Variables | Sexes | Feed restrictions | SEM |
P-value |
---|
Ent | Cas | Fem | AL | 30% | 60% | Sex | Res | Sex × Res |
---|
IBW, kg | 14.4 | 14.7 | 15.5 | 14.6 | 14.6 | 14.4 | 0.158 | 0.711 | 0.860 | 0.348 |
DMI, kg | 0.66ª | 0.60b
| 0.52c
| 0.80ª | 0.62b
| 0.36c
| 0.009 | <.0001 | <.0001 | 0.418 |
BWS, kg | 27.4ª | 23.3b
| 19.9c
| 28.8a
| 24.4b
| 17.3c
| 0.308 | <.0001 | <.0001 | 0.047 |
EBW, kg | 21.0ª | 18.1b
| 16.1c
| 23.0ª | 19.0b
| 13.3c
| 0.214 | <.0001 | <.0001 | 0.038 |
ADG, g | 106ª | 71.7b
| 42.5c
| 116ª | 80.8b
| 23.3c
| 2.317 | <.0001 | <.0001 | 0.029 |
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Ent Entire males, Cas Castrated males, Fem Females, AL ad libitum intake, 30% 30% feed restriction, 60% 60% feed restriction, SEM standard error of the mean, Sex sexes and Res = feed restriction, IBW initial body weight, DMI dry matter intake, BWS body weight at slaughter, EBW empty body weight, TWG total weight gain, ADG average daily gain
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a b c Means followed by different letters differ between sexes according to a Tukey-Kramer test (P < 0.05)
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a b c Means followed by different letters differ between feed restrictions according to a Tukey-Kramer test (P < 0.05)