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Ravenous breeding technology
(A) of the biological characteristics of the raccoon raccoon raccoon, also known as the coypu, suricate, belong to the rodentia, hard hairs murine, beaver rodents. The raccoon is native to Chile, Argentina, Brazil and other countries in South America. There is no wild raccoon in China, and the domestic raccoon is a descendant of the original breeding introduced from abroad. The raccoon's vision and taste are all dull, but its sense of touch and hearing are very sensitive, and its incisors are prosperous and grow for life. This is a characteristic of rodents. If it grows too long or grows too long, it will affect the feeding. Hardwood sticks must be placed in the house to allow them to bite their teeth. The raccoon is semi-aquatic, good at swimming and diving, and able to feed in water. The raccoon has a wide diet and is a typical herbivorous animal. It has a low feed intake, and has a high feed digestibility and conversion rate. This is suitable for the government's request to develop livestock husbandry varieties with high rates of conversion from herbivory to food and feed. The raccoon cubs are docile and temperate. The gregarious gregarious family has strong fertility. In the north of China, it can breed two babies. In the south, it breeds five cubs every two years. 4 to 6 months of sexual maturity, pregnancy 120 to 140 days, 2 to 3 days after delivery can be mated. Usually every birth is 5-8 puppies, individual also has 14-17 pups. Under artificial rearing, the raccoon dog is afraid of sudden changes in the ambient temperature, fears of direct sunlight, and is afraid of a sudden noise. This should be noticed in the rearing. (2) The fodder's feed and feeding management methods There are about 50 kinds of plants available for pupa pupa. The reeds, plantain, thin gongying, water lilies, jiegu grass, buckwheat genus, and nymphs Plants, duckweed, grass hibiscus, Lespedeza gracilaria, gray vegetables, olibanum, alfalfa, wild buckwheat, and bittersweet, etc. In the absence of succulent weeds, the raccoon crickets also eat tender tree branches and leaves, such as artichokes, willows, mulberries. , poplar, eucalyptus, eucalyptus and various fruit trees, strawberries, vines and so on. In artificial captivity, commonly used feeds include: feed peas, clover, broad beans, alfalfa, barley, corn, sweet sorghum, sweet potato vines, carrots, potatoes (mushroom cooked), cabbage. In addition to feeding green and blue juicy feed, it is necessary to use corn flour, wheat bran, bean cake, rice bran, etc., in accordance with the proportion, add appropriate amount of water, mix well, steamed and made into the nest and feed. In the absence of green feed in winter, carrots and hay are fed. Farmers must be reminded that moldy corn, yellowed leaves, rotted moldy rind, etc. must not be used to feed raccoon. Rice husk powder is also not suitable for formulating raccoon rations. The pupa diet during the growing season: corn flour or wheat flour 50%-55%, fried soybean powder 5%-8%, cooked bean cake or rapeseed cake 5%, fishmeal or meat bone meal 3%-5%, wheat bran and rice bran (half) 10% to 15%, grass powder 8% to 10%, bone meal 1% to 2%, salt 0.8% to 1%. Feed 3 to 4 times a day, each feeding 100-150 grams per day, so do not feed Tim Tim, first feed the fine material, after feeding coarse, green feed. In order to promote the growth and development of larvae, in addition to feeding with concentrate concentrates, it is also necessary to pay attention to improving the quality of turf-feeding, and it is better to feed carrots, cabbages, tomatoes, and high-quality peels. The male pupa pods are consumed during the breeding period, and the concentrate feed should be increased to 230-250 g/day/only, and the non-breeding period should be 150-200 g/day/only. Breast-feeding female raccoon concentrate is 230 ~ 270 g/day/only, other periods 100 ~ 150 g/day/only. During the gestation period, keep the animal farm quiet and prevent livestock, poultry and rodents from entering the housing. In winter, especially in northern China, the temperature is low and it should be kept warm or moved into indoor breeding. The same housing can increase the population density and increase the cold resistance. In summer, the climate is hot, such as direct sunlight, it is easy to suffer from heat stroke. Therefore, it is necessary to carry out sunstroke-proof cooling. The water in the pool should be changed one or two times a day to keep the pool water clean and uninterrupted. If necessary, shelter should be sheltered from direct sunlight, or vines (such as grapes) should be planted around the shed, and use their branches to block the sunlight and regulate the temperature. In terms of management, it is necessary to pay attention to the cleanliness of raccoon enclosures and drinking water and feed throughout the year. The sheds must be sterilized on a regular basis, and the pools and pens should be thoroughly cleaned to remove dirt. The use of flame torches kills bacterial organisms. (III) Economical value of the raccoon raccoon The raccoon takes 8 to 10 months from birth to growing into a commodity raccoon. The average feed cost is 35 to 50 yuan, and the price for 1 raccoon pelt is 30 to 70 yuan. The raccoon meat 80 to 100 yuan. There are also veterinary products such as fat, blood, heart, whip, intestinal mucosa, and tail muscles that can develop high-value health products and medical products. Taking body fat as an example, a 7.5 kilogram adult product buzzard, which can produce 806 grams of fat on average. Its fat composition is characterized by its high content of essential fatty acids, linoleic acid and linolenic acid, and it is also rich in biologically active substances such as vitamins A and E. These characteristics are incomparable to cattle and goat oil. If the use of raccoon essential oil to produce natural nutritional skin care products, a product developed by raccoon fat can profit more than 1,000 yuan. In summary, raising raccoon is indeed a project with low investment and high efficiency. (D) Business model for bufo breeding The practice of breeding for many years has proved that if the raccoon breeding industry is to develop healthily and the majority of farms (households) obtain a lasting economic income, deep processing of raccoon products must be carried out so that the raccoon's Meat products, skin products, and fat products are consumed by consumers and breeding raccoons have a way out. Practice has proven that relying on frying and seeding, relying on high-priced seeds, and low-cost recycling are doomed to failure. Ultimately, breeding raccoon will go astray, harming the interests of farmers, and even harming society. It is necessary to rejuvenate the raccoon breeding industry so that the raccoon breeding can benefit the people and allow the rural and mountainous people to get out of poverty by breeding raccoon. The business model that should be adopted is: company + base + farmer households, relying on scientific and technological strengths of universities and colleges to research and develop raccoon deep processing products, and establish a one-stop management system for the supply, marketing, and production of scientific research, product development and market development for breeding. This is the only way for the healthy and sustainable development of China's raccoon breeding industry, and it is also the road to success.