Swine | Weaners
4
Phase 2 diet (day 14-42): basal diet with in-feed antibiotic that providing neomycin (50 g/ton) and oxytetracycline (50 g/ton) instead of cornstarch.
| Resistance | Microbe | Outcome | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chlortetracycline / | Escherichia coli |
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| Neomycin / | Escherichia coli |
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| Oxytetracycline / | Escherichia coli |
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| Tiamulin / | Escherichia coli |
|