Figure 1.

Physiological changes of peach fruit under CA treatment during the cold storage and shelf-life. (A) Photos of peach fruit under CA treatment after 28 d cold storage with 3 shelf-days at 20 °C; (B) Changes of the firmness, ethylene emission rate, total volatile organic compounds (VOC) and IB index of peach fruit under CA treatment. Data are expressed as the means ± standard error of three biological replicates, the * indicated the statistical significance of the two samples with the unpaired Student’s t-test (* p < 0.05, ** p < 0.01. 28S3CK: the first number represent days after postharvest storage, S, means shelf-life, 3 means the days during shelf-life.