Nosiola (or Groppello bianco ) is a white Italian wine grape variety that is grown in the Trentino region north of Lake Garda in the Valle dei Laghi . Here it is used in varietal Denominazione di origine controllata (DOC) wines and as a blending component in wines such as Sorni Bianco from Trento . It is also used to produce a dessert wine in the Vin Santo style from grapes that have been allowed to dry out prior to fermentation .
38-451: Ampelographers believe that the name Nosiola is derived from the Italian word nocciola (hazelnut) which could be a reference to the characteristic toasted hazelnut aromas that varietal examples of Nosiola exhibit. It could also be a reference to the grape berries themselves since, unlike most white grape varieties, they don't turn a dark, raisin brown when very mature. Another theory is that
76-528: A dry varietal wine, these notes can include citrus, apricot and peach fruit flavors as well as characteristic subtle hazelnut note. When made as a Vin Santo , often aided by the effect of noble rot on the late harvested grapes, the wines are more fuller-bodied and luscious with notes of orange peel, apricot, lime, pineapple and quince. Wine writers Joe Bastianich and David Lynch describe Nosiola wine as having apple and lemon notes with some minerality . Over
114-715: A bottle of Sylvaner?”. In the 1970s Brown Brothers experimented with "Syilvaner" in northeastern Victoria, but nothing seems to have come of it. There are just 34 hectares (84 acres) of Sylvaner in its land of origin, due to the trend in Austrian wine towards drier styles. Sylvaner ( silvanac zeleni in Croatian) is grown in Eastern Croatia, in the regions of Slavonija and Srijem, as well as in other regions. In recent years high-quality semi-dry Silvanac zeleni from Orahovica has become one of Croatia's more popular whites. Sylvaner has
152-638: A controversial place in Alsace wine . Since 2006, it may be used in Alsace Grand Cru, which was previously reserved for the four "noble grapes" Gewürztraminer , Muscat , Pinot gris and Riesling , but only in the Zotzenberg vineyard, which together with Altenberg de Bergheim and Kaefferkopf were allowed to produce mixed variety wines as Alsace Grand Cru. Zotzenberg Grand Cru wines may consist of Gewürztraminer, Pinot gris, Riesling and Sylvaner in any combination. It
190-452: A parent-offspring relationship with Rèze and, given that Rèze has been well known and documented nearly five centuries before the other two, it is more likely that Rèze is the parent variety with the other two being offspring. Where Nosiola originated is not yet fully known though the grape's long association with the Trentino region makes that area the most likely source. Another possibility is
228-878: A peak in the 1960s-1970s, with 30% of German vineyards. However overproduction during the Liebfraumilch years ruined its reputation, and it has since retreated to its stronghold in Franconia (Frankenland) (1,425 ha), where on the best chalky Muschelkalk terroir it can produce wines that can compete with the best German white wines which usually are made out of the Riesling grape. These powerful wines are considered food-friendly and are often described as having an "earthy" palate. Under VDP Erste Lage/Grosses Gewächs rules, Silvaner may be used for Grosses Gewächs wines (top-end dry wines), but only in Franconia and Saale-Unstrut and not in any of
266-590: A result, it is now thought to have originated in Austrian Empire . It is thought that the grape came to Germany after the Thirty Years' War as there is a record of Sylvaner from Austria being planted at County of Castell in Franconia on 5 April 1659. So Germany celebrated the 350 th anniversary of Silvaner in 2009. Its name has been taken to be associated with either Latin silva (meaning woods) or saevum (meaning wild), and before modern ampelography it
304-423: A similar continental type warm dry summer and is often planted with white silvaner grapes with small plantings of red silvaner grapes. Red silvaner mutates easily, with more than 200 varieties researched. Quality producers put much interest into new clone varieties for eventual replacement of traditional varieties. Blue silvaner is thought to be a natural cross between red and green silvaner, while red silvaner
