Table 3.
ANOVA results of major ingredient group of essential oil induced by different gas treatments.
| Treatment | Relative content (%) * | |||
|---|---|---|---|---|
| Total santalols | Total santalenes | Total sesquiterpenes | Total sesquiterpene alcohols | |
| CO2 | 65.92 ± 5.25 a | 2.97 ± 0.51 b | 3.90 ± 0.51 b | 72.56 ± 6.13 a |
| C2H4 | 46.10 ± 6.83 c | 4.23 ± 1.15 a | 5.25 ± 1.08 a | 53.49 ± 8.54 c |
| N2 | 58.25 ± 3.56 b | 1.71 ± 0.53 c | 2.15 ± 0.53 c | 65.09 ± 3.89 b |
| Wounding | 57.94 ± 3.37 b | 1.35 ± 0.16 c | 1.66 ± 0.18 c | 63.19 ± 2.62 b |
*
Data are shown as means ± standard deviation. Values with the same superscript letters are not significantly different from each other according to Duncan's multiple comparison (α = 0.05).