Aromas in a glass of wine largely depend on the amount of alcohol—the higher the alcohol concentration, the more aroma compounds. In light of recent warnings from government agencies about the ...

Though the finished wine was well-received for its mild taste, it lacked a pronounced floral aroma. This prompted Hisatomi to expand his research into Mister Lincoln yeast. He eventually stumbled ...

Grape ripeness directly affects sugar content, which in turn determines alcohol levels in the wine. Traditionally, winemakers select the harvest date based on desired flavor and aroma profiles.

The study, published in the journal Food Chemistry, analyzed data on Sauvignon blanc grapes over a two-year period to determine how pre- and post-fermentation alcohol adjustments influenced the ...