WSET 2 Flashcards

1
Q

What does the intensity of a wine’s color refer to?

A

How ‘Pale’, ‘medium’, or ‘deep’ a wines color is

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2
Q

What range of color descriptors can be used to describe white wine?

A

Lemon
Gold
Amber

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3
Q

What range of color descriptors can be used to describe red wine?

A

Ruby
Purple
Garnet
Tawny

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4
Q

What range of color descriptors can be used to describe rose wine?

A

Pink
Pink-Orange
Orange

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5
Q

Where do primary flavors and aromas come from?

A

Grapes or the fermentation process

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6
Q

Where do Secondary aromas and flavors come from?

A

Post-fermentation winemaking process

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7
Q

Where do tertiary aromas and flavors come from?

A

Aging Process

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8
Q

What descriptors are used to identify the sweetness in a wine?

A

Dry
Off-dry
Medium
Sweet

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9
Q

What effect does acidity in wine have when you sip it?

A

A mouthwatering effect

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10
Q

What effect do tannins in wine have when you sip it?

A

They make your mouth feel dry and can taste bitter

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11
Q

What structural component of wines can alcohol contribute to?

A

Body

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12
Q

What is the body of a wine?

A

Body is an overall impression of how the wine feels in the mouth using the sense of touch rather than taste

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13
Q

What is the finish of a wine?

A

The finish is the collection of sensations after you have swallowed or spat the wine out

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14
Q

What should your ideal tasting environment look like?

A

free of strong odors
well-lit
enough space for samples and spittoon
white space such as table cloth or paper

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15
Q

What is the suggested wine sample size?

A

WSET suggests a 5cl (1.7 US oz) samples.

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16
Q

What are the ideal storage conditions for wine?

A

cool and constant temperature
away from direct sunlight
if sealed with a cork it should be on it’s side
if sealed with a stelvin it should be stored upright

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17
Q

What temperature should light-, medium-bodied white wine and rose wine be served at?

A

Chilled 7-10C (45-50F)

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18
Q

What temperature should sparkling wine be served at?

A

Well chilled 6-10C (43-40F)

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19
Q

What temperature should sweet wine be served at?

A

Well chilled 6-8C (43-46F)

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20
Q

What temperature should full-bodied white wine be served at?

A

Lightly chilled 10-13C (50-55F)

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21
Q

What temperature should light-bodied red wine be served at?

A

Lightly chilled 13-18C (55-64F)

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22
Q

What temperature should medium- and full-bodied red wine be served at?

A

Room temperature 15-18C (59-64F)

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23
Q

What chemical can cause cork taint?

A

Trichloroanisole

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24
Q

What is failure of closure?

A

A wine fault resulting from unwanted oxygen interacting wine the wine

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25
Q

What can heat damage do to a wine?

A

The wine can lose its freshness quickly, lack the expected fruit character, and taste dull and stale.

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26
Q

What is a vacuum system?

A

Vacuum systems rely on a pump to remove the air from inside the bottle.

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27
Q

What is a blanket system?

A

These systems pump gas into the bottle, which pushes the air out of the bottle. The gas will not harm the wine.

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28
Q

What effect can sweet food have on wine?

A

It can make wine seem more drying, bitter and acidic, and less sweet and fruity.

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29
Q

What effect can salty food have on wine?

A

It can make wine seem less drying, bitter and acidic, and have more fruitiness and body.

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30
Q

What effect can highly flavored food have on a wine?

A

Wine can seem overwhelmed by the food

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31
Q

What does the skin of the grape contribute to winemaking?

A

Color
Tannins
Flavor

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32
Q

What does the pulp of the grape contribute to winemaking?

A

Sugar
Acids\
Water
Flavors

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33
Q

What do the stem and seeds of the grape contribute to winemaking?

A

Tannins

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34
Q

Which kind of grape has higher levels of color and tannins in the skin?

A

Black Grapes

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35
Q

What does a vine require to grow?

A

Water
Sunlight and Warmth
Nutrients
Carbon Dioxide

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36
Q

What are the different stages of grape formation?

A

Flowering
Fruit Set
Veraison
Ripening

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37
Q

What is extra ripening?

A

The process of leaving grapes on the vine past the point when they might normally be harvested, so that the sugars and acids are concentrated in the grapes.

