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Grape
A grape is a fruit, botanically a berry, of the deciduous woody vines of the flowering plant genus ''Vitis''. Grapes are a non- climacteric type of fruit, generally occurring in clusters. The cultivation of grapes began approximately 8,000 years ago, and the fruit has been used as human food throughout its history. Eaten fresh or in dried form (as raisins, currants and sultanas), grapes also hold cultural significance in many parts of the world, particularly for their role in winemaking. Other grape-derived products include various types of jam, juice, vinegar and oil. History The Middle East is generally described as the homeland of grapes and the cultivation of this plant began there 6,000–8,000 years ago. Yeast, one of the earliest domesticated microorganisms, occurs naturally on the skins of grapes, leading to the discovery of alcoholic drinks such as wine. The earliest archeological evidence for a dominant position of wine-making in human culture dates f ...
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Winemaking
Winemaking, wine-making, or vinification is the production of wine, starting with the selection of the fruit, its Ethanol fermentation, fermentation into alcohol, and the bottling of the finished liquid. The history of wine-making stretches over millennia. There is evidence that suggests that the earliest wine production took place in Georgia and Iran around 6000 to 5000 B.C. The science of wine and winemaking is known as oenology. A winemaker may also be called a #Winemakers, vintner. The growing of grapes is viticulture and there are List of grape varieties, many varieties of grapes. Winemaking can be divided into two general categories: still wine production (without carbonation) and sparkling wine production (with carbonation – natural or injected). Red wine, white wine, and rosé are the other main categories. Although most wine is made from grapes, it may also be made from other plants. (See fruit wine.) Other similar light alcoholic drinks (as opposed to beer or Liq ...
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Grape Juice
Grape juice is obtained from crushing and blending grapes into a juice, liquid. In the wine industry, grape juice that contains 7–23 percent of pulp, skins, stems and seeds is often referred to as ''must''. The sugars in grape juice allow it to be used as a sweetener, and fermentation (wine), fermented and made into wine, brandy, or vinegar. In North America, the most common grape juice is purple and made from Concord grapes while white grape juice is commonly made from Niagara grapes, both of which are varieties of native American grapes, a different species from European wine grapes. In California, Sultana (grape), Sultana (known there as 'Thompson Seedless') grapes are sometimes diverted from the raisin or table grape, table market to produce white juice. Grape juice can be made from all grape varieties after reaching appropriate maturity. Because of consumers' preferences for characteristics in color, flavor and aroma, grape juice is primarily produced from American cultiv ...
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Ancient Rome (wine)
Ancient Rome played a pivotal role in the history of wine. The earliest influences on the viticulture of the Italian Peninsula can be traced to ancient Greeks and the Etruscans. The rise of the Roman Empire saw both technological advances in and burgeoning awareness of winemaking, which spread to all parts of the empire. Rome's influence has had a profound effect on the histories of today's major winemaking regions in France, Germany, Italy, Portugal and Spain. The Roman belief that wine was a daily necessity made the drink " democratic" and ubiquitous; in various qualities, it was available to slaves, peasants and aristocrats, men and women alike. To ensure the steady supply of wine to Roman soldiers and colonists, viticulture and wine production spread to every part of the empire. The economic opportunities presented by trading in wine drew merchants to do business with tribes native to Gaul and Germania, bringing Roman influences to these regions even before the arrival of th ...
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Vitis
''Vitis'' (grapevine) is a genus of 81 accepted species of vining plants in the flowering plant family Vitaceae. The genus consists of species predominantly from the Northern Hemisphere. It is economically important as the source of grapes, both for direct consumption of the fruit and for fermentation to produce wine. The study and cultivation of grapevines is called viticulture. Most cultivated ''Vitis'' varieties are wind-pollinated with hermaphroditic flowers containing both male and female reproductive structures, while wild species are dioecious. These flowers are grouped in bunches called inflorescences. In many species, such as ''Vitis vinifera'', each successfully pollinated flower becomes a grape berry with the inflorescence turning into a cluster of grapes. While the flowers of the grapevines are usually very small, the berries are often large and brightly colored with sweet flavors that attract birds and other animals to disperse the seeds contained within the berries ...
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Syrah
Syrah (), also known as Shiraz, is a dark-skinned grape variety grown throughout the world and used primarily to produce red wine. In 1999, Syrah was found to be the offspring of two obscure grapes from southeastern France, Dureza and Mondeuse Blanche. Syrah should not be confused with Petite Sirah, a cross of Syrah with Peloursin dating from 1880. The style and flavor profile of wines made from Syrah are influenced by the climate where the grapes are grown. In moderate climates (such as the northern Rhone Valley and parts of the Walla Walla AVA in Washington State), they tend to produce medium to full-bodied wines with medium-plus to high levels of tannins and notes of blackberry, mint and black pepper. In hot climates (such as Crete, and the Barossa Valley and McLaren Vale regions of Australia), Syrah is more consistently full-bodied with softer tannin, jammier fruit and spice notes of licorice, anise and earthy leather. In many regions the acidity and tannin le ...
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Sultana (grape)
The sultana is a "white" (pale green), oval seedless grape variety also called the sultanina, Thompson Seedless (United States), Lady de Coverly (England), and oval-fruited Kishmish (Iraq, Iran, Palestine (region), Palestine, Pakistan, Afghanistan, India). It is also known as grape of İzmir or Manisa in Turkey since this variety has been extensively grown in the region around those cities. It is assumed to originate from Asia Minor, which later became part of the Ottoman Empire. In some countries, especially Commonwealth of Nations, Commonwealth countries, the name ''sultana'' is used for the raisin made from it or larger seedless grapes; such ''sultana raisins'' are often called sultanas or sultanis. History Originating from Asia Minor, now part of modern-day Turkey and Iran, the Sultana grape was cultivated for its seedless nature and sweet flavor. The Ottoman Empire, Ottomans took the sultana grape variety to the island of Crete in the 19th century. Etymology Thompson Se ...
