Lean-breed pig breed---Nanchang white pig

Nanchang white pig is a newly bred lean species with excellent characteristics such as strong adaptability, high fertility, fast growth speed, good meat quality, strong physique, etc. Hybridization with Duroc boar has obvious heterosis. The color of the pig is completely white. There are small dark spots on the eyes. Adult sows have more than 7 effective nipples, weighing 140-180 kilograms, and adult boars weighing 200-280 kilograms. The sow has a pubescent date of 5.5 months. 9-month-old sows weigh 100 kg and boar 120 kg fit. The average number of calves born per birth was 10 per female, 60 lived on 9 days, and 150 litters were littered; 12 farrowing sows per litter produced more than 10 live cows at 60 days and weighed 165 kilograms. 25-100 kg of daily weight gain of more than 600 grams, the ratio of feed to meat is 3.1:1, and the lean meat percentage is 58%. (Xiaoping, Animal Husbandry and Fisheries Bureau, Nanchang County, Jiangxi Province)

Posted on November 10, 2018