342-649: A three volume set which contains the most important books edited in France and Italy between 1800 and 1900: the Ampélographie of Pierre Viala and Victor Vermorel, the grapes section of Pomona Italiana by Count Giorgio Gallesio and the Ampelografia Italiana of the Italian Ministry of Agriculture. The book collects 551 color plates of grapes from all over the world, with texts in Italian and English, which describe
380-447: A varietal wine is produced that is 100% Nosiola with the grapes harvested to a yield no greater than 14 tonnes/ha and a minimum alcohol level of 10.5% Nosiola is also the only permitted variety in the sweet Vino Santo style wine produced in the DOC from grapes harvested to the same yield restriction as the varietal wine but with a minimum alcohol level of 16% and an additional requirement that
418-456: Is a variety of white wine grape grown primarily in Alsace and Germany , where its official name is Grüner Silvaner . While the Alsatian versions have primarily been considered simpler wines, it was included among the varieties that can be used to produce Alsace Grand Cru wine in 2006, together with the four 'noble grapes' of Alsace, although only in one vineyard, Zotzenberg. This dichotomy
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#1733085757111456-485: Is explained by the vigour of the Sylvaner vine and the grape's neutral flavour, which can lead to blandness unless yields are controlled. On the other hand, it gives a blank canvas for the expression of terroir , and on good sites with skilled winemaking, Sylvaner can produce elegant wines. It has high acidity but naturally reaches high must weights , so is often blended with other varieties such as Riesling or Elbling , and
494-563: Is grown in the Val di Non region of Trentino) and Nosiola (which is also known as Groppello bianco) were descendants of Raetica but so far there has not been any conclusively historical evidence or DNA analysis to confirm that theory. One grape that DNA analysis has linked to Nosiola is the Swiss wine grape Rèze which is grown in the Valais region. DNA has shown that both Nosiola and Groppello di Revò share
532-511: Is not usually matured in barrique (oak) barrels to avoid the fine and fruity body of the Silvaner being overwhelmed by the oak taste. In Transylvania, presumed to be the homeland of Silvaner, two varieties of this grape are grown: the Sylvaner roz (rosé) and the Sylvaner Verde B (Grüner Silvaner, Silvaner) in wineyards as Jidvei (Tarnava) and Nachbil (Dealurile Sătmarului - Satu Mare) Silvaner
570-479: Is sometimes made into a dessert wine . Sylvaner is an ancient variety that has long been grown in Central Europe . In Germany it is best known as a component of Liebfraumilch . It has long enjoyed a better reputation in Franconia than in other German wine regions. DNA fingerprinting has revealed it to be a cross between Traminer and the "hunnic" variety Österreichisch-Weiß (meaning "Austrian White"). As
608-464: Is the primary component in the white wines from the Sorni DOC where it constitutes 70% of the blend with Müller-Thurgau , Sylvaner verde and Pinot blanc permitted to fill in the remaining 30%. Nosiola destined for DOC production must be harvested to a yield no greater than 14 tonnes / hectare with the finished wines needing to attain a minimum alcohol level of at least 10%. In Trentino DOC ,
646-559: Is therefore possible to produce a varietally pure "Sylvaner Grand Cru" from this vineyard, but it may not be labelled so, only "Zotzenberg". Even after this, Jean Trimbach's view was that "This Sylvaner grand cru is only possible in Zotzenberg, it is a recognition of the terroir, but we should stop there." As in Germany, Sylvaner has been falling in popularity since the 1970s, declining from 25% of Alsace vineyards to 10% in that time. First recorded at Castell in 1659, Silvaner (with an 'i') reached
684-418: Is thought to originate from natural mutation of green silvaner. A German red sylvaner wine from 2017 has been rated among the top 6% of wines in the country. The vine is vigorous and productive, with three-lobed leaves. The bunches are small and cylindrical, with medium green berries that ripen quickly. In 1940, Silvaner was crossed with Chasselas to produce the white grape variety Nobling . Silvaner
