Items | Control | TGEV | TGEV + ATRA5 | TGEV + ATRA15 | P-value |
---|---|---|---|---|---|
Initial BW, kg | 7.63 ± 0.12 | 7.62 ± 0.12 | 7.64 ± 0.12 | 7.63 ± 0.13 | 0.993 |
d 14 BW, kg | 11.34 ± 0.34 | 11.37 ± 0.32 | 12.01 ± 0.28 | 11.39 ± 0.28 | 0.367 |
d 19 BW, kg | 13.40 ± 0.38ab | 12.88 ± 0.39a | 14.26 ± 0.36b | 13.32 ± 0.32ab | 0.077 |
d 14–19 (Post-challenge) |  |  |  |  | |
ADFI, g | 669.20 ± 33.30b | 563.00 ± 54.45a | 711.33 ± 38.47b | 647.15 ± 13.01ab | 0.046 |
ADG, g | 411.25 ± 18.46b | 300.00 ± 47.96a | 448.75 ± 24.53b | 386.25 ± 19.72b | 0.012 |
F/G | 1.64 ± 0.09a | 2.06 ± 0.20b | 1.59 ± 0.03a | 1.70 ± 0.07a | 0.033 |
Diarrhea rate, % | 0.00a | 35.00b | 5.00a | 5.00a | < 0.001 |