During sparkling wine production, the mixture of sugar and yeast (Saccharomyces cerevisiae) that is added to the base wine is called tirage .

Question

During sparkling wine production, the mixture of sugar and yeast (Saccharomyces cerevisiae) that is added to the base wine is called  tirage .

BlackTom AI · Accepted Answer

The question states: During sparkling wine production, the mixture of sugar and yeast (Saccharomyces cerevisiae) that is added to the base wine is called tirage.

In the traditional méthode champenoise (traditional method), the term tirage refers to the addition of a small amount of sugar and yeast to initiate a second fermentation in the bottle. This secondary fermentation produces the alcohol and the characteristic carbon dioxide that creates the bubbles in sparkling wine. The resulting solution added to the base wine is commonly referred to in practice as tirage or liqueur de tirage, depending on regional terminology, and it is the specific mixture that drives the transformation during the tirage stage.

If one were presented with alternative terms, such as liqueur d’expedition, liqueur de dosage, or priming sugar, those would refer to related but distinct concepts: liqueur d’expedition is used after disgorgement to top up the bottle with a dosage, dosage pertains to adjusting sweetness after disgorgement, and priming sugar is a general term sometimes used in other beverage contexts. However, in the precise context of sparkling wine production during the second fermentation, tirage correctly identifies the sugar-and-yeast mixture added to the base wine.

Because the prompt provides no alternative answer choices to evaluate or invalidate, there is no option-by-option analysis to contrast here. The explanation focuses on clarifying the concept and its role in the process, helping distinguish tirage from related terms and ensuring the reasoning aligns with the defined function of this mixture in secondary fermentation.

VEN 003 001 SQ 2025 Pre-Class Quiz: April 29

During sparkling wine production, the mixture of sugar and yeast (Saccharomyces cerevisiae) that is added to the base wine is called tirage .

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VEN 003 001 SQ 2025 Pre-Class Quiz: April 29

During sparkling wine production, the mixture of sugar and yeast (Saccharomyces cerevisiae) that is added to the base wine is called tirage .

查看解析

登录即可查看完整答案

类似问题

What are some of the benefits of fermenting food (pick all that apply)?

Fermentation does not require _____ to occur, but it does require _____ and _____.

How does yogurt typically contain live and active cultures?

Fermentation is an [选择] aerobic anaerobic process that forms [选择] nitrogen ethanol glucose and [选择] energy tannins malic acid by Saccharomyces cerevisiae yeast.

What is the result of fermenting sugars by yeast cells during bread making?

True or False: In the absence of oxygen fermentation produces 2 ATP.

更多留学生实用工具

希望你的学习变得更简单

Fermentation does not require ___ to occur, but it does require _ and ___.