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1985 Diethylene Glycol Wine Scandal
The 1985 diethylene glycol wine scandal () was an incident in which several Austrian wineries illegally adulterated their wines using the toxic substance diethylene glycol (a minor ingredient in some brands of antifreeze) to make the wines appear sweeter and more full-bodied in the style of late harvest wines.Sonntagsblitz, July 10, 2005: ''Im Wein war nicht nur Wahrheit'' ("In wine was not only truth") Many of these s were exported to , some of them in bulk to be bottled at large-scale West German |
Winery
A winery is a building or property that produces wine, or a business involved in the production of wine, such as a wine company. Some wine companies own many wineries. Besides wine making equipment, larger wineries may also feature warehouses, bottling lines, laboratories, and large expanses of tanks known as tank farms. Wineries may have existed as long as 8,000 years ago. Ancient history The earliest known evidence of winemaking at a relatively large scale, if not evidence of actual wineries, has been found in the Middle East. In 2011 a team of archaeologists discovered a 6000 year old wine press in a cave in the Areni region of Armenia, and identified the site as a small winery. Previously, in the northern Zagros Mountains in Iran, jars over 7000 years old were discovered to contain tartaric acid crystals (a chemical marker of wine), providing evidence of winemaking in that region. Archaeological excavations in the southern Georgian region of Kvemo Kartli uncovered evidenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Noble Rot
Noble rot (french: pourriture noble; german: Edelfäule; it, Muffa nobile; hu, Aszúsodás) is the beneficial form of a grey fungus, ''Botrytis cinerea'', affecting wine grapes. Infestation by ''Botrytis'' requires moist conditions. If the weather stays wet, the damaging form, "grey rot", can destroy crops of grapes. Grapes typically become infected with ''Botrytis'' when they are ripe. If they are then exposed to drier conditions and become partially raisined, this form of infection is known as noble rot. Grapes picked at a certain point during infestation can produce particularly fine and concentrated sweet wine. Wines produced by this method are known as botrytized wines. Origins According to Hungarian legend, the first aszú (a wine using botrytised grapes) was made by Laczkó Máté Szepsi in 1630. However, mention of wine made from botrytised grapes appears before this in the ''Nomenklatura'' of Fabricius Balázs Sziksai, which was completed in 1576. A recently discover ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acid (wine)
The acids in wine are an important component in both winemaking and the finished product of wine. They are present in both grapes and wine, having direct influences on the color, balance and taste of the wine as well as the growth and vitality of yeast during fermentation and protecting the wine from bacteria. The measure of the amount of acidity in wine is known as the “ titratable acidity” or “total acidity”, which refers to the test that yields the total of all acids present, while strength of acidity is measured according to pH, with most wines having a pH between 2.9 and 3.9. Generally, the lower the pH, the higher the acidity in the wine. There is no direct connection between total acidity and pH (it is possible to find wines with a high pH for wine and high acidity). In wine tasting, the term “acidity” refers to the fresh, tart and sour attributes of the wine which are evaluated in relation to how well the acidity balances out the sweetness and bitter components ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supermarket Chain
A supermarket is a self-service shop offering a wide variety of food, beverages and household products, organized into sections. This kind of store is larger and has a wider selection than earlier grocery stores, but is smaller and more limited in the range of merchandise than a hypermarket or big-box market. In everyday U.S. usage, however, "grocery store" is synonymous with supermarket, and is not used to refer to other types of stores that sell groceries. The supermarket typically has places for fresh meat, fresh produce, dairy, deli items, baked goods, etc. Shelf space is also reserved for canned and packaged goods and for various non-food items such as kitchenware, household cleaners, pharmacy products and pet supplies. Some supermarkets also sell other household products that are consumed regularly, such as alcohol (where permitted), medicine, and clothing, and some sell a much wider range of non-food products: DVDs, sporting equipment, board games, and seasonal items ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Riesling
Riesling (, ; ) is a white grape variety that originated in the Rhine region. Riesling is an aromatic grape variety displaying flowery, almost perfumed, aromas as well as high acidity. It is used to make dry, semi-sweet, sweet, and sparkling white wines. Riesling wines are usually varietally pure and are seldom oaked. , Riesling was estimated to be the world's 20th most grown variety at (with an increasing trend),J. Robinson (ed) ''The Oxford Companion to Wine'' Third Edition, Oxford University Press 2006, p. 746: ''"Vine varieties"'', . but in terms of importance for quality wines, it is usually included in the "top three" white wine varieties together with Chardonnay and Sauvignon blanc. Riesling is a variety that is highly "''terroir''-expressive", meaning that the character of Riesling wines is greatly influenced by the wine's place of origin. In cool climates (such as many German wine regions), Riesling wines tend to exhibit apple and tree fruit notes with noticeable leve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Varietal
A varietal wine is a wine made primarily from a single named grape variety, and which typically displays the name of that variety on the wine label.The American Heritage Dictionary of the English Language, Fourth Edition, 2000.winepros.com.au. Examples of grape varieties commonly used in varietal wines are Cabernet Sauvignon, Chardonnay and Merlot. Wines that display the name of two or more varieties on their label, such as a Chardonnay-Viognier, are ''blends'' and not varietal wines. The term is frequently misused in place of vine variety; the term ''variety'' refers to the vine or grape, while ''varietal'' refers to the wine produced by a variety. The term was popularized in the US by Maynard Amerine at the University of California, Davis after Prohibition seeking to encourage growers to choose optimal vine varieties, and later promoted by Frank Schoonmaker in the 1950s and 1960s, ultimately becoming widespread during the California wine boom of the 1970s. Varietal wines are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beerenauslese
