Yeast-Derived Feed Additives
ID
SPES-269-5
Feed additives are included into beef cattle feedlot diets with the objective to improve cattle growth and feed efficiency, resulting in enhanced productivity and profitability in feedlot. The objective of this research was to evaluate the impacts of supplementing a yeast-derived product, Celmanax, during the finishing period on performance, physiological responses, and carcass quality of feedlot cattle. Including Celmanax into finishing diets containing monensin did not result in additional benefits on cattle performance or carcass traits. Celmanax could be tested as a natural feed additive alternative to monensin with the objective to improve animal growth performance and health in a complete natural diet.
Virginia Cooperative Extension materials are available for public use, reprint, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.
Virginia Cooperative Extension is a partnership of Virginia Tech, Virginia State University, the U.S. Department of Agriculture, and local governments. Its programs and employment are open to all, regardless of age, color, disability, sex (including pregnancy), gender, gender identity, gender expression, national origin, political affiliation, race, religion, sexual orientation, genetic information, military status, or any other basis protected by law
Publication Date
November 24, 2020
