Table 1. Total fatty acid composition (wt% of total fatty acids) in the seeds of T3 camelina transgenic lines.
| Line | Transformed genes | C16:0 | C18:0 | C18:1 | C18:2 | C18:3 | C20:0 | C20:1 | C22:0 | C22:1 | C24:0 | C24:1 | VLCFA* |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Control | None | 7.2±0.6cd | 3.2±0.7a | 11.6±1.2a | 21.2±2.3bc | 34.9±3.2a | 1.9±0.5a | 13.1±05a | 0.4±0.1d | 3.4±0.3c | ND | ND | 18.8±0.7d |
| LK-3-3 | LaKCS | 10.8±0.6a | 3.0±0.4a | 6.5±0.5cd | 29.2±2.2a | 25.2±2.2c | 1.0±0.2b | 3.4±0.2b | 1.5±0.1ab | 10.5±1.3b | 2.0±0.1f | 5.9±0.6d | 24.2±1.5c |
| LK-10-1 | LaKCS | 8.5±0.3b | 1.6±0.2b | 5.3±0.3d | 19.2±1.7bcd | 34.4±1.8a | 0.7±0.1b | 2.2±0.1def | 0.9±0.1c | 11.6±0.3a | 2.8±0.1bc | 12.0±0.7ab | 30.2±0.8ab |
| K-5-2 | LaKCS and AtKCR | 6.6±0.3de | 1.6±0.2b | 8.6±0.8b | 17.9±2.0bcd | 35.3±1.9a | 0.6±0.2b | 2.1±0.1ef | 1.1±0.3bc | 11.2±0.2a | 2.6±0.4bcd | 11.8±0.4ab | 29.4±0.3ab |
| K-6-6 | LaKCS and AtKCR | 6.4±0.3e | 1.6±0.2b | 7.7±0.2bc | 18.9±1.0bcd | 35.5±1.2a | 0.6±0.1b | 2.4±0.5cdef | 1.2±0.2bc | 11.5±0.5a | 2.1±0.1ef | 11.3±1.3bc | 29.0±0.8b |
| H-2-6 | LaKCS and AtHCD | 8.3±0.2b | 2.3±0.2ab | 8.2±0.7bc | 20.3±0.7bcd | 28.9±1.8bc | 0.5±0.1b | 1.8±0.3f | 1.4±0.2abc | 11.5±0.4a | 3.3±0.3a | 12.9±0.7a | 31.5±1.3a |
| H-7-1 | LaKCS and AtHCD | 8.8±0.3b | 2.7±0.4a | 8.8±0.8b | 21.6±0.9b | 28.8±1.0bc | 0.6±0.2b | 2.2±0.3ef | 1.1±0.4bc | 11.2±0.8a | 2.6±0.2bcde | 10.7±0.7bc | 28.3±1.0b |
| E-1-1 | LaKCS and AtECR | 7.4±0.3cd | 2.9±0.6a | 8.6±0.7b | 19.0±1.5bcd | 31.5±2.0ab | 0.7±0.1b | 3.0±0.4bc | 1.1±0.2bc | 11.9±0.6a | 2.3±0.1cdef | 10.0±0.8c | 29.1±0.2b |
| E-8-6 | LaKCS and AtECR | 7.5±0.2c | 2.7±0.3a | 8.5±0.7b | 17.1±2.5cd | 33.8±3.5ab | 0.6±0.1b | 2.9±0.1bcd | 1.3±0.1abc | 12.5±0.2a | 2.1±0.1def | 9.9±0.1c | 29.4±0.3ab |
| H+K-3-2 | LaKCS, AtKCR and AtHCD | 8.5±0.3b | 1.7±0.5b | 7.3±0.6bc | 19.0±0.7bcd | 33.2±1.0ab | 0.7±0.1b | 2.1±0.1ef | 1.7±0.1a | 12.1±0.3a | 3.0±0.4ab | 10.0±0.3c | 29.6±0.8ab |
| H+K-4-2 | LaKCS, AtKCR and AtHCD | 7.4±0.1cd | 2.5±0.1ab | 8.6±0.3b | 16.7±1.4d | 34.9±1.3a | 0.6±0.1b | 2.6±0.3cde | 1.5±0.1ab | 11.4±0.4a | 2.3±0.2cdef | 10.8±0.3bc | 29.2±0.6ab |
ND, not detected.
*VLCFA = C20:0+C20:1+C22:0+C22:1+C24:0+C24:1.
The values shown are analyses of 30 seeds from 3 to 4 independent measurements.
Means±SD followed by different letters in each column are statistically different at P<0.05 based on ANOVA and Fisher’s least significant difference (LSD) multiple-comparison.