At present, wild boar aquaculture is still a start-up breeding project in China. As a substitute for domestic pigs, special wild boars are an innovation in the country and are also a good opportunity to solve the current low point of domestic pig production. When the special boar piglet was born, there was a straight stripe on the body, and about 15 kilograms of stripe faded gradually. The ear was much smaller than the pig ear, and the tail was shorter than the domestic pig. The hairy hair and mane hair almost extended from the neck to the buttocks. The temperament was gentle. The same volume is 10% heavier than domestic pigs, and the lean meat ratio is 53.5% higher than that of domestic pigs. Compared with domestic pigs, the experts confirmed that the meat quality is higher than that of domestic pigs (shear force is only 50% of that of domestic pigs). 60%), wild boars have a thin backfat, less oil (only one-sixth of domestic pigs), eat raw food, have a small abdomen, eat only one-third of the day's domestic pigs, have strong gregariousness, and are resistant to rough foods. The disease resistance ability is stronger than that of domestic pigs. It produces 2.5 tires per year with 8-18 pigs per fetus. The 2-month-old “special wild boar†can weigh more than 10 kilograms. The growth pattern of “special wild boar†is different from that of domestic pigs. It grows slowly in the early stage, the growth rate is very fast after 4 months, and the body weight is about 5 months. Up to 80 kg - 100 kg. The length of the special wild boar collection pigs and wild boars shows a good hybrid advantage, which has inherited the high lean meat ratio, strong adaptability, and strong wild game of the wild boar, and enabled them to breed normally. It has extremely important significance for the growth and development of the human body, and has three major advantages of game, health, and economy. In March 1998, it was included in the National Science and Technology Spark Program, which is a new breed of swine family to promote to the whole country. It is also a good opportunity to solve the current domestic pig production needs to convert to replace the new varieties.
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