Extra ripened grapes are often used to make sweet wines.

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38
Q

What is botrytis/noble rot?

A

A fungus that can grow on grapes which makes tiny holes in the skin of the grapes, causing the water to evaporate.

This has the effect of concentrating acids, sugars and flavors in grapes, which are then used to make sweet wine.

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39
Q

Why would a winemaker allow grapes to remain on the vine in the winer and freeze?

A

To freeze the water in the grapes, thus concentrating acids, sugars and flavors.

Wine made from grapes frozen on the vine is called Icewine/Eiswein.

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40
Q

What is the temperature range of cool grape-growing climates?

A

16.5C (62F) or below

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41
Q

What is the temperature range of moderate grape-growing climates?

A

16.5C (62F) - 18.5C (65F)

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42
Q

What is the temperature range of warm grape-growing climates?

A

18.5C (65F) - 21C (70F)

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43
Q

What changes occur in grapes as they ripen?

A

Grapes swell with water, acidity drops, sugar increases and signature flavors develop

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44
Q

How do the flavors of white grapes change as they ripen?

A

Flavors develop from green fruit to stone fruit to tropical fruit

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45
Q

How do the flavors of black grapes change as they ripen?

A

Flavors develop from fresh fruit to cooked fruit.

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46
Q

What latitudes are most wine-growing regions located between?

A

30 and 50 degrees North or South of the equator

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47
Q

How does altitude influence growing conditions?

A

Temperatures drop with altitude

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48
Q

How does proximity to seas influence growing conditions?

A

Ocean currents can cool warm regions or warm cool regions

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49
Q

How does proximity to rivers influence growing condition?

A

Rivers reflect sunlight, helping grapes to ripen. They can also retain warmth in cooler seasons, providing warmth to vineyards

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50
Q

How do could, fog and mist affect growing conditions?

A

Cloud, fog and mist can protect vineyards from sunlight and moderate warmer climates

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51
Q

How does proximity to mountains affect growing conditions?

A

Mountains can protect growing regions from clouds, rain and cold winds

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52
Q

How does slope and aspect affect growing conditions?

A

In moderate and cool climates, vineyards sloped towards the equator receive more heat and light.

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53
Q

How does soil affect growing conditions?

A

Soil needs to store enough water and nutrients to provide for the vine. Stony soils can also absorb heat and warm a vineyard.

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54
Q

What weather extremes can cause problems for grape growers?

A
Drought
Temperature
Sunlight
Frost
Hail
Rain
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55
Q

What are training and pruning?

A

Training ensures vines grown on trellises, while pruning ensures that vines retain their shape/ Both are necessary to ensure the vine produces a viable crop.

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56
Q

What is irrigation?

A

Providing vines with the water they need

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57
Q

Why might vines need to be sprayed?

A

To protect them from fungal diseases and small insects

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58
Q

What is yield?

A

The measure of the number of grapes produced per unit of area

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59
Q

What choices might a grape grower need to make about harvests?

A

The grape grower will need to decide how long to let the grapes ripen for, as this will affect the style of the wine made.

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60
Q

What do GIs indicate outside the European Union?

A

These terms indicate where the grapes used to make the wine were grown

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61
Q

What do GIs indicate inside the European Union?

A

These terms indicate where the grapes are grown. Every GI comes with extra regulations that can regulate what grapes may be grown, as well as how the wines should be made

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62
Q

What are the two subdivisions of the GIs inside the European Union?

A

Protected Designation of Origin (PDO)

Protected Geographical Indication (PGI)

63
Q

What is a PDO?

A

This term covers relatively small areas and have tightly defined regulations. Many of the most famous and prestigious wines in Europe are classified with this term.

64
Q

What is a PGI?

A

This term covers a much wider area and has less strict regulations compared with PDOs

65
Q

What are two French terms for PDO?

A

Appellation d’origine protegee (AOP)

Appellation d’origine controlee (AOC)

66
Q

What are two French terms for PGI?

A

Indication geographique protegee (IGP)

Vin de pays (VdP)

67
Q

What are two Italian terms for PDO?

A

Denominazione di Origine Controllata (DOC)

Denominazione di Origine Controllata e Garantita (DOCG)

68
Q

What is the Italian term for PGI?

