Nutrient levels for IC barrows updated

Nutrient levels for IC barrows updated

IN 2013, Zoetis released the "North American Nutritional Guidelines for Immunologically Castrated Male Pigs" (Feedstuffs, Nov. 25, 2013).

These guidelines were derived from a committee of academic and industry nutritionists using data generated from 12 U.S. trials and incorporated the 2012 National Research Council (NRC) modeling software.

The nutrition program utilized in all 12 U.S. trials was based on the interpret

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