Table 3 Additive genetic (\({\mathrm{r}}_{\mathrm{ag}}\)) and phenotypic (\({\mathrm{r}}_{\mathrm{p}}\)) correlations of protein content and protein yield with BRIX and IgG
Trait | BRIX, % | IgG, g/L | ||
|---|---|---|---|---|
\({\mathrm{r}}_{\mathrm{ag}}\) | \({\mathrm{r}}_{\mathrm{p}}\) | \({\mathrm{r}}_{\mathrm{ag}}\) | \({\mathrm{r}}_{\mathrm{p}}\) | |
PCC, % | 0.99 (0.04) | 0.92 (0.01) | 0.92 (0.08) | 0.85 (0.08) |
PCM, % | − 0.15 (0.51) | 0.03 (0.05) | − 0.04 (0.56) | 0.01 (0.05) |
PYM, kg/d | − 0.03 (0.60) | 0.02 (0.05) | 0.09 (0.66) | − 0.09 (0.05) |