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. 2019 Feb 1;6:22. doi: 10.1038/s41438-018-0098-y

Table 2.

Aroma volatiles emitted by WT and SlMYB75-OE fruits at the BR + 5, BR + 7 and BR + 10 stages. The data are expressed as the means ± standard deviation of triplicate samples

Volatile compound RT (min) BR+5 Content (ng g−1 FW h−1) BR+7 Content (ng g−1 FW h−1) BR+10 Content (ng g−1 FW h−1)
WT #11 #19 WT #11 #19 WT #11 #19
Aldehydes
 trans-2-Hexenal 4.90 259.65 ± 22.48 421.29 ± 31.71 331.96 ± 22.38 193.00 ± 32.87 368.42 ± 50.84 257.05 ± 36.45 219.73 ± 35.18 352.31 ± 25.68 303.40 ± 25.90
 Hexanal 3.66 77.29 ± 11.74 116.96 ± 22.90 97.84 ± 7.12 44.35 ± 11.82 89.52 ± 21.54 77.92 ± 5.11 74.98 ± 8.37 196.91 ± 46.12 128.03 ± 19.14
 3-Hexenal 3.62 33.29 ± 2.98 56.18 ± 3.15 46.63 ± 2.37 12.07 ± 0.96 42.74 ± 2.73 28.51 ± 2.64 25.33 ± 2.89 48.25 ± 2.19 39.32 ± 3.28
 (Z)-2-Heptenal 8.01 4.83 ± 0.54 11.46 ± 1.66 7.80 ± 0.61 6.38 ± 1.00 11.21 ± 1.80 8.86 ± 0.35 6.63 ± 0.52 14.43 ± 2.11 10.62 ± 0.74
 (E,E)-2,4-Heptadienal 9.06 3.85 ± 0.24 7.64 ± 0.73 6.08 ± 0.13 2.95 ± 0.54 6.43 ± 1.76 4.77 ± 0.19 6.42 ± 1.72 16.48 ± 1.28 9.01 ± 1.47
 Heptanal 6.55 2.59 ± 0.39 5.55 ± 0.70 4.97 ± 0.25 1.90 ± 0.52 4.82 ± 1.07 3.42 ± 0.43 3.16 ± 0.61 5.61 ± 1.75 4.38 ± 1.32
Geranial 15.05 12.27 ± 2.42 31.05 ± 2.99 21.22 ± 2.96 47.15 ± 7.63 276.86 ± 44.54 204.11 ± 41.07 66.92 ± 11.91 252.34 ± 15.73 179.60 ± 31.54
Neral 14.52 ND 6.33 ± 2.33 4.27 ± 1.03 ND 5.45 ± 0.46 3.18 ± 0.71 5.70 ± 1.37 22.40 ± 2.62 15.37 ± 1.96
 Benzaldehyde 7.90 3.49 ± 0.89 6.38 ± 1.63 4.91 ± 1.10 3.73 ± 0.79 8.70 ± 1.13 6.70 ± 0.68 4.23 ± 0.92 7.63 ± 1.42 6.46 ± 0.45
Alcohols
 6-Methyl-5-hepten-2-ol 9.30 9.63 ± 2.62 11.04 ± 2.40 10.23 ± 0.43 19.38 ± 8.69 23.81 ± 2.63 21.54 ± 4.15 16.45 ± 3.52 27.56 ± 4.53 24.25 ± 2.73
 2-Propyl-1-pentanol 10.26 20.01 ± 5.13 10.04 ± 0.54 14.64 ± 2.68 13.82 ± 2.93 5.60 ± 3.16 8.75 ± 1.57 3.36 ± 1.25 1.91 ± 0.37 2.22 ± 0.75
 Eucalyptol 14.91 ND ND ND ND 108.95 ± 23.39 70.36 ± 9.40 ND 85.87 ± 7.43 53.91 ± 5.61
1-Octanol 11.23 4.23 ± 0.82 9.57 ± 1.00 6.20 ± 0.34 4.71 ± 1.16 10.07 ± 2.78 7.21 ± 0.77 5.16 ± 0.49 9.60 ± 1.30 6.73 ± 0.72
 Matsutake alcohol 8.98 ND ND ND ND 21.52 ± 2.68 14.39 ± 2.82 ND 13.66 ± 1.27 7.89 ± 0.48
Ketones
 β-ionone 18.81 1.66 ± 0.12 1.88 ± 0.43 1.79 ± 0.29 1.77 ± 0.39 2.86 ± 0.64 2.19 ± 0.91 1.89 ± 0.59 2.78 ± 0.52 2.32 ± 0.31
 6-Methyl-5-h eptene-2-one 8.96 64.57 ± 14.54 71.89 ± 18.57 69.16 ± 15.53 50.77 ± 7.89 58.18 ± 13.71 56.33 ± 12.84 161.80 ± 12.71 170.58 ± 36.07 165.23 ± 13.39
 Geranylacetone 18.27 8.46 ± 1.52 15.84 ± 2.14 13.73 ± 1.92 13.82 ± 1.15 39.76 ± 5.49 27.06 ± 1.15 24.37 ± 4.34 40.88 ± 8.84 31.89 ± 5.01
