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Fig. 2 | BMC Plant Biology

Fig. 2

From: Changes in gene expression and metabolic profile of drupes of Olea europaea L. cv Carolea in relation to maturation stage and cultivation area

Fig. 2

Total and specific phenolic content, estimated through HPLC analysis and expressed as mg per Kg of dry matter, in green mature (GM) and turning purple (TP) drupes of ‘Carolea’ populations growing at different meters above sea levels (masl). a Total phenols, b Elenolic Acid (EA), c hydroxytirosol (3–4DHPEA), d  tyrosol (p-HPEA), e elenolic acid linked to tyrosol (p-HPEA-EA), f elenolic acid linked to hydroxytyrosol (3,4-DHPEA-EA), g elenolic acid dialdehyde linked to tyrosol (p-HPEA-EDA), h elenolic acid dialdehyde linked to hydroxytyrosol (3,4-DHPEA-EDA). The results were reported as mean values (± standard deviation) of three replicates

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