Table 4.
Volatile composition of coriander essential oil at three commercial stages (mg·kg−1·fw).
| Compound | ANOVA † | C1 | C2 | C3 |
|---|---|---|---|---|
| Concentration, (mg·kg−1·fw) | ||||
| Octane | *** | 16.9 c ¥ | 20.7 a | 18.2 b |
| cis-3-Hexenyl acetate | *** | 0.64 b | 1.17 a | 1.11 a |
| Limonene | *** | 1.06 a | 0.18 b | 0.00 c |
| β-Phellandrene | NS | 0.04 c | 0.14 b | 1.39 a |
| Undecane | *** | 0.45 b | 1.09 a | 0.36 b |
| Linalool | *** | 0.06 a | 0.14 a | 0.05 a |
| Nonanal | NS | 0.01 c | 0.92 a | 0.22 b |
| Decanal | *** | 30.3 b | 25.5 c | 36.4 a |
| Carvone | *** | 3.06 a | 0.01 c | 0.37 b |
| E-2-Decenal | *** | 0.27 b | 0.39 b | 1.47 a |
| 1-Decanol | *** | 3.70 c | 5.05 b | 6.64 a |
| Undecanal | *** | 2.23 c | 3.93 b | 6.70 a |
| E-2-Undecenal | NS | 0.01 c | 0.44 b | 0.75 a |
| 1-Undecanol | NS | 0.05 b | 0.11 a | 0.05 b |
| Decyl acetate | NS | 0.01 a | 0.03 a | 0.00 a |
| Dodecanal | *** | 24.1 a | 24.4 a | 17.6 b |
| Z-2-Dodecenal | *** | 0.12 b | 0.26 a | 0.10 b |
| E-2-Dodecenal | *** | 15.0 c | 39.9 a | 25.7 b |
| E-2-Dodecen-1-ol | *** | 1.90 a | 1.00 b | 0.04 c |
| 1-Dodecanol | *** | 1.80 a | 0.21 b | 0.01 c |
| Tridecanal | *** | 1.90 a | 1.18 b | 1.22 b |
| E-2-Tridecenal | *** | 1.33 b | 4.69 a | 4.59 a |
| 1-Tetradecanol | *** | 0.12 b | 0.27 a | 0.08 b |
| Tetradecanal | *** | 1.61 b | 1.98 a | 0.88 c |
| TOTAL | *** | 107 c | 134 a | 124 b |
† NS = not significant F ratio (p < 0.05); *** significant at p < 0.001. ‡ Treatment means of the ANOVA test (values are the mean value of 3 replications). ¥ Values followed by the same letter, within the same row, were not significant different (p < 0.05), Tukey’s multiple-range test.