Special wild boar according to the different ways of hybrid, it contains purebred wild boar blood also have a variety of different purity, breeding should choose 75% of the purity of the special wild boar is the best, if the higher purity of its production rate is very slow, , Difficult to keep, and lower purity is the shape, disease resistance, resistance to coarse feed, lean meat, nutrient composition and other aspects of home pigs are almost the same, no feeding value. At the same time, due to hybridization, breeding methods are not the same, with 75% of the special wild boar pig disease resistance, litter size is also very different, the average variety of wild boar fetal litter size in 6 to 8, Special wild boar fetal litter size is 12 to 14, up to 17, is the general breed of wild boar 2.5 times, the benefits may be a difference of several times.
Feed adult boar daily feeding volume of 2.5 to 3 kg, 2 to 3 times a day feeding, with 1: 2 ratio of water, that is, 1 part of the water 2 material mixing are expected, should be set within the automatic drinking water to drink water The
Sports pig should be warm in winter, summer heatstroke. As a result of the implementation of single-row boar breeding, in order to strengthen the sperm activity, to the stadium every week to exercise more than 2 times, each time can not exercise less than 4 hours, the movement distance of not less than 1.5 km. Usually pay attention to wash the pig, keep clean.
With the use of boars in the use of years within 4 years, the implementation of single-reed breeding boars. The initial breeding time is 12 to 14 months of age, weight between 65 to 75 kg, too thin or too fat are not suitable for breeding. Every day should be mated 1, up to no more than 2 times, continuous breeding 4 to 5 days after the rest 1 day, breeding season to feed the amount of green feed or carrots, etc., conditional 3 days to feed an egg.
Mother boar generally can produce 2 to 2.5 tires, each child 8 to 16, breeding time to 6 to 7 months of age, weight 60 to 70 kg is appropriate. As wild boar IQ and sensitivity than the average family of pigs, it can not be used when breeding cross-Taiwan, fake vagina or freehand method, can only use the natural mating method. When the sow estrus allows the boar to climb when you can match. Usually in the estrus and allow climbing after 12 to 24 hours of breeding are effective. Mother wild boar can safely climb, or pussy from bright red to dark purple, from swelling to slightly shrinking, or matchmaker hand press the pig hindquarters and its standing does not move, are suitable breeding time. The first time with the interval after 6 to 8 hours and then repeated with a time to improve the conception rate. Before breeding, should be maternal wild barn barn out of the debris, to prevent the collision of pigs or accidents or accidents. At the same time, with 3% potassium permanganate solution will mother wild boar genital scrub clean, and then into the kind of boar breeding (breeding process about 30 minutes). 1 hour after the breeding and then let the water, such as the confirmation of the mother boar has been coupled with the species, to its body rubbed double amidine solution 2 to 3 times, to kill the body surface parasites, to prevent mother boar rub Leading to pregnancy abortion.