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Grape Cluster
In viticulture, the grape cluster (also bunch of grapes) is a fertilized inflorescence of the grapevine, the primary part of this plant used for food (grape leaves are also used in some culinary traditions). The size of the grape bunch greatly varies, from few grams to kilograms, depending on the grape variety and conditions during the fruit set. Architecture The placement of a cluster on the vine is similar to that of a tendril, as both develop from the same uncommitted primordia, the ''anlagen''. The grape bunch position on the side of the stem opposing a leaf is unusual for inflorescence of the plants. The typical shape of a cluster depends on the grape variety. The bunch of grapes, like a tendril, has two ''arms''. The inner arm develops into a full-grown cluster, the smaller outer one might die off, develop into a small tendril-like arm with no fruit, or form a large "wing" with berries that sometimes ripen differently than the ones of the main cluster (for example, in Tr ...
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Cypriot Wine
The Cypriot wine industry List of wine-producing countries, ranks 50th in the world in terms of total production quantity (10,302 tonnes), and much higher on a per-capita basis. The wine industry is a significant contributor to the Cypriot economy through cultivation, production, employment, export and tourism. Overview Cyprus has been a vine-growing and wine-producing country for millennia and wine used to be a major factor of the Cypriot diet. There is archeological evidence that winemaking on the Mediterranean island may have existed as many as 6000 years ago. Most wine production remains based on a few varieties of local grapes such as Mavro and Xynisteri ''(see table below)'' The most planted grape type is Mavro, it has dark color and literally translates as ‘black’ from Greek. Mavro is mainly used for producing the region's renowned wine Commandaria. The wine combines natural sweetness with high alcohol level and has similarities with a Passito or fortified wine. Comm ...
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Greeks (wine)
The influence of wine in ancient Greece helped ancient Greece trade with neighboring countries and regions. Many mannerisms and cultural aspects were associated with wine. It led to great change in Ancient Greece as well. The ancient Greeks pioneered new methods of viticulture and wine production that they shared with early winemaking communities in what are now France, Italy, Austria and Russia, as well as others, through trade and colonization. Along the way, they markedly influenced the ancient European winemaking cultures of the Celts, Etruscans, Scythians and ultimately the Romans.J. Robinson (ed) ''"The Oxford Companion to Wine"'' Third Edition pp. 326–329 Oxford University Press 2006 Origins Viticulture has existed in Greece since the late Neolithic period, with domestic cultivation becoming widespread by the early Bronze Age. Through trade with ancient Egypt, the Minoan civilization on Crete was introduced to Egyptian winemaking methods, an influence most like ...
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Zante Currant
Zante currants, Corinth raisins, Corinthian raisins or outside the United States simply currants, are raisins of the small, sweet, seedless grape cultivar Black Corinth (''Vitis vinifera''). The name comes from the Anglo-French phrase "raisins de Corinthe" (grapes of Corinth) and the Ionian island of Zakynthos (Zante), which was once the major producer and exporter. It is not related to black, red or white currants, which are berries of shrubs in the genus ''Ribes'' and not usually prepared in dried form. History The Zante currant is one of the oldest known raisins. The first written record of the grape was made in 75 AD by Pliny the Elder, who described a tiny, juicy, thin-skinned grape with small bunches. The next mention is a millennium later, when the raisins became a subject of trade between Venetian merchants and Greek producers from Ionian coasts. In the 14th century, they were sold in the English market under the label ''Reysyns de Corauntz'', and the name ''raisi ...
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Raisin
A raisin is a Dried fruit, dried grape. Raisins are produced in many regions of the world and may be eaten raw or used in cooking, baking, and brewing. In the United Kingdom, Republic of Ireland, Ireland, New Zealand, Australia and South Africa, the word ''raisin'' is reserved for the dark-colored dried large grape, with ''sultana (grape), sultana'' being a golden- or green-colored dried grape, and ''Zante currant, currant'' being a dried small Black Corinth seedless grape. Varieties Raisin varieties depend on the types of grapes used and appear in a variety of sizes and colors, including green, black, brown, purple, blue, and yellow. Seedless varieties include sultanas (the common American type is known as Thompson Seedless in the United States), Zante currants (black Corinthian raisins, ''Vitis vinifera'' L. var. Apyrena), and Flame Seedless, Flame grapes. Raisins are traditionally sun-dried but may also be artificially dehydrated. Golden raisins are created with a trea ...
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Yeast (wine)
The role of yeast in winemaking is the most important element that distinguishes wine from fruit juice. In the absence of oxygen, yeast converts the sugars of the fruit into alcohol and carbon dioxide through the process of fermentation.Jeff Cox ''"From Vines to Wines: The Complete Guide to Growing Grapes and Making Your Own Wine"'' pp. 133–36 Storey Publishing 1999 The more sugars in the grapes, the higher the potential alcohol level of the wine if the yeast are allowed to carry out fermentation to dryness.D. Bird ''"Understanding Wine Technology"'' pp. 67–73 DBQA Publishing 2005 Sometimes winemakers will stop fermentation early in order to leave some residual sugars and sweetness in the wine such as with dessert wines. This can be achieved by dropping fermentation temperatures to the point where the yeast are inactive, sterile filtering the wine to remove the yeast or fortification with brandy or neutral spirits to kill off the yeast cells. If fermentation is unintent ...
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