Table 1 Estimates of variance component parameters and the narrow-sense heritability obtained by fitting generalised linear mixed (GLMM) and linear mixed (LMM with empirical logit) models to Pseudomonas syringae pv . actinidiae (Psa) incidence in a set of factorial full-sib families of Actinidia chinensis seedlings

Row, ${\sigma }_R^2$

Bay, ${\sigma }_C^2$

Family, ${\sigma }_F^2$

Additive, ${\sigma }_A^2$

Residual

Heritability, $h_N^2$