722-746: Is traditionally grown in the Limbach village in Slovakia , that is famous for its varietal Silvaner wines, and in its surroundings. Some is grown in Switzerland, where it is known as Johannisberger or Sylvaner with an "y". In 1858, Emil Dresel brought the first Sylvaner cuttings to America and planted them on what is now the Scribe Estate in Sonoma County. In his honor, Scribe Winery planted one acre in 2007. It has been grown for many years at Rancho Sisquoc Winery in
760-494: The Alto Adige region where Nosiola has long been known under the synonym Spargelen . Nosiola is a mid to late ripening grape variety that also tends to buds early in the growing season which can make it susceptible to the viticultural hazard of springtime frost. The variety is also very sensitive to climate with too humid of a vintage making the vine prone to fungal infections such as sour rot and powdery mildew . While
798-610: The German crop was blended into Liebfraumilch , but overproduction of this type of wine ruined its reputation, and changing tastes led to many vines being grubbed up. Liebfraumilch became popular again with new wine drinkers and again changing tastes. However, in Franconia , where Liebfraumilch may not be produced and which primarily stuck to dry white wines in the decades when most other German regions produced semi-sweet wines, Silvaner has kept its popularity. Single-variety semi-sweet Silvaner, which used to be common, has all but disappeared from
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#1733085757111836-523: The German wine production. More recently there has been a revival in Alsace based on low yields from good vineyard sites, with formal recognition in 2006 as Zotzenburg Sylvaner became the first to be designated an Alsace Grand Cru . Sylvaner is the wine chosen by the protagonist of Julio Cortázar 's novel 62 Modelo para armar on the firsts pages, when entering the Parisian restaurant Polidor “Why did I ask for
874-466: The Pinot blanc, Pinot gris , Riesling Italico , Muller-Thurgau and Chardonnay that makes up the bulk of the wine. Nosiola destined for DOC wine production are limited to a harvest yield of no greater than 14 tonnes/ha and a minimum alcohol level of 10.5% for the wines. According to Master of Wine Jancis Robinson , Nosiola produces very aromatic light-bodied wines that can have a slight bitter note. As
912-761: The Santa Maria Valley of California. Otherwise, Sylvaner has more or less disappeared from California, where it was known as Sylvaner Riesling, Franken Riesling, Monterey Riesling, and Sonoma Riesling. Oregon does have some Sylvaner at David Hill Vineyards in Forest Grove. Varieties of Red Silvaner and Blue Silvaner grapes are mutated varieties and are produced in small quantities The wine areas of Baden-Württemberg are best known for producing red wines, most of which are locally consumed and not well known outside Germany. Adjacent wine region Franken in Bayern (Franconia) has
950-485: The Second World War, ampelography had been an art. Then Pierre Galet of the École nationale supérieure agronomique de Montpellier made a systematic assembly of criteria for the identification of vines. The Galet system was based on the shape and contours of the leaves, the characteristics of growing shoots, shoot tips, petioles, the sex of the flowers, the shape of the grape clusters and the colour, size and pips of
988-575: The Trentino region particularly around the Valle dei Laghi region between the city of Trento and Lake Garda. Other plantings of the grape can be found around the commune of Merano in South Tyrol , the Lagarina Valley and Val di Cembra . Around the communes of Calavino , Cavedine , Lasino , Padergnone and Vezzano nearly 10 hectares (25 acres) of Nosiola are dedicated to being the sole variety behind
1026-493: 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 is Victor Rendu's Ampélographie française of 1857, featuring hand-colored lithographs by Eugene Grobon. Until
1064-556: The grapes themselves. The grapes are less affected by environmental factors than the leaves and the shoots, but are obviously not around for as long. He even included grape flavour as a criterion, but this is rather subjective. Galet then published the definitive book, Ampélographie pratique , in 1952, featuring 9,600 types of vine. Ampélographie pratique was translated into English by Lucie Morton, published in 1979 and updated in 2000. In 2012, Italian publisher L'Artistica Editrice published Illustrated Historical Universal Ampelography ,
