Part of raising pigs the right way is to feed them properly. Pigs eat a lot and quickly. Pigs need a high energy diet that is low in fiber and contains some protein. They eat a lot of food though- the phrase hungry as a pig comes from the fact that a pig will eat just about anything. However, some foods are better than others and if you want to raise a fat and healthy pig, it will be important to give them the right balance of food.
Farm grains are the most common and best source of food to feed pigs. Corn is typically used to feed pigs because it is high in digestible carbohydrates, low in fiber, and tasty! However, corn needs to be supplemented with other vitamins in food in order to keep pigs healthy.
You need to include sources of protein and antibacterial compounds to their feed to slow the growth of harmful bacteria that occurs naturally. In small does, these compounds increase the growth rate of pigs and help lower feeding costs. If you use an antibacterial compound, you must pay attention to the withdrawal rate of the compound. This is the period of time that medicated feeds must be removed from a hog's diet before you can slaughter them.
Pigs weighing 40 to 125 pounds are referred to as growing pigs. From 125 pounds to market weight (about 230 pounds) pigs are called finishing pigs. As a pig grows, the total amount of dietary protein it needs each day also increases; pigs should be switched from the grower (nutrient dense/more protein) to the finisher (less dense) diet when they weigh about 125 pounds.
Pigs should be self-fed via a trough and this allows them to grow as quickly as possible. Pigs will continue to eat and eat until they are full and its important to let them eat as much as they want. Feeding them yourself might lead to undernourishment as you might think "ohh they have had enough." But they will know when that have had enough. Let your pigs self eat by creating a deep and big trough for them to eat from.
Water is the most important part of a pig's diet. One-half to two-thirds of a pig's body is water weight. Pigs must be given all the water they can drink. Water is as important to pigs as it is to people.
Using this information, you'll be able to feed your pigs the right food and create healthy pigs that will ensure they grow large and fat so when it comes time to slaughter them, their meat will be the best it could have been. Just a like a proper diet is important to plants and people, so it is important to pigs. Make sure to feed them the right food.