A

Indicazione Geografica Tipica (IGT)

69
Q

What are the Spanish terms for PDO?

A

Denominacion de Origen (DO)

Demoninacion de Origen Calificada (DOCa)

70
Q

What is the Spanish term for PGI?

A

Vino de la Tierra

71
Q

What are two German terms for PDO?

A

Qualitatswein

Pradikatswein

72
Q

What is the German term for PGI?

A

Landwein

73
Q

What does the term Old Vine indicate?

A

A term not legally defined, that is often used to indicate that a wine has a higher quality

74
Q

What does the term Late Harvest indicate?

A

It indicates that the grapes have not been harvested at the normal time, but have been left on the vine and picked much later.

75
Q

What term indicates that the grapes have been affected by noble rot?

A

Botrytis-Noble Rot

76
Q

What products are required for alcoholic fermentation?

A

Sugar and Yeast

77
Q

What are the products of alcoholic fermentation?

A

Alcohol and Carbon Dioxide

78
Q

What is Crushing?

A

Crushing involves splitting the grapes skins to release some of the grape juice

79
Q

What is Pressing?

A

Crushed grapes are squeezed in a machine called a press in order to extract as much liquid as possible. This can happen either before or after fermentation.

80
Q

What order do the steps of production occur for red winemaking?

A
Crushing 
Alcoholic Fermentation
Draining
Pressing
Storage and Maturation
Packaging
81
Q

What order do the steps of production occur for white winemaking?

A
Crushing 
Pressing
Alcoholic Fermentation
Storage and Maturation
Packaging
82
Q

What order do the steps of production occur for Rose winemaking?

A
Crushing 
Alcoholic Fermentation during which time the wine is drained off the skins after a short maceration 
Pressing
Storage and Maturation 
Packaging
83
Q

What is punching down?

A

A plunger is used to push the cap down into the fermenting grape juice, facilitating the extraction of color and tannins.

84
Q

What is pumping over?

A

Liquid from the bottom of the fermentation vessel being pumped up through a hose and sprayed over the cap, facilitating the extraction of color and tannin.

85
Q

Tokaji Aszu is an example of a sweet wine made from which method?

A

Concentrated sugars, through extra-ripening or botrytis infection

86
Q

White Zinfadel in an example of a sweet wine made from which method?

A

Removing the yeast through filtering

87
Q

Port is an example of a sweet wine made from which method?

A

Killing the yeast by adding additional alcohol

88
Q

When might a winemaker adjust the sugar levels in wine?

A

in cool climates or cool vintages the level of sugars in grapes can be too low. The wines made from these grapes are low in alcohol and lacking in body. It is possible to increase the level of sugar in the grape juice. This results in a wine with a higher level of alcohol.

89
Q

When might a winemaker adjust the acid levels in wine?

A

in warm climates the acid levels in the grapes can become low during ripening. Wines made from these grapes would be unbalanced due to low acidity.

In cool climates the level of acid in the grapes can be too high. In this instance the winemaker can neutralise the acid.

90
Q

What temperatures are red wines usually fermented at?

A

20C to 32C (68F to 90F)

91
Q

What temperatures are white wines usually fermented at?

A

12C to 22C (54F to 72F)

92
Q

What are the effects of stainless steel or other inert vessels on wine?

A

Do not add any flavor to the wine

They can also be airtight, therefore preventing oxygen from interacting with the wine and causing flavors to change.

93
Q

What are the effects of oak vessels on wine?

A

Oak can add flavors directly to the wine and it can also allow flavors to evolve as a result of the interaction of the wine with oxygen during maturation

94
Q

What flavors can oak fermentation and maturation add to wine?

A

Vanilla
Coconut
Charred Wood
Spice

95
Q

What flavors does interaction with oxygen during oak maturation impart to wine?

A

Caramel
Dried Fruit
Nuts- hazelnuts, almonds, walnut.
Helps soften tannin in red wine

96
Q

What is malolactic conversion?

A

The conversion of Malic acid to Lactic acid
lowers the acidity
Buttery flavors

97
Q

What are lees?

A

After alcoholic fermentation, the yeast die and fall to the bottom of the fermentation vessel, forming a layer of dead cells that is called lees. If the winemaker chooses to keep the wine in contact with the lees, they can be stirred up through the wine during maturation

98
Q

Why might a winemaker blend wines from different vintages?

