Compound | Dominant trees | Suppressed trees | ||||
---|---|---|---|---|---|---|
 | UT | C | CC | UT | C | CC |
Dihydrochalcones | Â | Â | Â | Â | Â | Â |
  Hesperetin dihydrochalcone-O-glucoside 1 | 0.12 ± 0.01 | 0.12 ± 0.01 | 0.10 ± 0.02 | 0.08 ± 0.01 | 0.23 ± 0.02 | 0.36 ± 0.02 |
  Hesperetin dihydrochalcone-O-glucoside 2 | 0.06 ± 0.01 | 0.06 ± 0.01 | 0.05 ± 0.01 | 0.07 ± 0.01 | 0.18 ± 0.02 | 0.26 ± 0.03 |
  Trihydroxy-methoxydihydrochalcone-O-glucoside 1 | 0.09 ± 0.02 | 0.07 ± 0.01 | 0.10 ± 0.02 | 0.40 ± 0.05 | 0.59 ± 0.13 | 0.88 ± 0.18 |
  Trihydroxy-methoxydihydrochalcone-O-glucoside 2 | 0.22 ± 0.03 | 0.20 ± 0.03 | 0.26 ± 0.05 | 0.37 ± 0.05 | 0.84 ± 0.13 | 1.31 ± 0.13 |
Flavonoids | Â | Â | Â | Â | Â | Â |
 (Epi)gallocatechin | 0.23 ± 0.04 | 0.43 ± 0.09 | 0.40 ± 0.09 | 0.12 ± 0.09 | 0.19 ± 0.06 | 0.27 ± 0.05 |
  Procyanidin B type | 1.10 ± 0.08 | 1.40 ± 0.13 | 1.74 ± 0.13 | 0.38 ± 0.09 | 0.91 ± 0.18 | 1.84 ± 0.21 |
  Catechin and epicatechin | 1.83 ± 0.26 | 3.02 ± 0.34 | 3.09 ± 0.22 | 0.43 ± 0.15 | 1.99 ± 0.46 | 3.16 ± 0.42 |
  Unk flavonoid 1 | 0.30 ± 0.01 | 0.43 ± 0.05 | 0.24 ± 0.01 | 0.18 ± 0.01 | 0.32 ± 0.03 | 0.22 ± 0.02 |
  Myricetin-3-O-glucuronide | 0.76 ± 0.06 | 0.98 ± 0.07 | 0.93 ± 0.06 | 0.40 ± 0.01 | 0.70 ± 0.10 | 0.80 ± 0.04 |
  Myricetin-3-O- galactoside | 0.61 ± 0.05 | 0.59 ± 0.09 | 0.60 ± 0.06 | 0.69 ± 0.08 | 0.76 ± 0.07 | 0.83 ± 0.06 |
  Myricetin-3-O-glucoside | 0.78 ± 0.08 | 0.98 ± 0.11 | 1.00 ± 0.08 | 0.36 ± 0.01 | 0.59 ± 0.09 | 0.75 ± 0.05 |
  Unk flavonoid 2 | 0.54 ± 0.03 | 0.65 ± 0.04 | 0.43 ± 0.02 | 0.33 ± 0.05 | 0.61 ± 0.05 | 0.39 ± 0.05 |
 Quercetin-3-O-arabinoglucoside | 0.92 ± 0.09 | 0.99 ± 0.10 | 0.91 ± 0.12 | 0.42 ± 0.09 | 0.88 ± 0.12 | 1.16 ± 0.10 |
  Myricetin-O-pentoside | 0.75 ± 0.03 | 0.95 ± 0.05 | 0.91 ± 0.04 | 0.35 ± 0.01 | 0.55 ± 0.05 | 0.63 ± 0.05 |
  Quercetin-3-O-galacatoside | 0.80 ± 0.02 | 0.98 ± 0.04 | 0.77 ± 0.03 | 0.21 ± 0.03 | 0.56 ± 0.06 | 0.46 ± 0.04 |
  Quercetin-3-O-glucuronide | 2.02 ± 0.05 | 2.51 ± 0.08 | 1.93 ± 0.03 | 1.44 ± 0.08 | 2.26 ± 0.08 | 2.06 ± 0.04 |
  Quercetin-3-O-glucoside | 0.68 ± 0.04 | 0.83 ± 0.06 | 0.71 ± 0.05 | 0.21 ± 0.04 | 0.58 ± 0.07 | 0.76 ± 0.05 |
  Kaempferol-O-rhamnosylhexoside | 0.12 ± 0.01 | 0.10 ± 0.02 | 0.07 ± 0.01 | 0.07 ± 0.01 | 0.10 ± 0.01 | 0.10 ± 0.01 |
  Kaempferol-O-pentosylhexoside | 0.11 ± 0.01 | 0.13 ± 0.01 | 0.09 ± 0.01 | 0.06 ± 0.01 | 0.11 ± 0.01 | 0.13 ± 0.01 |
  Quercetin-O-pentoside 1 | 0.47 ± 0.02 | 0.62 ± 0.03 | 0.51 ± 0.03 | 0.09 ± 0.01 | 0.32 ± 0.04 | 0.34 ± 0.05 |
