| − RV | + RV | P-value | ||||
---|---|---|---|---|---|---|---|
CON | LNT | CON | LNT | RV | LNT | LNT × RV | |
1–14 d | |||||||
 ADFI, g | 364.96 ± 29.35 | 387.99 ± 26.00 |  |  |  | 0.56 |  |
 ADG, g | 237.80 ± 20.06 | 281.25 ± 17.53 |  |  |  | 0.11 |  |
 Feed conversion | 1.55 ± 0.04a | 1.38 ± 0.04b |  |  |  | <  0.05 |  |
15–19 d | |||||||
 ADFI, g | 450.11 ± 45.71 | 466.63 ± 20.89 | 425.50 ± 42.22 | 498.55 ± 21.31 | 0.60 | 0.13 | 0.26 |
 ADG, g | 304.29 ± 23.92b | 381.25 ± 25.16a | 239.58 ± 28.40c | 354.58 ± 18.88b | 0.08 | <  0.05 | 0.45 |
 Feed conversion | 1.48 ± 0.11b | 1.24 ± 0.07c | 1.82 ± 0.10a | 1.50 ± 0.05b | <  0.05 | <  0.05 | 0.67 |
 SUN, mmol/L | 6.09 ± 0.05c | 5.65 ± 0.07d | 7.35 ± 0.18a | 6.51 ± 0.09b | <  0.05 | <  0.05 | 0.36 |