Chapter 5 Fermentation and Still Wine Production Flashcards
Put the following states of white wine production in typical chronological order, starting with the harvest and following through the winemaking process. Note that many of these techniques are optional and therefore not always used in the winemaking process.
Sur lie aging, Sorting, Crushing, Clarification, Cold stabilization, Barrel aging, Pressing, Bottling, Must adjustments, Juice settling, Inoculation, Fermentation, Blending
Harvest Sorting Crushing Pressing Must adjustments Juice settling Inoculation Fermentation Sur lie aging Clarification Barrel aging Blending Cold stabilization Bottling
Put the following states of red wine production in typical chronological order, starting with the harvest and following through the winemaking process. Note that many of these techniques are optional and therefore not always used in the winemaking process.
Crushing/destemming, Clarification, Extended maceration, Barrel aging, Pressing, Bottling, Cold Soak, Cap Management, Inoculation, Fermentation, Blending, Must adjustments, Sorting
Harvest Sorting Crushing/destemming Must adjustments Cold Soak Inoculation Fermentation Cap Management Extended Maceration Pressing Clarification Barrel aging Blending Bottling
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
A standard size (60 gallon/225 liter) oak barrel.
Barrique
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
Letting the newly-pressed juice settle for a day or two before fermentation is allowed to begin.
Débourbage
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
Adding sugar to the must before fermentation begins.
Chaptalization
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
Allowing the wine to rest on the dead yeast cells after fermentation has completed.
Sur lie aging
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
The stirring up of the dead yeast cells back into the liquid.
Bâttonage
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
Grape juice, or the mixture of grape juice, seeds, and skins, that will be fermented and transformed into wine.
Must
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
A chemical by-product of malolactic fermentation that imparts a buttery aroma to wine.
Diacetyl
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
An enzymatic fermentation that occurs in the absence of oxygen within whole, unbroken grapes.
Carbonic maceration
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
Considered to be the highest-quality juice in the batch.
Free run
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
The cake of compressed grape skins and seeds that remains behind after the final pressing of the juice or wine.
Pomace
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
The use of gravity to remove suspended matter in a batch of newly fermented wines.
Racking
Match each of the following terms with its appropriate definition.
Carbonic Maceration, Barrique, Débourbage, Free run, Pomace, Must, Chaptalization, Bâttonage, Diacetyl, Racking, Fining, Sur lie aging
A clarification technique that uses an inert material to attract and bind to unwanted materials.
Fining
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine.
Saignée
Red and rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
De-stemming
Red, white, and rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Cap management
Red and rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Fermentation at 50°F (10°C)
White and rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Malolactic fermentation
Red and white
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Sulfur addition
Red, white, and rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Barrel aging
Red and white
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Fermentation at 95°F (32°C)
Red
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Extended maceration
Red
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Must adjustments
Red, white, and rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Direct press
Rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rose styles of wine.
Blending
Red, white, and rosé
True or false
Sulfur can be added at many points during the winemaking process.
True
True or false
A type of spirit called grappa is often made from the leftovers of wine production.
True
True or false
Chaptalization is used to produce a wine with high levels of residual sugar.
False
True or false
France and Canada are the two primary sources for oak barrels used in American wine production.
False
True or false
Dessert wines are produced in the Sauternes region of France using grapes that have been affected by botrytis cinerea.
True
True or false
Italy’s famous Amarone wine is made using grapes that have frozen naturally on the vine.
False
True or false
Weissherbst is a type of German rosé.
True
True or false
A mevushal wine is a kosher wine that is free from limitations on who may handle the wine once it leaves the winery.
True
True or false
The direct press method of rosé production is used to create pink wines with a deep rosy hue.
False
True or false
The Riesling grape variety is often used in the production of Eiswein.
True
True or false
In the production of orange wines, juice from white grapes spends a period of time ranging from several days to several months macerating with the grape skins.
True
True or false
Malolactic fermentation is used more often on red wines than white wines.
True
True or false
Most of the yeast used in winemaking are strains of Saccharomyces cerevisiae.
True
True or false
According to the New World school of thought, terroir is considered to be paramount in wine production and winemakers should interfere as little as possible in the wine making process.
False
True or false
Malolactic fermentation is an optional winemaking process that converts Malic acid into lactic acid, resulting in an overall softer, smoother wine.
True
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Saignée
Red, rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
De-stemming
Red, white, rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Cap management
Red, rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Fermentation at 50ºF (10ºC)
White, rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Malolactic fermentation
Red, white
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Sulfur additions
Red, white, rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Barrel aging
Red, white
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Fermentation at 95ºF (32ºC)
Red
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Extended maceration
Red
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Must adjustments
Red, white, rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Direct press
Rosé
For the following wine production process, determine whether it is likely to be used in the production of red, white, or rosé styles of wine. More than one answer can be used.
Blending
Red, white, rosé
True or false?
Sulfur can be added at many points during the winemaking process.
True
True or false?
A type of spirit called grappa is often made from the leftovers of wine production.
True
True or false?
Chaptalization is used to produce a wine with high levels of residual sugar.
False
True or false?
France and Canada are the two primary sources for oak barrels used in American wine production.
False
Dessert wines are produced in the Sauternes region of France using grapes that have been affected by Botrytis cinerea.
True
Italy’s famous Amarone wine is made using grapes that have frozen naturally on the vine.
False