Table 2.

Sesquiterpenoids concentrations of essential oils and aqueous extracts from different processed A. ovata.

	Sesquiterpenoids in essential oils (μg mg−1)			Sesquiterpenoids in aqueous extracts (μg mg−1)
	AT	AT-II	AT-III	AT	AT-II	AT-III
A	266.70 ± 3.63	113.24 ± 3.01	74.05 ± 1.06	0.071 ± 0.003	0.039 ± 0.001	0.239 ± 0.020
B	203.33 ± 6.64	41.74 ± 1.05	98.70 ± 0.41	0.046 ± 0.004	0.058 ± 0.001	0.297 ± 0.006
C	145.07 ± 3.04	78.43 ± 4.12	92.82 ± 2.72	0.057 ± 0.003	0.061 ± 0.001	0.290 ± 0.006
D	147.51 ± 3.40	49.21 ± 4.64	81.28 ± 1.90	0.008 ± 0.001	0.060 ± 0.001	0.301 ± 0.004
E	95.81 ± 0.77	13.84 ± 0.84	25.98 ± 0.51	0.000 ± 0.000	0.027 ± 0.001	0.053 ± 0.001

Raw materials, A; stir-frying without assistant substances for 5 min, B; with red soil for 5 min, C; with burnt clay for 5 min, D; without assistant substances for 30 min, E.