Effects of Sporidiobolus pararoseus Y16 on Postharvest Blue Mold Decay and the Defense Response of Apples

Figure 4

Effects of polyphenol oxidase (PPO) (A), peroxidase (POD) (B), catalase (CAT) (C), and phenylalanine ammonia lyase (PAL) (D) activities in apples treated with S. pararoseus Y16. Each value is the mean of two experiments. Bars represent standard errors.