Addition of Exogenous Fibrolytic Enzymes to Lactating Dairy Cow Diets
Dairy cow in milking parlor.
view on EDIS
PDF-2022

Categories

How to Cite

Bennett, S. L., and Antonio Faciola. 2022. “Addition of Exogenous Fibrolytic Enzymes to Lactating Dairy Cow Diets: AN385/AN385, 03/2022”. EDIS 2022 (2). Gainesville, FL. https://doi.org/10.32473/edis-an385-2022.

Abstract

This report summarizes information on the usage of exogenous enzymes, such as their modes of action and effectiveness in lactating dairy cows. Written by S. L. Bennett and A. P. Faciola, and published by the UF/IFAS Department of Animal Sciences, March 2022.

https://doi.org/10.32473/edis-an385-2022
view on EDIS
PDF-2022

References

Arriola, K. G., A. S. Oliveira, Z. X. Ma, I. J. Lean, M. C. Giurcanu, and A. T. Adesogan. 2016. "A Meta-Analysis on the Effect of Dietary Application of Exogenous Fibrolytic Enzymes on the Performance of Dairy Cows." J. Dairy Sci. 100:4513-4527. https://doi.org/10.3168/jds.2016-12103

Beauchemin, K. A., D. Colombatto, D. P. Morgavi, and W. Z. Yang. 2003. "Use of Exogenous Fibrolytic Enzymes to Improve Feed Utilization by Ruminants." J. Anim. Sci. 81:E37-E47.

Bennett, S. L., J. A. Arce-Cordero, V. L. N. Brandao, J. R. Vinyard, B. C. Agustinho, H. F. Monteiro, R. R. Lobo, L. Tomaz, and A. P. Faciola. 2021. "Effects of Bacterial Cultures, Enzymes and Yeast-Based Feed Additive Combinations on Ruminal Fermentation in a Dual-Flow Continuous Culture System." Translational Anim. Sci. https://doi.org/10.1093/tas/txab026

Bowman, G. R., K. A. Beauchemin, and J. A. Shelford. 2002. "The Proportion of the Diet to Which Fibrolytic Enzymes Are Added Affects Nutrient Digestion by Lactating Dairy Cows." J. Dairy Sci. 85:3420-3429. https://doi.org/10.3168/jds.S0022-0302(02)74430-5

Chung, Y. H., M. Zhou, L. Holtshausen, T. W. Alexander, T. A. McAllister, L. L. Guan, M. Oba, and K. A. Beauchemin. 2012. "A Fibrolytic Enzyme Additive for Lactating Holstein Cow Diets: Ruminal Fermentation, Rumen Microbial Populations, and Enteric Methane Emissions." J. Dairy Sci. 95:1419-1427. https://doi.org/10.3168/jds.2011-4552

Meale, S. J., K. A. Beauchemin, A. N. Hristov, A. V. Chaves, and T. A. McAllister. 2014. "Board-Invited Review: Opportunities and Challenges in Using Exogenous Enzymes to Improve Ruminant Production." J. Anim. Sci. 92:427-442. https://doi.org/10.2527/jas.2013-6869

Muck, R. E., E. M. G. Nadeau, T. A. McAllister, F. E. Contreras-Govea, M. C. Santos, and L. Kung, Jr. 2018. "Silage Review: Recent Advances and Future Uses of Silage Additives." J. Dairy Sci. 101:3980-4000. https://doi.org/10.3168/jds.2017-13839

Oh, J., M. Harper, A. Melgar, D. M. Paulus Compart, and A. N. Hristov. 2019. "Effects of Saccharomyces cerevisiae-Based Direct-Fed Microbial and Exogenous Enzyme Products on Enteric Methane Emission and Productivity in Lactating Dairy Cows." J. Dairy Sci. 102:6065-6074. https://doi.org/10.3168/jds.2018-15753

Rode, L. M., W. Z. Yang, and K. A. Beauchemin. 1999. "Fibrolytic Enzyme Supplements for Dairy Cows in Late Lactation." J. Dairy Sci. 82:2121-2126. https://doi.org/10.3168/jds.S0022-0302(99)75455-X

Zilio, E. M. C., T. A. Del Valle, L. G. Ghizzi, C. S. Takiya, M. S. S. Dias, A. T. Nunes, G. G. Silva, and F. P. Renno. 2019. "Effects of Exogenous Fibrolytic and Amylolytic Enzymes on Ruminal Fermentation and Performance of Mid-Lactation Dairy Cows." J. Dairy Sci. 102:4179-4189. https://doi.org/10.3168/jds.2018-14949

Copyright (c) 2022 UF/IFAS