Table 7 Effect of high-pressure enzyme treatment on total polyphenol, total flavonoid, gingerol and shogaol depend on enzyme type

Treatment	Enzyme	2)TP (%)	TF (%)	Total (%)	6-G (%)	8-G (%)	10-G (%)	6-S (%)	8-S (%)	10-S (%)
1)CON		F1.43±0.02e	E0.33±0.02d	A0.57±0.06e	E0.45±0.05e	E0.03±0.00c	D0.00±0.00f	B0.05±0.00b	C0.04±0.01c	B0.01±0.00c
HP	Non-E	3)1.07±0.02f	0.25±0.01e	0.44±0.01f	0.35±0.01f	0.02±0.00d	0.02±0.00e	0.03±0.00d	0.01±0.00d	0.01±0.00c
	Cel	1.98±0.04d	0.73±0.01a	1.12±0.03d	0.89±0.03d	0.08±0.00b	0.09±0.00a	0.04±0.00c	0.01±0.00d	0.02±0.00b
	Pec	2.55±0.00a	0.73±0.01a	1.47±0.01ab	1.18±0.01a	0.08±0.00b	0.03±0.00d	0.05±0.00a	0.11±0.00b	0.02±0.00b
	Vis	2.11±0.04c	0.71±0.01b	1.43±0.02b	1.10±0.01b	0.09±0.00a	0.04±0.00c	0.05±0.00ab	0.13±0.00a	0.01±0.00bc
	Cel+Vis	2.18±0.05b	0.58±0.02c	1.35±0.01c	1.04±0.01c	0.08±0.00b	0.03±0.01cd	0.05±0.00ab	0.13±0.00a	0.02±0.00bc
	Pec+Vis	2.18±0.02b	0.70±0.00b	1.51±0.03a	1.15±0.01a	0.08±0.00b	0.08±0.01b	0.05±0.00ab	0.12±0.01b	0.04±0.01a
	F-value	813.82***	806.71***	687.40***	635.55***	255.33***	163.25***	20.67***	395.67***	13.78*
	WB	Non-E	6)E1.76±0.02	F0.30±0.00	D0.65±0.01	D0.51±0.01	D0.04±0.00	C0.01±0.00	B0.05±0.00b	C0.05±0.00	0.01±0.00
Cel		B2.29±0.06	D0.59±0.03	c1.27±0.02	C0.98±0.00	C0.08±0.00	AB0.03±0.00	B0.05±0.00B	B0.11±0.01	0.02±0.00
Pec		A2.37±0.05	B0.68±0.00	A1.53±0.05	A1.22±0.03	B0.09±0.00	B0.03±0.01	A0.06±0.00a	B0.11±0.00	0.02±0.00
Vis		D2.02±0.02	A0.75±0.00	B1.45±0.02	B1.13±0.02	B0.09±0.00	A0.04±0.00	A0.06±0.00a	B0.10±0.00	0.02±0.00
Cel+Vis		C2.12±0.06	C0.66±0.01	A1.59±0.01	A1.20±0.01	A0.11±0.00	A0.04±0.00	A0.06±0.00a	A0.15±0.00	0.02±0.00
Pec+Vis		C2.12±0.01	bC0.67±0.00	A1.54±0.01	A1.23±0.01	B0.09±0.00	A0.04±0.00	A0.06±0.00a	B0.11±0.00	0.01±0.00
F-value		198.83***7)	511.90***	555.20***	520.10***	162.75***	31.39***	13.83***	137.24***	N.S

Abbreviations are the same as in Table 6.
TP, total polyphenol; TF, total flavonoids; Total, sum of the 6, 8, 10 gingerol and 6, 8, 10 shogaol; 6-G, 6-gingerol; 8-G, 8-gingerol; 10-G, 10-gingerol; 6- S, 6-shogaol; 8-S, 8-shogaol; 10-S, 10-shogaol.
All values are mean±SD (n=3).
Means with different small letters in the same column differ significantly by Duncan's multiple range test (p<0.05).
Means with different capital letters in the same column (CON and WB) differ significantly by Duncan's multiple range test(p<0.05).
p<0.05
p<0.001
, not significant.