Effects of Corn Moisture and Degradable Intake Protein Concentration on Finishing Cattle Performance

Authors

• Joshua R. Benton, University of Nebraska-LincolnFollow
• Galen E. Erickson, University of Nebraska-LincolnFollow
• Terry J. Klopfenstein, University of Nebraska-LincolnFollow
• Casey N. Macken, University of Nebraska-Lincoln
• Kyle J. Vander Pol, University of Nebraska-Lincoln

Date of this Version

January 2005

Comments

Published in 2005 Nebraska Beef Cattle Report. Copyright © 2004 The Board of Regents of the University of Nebraska.

Abstract

A finishing trial was conducted to determine the effects of corn moisture and degradable intake protein level on cattle performance. Diets consisted of 65% processed corn, either dry-rolled, high-moisture at 24% or 30% moisture, or reconstituted dry corn at 28% or 35% moisture. Degradable intake protein levels were evaluated by adding 0%, 0.45% or 0.90% urea (DM basis). Supplementing 0.45% urea increased performance and sufficiently met degradable intake protein requirements. Diets containing high-moisture and reconstituted corn improved cattle performance compared to diets containing dry-rolled corn. Increasing the moisture of ensiled corn further enhanced the feeding value of corn by improving cattle performance.