Swine Feed Efficiency: Influence of Ractopamine

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2012-01-01
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Storlie, Mark
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Iowa Pork Industry Center
The Iowa Pork Industry Center was established in 1994 as a coordinated effort of the colleges of Agriculture and Life Sciences and Veterinary Medicine at Iowa State University. Through partnerships with the IPIC, pork producers receive accurate and timely information to aid in making their operations more efficient and profitable. We provide a variety of educational and informational opportunities for producers and the Iowa pork industry, ranging from issue focused workshops to large multi-topic events like Iowa State’s annual Iowa Swine Day. We work in partnership with commodity organizations, private industry and commercial businesses to deliver appropriate, timely and accurate resources. The IPIC efforts are linked with the activities and programs of the ISU Extension and Outreach campus and field staff members, partnering on a variety of outreach opportunities. Swine specialists and faculty are available for discussion and consultation purposes in person, by phone and email. See our people page for individual contact information.
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Iowa Pork Industry Center
Abstract

Ractopamine hydrochloride (RAC), a beta-adrenergic agonist, is the active ingredient in the feed additive Paylean® (Elanco Animal Health). Paylean has become a widely used feed additive in the swine industry for market swine due to such benefits as improved average daily gain, improved feed efficiency, increased carcass leanness and improved nitrogen and water utilization.

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Sun Jan 01 00:00:00 UTC 2012
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