Figure 4.

Distribution of fruit yield and fruit quality-related traits among the core collection based on the two classes of genotypes, cultivated (C) and wild (W). (a) Plant growth speed; (b) Time to flowering; (c) Fruit number; (d) Fruit weight; (e) Fruit firmness; and, (f) Degrees Brix. Traits marked with * show a significant difference (t-test, p < 0.05) between cultivated and wild accessions. Numbers in the plots represent the median value. Outliers are marked with an open circle and far outliers with an asterisk, according to SPSS criteria.