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Terret (grape)
Terret is an ancient ''Vitis vinifera'' vine that, like the parent Pinot vine of Pinot noir's history, mutated over the course of thousands of years into grape varieties of several color. Originating in the Languedoc-Roussillon wine of southern France, the descendants of Terret now include the red wine variety Terret noir, the white Terret blanc and the light-skinned Terret gris.J. Robinson ''Jancis Robinson's Guide to Wine Grapes'' pg 184-185 Oxford University Press 1996 For years, the light skin varieties of the Terrets were grown together as field blends and used in Vermouth production. The dark-skinned Terret noir was more highly valued as a permitted variety in the notable Rhône wine of Châteauneuf-du-Pape as well as in the ''Appellation d'origine contrôlée'' (AOC)s of Corbières AOC and Minervois AOC in the Languedoc.Oz Clarke ''Encyclopedia of Grapes'' pg 266 Harcourt Books 2001 Plantings and identifications In his research, ampelographer Pierre Galet identifie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terret Noir
Terret noir is a dark-skinned French wine grape variety grown primarily in the Rhône valley region of France. It is a mutation of the old ''Vitis vinifera'' vine Terret.J. Robinson ''Jancis Robinson's Guide to Wine Grapes'' pg 184 Oxford University Press 1996 It is a permitted blending grape for Châteauneuf-du-Pape. Like the related '' Terret gris'' and '' Terret blanc'', the vine tends to bud late and grow vigorously. Terret noir produces a light color wine that is perfumed and tart.J. Robinson ''Vines, Grapes & Wines'' pg 202 Mitchell Beazley 1986 In 2007, there were of Terret noir in France. This was a steep decline from the 400 ha (1000 acres) plantings that the '' Institut national de l'origine et de la qualité'' (INAO) reported in 2000.J. Robinson (ed) ''"The Oxford Companion to Wine"'' Third Edition pg 693 Oxford University Press 2006 Wine regions Terret noir is a permitted grape variety in several Rhône, Provence and Languedoc AOCs including:P. Saunders ''Wine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appellation D'origine Contrôlée
An appellation is a legally defined and protected geographical indication primarily used to identify where the grapes for a wine were grown, although other types of food often have appellations as well. Restrictions other than geographical boundaries, such as what grapes may be grown, maximum grape yields, alcohol level, and other quality factors may also apply before an appellation name may legally appear on a wine bottle label. The rules that govern appellations are dependent on the country in which the wine was produced. History The tradition of wine appellation is very old. The oldest references are to be found in the Bible, where ''wine of Samaria'', ''wine of Carmel'', ''wine of Jezreel'', or ''wine of Helbon'' are mentioned. This tradition of appellation continued throughout the Antiquity and the Middle Ages, though without any officially sanctioned rules. Historically, the world's first exclusive (protected) vineyard zone was introduced in Chianti, Italy in 1716 and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinot (grape)
Pinot (pronounced ) is a Burgundian grape family. Wine grape varieties in the Pinot family * Pinot blanc (Pinot bianco, Weißburgunder) * Pinot gris (Pinot grigio, Grauburgunder) * Pinot Meunier (Schwarzriesling) * Pinot noir (Spätburgunder, Pinot nero) * Pinot Noir Précoce (Frühburgunder) Biochemistry Red-berried Pinot vines are known to not synthesize acetylated or para-coumaroylated anthocyanins, as other grape varieties do, only glucosylated anthocyanins."Biosynthesis of Anthocyanins and Their Regulation in Colored Grapes". Fei He, Lin Mu, Guo-Liang Yan, Na-Na Liang, Qiu-Hong Pan, Jun Wang, Malcolm J. Reeves and Chang-Qing Duan, ''Molecules'', 2010, 15, pages 9057-9091, See also * Terret (grape) Terret is an ancient ''Vitis vinifera'' vine that, like the parent Pinot vine of Pinot noir's history, mutated over the course of thousands of years into grape varieties of several color. Originating in the Languedoc-Roussillon wine of southern ..., a grape vine like ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acidity (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] |
Ripen (wine)
In viticulture, ripeness is the completion of the ripening process of wine grapes on the vine which signals the beginning of harvest. What exactly constitutes ripeness will vary depending on what style of wine is being produced ( sparkling, still, fortified, ''rosé'', dessert wine, etc.) and what the winemaker and viticulturist personally believe constitutes ripeness. Once the grapes are harvested, the physical and chemical components of the grape which will influence a wine's quality are essentially set so determining the optimal moment of ripeness for harvest may be considered the most crucial decision in winemaking.J. Cox ''"From Vines to Wines"'' Fourth Edition, pg 97-106 Storey Publishing 1999 There are several factors that contribute to the ripeness of the grape. As the grapes go through ''veraison'', sugars in the grapes will continue to rise as acid levels fall. The balance between sugar (as well as the potential alcohol level) and acids is considered one of the most c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Budding
Budding or blastogenesis is a type of asexual reproduction in which a new organism develops from an outgrowth or bud due to cell division at one particular site. For example, the small bulb-like projection coming out from the yeast cell is known as a bud. Since the reproduction is asexual, the newly created organism is a clone and excepting mutations is genetically identical to the parent organism. Organisms such as hydra use regenerative cells for reproduction in the process of budding. In hydra, a bud develops as an outgrowth due to repeated cell division at one specific site. These buds develop into tiny individuals and, when fully mature, detach from the parent body and become new independent individuals. Internal budding or endodyogeny is a process of asexual reproduction, favored by parasites such as ''Toxoplasma gondii''. It involves an unusual process in which two daughter cells are produced inside a mother cell, which is then consumed by the offspring prior to their s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hérault
