Figure 1.

Total Flav Index of leaves of O. basilicum plants cultivated under white light (control—black bars) and supplemental UV-B radiation (UV-B—gray bars) at the end of the light treatment (before storage, T_S0) and after seven days of storage (T_S7). Mean ± SD (n = 3). Letters show the comparison between different storage times (T_S0 or T_S7) under the same light conditions (uppercase gray letters—UV-B treatment; lowercase black letters—control). Different letters indicate significant differences between the values (p < 0.05), while asterisks show the significant difference between light treatments at the same time of storage (*** p ≤ 0.001); ns = not significant.