In conclusion, EAWP induced the accumulation of NO and SNO
proteins in tomato leaves and the rapid expression of the SAdependent
CHI3 gene in the leaves when challenge-inoculated
with B. cinerea. Our data suggest that EAWP potentiates
pathogen-induced defense gene expression, and enhances disease
resistance against B. cinerea in tomato plants. Thus, EAWP may have
the potential to control gray mold disease of vegetables.