Table 1.
Ingredient | Variant of Wine | ||
---|---|---|---|
Wine A (“with Green Tea Infusion 7 g/L”) |
Wine B (“with Concentrated Green Tea Infusion 21 g/L”) |
Wine C (“Control Wine”) |
|
Cherries | 12 ± 0.1 kg | 12 ± 0.1 kg | 12 ± 0.1 kg |
Sugar (sucrose) | 1.4 ± 0.01 kg (beginning) 1.4 ± 0.01 kg (after 1 week) |
1.4 ± 0.01 kg (beginning) 1.4 ± 0.01 kg (after 1 week) |
1.4 ± 0.01 kg (beginning) 1.4 ± 0.01 kg (after 1 week) |
Water | not applied | not applied | 10 ± 0.1 L |
Green tea infusion | 10 ± 0.1 L * | 10 ± 0.1 L ** | not applied |
K2S2O5 | 50 ± 0.01 mg/L | 50 ± 0.01 mg/L | 50 ± 0.01 mg/L |
nutrition | 0.25 ± 0.01 g/L | 0.25 ± 0.01 g/L | 0.25 ± 0.01 g/L |
* 70 g of dry green tea leaves were used for 10 L of water, three-times infusion was performed (final concentration in the tea infusion = 7 g/L), ** 210 g of dry green tea leaves were used for 10 L of water, three-times infusion was performed (final concentration in the tea infusion = 21 g/L).