The Effect of V-Max® on Performance and Carcass Characteristics of Finishing Cattle Fed Corn and Corn By-product Finishing Diets

Authors

Tony Scott, University of Nebraska-Lincoln
Todd Milton, University of Nebraska-Lincoln
Bill Dicke, Cattleman’s Consulting Service, Inc., Lincoln, NE
Pete Poppert, Cattleman’s Consulting Service, Inc., Lincoln, NE
Larry Hollis, Animal Health Group, Pfizer, Inc., Amarillo, TX

Date of this Version

January 2000

Comments

Published in Nebraska Beef Cattle Report 2000, published by Agricultural Research Division, University of Nebraska Cooperative Extension, and Institute of Agriculture and Natural Resources, University of Nebraska–Lincoln.

Abstract

Seven hundred sixty-two crossbred steers were used in a feedlot trial to determine the effect of V-Max® on performance, carcass characteristics, and the incidence and severity of liver abscesses. Finishing diets included either V-max® or the combination of Rumensin® and Tylan®. Performance was not different between the two treatments; however, including V-max® in the diet resulted in an increased incidence and severity of liver abscesses. Numbers of steers with small abscesses were similar between treatments; however, moderate and severe liver abscesses were increased in steers fed V-Max® compared to steers fed the combination of Rumensin® and Tylan®.