Jasmonate application influences endogenous abscisic acid, jasmonic acid and aroma volatiles in grapes infected by a pathogen ( Glomerella cingulata )

•The relationship among endogenous abscisic acid (ABA), jasmonic acid (JA), aroma volatiles, and antioxidant activity was investigated in grapes infected by the pathogen.•The synergistic effect of JA and ABA may play a role in the defense mechanism against pathogen infection in grape berries.