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Table 1 Phaseolus lunatus HIPV quantitation results

From: Direct Contact – Sorptive Tape Extraction coupled with Gas Chromatography – Mass Spectrometry to reveal volatile topographical dynamics of lima bean (Phaseolus lunatus L.) upon herbivory by Spodoptera littoralis Boisd.

 

( E )-2-hexenal

( Z )-3-hexen-1-ol

1-octen-3-ol

( Z )-3-hexenyl acetate

( E )-β-ocimene

DMNT

( Z )-3-hexenyl butyrate

( E )-nerolidol

TMTT

HW

WA

185.4

341.1

152.8

65.8

274.3

62.2

670.0

237.7

63.6

(45.6)

(67.5)

(51.8)

(11.3)

(53.2)

(8.0)

(539.7)

(82.2)

(23.6)

M

nd

38.8

42.6

29.2

111.7

24.7

40.6

40.6

12.6

(9.9)

(12.6)

(10.7)

(38.5)

(5.8)

(31.0)

(30.1)

(6.3)

B

nd

58.3

28.3

12.2

90.6

24.7

25.5

31.9

6.3

(31.5)

(10.0)

(2.3)

(49.1)

(12.2)

(22.1)

(24.0)

(4.6)

MDOS

WA

354.6

366.1

195.5

9.0

68

16.3

7.6

63.8

16.2

(98.7)

(95.6)

(39.1)

(1.2)

(23.6)

(3.7)

(5.8)

(40.5)

(4.5)

M

9.8

18.5

20.6

nd

45.6

3.8

nd

nd

nd

(9.8)

(12.8)

(8.4)

(19.3)

(1.7)

B

7.7

nd

8.2

nd

3.3

0.7

nd

nd

nd

(7.7)

(4.7)

(1.8)

(0.7)

MD

WA

652.3

1436.4

435.1

12.5

277.6

2.5

11.6

7.9

1.8

(157.7)

(220.0)

(101.4)

(1.7)

(120.2)

(1.3)

(5.5)

(7.9)

(1.8)

M

49.8

71.4

51.3

1.4

26.9

nd

nd

nd

nd

(29.1)

(47.2)

(35.7)

(1.0)

(13.1)

B

nd

4.1

2.4

nd

nd

nd

nd

nd

nd

(4.1)

(2.4)

Contr

T

3.0

nd

1.6

0.2

nd

0.6

nd

nd

nd

(3.0)

 

(1.1)

(0.2)

 

(0.4)

M

4.0

3.6

6.9

nd

nd

nd

nd

15.2

nd

(4.0)

(2.5)

(2.7)

(12.2)

B

13.9

4.0

2.5

0.4

0.3

nd

nd

nd

nd

(9.9)

(2.8)

(1.4)

(0.3)

(0.3)

  1. Quantitative analysis of HIPVs produced by Phaseolus lunatus in different stress conditions, and topographical distribution of HIPVs. Results are expressed as ng/cm2 (SEM). Reported results were submitted to ANOVA. Numbers in bold indicate statistical significance at the Tukey HSD test of the indicated leaf area (p < 0.05) in those cases in which ANOVA (treatments-control) was significant (p < 0.05). WA, wounded area; M, middle portion of the leaf; B, basal portion of the leaf; T, unwounded tip of the leaf; HW, herbivore wounding; MD, mechanical damage; MDOS, mechanical damage plus application of Spodoptera littoralis oral secretions; Contr, control undamaged leaves; nd, not detectable.