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Introduction to Swine Genetics for Small and Beginning Farmers

The performance of pigs is the result of two influences: genetics and environment. Because the genetics of a pig plays an important role in its performance and meat quality, all pig producers should be familiar with the potential and application of genetic selection. This new factsheet provides an introduction to genetic principles and selection strategies for beginning pig farmers.  The “Introduction to Swine Genetics for Small and Beginning Farmers” factsheet can be found on the Pork Information Gateway.

Source: WI Swine Extension


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Episode 107: Think you have a closed herd?

Video: Episode 107: Think you have a closed herd?

Surveys show many producers believe they operate a closed herd, but what does “closed” really mean? For some, it simply means being genetically closed by raising their own replacements and cleanup bulls, using artificial insemination for new genetics and avoiding the purchase of outsourced cattle. However, being a truly closed herd goes far beyond genetics. A closed herd also works to eliminate as many potential sources of disease introduction as possible. In this episode, we take a closer look at what it truly means to run a closed herd.