highly significantp ≤ 0.01
There were significant ( p ≤ 0.05) or highly significant ( p ≤ 0.01) correlations with the content of one or more monomeric saponins and of total saponins.
There were significant ( p ≤ 0.05) or highly significant ( p ≤ 0.01) correlations with the content of one or more monomeric saponins and of total saponins.
Furthermore, the expression of PgNAC41-2 showed an obvious trend to specifically increase with time in 12-, 18-, and 25-year-old plants, being most prominent in roots of 25-day-old plants.