Animal Science Department

 

Date of this Version

2015

Citation

2015 Nebraska Beef Cattle Report, University of Nebraska—Lincoln Extension, MP101.

Comments

Copyright © 2015 University of Nebraska.

Abstract

A metabolism study was conducted to evaluate the effects of supplementing a fibrolytic enzyme (Enspira™) on total tract digestion of a finishing diet. In situ NDF digestibilities of the corn bran, HMC, corn residue, and corn silage were not different between the treatments. Rate of digestion of the corn residue and corn silage was lower for the enzyme treatment compared to the control. Averageruminal pH was not significantly different between the two treatments. Correspondingly, there was no difference in VFA profile. There were no differences in DM, OM, NDF, ADF, or hemicellulose digestibilities between the control and enzyme treatment.

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