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Copper content in the feces of suckling piglets (mean ± SD)
| Items | Cu supplementation, mg kg−1 diet | SEM | P value | ||
|---|---|---|---|---|---|
| LC (6) | CON (20) | HC (300) | |||
| Fecal copper content (μg g−1) | 195.01 ± 34.55b | 275.62 ± 54.65b | 1239.37 ± 602.12a | 104.42 | < 0.05 |
Values within a row without a common superscript letter are significantly different (P < 0.05)
