Pig farming, also known as piggery or swine farming, is the raising and breeding of pigs. Pigs are kept for various purposes, including food, fiber, and companionship. Pork, the meat of pigs, is a popular food source worldwide. Pigs are also used to produce leather, bristles, and other products.
The history of pig farming dates back to ancient times. Pigs were first domesticated in China around 8,000 years ago. They were later introduced to Europe and other parts of the world. Today, pigs are raised in all regions of the globe.