Fig. 2 in Phenolic and lipophilic metabolite adjustments in Olea europaea (olive) trees during drought stress and recovery

Fig. 2. Secoiridoids and HCAds profiles of O. europaea leaves from plants under control (C) conditions and exposed to WD and WDHS+UVB treatments. Values are means ± standard deviation (n = 4). For each compound, the different letters indicate statistical between treatments (P <0.05). Nd – not detected (2′′- methoxyoleuropein was not detected in DS plants and methyloleuropein was not detected in DSHS+UVB plants during the stress recovery phase).