Swine | Weaners
1
Control group: 16.5 ppm in-feed copper, Treatment group: 125 ppm in-feed copper sulfate. AMR data is reported as the # of isolates positive for the tcrB gene (determined from PCR). Data are representative of sampling day 42.
| Resistance | Microbe | Outcome | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copper Sulfate / | Enterococcus spp. |
|