Pasture Pig Basics Jacob Hadfield, Jessie Hadfield, and Josh Dallin, Utah State University Lorie Millward, Thanksgiving Point Institute With an increasing push for more sustainable agriculture practices, the idea of raising pigs on pasture has gained a lot of attention over recent years. Although it is possible to raise pigs on pasture, and this method of production may support some sustainability goals, there are some important considerations. This fact sheet aims to provide insight and answers to aspiring pig farmers so that they can make better-informed decisions before purchasing their pigs.
number one cost for any livestock operation, so less time feeding is always beneficial. Along with mature size, growth rate is important. A smaller mature size will not matter in the long run if the animals cannot grow at a reasonable rate. There are a few different breeds of pasture pigs that are known for their smaller mature body size, but they also have very slow growth rates. Keep this in mind when researching and selecting breeding stock. Another trait that is selected for in pasture pigs is a shorter upturned snout. Traditionally, pig snouts are long and straight (Figure 1). The shorter, upturned snout is best for pigs going on pasture. It will help limit the amount of rooting, therefore minimizing excessive damage to pasture plants and aiding in pasture management. While this trait is often selected for, it is not essential. Many producers still use Figure 1. Traditional Long and traditional breeds
Selection One of the first and most important decisions to make on any operation is selecting animals. When choosing pasture pigs, some traits will not only help increase animal productivity but will also help decrease costs in the operation. When selecting pasture pigs, one of the first traits to consider is pig size at maturity. The adage "pounds equals dollars" and "bigger is better" may cause new producers to pick large breeds; however, on a pasture system, this thinking can be detrimental. Animals raised on pasture gain weight slower than animals in confinement due to the variability of nutrition. Selecting animals with a lower mature body weight will allow pigs to reach maturity quicker. This means less time on feed whether you are aiming to reach the ideal harvesting weight or breeding maturity. Feed is the
Straight Pig Snouts Assist in Rooting but Can More Easily Destroy Pasture Settings
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