Table 1 Open in new tab Genetic... | Oxford Academic

Table 1

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Genetic parameter estimates for tree height and stem form from ABLUP models with standard errors provided in parentheses

Parameter	Height	Stem form
Parameter	Estimate (SE)	Estimate (SE)
Type B genetic correlation (⁠ ${\hat{r}}_{B}$ ⁠)	0.785 (0.021)	0.873 (0.021)
Additive genetic variance (⁠ $σ_{u}^{2}$ ⁠)	0.203 (0.036)	0.257 (0.015)
Specific combining ability variance (⁠ $σ_{SCA}^{2}$ ⁠)	0.013 (0.003)	0.007 (0.002)
Mean residual variance for fourth-Cycle tests (⁠ ${\bar{σ}}_{e (p)}^{2}$ ⁠)	0.389 (0.012)	0.934 (0.019)
Mean residual variance for clonal tests (⁠ ${\bar{σ}}_{e (c)}^{2}$ ⁠)	0.145 (0.002)	0.180 (0.003)
Family-mean heritability (⁠ $h_{f}^{2}$ ⁠)	0.96 (0.003)	0.92 (0.005)
Clone-mean heritability (⁠ $h_{c}^{2}$ ⁠)	0.49 (0.012)	0.51 (0.014)
Narrow-sense heritability (⁠ $h^{2}$ ⁠)	0.31 (0.014)	0.19 (0.010)

Parameter	Height	Stem form
Parameter	Estimate (SE)	Estimate (SE)
Type B genetic correlation (⁠ ${\hat{r}}_{B}$ ⁠)	0.785 (0.021)	0.873 (0.021)
Additive genetic variance (⁠ $σ_{u}^{2}$ ⁠)	0.203 (0.036)	0.257 (0.015)
Specific combining ability variance (⁠ $σ_{SCA}^{2}$ ⁠)	0.013 (0.003)	0.007 (0.002)
Mean residual variance for fourth-Cycle tests (⁠ ${\bar{σ}}_{e (p)}^{2}$ ⁠)	0.389 (0.012)	0.934 (0.019)
Mean residual variance for clonal tests (⁠ ${\bar{σ}}_{e (c)}^{2}$ ⁠)	0.145 (0.002)	0.180 (0.003)
Family-mean heritability (⁠ $h_{f}^{2}$ ⁠)	0.96 (0.003)	0.92 (0.005)
Clone-mean heritability (⁠ $h_{c}^{2}$ ⁠)	0.49 (0.012)	0.51 (0.014)
Narrow-sense heritability (⁠ $h^{2}$ ⁠)	0.31 (0.014)	0.19 (0.010)

Table 1

Open in new tab

Genetic parameter estimates for tree height and stem form from ABLUP models with standard errors provided in parentheses

Parameter	Height	Stem form
Parameter	Estimate (SE)	Estimate (SE)
Type B genetic correlation (⁠ ${\hat{r}}_{B}$ ⁠)	0.785 (0.021)	0.873 (0.021)
Additive genetic variance (⁠ $σ_{u}^{2}$ ⁠)	0.203 (0.036)	0.257 (0.015)
Specific combining ability variance (⁠ $σ_{SCA}^{2}$ ⁠)	0.013 (0.003)	0.007 (0.002)
Mean residual variance for fourth-Cycle tests (⁠ ${\bar{σ}}_{e (p)}^{2}$ ⁠)	0.389 (0.012)	0.934 (0.019)
Mean residual variance for clonal tests (⁠ ${\bar{σ}}_{e (c)}^{2}$ ⁠)	0.145 (0.002)	0.180 (0.003)
Family-mean heritability (⁠ $h_{f}^{2}$ ⁠)	0.96 (0.003)	0.92 (0.005)
Clone-mean heritability (⁠ $h_{c}^{2}$ ⁠)	0.49 (0.012)	0.51 (0.014)
Narrow-sense heritability (⁠ $h^{2}$ ⁠)	0.31 (0.014)	0.19 (0.010)

Parameter	Height	Stem form
Parameter	Estimate (SE)	Estimate (SE)
Type B genetic correlation (⁠ ${\hat{r}}_{B}$ ⁠)	0.785 (0.021)	0.873 (0.021)
Additive genetic variance (⁠ $σ_{u}^{2}$ ⁠)	0.203 (0.036)	0.257 (0.015)
Specific combining ability variance (⁠ $σ_{SCA}^{2}$ ⁠)	0.013 (0.003)	0.007 (0.002)
Mean residual variance for fourth-Cycle tests (⁠ ${\bar{σ}}_{e (p)}^{2}$ ⁠)	0.389 (0.012)	0.934 (0.019)
Mean residual variance for clonal tests (⁠ ${\bar{σ}}_{e (c)}^{2}$ ⁠)	0.145 (0.002)	0.180 (0.003)
Family-mean heritability (⁠ $h_{f}^{2}$ ⁠)	0.96 (0.003)	0.92 (0.005)
Clone-mean heritability (⁠ $h_{c}^{2}$ ⁠)	0.49 (0.012)	0.51 (0.014)
Narrow-sense heritability (⁠ $h^{2}$ ⁠)	0.31 (0.014)	0.19 (0.010)