A

To achieve consistency to maintain a brand’s style, or to add complexity to a blend

99
Q

What changes can occur in red wine during bottle aging?

A

The color will change over time from ruby to garnet to tawny and become paler in intensity. The tannins can also become softer and smoother. Tertiary characteristics such as fig, prune, meat and wet leaves can develop.

100
Q

What changes can occur in white wine during bottle aging?

A

The color will change over time from lemon to gold to amber. The intensity of the color will also become deeper. With bottle age, tertiary characteristics can develop such as dried apricot, honey, nut and spice.

101
Q

What are the four principal white grape varieties?

A

Chardonnay
Riesling
Pinot Griogio/Gris
Sauvignon Blanc

102
Q

What two principal white grape varieties come from the pGI South of France?

A

Sauvignon Blanc

Chardonnay

103
Q

Which French PDOs are known for producing Chardonnay?

A
Burgundy 
Chablis
Puligny-Montrachet
Meursault
Macon
Pouilly-Fuisse
104
Q

Which GIs outside of the European Union are known for producing Chardonnay?

A

USA: California, Sonoma, Carneros, Napa Valley, Santa Barbara County, Oregon
Chile: Central Valley, Casablanca Valley,
South Africa: Western Cape, Walker Bay
Australia: South Eastern Australia, Yarra Valley, Adelaide Hills, Margaret River
New Zealand: Marlborough, Hawke’s Bay

105
Q

Which PDOs are known for producing Riesling?

A

France: Alsace
Germany: Mosel, Rheingau, Pfalz

106
Q

Which GIs outside of the European Union are known for producing Riesling?

A

Australia: Clare Valley, Eden Valley

107
Q

Which PDOs are know for producing Sauvignon Blanc?

A

France
Loire: Sancerre, Pouily-Fume, Touraine
Bordeaux: Bordeaux, Graves, Pessac-Leognan

108
Q

Which GIs outside of the European Union are known for producing Sauvignon Blanc?

A
USA: Napa Valley
Chile: Central Valley, Casablanca Valley
South Africa: Elgin, Constantia
Australia: Adelaide Hills, Margaret River
New Zealand: Marlborough
109
Q

Which PDOs are known for producing Pinot Grigio/ Pinot Gris?

A

France: Alsace
Italy: Friuli-Venezia, Giulia

110
Q

What does the labelling term Grand Cru indicate?

A

An appellation that can be used in Alsace for Pinot Gris, Riesling and Gewurztraminer wines

111
Q

What does the labelling term Vendanges tardives (VT) indicate?

A

An appellation that can only be used in Alsace. It means Late Harvest

112
Q

What does the labelling term Landwein indicate?

A

This is the term for a PGI wine in Germany. These wines are typically light-bodied and dry to off-dry in style.

113
Q

What does the labelling term Qualitatswein mean?

A

An appellation used in Germany to indicate that a wine comes from one of the 13 wine regions in Germany

114
Q

What does the labelling term Pradikatswein indicate?

A

A term used in Germany to indicate that a wine has been made from grapes with a required level of sugar at harvest. The grapes must come from a single region.

115
Q

What are the sic Pradikat categories?

A
Kabinett
Spatlese
Auslese
Beerenauslese 
Trockenbeerenauslese 
Eiswein
116
Q

What are GIs for Chennin Blanc?

A

France: Loire Valley - Vouvray

South Africa

117
Q

What are GIs for Semillon?

A

Bordeaux

Australia: Hunter Valley, Barossa Valley

118
Q

What is a French PDO for Viognier?

A

French : Northern Rhone - Condrieu

119
Q

What are French PDOs for Gewurztraminer?

A

Alsace

Alsace Grand Cru

120
Q

What is an Italian PDO for Verdicchio?

A

Verdicchio dei Castelli di Jesi

121
Q

What is an Italian PDO for Cortese?

A

Gavi

122
Q

What are Italian PDOs for Garganega?

A

Soave
Soave Classico
Recioto di Soave

123
Q

What is an Italian PDO for Fiano?

A

Fiano di Avellino

124
Q

What is a Spanish PDO for Albarino?

A

Spain: Rias Baixas

125
Q

What is a PDO for Furmint?

A

Hungary: Tokaj

126
Q

What are the four principal black grape varieties?

