Wǒ jiùjiu zài xiāngxia kāi le yì jiā yǎngzhíchǎng.
My uncle runs a livestock farm in the countryside.
Tips
usage
养殖 is raising animals or fish for sale, so a 养殖场 breeds pigs, poultry, fish or shellfish. A farm that grows crops is a 农场. Name the animal to be precise: 养猪场 pig farm, 养鸡场 chicken farm.