2. The special wild boar with economic value maintains the advantages of high lean meat rate, strong adaptability and strong playfulness, and overcomes the shortcomings that wild female wild boar is only in estrus in spring and it is difficult to survive and develop in artificial captivity, so that it can be raised and propagated normally. The special wild boar is rich in flavor and has the characteristics of "game", rich in nutrition, high in lean meat rate and low in fat content. The fat of hind leg meat is only 50% of that of domestic pigs, and it contains 17 amino acids, linoleic acid and linoleic acid (C 18-2), which is 2.5 times higher than that of domestic pigs. Linoleic acid is considered by the scientific community to be the single most important and essential fatty acid in human body. A fatty acid that cannot be synthesized by the human body itself and must be obtained through food intake. It is of great significance to the growth and development of human body (also a special fatty acid for treating coronary heart disease). And it has three advantages: games, health care and economy.
3. As a new breed in the pig family, special wild boar is also a good opportunity to solve the problem that domestic pig production has fallen into a trough and needs new varieties to replace it. As an export-oriented and tourism economic product, it has a large market capacity and a very broad development prospect. Experts from relevant scientific research units have identified that the special wild boar contains high linoleic acid and linolenic acid, which can be used as a new health food with the functions of reducing blood fat and promoting blood circulation, and can be used as a new health food with the function of reducing blood fat, which is beneficial to the prevention and treatment of coronary heart disease and cerebrovascular sclerosis caused by arteriosclerosis. With the improvement of people's living standard and the change of taste, special wild boar has gradually become a new type of health food pursued by people. Eating special wild boar regularly can reduce blood fat and prevent arteriosclerosis, and the sales momentum is very good. At present, demand exceeds supply. For example, the legs of special wild boar, after development and promotion, can be processed into "wild boar" ham to enter the domestic and foreign markets under the condition of small feeding batch.
4. Other cut carcasses are vacuum packed and processed into wild boar-flavored bacon strips (a pack of 50g), and 100 yuan/kg can be sold in 5 yuan, with remarkable benefits. Second, the biological characteristics of special wild boar piglets are striped at birth. When growing up, pig hair is black or chestnut, with small ears, shorter tail, longer mouth, dense hair, black hoof and docile sex. But boars are more agile than domestic pigs The weight of the same volume is 10%, and the lean meat rate is 53.5% higher than that of domestic pigs. According to expert appraisal, its meat quality is tender than that of domestic pigs (the shear force is only 50-6 1% of that of domestic pigs).
5. "Wild boar" has a thin back, only one sixth of that of domestic pigs, eats raw food, has a small head and abdomen, and eats only one third of that of domestic pigs, so it lives in groups, is resistant to coarse food and has stronger disease resistance than domestic pigs. The annual litter size is 2.25-2.5, and each litter is 8- 16. Feeding technology 1, pen house design: it is divided into inner nest house and outer nest house. Wally room is the place where wild boar eat and sleep, with an area of about 3.5 meters long and 2.5 meters wide. The outer nest room is a place for exercise, sunbathing and drinking. There is a drinking water tank, the area of which is 1.5 times that of Wally's. Most of the inner and outer nests are paved with cement mortar, but it should not be too smooth, and the pens should be kept dry and clean.