. 2018 Jun 26;13(6):e0198072. doi: 10.1371/journal.pone.0198072

Table 4. Origins and species of samples and the total phenolics, total flavonoids, antioxidant activity (DPPH, ABTS, FRAP assay) and glycosidase inhibitory rate (GI).

Sample No.	Origin	Species	Total phenolics (GAE mg/g)	Total flavonoids (RE mg/g)	DPPH (%)	ABTS (mmol/g)	FRAP (mmol Fe²⁺/g)	GI (%)
1	Guangdong, Qingyuan	Yuesang 11	33.87±0.66^b ^c ^d ^e	54.67±5.44^d ^e ^f ^g ^h	80.78±2.35^a ^b	0.126±0.005^b ^c ^d ^e	232.31±11.21^c ^d ^e	44.81±10.32^g ^h
2	Guangdong,Guangzhou	Erbasang	39.38±1.44^a	66.73±7.08^a ^b ^c ^d ^e ^f	78.87±2.07^a ^b	0.124±0.012^b ^c ^d ^e	275.24±3.56^a ^b ^c	68.77±7.29^a ^b ^c ^d ^e ^f
3	Guangdong,Guangzhou	Zajiaosang	34.00±3.44^a ^b ^c ^d	61.65±7.70^a ^b ^c ^d ^e ^f	69.38±1.96^c	0.139±0.012^a ^b ^c	237.74±10.20^b ^c ^d ^e	73.80±13.28^a ^b ^c ^d ^e
4	Guangdong,Guangzhou	Liannan	27.95±1.52^f ^g ^h	56.97±5.06^c ^d ^e ^f ^g	63.70±2.59^d ^e	0.101±0.012^f ^g	228.26±11.77^c ^d ^e ^f	59.76±6.91^d ^e ^f ^g
5	Guangxi,Laibin	Guisangyou 20	34.85±9.71^a ^b ^c	56.03±9.85^d ^e ^f ^g	67.65±1.41^c ^d	0.144±0.002^a ^b	307.98±105.50^a	61.10±7.60^d ^e ^f ^g
6	Guangxi,Laibin	Lunjiao 40	26.63±0.58^g ^h	38.69±10.11^h ⁱ	48.32±2.08^g	0.124±0.002^b ^c ^d ^e	133.88±5.26^h	81.47±11.83^a ^b ^c
7	Guangxi,Hechi	Qiangsang 1	29.62±1.47^c ^d ^e ^f	55.92±7.66^d ^e ^f ^g	63.25±2.63^e	0.092±0.006^g	231.59±16.00^c ^d ^e	44.50±3.51^g ^h
8	Guangxi,Hechi	Teyou 2	24.12±2.53^g ^h	50.67±0.72^f ^g ^h ⁱ	50.54±2.03^g	0.069±0.006ⁱ	177.57±16.29^f ^g ^h	53.73±2.04^f ^g
9	Guangxi,Hechi	Guisangyou 12	28.67±1.71^e ^f ^g ^h	61.70±0.46^a ^b ^c ^d ^e ^f	76.86±2.38^b	0.072±0.010^h ⁱ	226.68±10.90^c ^d ^e ^f	78.85±8.42^a ^b ^c ^d
10	Guangxi,Hechi	Guisangyou 62	36.51±2.50^a ^b	75.73±1.87^a ^b	81.41±0.59^a	0.100±0.013^f ^g	284.82±11.87^a ^b	69.44±16.42^a ^b ^c ^d ^e ^f
11	Guangxi,Nanning	Sha 2×Lunjiao 109	38.56±4.38^a ^b	73.29±2.87^a ^b	76.51±2.79^b	0.088±0.004^g ^h	288.01±15.46^a ^b	64.79±14.58^c ^d ^e ^f