1102-509: 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. 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
1140-778: The look or taste of the grapes. More recent work has identified the genes responsible for the differences between grape varieties, such as the VvMYBA1 and VvMYBA2 genes that control grape colour, or the VvGAI1 gene that is mutated in some cells of Pinot Meunier compared to Pinot noir . The original Galet Ampélographie Pratique is the definitive book, either in French or in English translation, but has long been out of print and does not include any DNA evidence. Sylvaner verde Silvaner or Sylvaner ( German: [zɪlˈvaːnɐ] )
1178-667: The morphological and agricultural characteristics of each vine variety, as well as their synonyms and historical curiosities. Carole Meredith at the University of California, Davis , pioneered the use of genetic fingerprinting for vine identification. Famous successes with the technique include proving the identity of Zinfandel , Primitivo, and Crljenak Kaštelanski, and identifying the parents of Sangiovese as Ciliegiolo and Calabrese Montenuovo. Such exercises are giving valuable insight into historical patterns of trade and migration. DNA fingerprinting uses segments of DNA that do not affect
Nosiola - Misplaced Pages Continue
1216-536: The name is a corruption of ociolet which in the local dialect of the Trentino regions means "little eyes" and was associated with the (likely now extinct) 18th-century wine grape Uva dall'Occhio bianca whose name meant "white eye's grape" and may have been related to Nosiola. Another grape that may be related to Nosiola is the ancient Roman wine grape Raetica that was reportedly the most widely planted white wine grape in northern Italy during Roman times. Ampelographers have long thought that Groppello di Revò (which
1254-465: The other 11 German wine regions. Silvaner is also grown in Rheinhessen (2,486 ha) and Palatinate , and is sometimes also made into dessert wine . Currently there are 5,000 hectares (12,000 acres) in Germany, just 5% of the total area under vine. The official name of the variety in Germany is Grüner Silvaner , spelled with an "i" in difference from Alsace and its homeland of Austria. The Silvaner
1292-513: The rare Vino Santo dessert wine made under the Trentino DOC. Allowed to dry out on racks after harvest , the Nosiola berries lose 60–80% of their original weight, leaving a very low yield of juice after pressing . The slow fermentation and 7–10 years of barrel and bottle aging usually contributes to an average annual production of around 30,000 half (375 ml) bottles of the dessert wine . Nosiola
1330-622: The thick skins, late ripening and easy desiccation nature of Nosiola berries makes them suitable for passito style winemaking, the stems attached to the berries can also suffer from desiccation earlier in the growing season before the grapes have fully ripening and reached appropriate sugar levels . Due to similarities in synonyms and appearance, Nosiola is sometimes confused with the Veneto wine grape Durella . In 2000, there were 193 hectares (480 acres) of Nosiola planted in Italy, almost exclusively in
1368-484: The wine receives at least three years of aging in oak and the bottle prior to release. Nosiola is a minor blending component in the white wines of the Valdadige DOC that spans across the provinces of Bolzano and Trento and into the Veneto wine region province of Verona . Here Nosiola plays a supporting role along with Bianchetta Trevigiana , Trebbiano Toscano , Vernaccia , Sylvaner and Veltliner bianco to
1406-452: The years Nosiola has been known under a variety of synonyms including Groppello bianco, Durella, Nosella, Nosellara, Nosilla, Nosiola Gentile, Nosiola Trentina, Nosiola Spinarola, Nusiola, Nusiola Gentile, Rabiosa, Spargelen (in the Alto Adige region), Spargeren and Spatfelen. Ampelographer Ampelography ( ἄμπελος , "vine" + γράφος, "writing") is the field of botany concerned with
1444-476: Was sometimes assumed that this variety had a close relationship with wild vines. Before DNA typing, some assumed an origin in Transylvania based on its name. A lot of Sylvaner was planted in Germany and Alsace after the Second World War, reaching 30% and 25% respectively of total vineyard area in the 1960s - 1970s. It was Germany's most grown variety until it was overtaken by Müller-Thurgau around 1970. Much of
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