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Carbonic Maceration
Carbonic maceration is a winemaking technique, often associated with the French wine region of Beaujolais, in which whole grapes are fermented in a carbon dioxide rich environment before crushing. Conventional alcoholic fermentation involves crushing the grapes to free the juice and pulp from the skin with yeast serving to convert sugar into ethanol. Carbonic maceration ferments most of the juice while it is still inside the grape, although grapes at the bottom of the vessel are crushed by gravity and undergo conventional fermentation. The resulting wine is fruity with very low tannins. It is ready to drink quickly but lacks the structure for long-term aging. In extreme cases such as Beaujolais nouveau, the period between picking and bottling can be less than six weeks. During carbonic maceration, an anaerobic environment is created by pumping carbon dioxide into a sealed container filled with whole grape clusters. The carbon dioxide gas permeates through the grape skins and begin ...
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Beaujolais Nouveau Wine
Beaujolais ( , ) is a French ''Appellation d'Origine Contrôlée'' (AOC) wine generally made of the Gamay grape, which has a thin skin and is low in tannins. Like most AOC wines they are not labeled varietally. Whites from the region, which make up only 1% of its production, are made mostly with Chardonnay grapes though Aligoté is also permitted until 2024 (on condition the vines were planted before 2004). Beaujolais tends to be a very light-bodied red wine, with relatively high amounts of acidity. In some vintages, Beaujolais produces more wine than the Burgundy wine regions of Chablis, Côte d'Or, Côte Chalonnaise and Mâconnais put together.J. Robinson (ed.). ''The Oxford Companion to Wine'' (Third Ed.), pp 72–74. Oxford University Press, 2006. . The wine takes its name from the historical Province of Beaujolais, a wine-producing region. It is located north of Lyon, and covers parts of the north of the department of Rhône, the Rhône-Alpes region and southern areas of ...
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Intracellular
This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms. It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology, and Glossary of scientific naming, or any of the organism-specific glossaries in :Glossaries of biology. A B C D E ...
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Rhône Wine
The Rhône wine region in Southern France is situated in the Rhône valley and produces numerous wines under various ''Appellation d'origine contrôlée'' (AOC) designations. The region's major appellation in production volume is Côtes du Rhône AOC. The Rhône is generally divided into two sub-regions with distinct vinicultural traditions, the Northern Rhône (referred to in French as ''Rhône septentrional'') and the Southern Rhône (in French ''Rhône méridional''). The northern sub-region produces red wines from the Syrah grape, sometimes blended with up to 20% of white wine grapes, and white wines from Marsanne, Roussanne and Viognier grapes. The southern sub-region produces an array of red, white and rosé wines, often blends of several grapes such as in Châteauneuf-du-Pape AOC, Châteauneuf-du-Pape. History The first cultivated vines in the region were probably planted around 600 BC. The origins of the two most important grape varieties in the northern Rhone (Syrah an ...
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Languedoc Wine
Languedoc-Roussillon wine, including the ''vin de pays'' labeled ''Vin de Pays d'Oc'', is produced in southern France. While "Languedoc" can refer to a specific historic region of France and Northern Catalonia, usage since the 20th century (especially in the context of wine) has primarily referred to the northern part of the Languedoc-Roussillon région of France, an area which spans the Mediterranean coastline from the French border with Spain to the region of Provence. The area has around under vines and is the single biggest wine-producing region in the world, being responsible for more than a third of France's total wine production.K. MacNeil ''The Wine Bible'' p. 293 Workman Publishing 2001 In 2001, the region produced more wine than the United States.K. MacNeil ''The Wine Bible'' p. 294 Workman Publishing 2001 History The history of Languedoc wines can be traced to the first vineyards planted along the coast near Narbonne by the early Greeks in the fifth century BC. A ...
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List Of Grape Varieties
This list of grape varieties includes cultivated grapes, whether used for wine, or eating as a table grape, fresh or dried (raisin, currant, sultana). For a complete list of all grape species including those unimportant to agriculture, see Vitis. The term ''grape variety'' refers to cultivars rather than actual botanical varieties according to the International Code of Nomenclature for Cultivated Plants, because they are propagated by cuttings and may have unstable reproductive properties. However, the term ''variety'' has become so entrenched in viticulture that any change to using the term ''cultivar'' instead is unlikely. Single species grapes While some of the grapes in this list are hybrids, they are hybridized within a single species. For those grapes hybridized across species, known as interspecific hybrids, see the section on multispecies hybrid grapes below. ''Vitis vinifera'' (wine) Red grapes White grapes Rose Grapes ''Vitis vinifera'' (table) ...
