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USDA: Amino Acid Helps Shore Up Defenses of Swine
A third round of feeding trials conducted by a team of USDA Agricultural Research Service (ARS) and university scientists has again shown that a dietary supplement called L-glutamine can naturally promote growth and wellness in pigs.
Jay S. Johnson, an animal scientist with ARS's Livestock Behavior Research Unit in West Lafayette, Indiana, and his Purdue University collaborators are investigating L-glutamine as a natural alternative to using dietary antibiotics. Swine producers had used antibiotics to...
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