Hérault (; oc, Erau, ) is a department of the region of Occitania, Southern France. Named after the Hérault River, its prefecture is Montpellier. It had a population of 1,175,623 in 2019.Populations légales 2019: 34 Hérault INSEE History 
Hérault is one of the original 83 departments created during the on 4 March 1790. It was created from part of the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institut National De L'origine Et De La Qualité
The Institut national de l'origine et de la qualité (previously ''Institut National des Appellations d'Origine'') (INAO) is the French organization charged with regulating French agricultural products with Protected Designations of Origin (PDOs). Controlled by the French government, it forms part of the Ministry of Agriculture. The organization was co-founded by Châteauneuf-du-Pape producer Baron Pierre Le Roy.H. Karis ''The Chateauneuf-du-Pape Wine Book'' pg 18, 254-256, 473 First Edition Kavino Publishing 2009 Every ''Appellation d'Origine Contrôlée'' (AOC), the French term for PDOs, is produced according to rules codified by the INAO. Because its primary purpose is to regulate the use of noteworthy names, one of its primary tasks is to delimit the geographic area entitled to produce a product. For wine this means vineyards, but the INAO also regulates the places of processing and aging. The INAO, like many organizations charged with regulating and helping producers, is o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pierre Galet
Pierre Galet (28 January 1921 – 30 December 2019) was a French ampelographer and author who was an influential figure within ampelography in the 20th century and before DNA typing was widely introduced. Beginning in the 1950s, Pierre Galet introduced a system for identifying varieties based on the shape, contours and characteristics of the leaves of the vines, petioles, growing shoots, shoot tips, grape clusters, as well as the colour, size, seed content and flavour of the grapes. The impact and comprehensiveness of his work earned him the consideration as the "father of modern ampelography". J. Robinson (ed) ''"The Oxford Companion to Wine"'' Third Edition pg 295 Oxford University Press 2006 He started publishing within ampelography in the 1950s and his Ph.D. thesis was presented in 1967. He has also written popular science books on grape varieties. Galet was active at the École Nationale Supérieure Agronomique de Montpellier. Biography Pierre Galet was born in Monaco in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ampelographer
Ampelography ( ἄμπελος, "vine" + γράφος, "writing") is the field of botany concerned with the identification and classification of grapevines, ''Vitis'' spp. Traditionally this has been done by comparing the shape and colour of the vine leaves and grape berries; more recently the study of vines has been revolutionised by DNA fingerprinting. Early history The grape vine is an extremely variable species and some varieties, such as Pinot, mutate particularly frequently. At the same time, the wine and table grape industries have been important since ancient times, so large sums of money can depend on the correct identification of different varieties and clones of grapevines. The science of ampelography began seriously in the 19th century, when it became important to understand more about the different species of vine, as they had very different resistance to disease and pests such as phylloxera. Many vine identification books were published at this time, one of which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minervois AOC
Minervois is an AOC in the Languedoc-Roussillon wine region, in the departments of the Aude and of the Herault. Historically, the region's capital has been the village of Minerve. AOC regulations require the wine to be blended (at least 2 varieties), so pure varietal wines must be Vin de Pays. The red wines of the Minervois appellation are produced from Syrah and Mourvedre, Grenache and Lladoner Pelut (minimum 60%); and Carignan, Cinsault, Piquepoul, Terret, and Rivairenc (maximum 40%). In any case Syrah and Mourvedre needs to be at least 20% of total, and Piquepoul, Terret, and Rivairenc needs to be no more than 10%. The white wines, which are less commonly found, may include Marsanne, Roussanne, Maccabeu, Bourboulenc, Clairette, Grenache, Vermentino Vermentino is a light-skinned wine grape variety, primarily found in Italian wine. It is widely planted in both Sardinia and Liguria (wine), Liguria, to some extent in Corsica, in Piedmont under the name Favorita, and in incre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corbières AOC
Corbières is an Appellation d'origine contrôlée (AOC) for wine in the Languedoc-Roussillon, France, and it is this region's largest AOC, responsible for 46 per cent of the region's AOC wine production in 2005. Red wine dominates the production in Corbières with almost 95 per cent, with 3.5 per cent rosé wine and 2 per cent white wine making up the balance.Syndicat de l'AOC Corbières: Les chiffres cles , accessed on October 27, 2011 is the most common grape variety. The AOC was created in 1985, covers of vineyards and produces an average of 554,000 hectoliters of wine per year, corresponding to 74 million bottles. Due to its si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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