Table 1.
Total phenolic, total flavonoid and proanthocyanidin contents in the different parts of A. senticosus and A. koreanum.
| Sample | Total Phenolic Contents (mg GAE/dry weight g) |
Total Flavonoid Contents (mg RE/dry weight g) |
Proanthocyanidin (mg CE/dry weight g) |
|
|---|---|---|---|---|
| A. senticosus | Fruit | 25.70 ± 0.69 f | 16.44 ± 0.99 g | 10.86 ± 0.49 c |
| Leaf | 56.08 ± 0.47 b | 41.23 ± 1.98 a | 8.75 ± 1.02 d | |
| Stem | 23.50 ± 0.42 g | 11.49 ± 1.49 h | 2.88 ± 0.28 f | |
| Root | 44.00 ± 0.14 c | 36.49 ± 0.37 b,c | 7.61 ± 0.56 e | |
| A. koreanum | Fruit | 73.34 ± 1.16 a | 31.31 ± 0.37 d | 33.01 ± 1.02 a |
| Leaf | 40.61 ± 1.03 d | 38.21 ± 0.65 b | 6.79 ± 0.28 e | |
| Stem | 35.45 ± 0.47 e | 21.18 ± 0.99 f | 7.44 ± 0.98 e | |
| Root | 34.40 ± 0.69 e | 23.56 ± 1.63 e | 3.86 ± 0.28 f | |
GAE, gallic acid equivalent. RE, rutin equivalent. CE, catechin equivalent. Value are Mean ± SD in triplicate (n = 3), means in the same column not sharing a common letter are significantly different (p < 0.05) by Duncan’s multiple test. abcdefg significant differences among various parts of samples.