Table 13. Organic acid contents of oyster mushroom extracts by extraction methods
Extraction method
Organic acid (mg%)
Citric acid
Malic acid
Acetic acid
Succinic acid
Lactic acid
Hot water extracts
14.07±0.30
1)
ND
2)
2.26±0.15
9.36±0.15
9.46±0.05
Ethanol extracts
14.20±0.75
ND
2.03±0.05
8.03±0.05
9.13±0.05
Each value represents the mean±SD of three determinations.
ND, not detected.