wOzone soaking time (s) | RA concentration in plant organs (mg g−1 DW) | Tilianin concentration in plant organs (mg g−1 DW) | Acacetin concentration in plant organs (mg g−1 DW) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Flowers | Stems | Leaves | Roots | Flowers | Stems | Leaves | Roots | Flowers | Stems | Leaves | Roots | |
0 | 3.64b | 0.64b | 5.24bc | 10.45c | 6.16bc | 1.43a | 2.77c | 0.15b | 1.24c | 0.73a | 0.57a | ND |
1 | 4.17a | 0.82a | 5.51b | 11.28c | 6.15bc | 1.29b | 3.18ab | 0.167b | 1.14d | 0.51c | 0.55a | ND |
10 | 3.61b | 0.91a | 7.30a | 15.84a | 5.81c | 1.44a | 2.79bc | 0.35a | 1.09d | 0.55b | 0.29b | ND |
20 | 3.46b | 0.54b | 2.84e | 12.89b | 6.73b | 1.05c | 3.06abc | 0.20b | 1.92a | 0.43d | 0.56a | ND |
40 | 3.42b | 0.65b | 4.16d | 15.95a | 6.03bc | 1.13c | 3.30a | 0.33a | 1.51b | 0.45d | 0.60a | ND |
80 | 3.79ab | 0.63b | 4.54Â cd | 11.14c | 7.77a | 1.29b | 3.15abc | 0.21b | 2.01a | 0.54bc | 0.54a | ND |
Significancez | *** | *** | *** | *** | *** | *** | ** | *** | *** | *** | *** | ND |
Ly | NS | NS | NS | NS | ** | NS | NS | NS | *** | NS | NS | ND |
Qx | ** | NS | NS | *** | *** | ** | NS | * | *** | ** | NS | ND |