 3-Nonanone 11.49 2.88 ± 0.73 13.47 ± 2.38 8.18 ± 0.97 91.51 ± 0.40 202.60 ± 37.01 151.44 ± 22.51 140.37 ± 13.72 279.56 ± 24.59 216.84 ± 24.57
 Farnesyl acetone 24.82 3.27 ± 0.30 5.35 ± 0.28 4.42 ± 0.18 4.35 ± 0.76 8.42 ± 0.84 7.09 ± 0.92 4.32 ± 0.71 9.78 ± 2.36 7.47 ± 1.08
Esters
 Methyl salicylate 13.59 4.75 ± 1.33 13.67 ± 1.07 11.19 ± 0.61 4.01 ± 1.69 20.95 ± 1.66 12.06 ± 1.06 2.88 ± 0.45 8.96 ± 0.89 6.97 ± 0.59
 Geranyl acetate 17.15 ND ND ND 6.20 ± 1.04 31.49 ± 8.72 21.33 ± 3.07 6.78 ± 1.73 33.68 ± 4.80 21.09 ± 2.35
 Nerol acetate 16.84 ND ND ND 4.65 ± 0.58 17.08 ± 2.55 10.57 ± 0.86 5.39 ± 1.33 16.32 ± 2.07 10.83 ± 1.61
 α-terpineol acetate 16.66 ND ND ND 3.82 ± 0.43 21.86 ± 3.01 13.74 ± 2.75 4.95 ± 0.90 21.79 ± 5.01 15.64 ± 3.53
 2-Ethylhexyl acrylate 14.52 87.61 ± 16.45 ND ND 61.36 ± 20.21 ND ND ND ND ND
 Isobutyl acetate 4.13 0.34 ± 0.05 0.54 ± 0.08 0.50 ± 0.10 0.20 ± 0.08 0.78 ± 0.08 0.55 ± 0.07 0.18 ± 0.03 0.30 ± 0.08 0.29 ± 0.06
Terpenoids/Terpenes
 Linalool 11.88 28.06 ± 6.20 134.50 ± 16.79 99.69 ± 6.14 34.47 ± 11.09 313.13 ± 40.92 234.12 ± 13.87 59.80 ± 13.92 370.44 ± 35.57 260.58 ± 38.45
 Terpineol 13.68 4.48 ± 0.96 13.61 ± 3.12 11.10 ± 1.87 6.67 ± 3.57 27.87 ± 3.05 17.77 ± 5.06 8.62 ± 2.00 19.03 ± 4.04 12.59 ± 2.01
 (-)-4-Terpineol 13.46 1.02 ± 0.46 11.08 ± 0.99 7.22 ± 0.47 16.37 ± 0.38 92.76 ± 14.58 69.05 ± 19.86 18.34 ± 3.24 63.52 ± 5.78 49.16 ± 8.37
 D-Limonene 10.36 9.71 ± 1.38 19.62 ± 4.13 14.77 ± 1.53 19.79 ± 4.63 60.74 ± 14.19 16.18 ± 5.76 34.08 ± 6.72 79.74 ± 12.15 74.22 ± 9.23
 β-myrcene 9.46 1.91 ± 1.05 4.38 ± 1.02 3.43 ± 1.19 12.53 ± 2.52 44.03 ± 12.17 25.94 ± 5.84 26.07 ± 2.44 50.97 ± 7.38 44.39 ± 4.12
Copaene 17.39 10.92 ± 2.15 29.06 ± 5.95 21.38 ± 2.57 4.14 ± 0.93 38.62 ± 9.59 23.16 ± 4.24 7.20 ± 1.94 9.03 ± 1.23 7.37 ± 0.57
 Ocimene 10.83 0.46 ± 0.07 0.73 ± 0.50 0.58 ± 0.03 16.55 ± 2.42 24.04 ± 4.16 19.50 ± 3.43 14.59 ± 1.47 21.05 ± 3.46 16.23 ± 4.08
 β-trans-ocimene 10.57 0.42 ± 0.07 1.24 ± 0.37 0.87 ± 0.13 5.41 ± 0.47 18.24 ± 1.73 12.02 ± 1.00 6.28 ± 0.90 15.26 ± 3.26 11.97 ± 2.47
 γ-terpinen 11.05 0.56 ± 0.03 1.50 ± 0.25 0.92 ± 0.15 0.45 ± 0.25 7.28 ± 1.26 5.09 ± 0.96 1.45 ± 1.21 8.39 ± 0.60 6.26 ± 0.16
 Terpilene 10.06 ND ND ND ND 5.71 ± 0.50 3.09 ± 0.35 ND 6.18 ± 0.53 3.62 ± 0.45
 Terpinolen 11.72 ND 1.12 ± 0.15 ND ND 7.12 ± 2.15 3.21 ± 0.59 1.60 ± 0.23 11.88 ± 1.61 6.84 ± 1.81
 α-phellandrene 9.74 ND ND ND ND 5.10 ± 0.98 2.97 ± 0.69 3.82 ± 0.58 6.48 ± 0.93 4.96 ± 0.36
 β-cyclocitral 14.15 1.02 ± 0.25 1.99 ± 0.23 1.56 ± 0.20 1.30 ± 0.30 1.84 ± 0.14 1.52 ± 0.35 1.35 ± 0.48 2.68 ± 0.51 2.08 ± 0.38

Note: The data are expressed as the means ± standard deviation of triplicate samples. RT retention time, ND not detectable