  Kaempferol-3-O-galactoside | 0.07 ± 0.004 | 0.09 ± 0.01 | 0.07 ± 0.01 | 0.02 ± 0.002 | 0.05 ± 0.01 | 0.05 ± 0.01 |
  Quercetin-O-pentoside 2 | 0.18 ± 0.01 | 0.24 ± 0.01 | 0.21 ± 0.02 | 0.03 ± 0.004 | 0.12 ± 0.02 | 0.16 ± 0.02 |
  Kaempferol-3-O-glucuronide | 0.68 ± 0.03 | 0.95 ± 0.07 | 0.52 ± 0.02 | 0.40 ± 0.04 | 0.88 ± 0.06 | 0.71 ± 0.03 |
  Kaempferol-3-O-glucoside | 0.15 ± 0.01 | 0.19 ± 0.03 | 0.16 ± 0.01 | 0.05 ± 0.01 | 0.12 ± 0.02 | 0.18 ± 0.01 |
Hydroxycinnamates | Â | Â | Â | Â | Â | Â |
  cis 3-O-caffeoylquinic acid | 2.04 ± 0.37 | 2.58 ± 0.28 | 1.91 ± 0.20 | 0.60 ± 0.10 | 1.96 ± 0.31 | 2.04 ± 0.30 |
  trans 3-O-caffeoylquinic acid | 3.15 ± 0.30 | 3.48 ± 0.25 | 2.75 ± 0.23 | 1.00 ± 0.14 | 2.70 ± 0.31 | 2.74 ± 0.32 |
  5-p-O-coumaroylquinic acid | 0.56 ± 0.09 | 0.77 ± 0.11 | 0.49 ± 0.06 | 0.26 ± 0.03 | 0.86 ± 0.12 | 0.85 ± 0.10 |
  3-p-O-coumaroylquinic acid | 1.28 ± 0.13 | 1.62 ± 0.14 | 1.27 ± 0.09 | 0.36 ± 0.06 | 1.28 ± 0.17 | 1.37 ± 0.11 |
  5-O-caffeoylquinic acid | 0.45 ± 0.07 | 0.84 ± 0.13 | 0.56 ± 0.08 | 0.18 ± 0.06 | 0.60 ± 0.16 | 0.67 ± 0.12 |
  4-O-caffeoylquinic acid | 0.90 ± 0.18 | 0.59 ± 0.05 | 0.74 ± 0.10 | 0.21 ± 0.03 | 0.31 ± 0.05 | 0.63 ± 0.11 |
Jasmonates | Â | Â | Â | Â | Â | Â |
  Hydroxyjasmonyl sulfate | 1.10 ± 0.08 | 0.86 ± 0.10 | 0.84 ± 0.09 | 2.39 ± 0.30 | 1.32 ± 0.22 | 0.96 ± 0.11 |
  Hydroxyjasmonic acid glucoside | 1.84 ± 0.06 | 1.72 ± 0.09 | 1.67 ± 0.07 | 2.48 ± 0.10 | 2.27 ± 0.15 | 1.96 ± 0.06 |
  Unidentified jasmonate | 0.23 ± 0.01 | 0.22 ± 0.02 | 0.22 ± 0.01 | 0.22 ± 0.01 | 0.20 ± 0.02 | 0.20 ± 0.01 |
  Hydroxyl-dihydrojasmonic acids | 0.18 ± 0.01 | 0.15 ± 0.01 | 0.17 ± 0.01 | 0.09 ± 0.01 | 0.10 ± 0.01 | 0.09 ± 0.01 |
Salicylates | Â | Â | Â | Â | Â | Â |
  Salicin | 1.40 ± 0.18 | 0.83 ± 0.11 | 1.29 ± 0.19 | 3.74 ± 0.33 | 3.14 ± 0.28 | 3.58 ± 0.21 |
  Salicortin | 1.67 ± 0.40 | 2.57 ± 0.47 | 2.29 ± 0.63 | 3.67 ± 0.53 | 7.47 ± 0.86 | 9.69 ± 0.95 |
  Salicortin FA adduct | 4.76 ± 0.94 | 6.99 ± 1.07 | 6.05 ± 1.30 | 9.04 ± 1.06 | 16.36 ± 1.49 | 19.24 ± 1.49 |
  Grandidentatin 1 | 0.22 ± 0.02 | 0.26 ± 0.04 | 0.29 ± 0.04 | 0.63 ± 0.26 | 0.98 ± 0.09 | 1.50 ± 0.08 |
  Tremuloidin FA adduct | 3.10 ± 0.50 | 0.95 ± 0.13 | 2.27 ± 0.51 | 9.71 ± 0.74 | 6.96 ± 0.77 | 7.24 ± 0.62 |
  Grandidentatin 2 | 0.22 ± 0.02 | 0.23 ± 0.03 | 0.24 ± 0.04 | 0.39 ± 0.05 | 0.89 ± 0.14 | 1.25 ± 0.15 |
  Tremulacin | 8.34 ± 1.39 | 9.95 ± 1.46 | 12.01 ± 2.18 | 21.09 ± 2.10 | 29.46 ± 2.34 | 32.95 ± 1.97 |
Total content of secondary metabolites | 45.07 ± 3.76 | 52.12 ± 4.02 | 50.88 ± 4.98 | 63.21 ± 4.80 | 91.30 ± 5.96 | 104.75 ± 5.83 |