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France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pacific and Indian Oceans. Its Metropolitan France, metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Kingdom of the Netherlands, Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin (island), ...
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Spain Wine
Spanish wine () includes red, white, and sparkling wines produced throughout the country. Located on the Iberian Peninsula, Spain has over 1.2 million hectares (2.9 million acres) planted in wine grapes, making it the most widely planted wine-producing nation,K. MacNeil ''The Wine Bible'' pg 410-422 Workman Publishing 2001 but the second largest producer of wine in the world, behind Italy and ahead of France and the United States. This is due, in part, to the very low yields and wide spacing of the old vines planted on the dry soils found in some of the Spanish wine regions. The country is ninth in worldwide consumption with Spaniards drinking, on average, 21.6 litres (5.7 US gal) per person a year. The country has an abundance of native grape varieties, with over 400 varieties planted throughout Spain, though 88 percent of the country's wine production is from only 20 grapes — including the reds Tempranillo, Bobal, Garnacha, and Monastrell; the whites Albar ...
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Jumilla (DO)
Jumilla is a Spanish Denominación de Origen Protegida (DOP) for wines that extends over the north of the region of Murcia, Spain. The area includes the municipality of Jumilla, from which it takes its name, and the contiguous southeast of the Albacete province (municipalities of Montealegre del Castillo, Fuente-Álamo, Ontur, Hellin, Albatana and Tobarra) in the Castile-La Mancha region. It is one of Spain's leading wine regions. History During the outbreak of the phylloxera plague in the 19th century the region surprisingly escaped contamination and so entered a period of economic expansion as wine merchants from France came in great numbers to buy wine. For this reason the vines were never regrafted onto resistant rootstock from the New World as was the case in the rest of Europe. However, the phylloxera pest unexpectedly struck in 1989, devastating the vineyards and reducing production by 60% over the next five years. Replanting and grafting was slow and expensive but a ...
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Álava
Álava ( in Spanish) or Araba (), officially Araba/Álava, is a province of Spain and a historical territory of the Basque Country, heir of the ancient Lordship of Álava, former medieval Catholic bishopric and now Latin titular see. Its capital city, Vitoria-Gasteiz, is also the seat of the political main institutions of the Basque Autonomous Community. It borders the Basque provinces of Biscay and Gipuzkoa to the north, the community of La Rioja to the south, the province of Burgos (in the community of Castile and León) to the west and the community of Navarre to the east. The Enclave of Treviño, surrounded by Alavese territory, is however part of the province of Burgos, thus belonging to the autonomous community of Castile and León, not Álava. It is the largest of the three provinces in the Basque Autonomous Community in geographical terms, with 2,963 km2, but also the least populated with 331,700 inhabitants (2019). Etymology Built around the Roman mansion Alba ...
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Rioja (wine)
Rioja [] is a wine region in Spain, with ''Spanish wine regions, denominación de origen calificada'' (D.O.Ca., "Qualified Designation of Origin," the highest category in Spanish wine regulation). Rioja wine is made from grapes grown in the autonomous communities of La Rioja and Navarre, and the Basque province of Álava. Rioja is further subdivided into three zones: Rioja Alta, Rioja Oriental and Rioja Alavesa. Many wines have traditionally blended fruit from all three regions, though there is a slow growth in single-zone wines. History * The harvesting of wine in La Rioja has an ancient lineage with origins dating back to the Phoenicians and the Celtiberians. * The earliest written evidence of the existence of the grape in La Rioja dates to 873, in the form of a document from the Public Notary of San Millán dealing with a donation to the San Andrés de Trepeana (Treviana) Monastery. As was the case in many Mediterranean lands in mediaeval times, monks were the main practiti ...
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Beaujolais Wine
Beaujolais ( , ) is a French ''Appellation d'Origine Contrôlée'' (AOC) wine generally made of the Gamay grape, which has a thin skin and is low in tannins. Like most AOC wines they are not labeled varietally. Whites from the region, which make up only 1% of its production, are made mostly with Chardonnay grapes though Aligoté is also permitted until 2024 (on condition the vines were planted before 2004). Beaujolais tends to be a very light-bodied red wine, with relatively high amounts of acidity. In some vintages, Beaujolais produces more wine than the Burgundy wine regions of Chablis, Côte d'Or, Côte Chalonnaise and Mâconnais put together.J. Robinson (ed.). ''The Oxford Companion to Wine'' (Third Ed.), pp 72–74. Oxford University Press, 2006. . The wine takes its name from the historical Province of Beaujolais, a wine-producing region. It is located north of Lyon, and covers parts of the north of the department of Rhône, the Rhône-Alpes region and southern areas of ...
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