A

Merlot
Cabernet Sauvignon
Pinot Noir
Syrah/Shiraz

127
Q

Which principal black grape varieties are produced in the PGI South of France?

A

Cabernet Sauvignon
Merlot
Syrah

128
Q

Which French PDOs are known for producing Merlot

A

Bordeaux
Saint-Emillion
Pomerol

129
Q

Which GIs outside of the EU are known for producing Merlot?

A
USA: California, Napa. Sonoma
Chile: Central Valley
South Africa: Stellenbosch
Australia: Margaret River
New Zealand: Hawke's Bay
130
Q

Which French PDOs are known for producing Cabernet Sauvignon?

A

Bordeaux, Medoc, Haut-Medoc, Pauillac, Margaux, Graves, Pessac-Leognan

131
Q

Which GIs outside of the EU are known for producing Cabernet Sauvignon?

A
USA: California, Napa Valley, Sonoma 
Chile: Central Valley, Maipo Valley, Colchagua Valley
South Africa: Stellenbosch 
Australia: Coonawarra, Margaret RIver
New Zealand: Hawke's Bay
132
Q

Which French PDOs are known for producing Syrah/Shiraz?

A

Crozes-Hermitage
Hermitage
Cote Rotie

133
Q

Which GIs outside of the EU are known for producing Syrah/Shiraz

A

Australia: Hunter Valley, Barossa Valley, SE Australia

134
Q

Which French PDOs are known for producing Pinot Noir?

A

Burgundy, Gevrey-Chambertin, Nuits-Saint-Georges, Beaune, Pommard

135
Q

Which GIs outside the EU are known for producing Pinot Noir

A

USA: Sonoma, Carneros, Santa Barbara County, Oregon
New Zealand: Marlborough, Martinborough, Central Otago
Chile: Casablanca Valley
South Africa: Walker Bay
Australia: Yarra Valley, Mornington Peninsula

136
Q

Which French PDOs are known for producing Gamay?

A

Beaujolais, Beaujolais Villages, Beaujolais Cru

137
Q

Which GIs are known for producing Grenache/Garnacha?

A

France: Cotes du Rhone, Cotes du Rhone Villages, Chateauneuf-du-Pape, Minervois
Spain: Rioja, Navarra, Catalunya
Australia: Barossa Valley, McLaren Vale

138
Q

Which Spanish PDOs are known for producing Tempranillo?

A

Rioja
Ribera del Duero
Catalunya

139
Q

What does the labelling term Joven indicate?

A

Typically young and fruity

Not subject to minimum aging requirements

140
Q

What does the labelling term Crianza indicate?

A

Aged in oak barrels prior to release

141
Q

What does the labeling term Reserva indicate?

A

Extended aging in barrel and bottle before release

142
Q

Which PDOs are known for producing Nebbiolo?

A

Barolo

Barbaresco

143
Q

Which PDOs are known for producing Barbera?

A

Barbera d’Asti

Barbera d’Alba

144
Q

Which Italian PDOs are known for producing Sangiovese?

A

Chainti
Chianti Classico
CHianti Classico Riserva
Brunello di Montalcino

145
Q

Which Italian PDOs are known for producing Corvina?

A

Valpolicella

Valpolicella Classico

146
Q

What does the labeling term Classico indicate?

A

It indicates the grapes are grown in the hilliest parts of the region producing more concentrated and riper grapes.

147
Q

What does the labelling term Amarone indicate?

A

Apassimento method - dried grapes after picking
high alcohol
dry to off dry

148
Q

What does the labelling term Recioto indicate?

A

Sweet wine

grapes dried on matts to concentrate sugar

149
Q

Which Italian PDO is known for producing Montepulciano?

A

Montepulciano d’Abruzzo

150
Q

Which GIs are known for producing Zinfandel/Primitivo?

A

USA: California
Italy: Puglia

151
Q

Which GIs are known for producing Pinotage?

A

South Africa: Western Cape

152
Q

What does the labelling term Cape Blend indicate?

A

Blend of Pinotage and and other grapes such as Cabernet Sauvignon or Merlot

153
Q

Which GIs are known for producing Carmenere?

A

Chile: Central Valley

154
Q

Which GIs are known for producing Malbec?

A

Argentina: Mendoza