Table 2 Relative abundance of structural features within AIR-sample from wild-type and transgenic inflorescence stem on the basis of molar peak area identified by pyGC/MS

H

12.06 (2.45)

4.08 (2.19)***

11.6 (1.16)

16 (1.93)*

11.86 (2.28)

G

60.6 (0.82)

17.89 (11.12)***

54.5 (3.3)***

49.41 (3.33)***

53.89 (4)***

S

27.34 (3)

78.03 (13.01)***

33.9 (2.74)**

34.56 (4.79)**

33.63 (5.18)*

Unsub

5.65 (1.26)

4.78 (1.13)

5.86 (0.71)

7.22 (0.71)

5.72 (0.95)

Methyl

3.23 (0.41)

2.14 (0.75)**

3.54 (0.42)

3.62 (0.42)

3.93 (0.55)*

Ethyl

0.2 (0.09)

0.12 (0.04)

0.22 (0.1)

0.44 (0.06)**

0.23 (0.11)

Vinyl

25.51 (4.23)

17.48 (3.82)**

26.87 (2.4)

35.43 (2.52)**

25.93 (3.36)

Cα-O

3.13 (0.25)

4.29 (0.42)***

3.48 (0.21)*

3.71 (0.24)**

3.72 (0.3)**

Cβ-O

1.46 (0.13)

1.02 (0.23)***

1.54 (0.09)

1.58 (0.07)

1.7 (0.24)*

Cγ-O

50.92 (7.12)

59.33 (8.48)

47.46 (4.36)

36.4 (3.63)**

46.66 (6.99)

Misc

9.9 (1.55)

10.83 (2.77)

11.02 (1.32)

11.59 (0.88)

11.48 (1.73)