''Beerenauslese'' (literally: "selection of berries") is a German language wine term for a late harvest wine with noble rot. Beerenauslese is a category in the '' Prädikatswein'' category of the Austrian and German wine classifications, and is a category above Auslese. Beerenauslese wines, often called "BA" for short, are usually made from grapes affected by noble rot, that is "botrytized" grapes. The grapes for ''Beerenauslese'' wines are those that have been individually picked. These wines are typically very sweet and rich, and most age very well. The finest Beerenauslese wines are generally considered to be made from the Riesling grape variety, as this retains significant acidity even with the extreme ripeness, which results in a wine where the sweetness is balanced and which has great longevity and which often will improve for decades. These wines are produced in very small quantities when the weather is suitable for the noble rot to form and only in vineyards with appropri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auslese
''Auslese'' (literal meaning: "selected harvest"; plural form is ''Auslesen'') is a German language wine term for a late harvest wine and is a riper category than Spätlese in the '' Prädikatswein'' category of the Austrian and German wine classification. The grapes are picked from selected very ripe bunches in the autumn (late November-early December), and have to be hand-picked. Generally Auslese wine can be made in only the best harvest years that have been sufficiently warm. A small proportion of the grapes may be affected by noble rot in some regions although this never dominates the character of the wine. Rheingau winemaker Schloss Johannisberg is generally credited with discovering Auslese wine in 1787. Auslesen are sometimes considered a German dessert wine, especially the wines made from botrytis infected bunches, though it is not as sweet as Eiswein, Beerenauslese (BA), or Trockenbeerenauslese (TBA) dessert wines. Auslesen can be enjoyed by themselves (''aperitif'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vintage
Vintage, in winemaking, is the process of picking grapes and creating the finished product—wine (see Harvest (wine)). A vintage wine is one made from grapes that were all, or primarily, grown and harvested in a single specified year. In certain wines, it can denote quality, as in Port wine, where Port houses make and declare vintage Port in their best years. From this tradition, a common, though not strictly correct, usage applies the term to any wine that is perceived to be particularly old or of a particularly high quality. Most countries allow a vintage wine to include a portion of wine that is not from the year denoted on the label. In Chile and South Africa, the requirement is 75% same-year content for vintage-dated wine. In Australia, New Zealand, and the member states of the European Union, the requirement is 85%. In the United States, the requirement is 85%, unless the wine is designated with an AVA, (e.g., Napa Valley), in which case it is 95%. Technically, the 85% r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sugar
Sugar is the generic name for sweet-tasting, soluble carbohydrates, many of which are used in food. Simple sugars, also called monosaccharides, include glucose, fructose, and galactose. Compound sugars, also called disaccharides or double sugars, are molecules made of two bonded monosaccharides; common examples are sucrose (glucose + fructose), lactose (glucose + galactose), and maltose (two molecules of glucose). White sugar is a refined form of sucrose. In the body, compound sugars are hydrolysed into simple sugars. Longer chains of monosaccharides (>2) are not regarded as sugars, and are called oligosaccharides or polysaccharides. Starch is a glucose polymer found in plants, the most abundant source of energy in human food. Some other chemical substances, such as glycerol and sugar alcohols, may have a sweet taste, but are not classified as sugar. Sugars are found in the tissues of most plants. Honey and fruits are abundant natural sources of simple sugars. Suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Must
Must (from the Latin ''vinum mustum'', "young wine") is freshly crushed fruit juice (usually grape juice) that contains the skins, seeds, and stems of the fruit. The solid portion of the must is called pomace and typically makes up 7–23% of the total weight of the must. Making must is the first step in winemaking. Because of its high glucose content, typically between 10 and 15%, must is also used as a sweetener in a variety of cuisines. Unlike commercially sold grape juice, which is filtered and pasteurized, must is thick with particulate matter, opaque, and comes in various shades of brown and purple. Winemaking The length of time the pomace stays in the juice is critical for the final character of the wine. When the winemaker judges the time to be right, the juice is drained off the pomace, which is then pressed to extract the juice retained by the matrix. Yeast is added to the juice to begin the fermentation, while the pomace is often returned to the vineyard or orchard fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sweet Reserve
The subjective sweetness of a wine is determined by the interaction of several factors, including the amount of sugar in the wine, but also the relative levels of alcohol, acids, and tannins. Sugars and alcohol enhance a wine's sweetness, while acids cause sourness and bitter tannins cause bitterness. These principles are outlined in the 1987 work by Émile Peynaud, ''The Taste of Wine''. History ''Vintage: The Story of Wine'', a book authored by British wine writer Hugh Johnson, presents several methods that have been used throughout history to sweeten wine. The most common way was to harvest the grapes as late as possible. This method was advocated by Virgil and Martial in Roman times. In contrast, the ancient Greeks would harvest the grapes early, to preserve some of their acidity, and then leave them in the sun for a few days to allow them to shrivel and concentrate the sugar. In Crete, a similar effect was achieved by twisting the stalks of the grape to deprive them of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
