Biological relative value of copper for pigs. Reference 100%: copper sulfate heptahydrate.
Values
| Feed | Perimeter | As fed | SD | Range | On DM | SD | Range | Unit | Other | SD | Range | Unit | Count | Count | Count |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copper carbonate | - | 100 | % | 3 | |||||||||||
| Copper chloride tribasic | - | 97 | % | 1 | |||||||||||
| Copper citrate | - | 99 | % | 1 | |||||||||||
| Copper lysine | - | 94 | % | 3 | |||||||||||
| Copper methionine | - | 100 | % | 1 | |||||||||||
| Copper oxide | - | 74 | % | 4 | |||||||||||
| Copper sulfate | - | 100 | % | 13 |