Table 2. Comparative analysis of floral components in wild type and transgenic petunia.

Components	Content (ug/g)
	WT	Line1	Line2	Line3
Tetradecane	0.08 ± 0.03c	0.18 ± 0.07b	0.18 ± 0.01b	0.25 ± 0.03a
Methyl benzoate	37.32 ± 0.86b	63.04 ± 2.22a	52.24 ± 11.66a	39.53 ± 1.02b
Phenylmethyl acetate	0.13 ± 0.02b	0.20 ± 0.02a	0.21 ± 0.03a	0.11 ± 0.03b
Methyl salicylate	0.21 ± 0.03b	0.35 ± 0.07a	0.31 ± 0.03a	0.30 ± 0.07a
Benzyl butyrate	0.24 ± 0.01b	0.67 ± 0.18a	0.64 ± 0.39a	0.25 ± 0.00b
Benzyl benzoate	5.94 ± 1.91ab	8.91 ± 1.22a	5.23 ± 3.42b	3.79 ± 0.08b
Benzyl alcohol	0.43 ± 0.21a	0.54 ± 0.13a	0.66 ± 0.38a	0.33 ± 0.14a
Phenethyl alcohol	0.41 ± 0.01a	0.57 ± 0.03a	0.43 ± 0.29a	0.28 ± 0.18a
Eugenol	0.35 ± 0.06b	0.98 ± 0.34a	0.50 ± 0.31b	0.44 ± 0.03b
Soeugenol	0.10 ± 0.04c	0.32 ± 0.06b	0.43 ± 0.08a	0.49 ± 0.10a

Notes.

Values represent the means ± SE. Different letters (a, b, c) stand for significantly different (LSD test, P < 0.05).