Table 6 Phenolic compound determination in gardenia calli cultures cultured on MS media contained different concentrations of phenyl alanine or salicylic acid during the second harvested period of culturing by HPLC
From: Rutin accumulation in gardenia calli cultures as a response to phenyl alanine and salicylic acid
Treatment | Phenolic compounds determined in gardenia callus cultures in μg/g dry weight in the second harvest | t. P | ||
|---|---|---|---|---|
Cinnamic | Ferulic | P-hydroxybenzoic | ||
Control | 84.47 | ND | ND | 84.47 |
2 mg/l phenylalanine | 49.40 | ND | ND | 49.40 |
3 mg/l phenylalanine | 61.63 | ND | ND | 61.63 |
4 mg/l phenylalanine | 176.66 | ND | ND | 176.66 |
5 mg/l phenylalanine | 133.99 | ND | ND | 133.99 |
0.25 mM salicylic acid (34.5 mg/l) | 108.27 | 14.57 | 8.83 | 131.67 |
0.5 mM salicylic acid (69 mg/l) | 62.76 | 11.25 | ND | 74.01 |
0.75 mM salicylic acid (103.5 mg/l) | 42.24 | 38.24 | 17.54 | 98.02 |
1 mM salicylic acid (138 mg/l) | 50.39 | 32.59 | ND | 82.98 |