Fig. 4
Viability and germination loss with aging time at 55 °C and 87% RH of C. edulis seeds from two natural populations. a Viability loss and obtained values for L5, L50, L95 for each population. Black lines correspond to best fitted Weibull model for each seed lot (n = 35). b Percentage of embryo classes during aging in C. edulis seeds considering the two populations. c Germination parameters variation with aging time. Different letters in a and c indicate statistically significant differences (P-value < 0.05) within a population. Data is represented as Mean ± SE (n = 5)