highly significantp < 0.01
A highly significant increase in the total flavonoid content of PK was noted through steaming ( p < 0.01).
A highly significant increase in the total flavonoid content of PK was noted through steaming ( p < 0.01).
One-way ANOVA revealed an overall trend of increasing and then decreasing expression levels of PK organic acids and derivatives throughout the steaming process, with the lowest abundance observed in S and the highest in P3.