Through empirical observation, people learned that temperature and air exposure are key to the fermentation process. Wine producers traditionally used their feet to soften and grind the grapes ...
The nitrogenous constituents of the grape-juice which remain in wine, after fermentation, are those ferments or exciters of fermentation in the sugar, of which I have already spoken in other letters.
prompt that second fermentation. There is a barrel sitting on the legendary spot where this happened, according to the official tour. An ideal photo op for wine enthusiasts and history nuts who ...
Lactic Acid: A smooth (not sharp) acid created during malolactic fermentation. This acid is also found in milk. Lagare: Portuguese term for large, open vats or troughs, typically made of stone, in ...