Trait | Bulls | Heifers | P d | ||||||
---|---|---|---|---|---|---|---|---|---|
 | High RFIa | Low RFI | SDf | High RFI | Low RFI | SD | RFI | Ge | RFI × G |
DMI, kg/d | 10 | 8.9 | 1.08 | 9.4 | 8.8 | 0.6 | 0.0025 | 0.28 | 0.309 |
RFI, kg DM/d | 0.59 | −0.5 | 0.58 | 0.42 | −0.55 | 0.5 | < 0.0001 | 0.29 | 0.34 |
MMBW0.75, kgb | 97.01 | 97.04 | 8.64 | 93.39 | 93.5 | 4.06 | 0.87 | 0.2 | 0.79 |
Initial BW, kg | 388.5 | 382.16 | 54.91 | 375.8 | 364.5 | 32 | 0.5 | 0.62 | 0.95 |
Final BW,kg | 516.05 | 508.6 | 54.28 | 460.8 | 458.4 | 36.1 | 0.75 | 0.011 | 0.82 |
ADG, kg | 1.82 | 1.8 | 0.33 | 1.2 | 1.3 | 0.4 | 0.68 | 0.001 | 0.62 |
Backfatchangec, mm | 1.45 | 2.01 | 0.69 | 1.17 | 1.46 | 0.72 | 0.18 | 0.14 | 0.62 |