Table 3. Genetic correlations between purebred and crossbred performance for the four traits undergoing study.
Trait | Genetic Correlation (SE) |
---|---|
AFI | 0.31 (0.02) |
TNB | 0.88 (0.01) |
LBW | 0.90 (0.05) |
LVR | 0.88 (0.06) |
AFI, age at first insemination; TNB, total number of piglets born; LBW, litter birth weight; LVR, litter variation.