Figure 5.

Composition of the ESP and HSP fractions in the terminal buds of the oilseed rape cultivars ‘Valesca’ and ‘Casino’ during the autumn growth and at the end of the cold acclimation periods. There were four biological experiments with three replicates in each. Within each cultivar, different lowercase letters indicate significant differences in the mean number of proteins at each segment in the same fraction (either HSP or ESP) in the growth and cold acclimation periods. Different uppercase letters indicate significant differences in the mean number of proteins in each segment in the same fraction between the two rapeseed cultivars. Bars are the means ± SD with different letters and are significantly different at p < 0.05 according to the Duncan test.