1. Pigs convert inedible feed, pasture, certain grain by-products from mills, meat by-products, spoiled feed, and waste into valuable nutritious meat. Most of these feeds are either inedible or not very palatable to humans. 2. Pigs grow fast and have strong reproductive capacity. They can give birth

How long does it take for sows to give birth？Sow's gestation period. The pregnancy duration is generally 110 days - 120 days, both are 114 days, so 114 days is taken as the standard pregnancy duration of a sow, and the occurrence of special circumstances cannot be ruled out.The sow's due date.A dif