (
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What are the recommended mixing ratios for mink, fox and raccoon dog winter fur period formulas?
Mink dry feed ① Fish meal 30%, meat meal 15%, blood meal 5%, chicken and duck frames and meat 15%, Dinghao premix 4%, corn 25%, bran and middlings 3%, fat 3%. ② Haoyijia mink extruded feed Dingyi No. 4 60% (add 2.5 times water and mix into a porridge), self-mixed dry feed 40%. Fresh feed ① Mixed fish 55%, livestock and poultry meat 12%, corn 25%, Dinghao premix 4%, bran and middlings 2%, fat 2%.
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How to carry out good selection and mating in white raccoon dog breeding
The coat color of the white raccoon dog type currently found in China is already very stable, that is, the white-haired parts, whether guard hairs or underfur, are entirely white, with no other mixed colors (such as guard hairs white but underfur not white or partly not white, or some part of the body not white, etc.). Therefore, selection of white raccoon dogs should focus on coat color, fur quality and body shape, and males in particular should be selected even more carefully. For mating, white raccoon dogs should preferably be mated with wild-type coat color raccoon dogs, and mating between white raccoon dogs is not advisable. White raccoon dogs generally have the shortcoming of thick, long guard hairs; the wild-type raccoon dogs chosen for mating should preferably have short and dense guard hairs, so as to correct the shortcomings of the white raccoon dog.
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What are the common characteristics and habits of raccoon dogs?
Raising special economic animals, especially special fur animals, is highly profitable. However, the domestication and breeding time of special fur animals is relatively short; they not only retain strong wildness but also keep many wild habits. Those engaged in special animal breeding must fully understand the characteristics and habits of these animals so as to carry out targeted feeding and management. The raccoon dog resembles a fox in appearance, but has a small body, short legs, and long, fluffy fur. With the Yangtze River as the boundary, it is divided into two varieties, the southern raccoon dog and the northern raccoon dog, and by specific place of origin it is further divided into the Ussuri raccoon dog, Amur raccoon dog, Korean raccoon dog, Jiangxi raccoon dog, Fujian-Guangdong raccoon dog, and Hubei
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What are the raccoon dog breeds? Detailed introduction to selection criteria
1. Breeds The raccoon dog belongs to the order Carnivora, family Canidae, and is a medium-sized fur animal. According to "Fauna of China" (1987), the raccoon dog in China can be divided into 3 subspecies, namely the nominate subspecies, the Northeast subspecies, and the Southwest subspecies: ① Nominate subspecies: produced in Jiangsu, Zhejiang, Anhui, Jiangxi, Hunan, Hubei, Fujian, Guangdong, Guangxi and other provinces and regions, body length 50-53cm, short coat, underfur is brownish yellow, guard hairs have fewer black tips, and the black longitudinal stripe on the back is also not obvious. ② Northeast subspecies: produced in Heilongjiang, Jilin, Liaoning and other provinces, body length 5
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