Table 5.
The daily feed intake of pigs (Mean ± SD, n = 3).
| Groups | Before Experiment (kg/group) | During Experiment (kg/group) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1d | 2d | 3d | x ± SD | 1d | 2d | 3d | 4d | 5d | x ± SD | |
| Control | 1.30 | 1.28 | 1.35 | 1.32 ± 0.02 | 1.35 | 1.32 | 1.40 | 1.38 | 1.43 | 1.38 ± 0.04 |
| Mixed Tilmicosin | 1.24 | 1.22 | 1.28 | 1.25 ± 0.02 | 0.95 | 0.96 | 0.88 | 0.97 | 0.77 | 0.91 ± 0.07a |
| Premix | 1.26 | 1.20 | 1.23 | 1.23 ± 0.02 | 0.74 | 0.80 | 1.05 | 1.38 | 1.46 | 1.09 ± 0.29 |
| Enteric Granules | 1.39 | 1.33 | 1.35 | 1.36 ± 0.02 | 1.10 | 1.25 | 1.32 | 1.59 | 1.58 | 1.37 ± 0.19b |
Control group was addition feed only; Mixed tilmicosin: Feed was added native tilmicosin; Premix: The commercial tilmicosin premix. a Statistically significant compared with control; b Statistically significant compared with mixed tilmicosin. The statistical difference was analyzed by one-way analysis of variance at p < 0.05.