Table 2.
Total phenolic content from six parts ofA. zerumbetextracts
| Sample |
Total phenolic content (GAE mg/g extract) |
|
|---|---|---|
| Aqueous extract | Ethanol extract | |
| Rhizome |
124.51 ± 0.57 b 1 |
38.50 ± 0.47 h |
| Stem |
59.41 ± 0.87 d |
9.60 ± 0.04 j |
| Leaf |
47.80 ± 0.73 f |
42.14 ± 0.22 g |
| Flower |
75.15 ± 0.23 c |
12.90 ± 0.11 i |
| Pericarp |
58.42 ± 0.18 d |
10.26 ± 0.04 j |
| Seed | 187.75 ± 0.97 a | 56.31 ± 0.09 e |
1 The data represent the means ± SD of three determinations. Values with the same letter are not significantly different (p = 0.01) from each other.