Wset 3 mixed questions Flashcards
What is Vitis vinifera
Main Eurasian grape vine
What is Phylloxera?
Vine pest that attacks vine roots
What is layering?
A vine cane is bent and partly buried. It takes root, then is cut from the parent plant
What is Maceration?
Cold soaking of red grapes after crushing and before fermentation. It extracts colour and flavour compounds
What is the temperature range for red wine fermentation?
20-32 degrees c
What does punching down do?
Extracts more colour and tannin
Describe the Rack and return method
Drain fermenting juice to a new vessel, then pump it back over the cap. Good way of dissipating heat
What is intracellular fermentation
Where whole bunches of grapes are used in a vessel, and oxygen is excluded or partially excluded intracellular fermentation takes place
Give a reason why a wine maker will blend red wines matured in oak vessels of different ages and/or stainless steel vessels
It can help with the consistency of the wine. Including stainless steel matured wine will make the oak more subtle
What is the classic grape of the Haut-Medoc region in Bordeaux?
Cabernet Sauvignon
In which 2 Bordeaux regions is Merlot dominant?
Saint-Emillion & Pomerol
What does a vine need?
Heat
Sunlight
Water
Nutrients
CO2
What is the diurnal range?
The difference between day & night temperatures
What effect can a body of water have on diurnal range?
It can lessen it, providing warmth overnight, and cool breezes during the day
What are the four main forms of protection against frost in a vineyard?
Heaters
Wind machines
Sprinklers
Vineyard design
What are the three main irrigation techniques?
Drip irrigation
Sprinklers
Flood irrigation
What is veraison
Ripening
How might a wine maker increase the sugar levels in grape juice (often called the ‘must weight’)?
By adding Rectified Concentrated Grape Must, aka RCGM. An odourless colourless syrupy liquid.
What species of yeast is used in the majority of wine fermentation’s?
Saccharomyces cerevisiae
Alcoholic fermentation will not start below…..
5 degrees C
Alcoholic fermentation will stop over…..
35 degrees C
Is Ambient Yeast or Cultured yeast more likely to produce more complex wines?
Ambient yeast
Fermenting at lower temperatures avoids the loss of what?
Volatile aromas which are often floral
Fermenting at lower temperatures in white wine can encourage what?
The development of fruity flavours
What are higher fermenting temperatures necessary for in red wine making?
Extraction of colour and tannins
What does Malolactic fermentation do?
Softens and reduces acidity, and creates buttery flavours
How do you encourage malolactic fermentation?
Raise the temperature of the wine, and not adding So2
Describe what free run wine is, and what press wine is
Free run wine is drawn off after fermentation and maceration. Press wine is extracted after pressing
What is fining?
A process that speeds up the clumping together of some wine constituents which can then be filtered out. To achieve this, a fining agent is used.
What are the two methods of filtration?
Depth filtration
Surface filtration
What are the four important areas that require stabilisation in wine?
Clarity (Fining)
Tartrate stability
Microbiological stability
Oxygen stability
What the German wine Spatbutgunder better known as?
Pinot Noir
Name the main German wine growing regions
Mosel
Rheingau
Nahe
Rheinhessen
Pfalz
Franken
Baden
In what country is Gruner Veltliner a widely planted variety? And what colour is it?
Austria
White
What are the three main white grape varieties grown in Austria?
Gruner Veltliner
Welschriesling
Riesling
What are the main black grape varieties grown in Austria?
Zweigelt
Blaufrankish
St Laurent
What is Tokaj?
A wine growing region in Hungary
What is Tokaji?
A Hungarian wine
If a Riesling is labelled as qualitatsweine will it be likely to be dry or sweet?
Dry
What are the six sub categories of German Pradikatswein?
Bonus for the order of sweetness, from dry to sweet
Kabinett
Spatlese
Auslese
Beerenauslese
Eiswein
Trockenbeerenaislese
What are the three grapes grown in the Tokaj region in Hungary?
Furmint
Harslevelu
Sarga Muskotaly
What does Puttonyos indicate on Hungarian wine?
The level of sweetness
In Bordeaux, what are the three main black grape varieties?
Cabernet Sauvignon
Cabernet Franc
Merlot
What variety dominates the Haut-Medoc region in Bordeaux?
Cabernet Sauvignon
What is the optimum temperature for white wine fermentation?
12-22 degrees C
What are the most famous regions for high quality Sauvignon Blanc?
Marlborough, New Zealand
The Loire Valley, France
What is Passerillage?
Drying grapes on the vine
What are Foudres?
Large old oak vessels
Describe the difference between PGI & PDO.
