Terminology Flashcards
(90 cards)
Acidification
Process of acid adjustment natural grape acids are legally added to wine to increase acid levels
Acetic acid
When present in more than nominal amount it gives one a sour or vinegary aspect
Amelioration
Catchall term for various methods of improving the wine (some illegal) adding sugar, water and/or acid to grape juice or wine to correct deficiencies. Most countries have regulations pertaining to use of these practices
Ampelography
The study of grape varieties
Auslese
“out picked”
Grapes are selectively picked out from particular ripe bunches
Medium to fuller wine
Baume
Hydrometric must weight scale which determines the sugar content of grape juice by measuring its density this indicates potential alcohol content
Barrica or Barrique
Standard Bordeaux
barrel capacity 225 L
Batonnage
French for Lee’s stirring from baton - French for stick
Beerenauslese
Beeren = "berries" Aus = "out" Lese = "picking"
Grapes individually picked out creating Rich dessert wines
Bereich
German wine regions, 13 total, subdivided into bereiche
Bodega
Spanish word for cellar or winemaking enterprise
(Australian)
Bin number
System used by wine companies to identify batches of wine
bin numbers often used as brand names
Biodynamic viticulture
This approach works with the movement of the planets and cosmic forces to achieve health and balance in soil and Vine. Vines are treated with infusions of mineral, animal and plant materials, applied in homeopathic quantities according to the position of planets
Bordeaux mixture
Copper sulfate, slaked lime and water, sprayed onto vines throughout the growing season to prevent downy mildew. It is one of the few chemical treatments allowed in organic viticulture.
Botrytis Cinerea
“Noble Rot”
Late in the growing season the nights are cool, heavy with dew, mornings have fog, days are warm
Noble rot attacks grapes and they shrivel, water evaporates, leaves concentrated sugar
Calcareous
Soil based on limestone
(prized in burgundy)
and occasionally include chalk
(prized in champagne)
Carbonic maceration
Winemaking technique whereby grapes are fermented whole in a sealed container under the influence of carbon dioxide (Beaujolais nouveau)
Chai
French, particularly Bordeaux, word for the building in which wine is stored usually in barrel
Chaptalization
Adding sugar to the must before fermentation to increase the amount of alcohol
Claret
English term for red Bordeaux wine
Climat
French term for a specifically defined area of Vineyard, often very small
Clos
Burgundian term for a specific walled Vineyard also used by pioneers in Priorat, Spain
Citric acid
Only a fraction of the grapes acid
Imparts a strong, tart taste
Cold stabilization
Method of removing tartrate by storing wine at a very low temperature (26 to 32°) for up to three weeks. Flavorless tartrate (removed only for aesthetic purposes) fall to the bottom, leaving wine clear