Table 2.
Percent major fatty acids (> 2% TFA) identified for the three Phaeodactylum tricornutum strains during six-months repeated-batch cultivation in flat panel outdoor bioreactors in Bergen, western Norway. Values show average and standard deviation of all samples of the respective seasons (n = 30, 72 and 60 for spring, summer and autumn, respectively).
| Strain | Season | 14:0 Myristic |
16:0 Palmitic |
16:1 n-7 Palmitoleic |
16:2 n-4 Hexadeca-dienoic |
16:3 n-4 Hexadeca-trienoic |
16:4 n-1 Hexadeca-tetraenoic |
18:2 n-6 Linoleic |
20:4 n-6 Arachidonic | 20:5 n-3 EPA |
24:0 Lignoceric |
Rest |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fito | Spring | 8.0 ± 0.6 | 10.9 ± 0.9 | 18.7 ± 1.9 | 4.3 ± 0.8 | 6.7 ± 1.5 | 4.5 ± 1.2 | 2.0 ± 0.6 | 1.5 ± 0.6 | 30.6 ± 1.8 | 2.0 ± 0.3 | 10.8 |
| Summer | 7.9 ± 0.5 | 11.7 ± 1.6 | 18.9 ± 2.8 | 5.7 ± 0.8 | 5.6 ± 2.4 | 4.2 ± 1.2 | 2.0 ± 0.6 | 0.8 ± 0.5 | 30.8 ± 2.2 | 2.0 ± 0.3 | 10.4 | |
| Autumn | 8.0 ± 0.4 | 12.4 ± 2.1 | 17.4 ± 2.6 | 6.1 ± 1.3 | 3.4 ± 1.5 | 3.9 ± 1.4 | 3.0 ± 0.7 | 0.8 ± 0.4 | 31.4 ± 3.3 | 2.3 ± 0.4 | 11.3 | |
| M28 | Spring | 8.9 ± 0.4 | 10.2 ± 0.8 | 24.7 ± 2.0 | 1.8 ± 0.6 | 2.4 ± 0.7 | 4.8 ± 0.6 | 3.0 ± 0.8 | 2.1 ± 0.8 | 27.1 ± 1.9 | 2.4 ± 0.3 | 12.6 |
| Summer | 7.5 ± 1.0 | 10.5 ± 1.2 | 24.5 ± 2.4 | 3.2 ± 1.1 | 3.1 ± 1.3 | 4.4 ± 1.0 | 2.7 ± 0.9 | 0.7 ± 0.5 | 27.5 ± 1.9 | 2.7 ± 0.5 | 13.2 | |
| Autumn | 5.0 ± 0.5 | 11.5 ± 1.5 | 25.1 ± 2.9 | 4.5 ± 1.4 | 2.9 ± 0.9 | 4.9 ± 1.2 | 1.9 ± 0.6 | 0.2 ± 0.1 | 25.7 ± 2.8 | 3.1 ± 0.5 | 15.2 | |
| B58 | Spring | 6.7 ± 0.2 | 11.7 ± 0.7 | 24.3 ± 1.7 | 3.7 ± 0.6 | 6.9 ± 1.2 | 2.6 ± 0.7 | 2.8 ± 0.7 | 6.5 ± 1.1 | 22.4 ± 1.7 | 1.9 ± 0.2 | 10.5 |
| Summer | 6.0 ± 0.3 | 12.1 ± 1.1 | 23.2 ± 2.0 | 6.3 ± 1.8 | 6.2 ± 2.5 | 2.2 ± 0.7 | 2.9 ± 0.8 | 4.0 ± 1.6 | 24.2 ± 1.8 | 2.1 ± 0.3 | 10.8 | |
| Autumn | 6.2 ± 0.3 | 12.6 ± 1.7 | 22.1 ± 2.8 | 5.8 ± 0.9 | 5.8 ± 1.8 | 2.0 ± 1.2 | 3.4 ± 0.7 | 3.3 ± 1.4 | 25.2 ± 2.0 | 2.3 ± 0.3 | 11.3 |