Protected Designation of Orgin wines come from smaller areas with more tightly controlled regulation.
Protected Graphical Indication wines come from larger areas with fewer regulations.
The term Appellation d’origine controlee (AC) is used in France instead of….
PDO
The term Indication geographique protégée (IPG) is used in France instead of….
PGI
What type of climate does Bordeaux have?
A moderate maritime climate
Vineyards of Bordeaux are protected from the worst Atlantic storms by what?
The Landes forest and coastal sand dunes.
What causes vintage variation in Bordeaux?
Rainfall throughout the year can disrupt flowering and fruit set
What are the dominant black grapes of the Bordeaux region?
Cabernet Sauvignon
Cabernet Franc
Merlot
Name three Bordeaux regions where Cabernet Sauvignon dominates.
Haut-Medoc
Bas-Madoc
Graves
What type of soil does Cabernet Sauvignon do well in?
Soil with a high stone and gravel content
Which region of Bordeaux is Cabernet Franc widely used in?
Saint-Emilion
In which two regions of Bordeaux is Merlot particularly important for their premium wines?
Saint-Emilion
Pomerol
What type of soils can Merlot successfully grow in?
Cooler clay soils
Name a minor black grape variety grown in Bordeaux that only fully ripens in very hot years
Petit Verdot
What are the three main white grape varieties grown in Bordeaux?
Semillion
Sauvignon Blanc
Muscadelle
Which two white grapes might be blended together in a premium dry white wine of Pessac-Leognan or Graves?
Sauvignon blanc and Semillion
What is the main soil type of the left bank in Bordeaux?
Gravelly stones soils
What is the main soil type of the right bank in Bordeaux?
Clay soils
Name the four communes with the highest reputations in the Haut-Medoc
Saint-Estephe
Pauillac
Saint-Julien
Margaux
Name the most highly rated area in the Bordeaux region of Graves
Pessac-Leognan
What is the main grape variety you will find in a wine from Pessac-Leognan
Cabernet Sauvignon
Describe the topography of the two sub regions of Saint-Emillion which produce the most prestigious wines of the region?
A plateau to the north and west of the town with well drained gravel & limestone soil, and on an Escarpment to the south and east with clay & limestone soil.
Name the appellations of the Cote de Bordeaux.
Blaye
Cadillac
Castillion
Francs
You want to buy a premier quality Merlot from the Bordeaux region. What region are you looking for on the bottle?
Saint-Emillion or Pomerol
Describe the type of wine you might be drinking if the label had Cotes de Bordeaux
Merlot based and early drinking
What type of wine are you likely to be drinking from the Entre-Deux-Mers region
A dry white wine made from Sauvignon Blanc in an unoaked style
What region is the appellation Entre-Deux-Mers in?
Bordeaux
What type of white wine is grown in Pessac-Leognan?
A blend of Sauvignon Blanc and Semillion
Where do the best sweet wines in Bordeaux come from?
Sauternes
A Riesling labelled Qualitatsweine will likely be dry or sweet
Dry
Name the 6 sub categories within the German Pradikatswein category
Kabinett Spatslese Auslese Berenauslese Eiswein Trockenbeerenauslese
Name the main German wine making regions
Mosel Nahe Rheingau Rheinhessen Franken Pfalz Baden
Name the villages in the Mosel region of Germany reknown for producing the best wines
Piesport
Bernkastel
Wehlen
Name the range of hills to the north of the Rheingau region that provide protection to the vineyards
The Tannus Hills
Name the best known villages in the Rheingau region of Germany
Johannisberg
Rudeshein
What are the main black grape varieties grown in the Rheinhessen region of Germany?
Dornfelder
Portugieser
Spatbergunder
In the Rheinhessen region of Germany only two varieties can be labelled as GG. What are they?
Riesling or Spatburgunder
Name the two main villages in the Rheinhessen region of Germany
Nierstein
Worms
Which mountain range offers protection to the Pfalz region of Germany?
The Haardt Mountains
In which German region would you find the villages of Forst and Deidesheim
Pfalz
A third of plantings in the Baden region can be found in which two areas?
Kaiserstuhl
Tuniberg
What is the most widely planted grape variety in the Baden region of Germany?
Spatsburgunder
What is the most widely planted grape in the Franken region of Germany?
Silvaner
Describe the qualities of the Silvaner grape in terms of growing
Early flowering and ripening, susceptible to frost damage
The Austrian grape growing region is to the east of the country. Describe the climate
Cool continental climate with short summers and harsh winters
Name the four wine producing regions of Austria
Niederosterreich (Lower Austria)
Burgenland
Steiermark (Styria)
Wien (Vienna)
Name the sub-region in Niederosterreich most renown for high quality dry white wines.
