Cattle | Beef Steers
1
Control: copper sulphate at 10 mg kg^-1 of feed dry matter and no tylosin). Case: Copper at 100 mg kg^-1 of feed dry matter and no tylosin. Data are prevalence of tetracycline resistance gene tet(M).
| Resistance | Microbe | Outcome | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Tetracycline
Failure in Production Stage (allocation) Icons Failure in Production Stage (observation) Icons |
Enterococcus faecium |
|