A. TA (%); B. TSS (°Brix); C. TPC (Gallic acid equivalent mg/l); D. TAC (Trolox equivalent nmol/µL) in berries (cv Vermentino) at commercial harvest after six ozonated water treatments on the whole canopies. Control refers to untreated fruit. Values are the mean (± SD) of ten replications. Asterisks indicate a significant difference between the two sample values. **** P<0.0001; ** P<0.0029; ns no significant differences