Wachau
What is the name of the lake to the north of the Burgenland province?
Neusiedlersee
Vineyards on low lying ground near a lake can benefit from Autumn mists. What is the benefit?
Ideal conditions for Botrytis
What does Szamorodni mean in terms of harvesting in Hungary?
Collecting bunches of grapes where noble rot has only partially affected the bunch
Describe in brief how Tokaji Aszu wine is produced
Healthy grapes make the base wine. Aszu berries (affected by noble rot) macerated into the wine. Matured in oak.
Which mountain range protects the Alsace region in France?
The Vosges
Name the appellations used in the Alsace region of France
Alsace
Alsace Grand Cru
A wine labelled as Alsace Grand Cru can only use one of four noble grape varieties. Names those varieties.
Riesling
Muscat
Gewurztraminer
Pinot Gris
If you see Vendanges Tardives (VT) on a label, what does it mean?
Late Harvest
What does Selection de Grains Noble (SGN) indicate on a bottle of wine?
A sweet wine with a higher sugar ripeness level than normal, normally achieved with noble rot.
What is the only black grape permitted in Alsace?
Pinot Noir
What are the four sub regions of The Loire Valley?
From east to west..... Central Vineyards Touraine Anjou-Saumur Nantais
What is the IGP classification for The Loire Valley
Val de Loire
Describe the climate in the Central Vineyards region of The Loire Valley
Being well inland they have a continental climate
Describe the climate in the Nantais region of The Loire Valley
Being coastal they have a maritime climate
Describe the climate in the Anjou-Saumur region of The Loire Valley
A slightly warmer and drier climate as they are protected by Mauges hills. Warm stony soils.
Describe the climate in the Touraine region of The Loire Valley
A cooler and wetter climate. Clay soils.
What is the main grape variety grown in the Central Vineyards region of the Loire Valley?
Sauvignon Blanc
What the two most prestigious regions in the Central Vineyards region of the Loire Valley for producing Sauvignon Blanc?
Sancerre
Pouilly-Fume
What style of Sauvignon Blanc would you expect to get from the Sancerre & Pouilly-Fume regions in the Loire Valley?
Fresh fruity wines, green apple notes, high acidity, not suitable for ageing
What is the main soil type of the vineyards in Sancerre & Pouilly-Fume?
Chalky, well drained, stony soil
What is the name of the slightly less prestigious region within the Central Vineyards region of the Loire Valley?
Menetou-Salon
Which of the four Loire Valley regions produces the majority of its Sauvignon Blanc?
Touraine
Vouvray is a sub region of which Loire Valley region?
Touraine
What is the main grape variety of the Vouvray region?
Chenin Blanc
The Saumur region of the Loire Valley is renown for…..?
Sparkling Chenin Blanc
Name a region of the Loire Valley renown for producing sweet wines
Coteaux du Lyon
The variety Melon Blanc is also known as…
Muscadet or Melon de Bourgogne
In which region of the Loire Valley is the vast majority of Melon Blanc grown
Nantais
Describe the characteristics of a wine labelled Muscadet Sevre et Maine
Dry medium alcohol high acidity Light body subtle green fruit flavours drink young
What are the main red grape varieties grown in the Loire Valley?
Cabernet Franc
Gamay
Which region of the Loire Valley does Chinon fall into?
Touraine
Name the three main areas in the Touraine region of the Loire Valley where Cabernet Franc is grown
Chinon
Bourgueil
St-Nicholas-de-Bourgueil
Which red wine is produced in Samur-Champigny in the Loire Valley?
Cabernet Franc
Gamay is mainly planted in which two regions of the Loire Valley?
Touraine
Anjou
If a bottle of wine displayed Rose de Loire, which region might it come from?
Anjou-Saumur or Touraine
Anjou-Saumur has two appellations for different styles of Rose. What are they?
Cabernet D’Anjou
Rose D’Anjou
Name the major appellation of the Dordogne region in France
Bergerac
What type of wine comes from the Monbazillac region of the Dordogne?
A sweet wine made from Semillion & Sauvignon Blanc
Name the main regions of South West France
Cahors
Cotes de Gascogne
Madiran
Jurancon
What is the most important grape variety of the Cahors region of South West France?
Malbec
What is the main grape grown in the Cotes de Gasgone region of South West France?
Ugni Blanc
In which region of South West France is Tannat an important variety?
Madiran
Petit Manseng is a grape variety used to produce sweet wines in which region of South West France?
Jurancon