Fig. 2
Phenotypic distribution of P. brassicae egg-induced cell death in the B. rapa RIL population L58 x R-o-18. Blue (R-o-18) and red (L58) dots indicate single plants used across three experiments (N = 7) and that were used to estimate single parental BLUE values. Green dots indicate a single BLUE value for each RIL (N = 3). Each plant was oviposited with two egg clutches and cell death size was quantified using a custom image-based phenotyping protocol. The largest cell death out of the two clutches was assigned to each plant. Boxplots represents the interquartile range (1st and 3rd quantile) and the median. Black diamonds represent mean BLUE value of the two parents and the whole RIL population. Broad-sense heritability (H2) is indicated at top right corner of the graph