Table 6.
Biogenic amine in cabernet sauvignon wines.
| Strains | Tryptamine (mg/L) | β-Phenylethylamine (mg/L) | 1,4-Butanediamine (mg/L) | Cadaverine (mg/L) | Tyramine (mg/L) |
Histamine (mg/L) |
|---|---|---|---|---|---|---|
| Before MLF | 0.64 ± 0.01 ab | 1.04 ± 0.08 a | 1.46 ± 0.22 a | 0.36 ± 0.02 a | 0.30 ± 0.02 ab | 0.35 ± 0.02 a |
| A7 | 0.58 ± 0.04 ab | 0.46 ± 0.00 bcd | 0.12 ± 0.00 c | 1.11 ± 0.09 a | 0.58 ± 0.08 a | 0.79 ± 0.055 c |
| A50 | 0.42 ± 0.01 b | 0.18 ± 0.18 d | 0.76 ± 0.05 b | 0.39 ± 0.17 b | 0.14 ± 0.02 b | 0.68 ± 0.004 b |
| B28 | 0.48 ± 0.04 ab | 0.34 ± 0.07 cd | 0.86 ± 0.04 b | 0.49 ± 0.08 ab | 0.11 ± 0.01 b | 0.38 ± 0.053 b |
| 31-DH | 0.72 ± 0.18 a | 0.61 ± 0.04 abc | 1.22 ± 0.28 ab | 0.62 ± 0.14 ab | 0.11 ± 0.00 b | 0.38 ± 0.08 ab |
| BV-S2 | 0.56 ± 0.02 ab | 0.86 ± 0.10 ab | 1.26 ± 0.02 ab | 0.31 ± 0.00 b | 0.11 ± 0.00 b | 0.27 ± 0.00 ab |
Note: a, b, c, and d indicate significance analysis.