| abstract |
The invention discloses a breeding method of Zang Xiang pigs. The breeding method comprises the steps of piggery preparation, breed selection and feeding management, wherein the feeding management is divided into three stages according to the growth of the Zang Xiang pig: a juvenile feed is fed for five times every day when the Zang Xiang pig is 20-days old, wherein the feeding amount of the feed is 3% of the weight of the pig; a grow-up feed I is fed for four times every day when the pig is 3-6 months old, wherein the feeding amount of the feed is 4% of the weight of the pig; a grow-up feed II is fed for three times every day when the pig is more than 6-months old, wherein the feeding amount of the feed is 5% of the weight of the pig. The feeds of the three stages are reasonably proportioned, aiming treatment is performed according to the nutrition requirements of different stages, the feeding time of the Zang Xiang pig can be effectively shortened, the use of the medicine is reduced; meanwhile, the lean meat rate of the obtained Zang Xiang pork is improved, the meat quality is fine, and the mouth feeling is improved. |