the feeling of a person whose attention, concern, or curiosity is particularly engaged by something: She has a great interest in the poetry of Donne. something that concerns, involves, draws the attention of, or arouses the curiosity of a person: His interests are philosophy and chess.
Primary fermentation usually takes between three to seven days to complete. It goes by much more quickly than secondary fermentation because wine must is a much more fertile environment for the yeast. Sugar and oxygen levels are high during primary fermentation and there are plenty of nutrients.
Best Answer: There is no simple answer. It is just impossible to say 1 day or 1 week. It depends on what wine it is. Wine starts to change and deteriorate the moment it is exposed to air. Wines which have higher levels of alcohol or sugar-because they are preservatives-keep longer.