Table II.

Percentage of major essential oil constituents in leaves (L) and flowers (F) of control and transgenic T₀ spike lavender plants transformed with the Arabidopsis DXS gene

Reported percentages for transgenic plants represent the means ± sd of four measurements. The control value represents the average of four wild-type plants with four measurements each.

Plants	α- and β-Pinenes		Cineole		Camphor
		L	F	L	F	L	F
Control	1.58 ± 0.68	2.01 ± 1.12	39.66 ± 11.28	16.41 ± 3.75	43.77 ± 11.09	25.89 ± 7.56
DXS1	1.73 ± 0.28	1.32 ± 0.54	46.25 ± 1.14	16.70 ± 0.23	39.12 ± 1.25	19.03 ± 0.23
DXS2	1.70 ± 0.11	2.88 ± 0.37	59.43 ± 3.17	34.13 ± 0.07	23.75 ± 1.08	18.19 ± 0.09
DXS3	1.61 ± 0.20	2.88 ± 1.15	49.86 ± 1.24	34.33 ± 0.63	34.07 ± 1.73	17.01 ± 0.19
DXS4	1.82 ± 0.26	1.29 ± 0.01	37.43 ± 0.29	20.18 ± 0.4	47.47 ± 0.50	28.32 ± 0.03
DXS5	2.08 ± 0.05	0.54 ± 0.08	42.01 ± 0.21	8.56 ± 0.15	41.91 ± .38	20.45 ± 0.04
DXS6	3.49 ± 0.16	0.74 ± 0.00	41.18 ± 0.37	11.14 ± 0.03	42.17 ± 0.12	29.31 ± 0.00
DXS7	1.99 ± 0.09	0.49 ± 0.02	54.26 ± 0.32	17.68 ± 0.09	29.77 ± 0.26	16.67 ± 0.02
Plants	Linalool		α-Terpineol		Borneol
		L	F	L	F	L	F
Control	0.02 ± 0.00	29.80 ± 10.21	0.98 ± 0.28	0.87 ± 0.94	2.09 ± 0.60	5.11 ± 2.12
DXS1	0.02 ± 0.00	45.92 ± 0.25	1.10 ± 0.12	0.34 ± 0.01	2.29 ± 0.37	1.94 ± 0.00
DXS2	0.02 ± 0.00	12.19 ± 0.01	1.54 ± 0.07	0.94 ± 0.02	2.75 ± 0.12	5.81 ± 0.00
DXS3	0.02 ± 0.00	15.95 ± 0.22	0.81 ± 0.09	0.90 ± 0.01	2.53 ± 0.28	5.19 ± 0.11
DXS4	0.01 ± 0.00	29.10 ± 0.14	0.81 ± 0.05	1.05 ± 0.02	1.70 ± 0.11	3.22 ± 0.01
DXS5	0.02 ± 0.00	53.04 ± 0.23	1.10 ± 0.03	0.34 ± 0.03	2.19 ± 0.06	1.80 ± 0.03
DXS6	0.02 ± 0.00	43.29 ± 0.02	0.65 ± 0.02	0.54 ± 0.02	2.05 ± 0.07	2.57 ± 0.03
DXS7	0.02 ± 0.00	48.16 ± 0.03	0.52 ± 0.02	0.43 ± 0.07	1.44 ± 0.05	1.37 ± 0.06