Effects of Tylosin, a Direct-Fed Microbial and Feedlot Pen Environment on Phenotypic Resistance among Enterococci Isolated from Beef Cattle Feces
In two sequential replicates (<i>n</i> = 90 and <i>n</i> = 96 feedlot finisher cattle, respectively) we measured the impact of an <i>Enterococcus faecium</i>-based probiotic (DFM) and an altered feedlot pen environment on antimicrobial resistance among fecal enter...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-01-01
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| Series: | Antibiotics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2079-6382/11/1/106 |