Viticulture & Vinification Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

What are the “growing” seasons for the Northern Hemisphere?

A

April – October

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2
Q

What are the “growing” seasons for the Southern Hemisphere?

A

October - April

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3
Q

What kind of climate is Bordeaux?

A

Maritime

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4
Q

What climate is the Southern Rhone?

A

Mediterranean

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5
Q

What are the major factors that define a continental climate?

A

Away from large bodies of water with Hot Summers & Cold Winters

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6
Q

True or False – Pinot Noir is the most highly mutating grape with over 40 classified clonal selections.

A

True

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7
Q

What is phylloxera?

A

Grape Louse that attacks the root systems and kills the vine

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8
Q

What is the juice that flows from freshly picked grapes during the destemming and crushing process, prior to pressing?

A

Free Run

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9
Q

What are the two major types of Wine Presses used in Production?

A

Bladder Press & Basket Press

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10
Q

What climate do Chardonnay, Riesling, Pinot Noir thrive in?

A

Cool climate

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11
Q

True or False: Clay soils do not hold water very well.

A

False

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12
Q

_______________________is the traditional method of selecting the best vines before harvest and marking them for cutting in the winter

A

Selection Massale

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13
Q

Which genus/species do over 5,000 varieties i.e. Chardonnay, Cabernet, and their clones belong to?

A

Vitius Vinifera

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14
Q

Does American Oak have a more aggressive or less aggressive oaky flavor than French?

A

More

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15
Q

What are the aromas of American Oak?

A

Coconut, dill, vanilla, wood

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16
Q

What are the aromas of French Oak?

A

Vanilla, tobacco, sweet baking spices

17
Q

What’s more expensive: French or American Oak?

A

French!

18
Q

What is the principal component that is extracted from an oak barrel that gives red wines the ability to age longer?

A

Tannin

19
Q

Which Old world wine is frequently aged in American oak barrels?

A

Rioja

20
Q

What oak do they use in cheap wine?

A

Oak chips

21
Q

Oak aging imparts what sensory quality to a white wine?

A

Vanilla!

22
Q

___________________ is the conversion of tart malic acids to softer lactic acids

A

Malolactic Fermentation