Table 1 Percent of fatty acids in non-diapausing (ND) and diapausing P. interpunctella larvae that had been exposed to different photoperiod regimes at 17 °C.
Fatty acids | Photoperiod regimes (L—light:D—dark) | |||||
---|---|---|---|---|---|---|
ND | 8L:16D | 10L:14D | 12L:12D | 14L:10D | 16L:8D | |
Methyl tetradecanoate | 0.469 | – | – | 0.546 | – | 1.096 |
9-Hexadecenoic acid | 1.79 | 3.533 | 1.14 | 2.918 | 7.821 | 7.514 |
Hexadecanoic acid | 36.121 | 34.787 | 43.46 | 23.419 | 18.147 | 32.276 |
9,12-Octadecadienoic (Z,Z)- | 21.389 | 23.792 | 18.15 | 28.41 | 27.408 | 23.1 |
9-Octadecenoic acid | 33.842 | 32.098 | 35.32 | 42.36 | 36.919 | 29.303 |
Octadecadienoic acid | 6.388 | 5.79 | – | 2.347 | – | 6.711 |
Methyl stearate | – | – | 1.94 | – | 9.705 | – |