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Table 1 Terpenes contents (μg L−1) of Gök Üzüm raisins produced from grapes subjected to different dipping solutions: wood ash and potassium carbonate

From: Characterization of volatile compounds of Gök Üzüm raisins produced from grapes pre-treated with different dipping solutions

 

Wood ash

Potassium carbonate

Terpenes

 α-Pinene

41.95 ± 3.20 b

18.46 ± 1.38 a

 β-Pinene

26.49 ± 8.34 a

21.14 ± 10.60 a

 Phellandrene

142.80 ± 12.57 b

87.52 ± 9.64 a

 β-Myrcene

38.83 ± 1.39 b

30.09 ± 1.67 a

 D-Limonene

45.82 ± 2.93 b

24.73 ± 2.27 a

 γ-Terpinene

154.69 ± 6.70 b

110.09 ± 2.90 a

 o-Cymene

28.43 ± 2.29 b

23.97 ± 0.74 a

 Terpinolene

8.19 ± 0.70 b

5.58 ± 0.23 a

 (Z)-Rose oxide

93.43 ± 18.27 b

42.64 ± 13.43 a

 (E)-Rose oxide

36.26 ± 2.18 b

29.61 ± 0.92 a

 Nerol oxide

1.08 ± 0.07 a

1.11 ± 0.07 a

 Linalool

10.03 ± 0.52 b

6.69 ± 0.32 a

 4-Terpineol

4.16 ± 0.35 b

3.39 ± 0.17a

 Hotrienol

40.05 ± 4.63 a

32.54 ± 1.95 a

 Neral

4.57 ± 0.15 a

4.50 ± 0.29 a

 α-Terpineol

5.56 ± 0.28 a

5.08 ± 0.27 a

 Geranial

6.90 ± 0.82 b

4.84 ± 0.41 a

 Citronellol

81.97 ± 11.93 b

51.70 ± 4.08 a

 Myrtenol

249.43 ± 52.38 a

196.03 ± 28.21 a

 Nerol

405.48 ± 77.64 b

220.21 ± 24.05 a

 Geraniol

72.66 ± 18.84 a

45.02 ± 8.71 a

 E-Nerolidol

382.41 ± 68.58 b

244.86 ± 46.69 a

 Cedrol

97.25 ± 6.21 b

52.49 ± 4.81 a

 Geranic acid

56.78 ± 4.66 a

50.82 ± 5.19 a

  1. Data are expressed as mean of the data with their corresponding deviation. Different letters within a row represent significant differences (Duncan test, p < 0.05)