highly significantp < 0.01
A more detailed comparison revealed that the group treated with n -butanol was 32.81%, 47.67%, and 29.25% lower than that of the control group at d 7, 14, and 35 d of storage, respectively, which was highly significant ( p < 0.01), and Figure 8 b shows that the level of expression of CmPLD-β in the group treated with n -butanol was lower than that in the control group at the selected storage time points, which was consistent with the PLD activity ( Figure 8 a).