12	Guangxi,Nanning	Guisangyou 12	36.60±3.91^a ^b	70.28±2.89^a ^b ^c ^d	66.25±1.82^c ^d ^e	0.131±0.017^b ^c ^d	283.10±20.25^a ^b	60.03±12.84^d ^e ^f ^g
13	Guangxi,Nanning	Sangteyou 2	27.43±0.67^f ^g ^h	59.87±4.06^b ^c ^d ^e ^f	63.89±2.28^d ^e	0.126±0.014^b ^c ^d ^e	200.01±18.11^d ^e ^f ^g	66.64±6.01^b ^c ^d ^e ^f
14	Guangxi,Nanning	Guisangyou 62	36.81±1.02^a ^b	76.42±2.28^a	76.58±3.04^b	0.137±0.007^a ^b ^c ^d	299.07±5.58^a	87.47±13.46^a
15	Chongqing,Dianjiang	Jialing 20	23.43±1.78^h	38.32±11.33ⁱ	57.36±2.05^f	0.105±0.006^e ^f ^g	200.81±11.41^d ^e ^f ^g	58.50±5.16^e ^f ^g
16	Chongqing,Dianjiang	Dashi	39.23±6.31^a ^b	68.06±5.48^a ^b ^c ^d ^e	79.47±2.50^a ^b	0.152±0.009^a	286.74±34.02^a ^b	23.36±4.72ⁱ
17	Chongqing,Dianjiang	Tongxiangqing	24.83±3.02^g ^h	41.21±12.61^g ^h ⁱ	66.49±2.59^c ^d ^e	0.134±0.014^a ^b ^c ^d	186.35±9.60^e ^f ^g	29.54±15.04^h ⁱ
18	Chongqing,Dianjiang	Sha 2×Lunjiao 109	34.50±1.35^a ^b ^c ^d	52.39±15.46^e ^f ^g ^h ⁱ	78.32±1.95^a ^b	0.153±0.006^a	269.81±9.12^a ^b ^c	14.23±6.30ⁱ
19	Chongqing,Fuling	Xiang7920	33.12±0.35^b ^c ^d ^e	59.73±3.80^b ^c ^d ^e ^f	69.59±2.59^c	0.125±0.008^b ^c ^d ^e	213.50±18.11^d ^e ^f ^g	85.51±7.47^a ^b
20	Chongqing,Fuling	Xinong6071	34.09±1.14^a ^b ^c ^d	72.57±24.45^a ^b ^c	67.69±1.93^c ^d	0.116±0.015^d ^e ^f	241.10±10.28^b ^c ^d	23.53±9.43ⁱ
21	Chongqing,Fuling	Zhongsang5801	34.34±2.42^a ^b ^c ^d	52.25±5.27^e ^f ^g ^h ⁱ	63.24±1.20^e	0.131±0.018^b ^c ^d	229.40±4.36^c ^d ^e	78.66±15.24^a ^b ^c ^d
22	Chongqing,Qianjiang	Qiangsang 1	29.73±0.81^c ^d ^e ^f	42.26±5.97^g ^h ⁱ	43.57±0.87^h	0.107±0.013^e ^f ^g	174.69±12.43^g ^h	73.37±11.65^a ^b ^c ^d ^e ^f
23	Chongqing,Qianjiang	Xinong6071	29.51±2.97^c ^d ^e ^f	51.33±1.29^f ^g ^h ⁱ	66.54±3.58^c ^d ^e	0.119±0.018^c ^d ^e ^f	193.02±9.26^d ^e ^f ^g	53.95±7.60^f ^g
24	Chongqing,Qianjiang	Nongsang 8	34.77±1.58^a ^b ^c ^d	56.68±3.73^c ^d ^e ^f ^g	69.40±2.99^c	0.126±0.008^b ^c ^d ^e	228.08±33.14^c ^d ^e ^f	31.48±8.12^h ⁱ

each value is expressed as means ± S.D. (n = 3).

^a-i means significantly different (P<0.05) in Duncan Test.