Bianca (grape)

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Bianca
Grape (Vitis)
Bianca-1.jpg
Bianca grapes ripening on the vine
Species Vitis vinifera
VIVC number 1321

Bianca is a white Hungarian wine grape variety that was developed in 1963 in the Eger wine region of northeast Hungary. The grape is a hybrid crossing of Bouvier and Eger 2 (an offspring of Villard blanc). The grape was officially register for use in wine production in 1982 and today is used to make a wide assortment of wines from dry varietals to sweet dessert wines. Bianca is growing in popularity among organic vineyards due to its natural high resistance to many fungal diseases that affect grapevines. [1]

Contents

History

Bianca was developed in 1963 at the Kölyuktetö viticultural research facility in Eger. Viticulturists László Bereznai and József Csizmazia crossed the Slovenia wine grape Bouvier (believed to be an offspring of the Pinot grape) with Eger 2 (a selfling of Villard blanc). The grape was originally named Egri Csillagok 40 meaning "star of Eger" with 40 being a breeding code but was officially registered under the name Bianca when it was authorized for wine production in 1982. [1]

In Serbia, Bianca was crossed with Petra to create two different pink-berried wine grape varieties, Bačka and Rubinka, which have been authorized for use in wine production since 2002. [1]

Viticulture

Bianca grapes pre-veraison. Bianca-krzew.jpg
Bianca grapes pre-veraison.

Bianca is an early to mid budding grape variety that is known for its winter hardiness and resistance to the viticultural hazards of spring time frost damage. The vine is an early ripening variety which makes suitable for cultivation in wine regions with harsh continental climates and short growing seasons. [1]

The grape clusters of Bianca tend to be medium-sized to very large but the berries tend always be small in size with a noticeable waxy coating. The grapevine has strong resistance to many fungal diseases that can infect grapevines which has contributed to Bianca's popularity among organic vine growers. The vine can also be very vigorous, producing a large leafy canopy that needs to be kept in check with canopy management techniques, and high yielding. Among the viticultural hazards that Bianca is susceptible to is coulure which can be brought about due to poor weather conditions during flowering. [1]

Wine regions

As of 2012, there were 1,280 hectares (3,200 acres) of Bianca planted in Hungary, the vast majority in the Kunság region where there 1,137 hectares (2,810 acres) in 2012. Outside of Hungary some planting of the grape can be found in the Russian wine regions of Krasnodar Krai where there 2,731 hectares (6,750 acres) in cultivation in 2009. In Moldova, there were 15 hectares (37 acres) of Bianca being used in wine production as of 2012. [1]

Styles

Varietal wine made from Bianca (center). 00101 Die Weine aus dem Santal, Sanok.JPG
Varietal wine made from Bianca (center).

According to Master of Wine Jancis Robinson, Bianca tends to produce relatively neutral tasting wines that have moderate alcohol levels and can have some floral aromatics. The styles of wines made from Bianca are highly influenced by harvest time decisions with earlier harvested grapes tending to produce wines with what Robinson describes as more "exotic" aromas. In the winery, the wine made from Bianca is highly prone to oxidation with care needing to be taken to avoid the development of wine faults. [1]

Synonyms

Over the years, Bianca has been known under a variety of synonyms including: Biahka, Bianka, EC 40, ECS 40, Egri Csillagok 40 and May Rot. [2]

Related Research Articles

Merlot wine grape variety

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Carignan Red wine grape variety

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Folle blanche Variety of grape

Folle blanche, also known as Picpoule, Gros Plant, and Enrageat blanc, is a wine grape variety from southwest France. It was the traditional grape variety in Cognac and Armagnac production until the 20th century. Folle blanche is an offspring of Gouais blanc, with the other parent so far unidentified.

Chenin blanc Variety of grape

Chenin blanc is a White wine grape variety from the Loire Valley of France. Its high acidity means it can be used to make everything from sparkling wines to well-balanced dessert wines, although it can produce very bland, neutral wines if the vine's natural vigor is not controlled. Outside the Loire it is found in most of the New World wine regions; it is the most widely planted variety in South Africa, where it was historically also known as Steen. The grape may have been one of the first to be grown in South Africa by Jan van Riebeeck in 1655, or it may have come to that country with Huguenots fleeing France after the revocation of the Edict of Nantes in 1685. Chenin blanc was often misidentified in Australia as well, so tracing its early history in the country is not easy. It may have been introduced in James Busby's collection of 1832, but C. Waterhouse was growing Steen at Highercombe in Houghton, South Australia, by 1862.

Furmint Variety of grape

Furmint is a white Hungarian wine grape variety that is most noted widely grown in the Tokaj-Hegyalja wine region where it is used to produce single-varietal dry wines as well as being the principal grape in the better known Tokaji dessert wines. It is also grown in the tiny Hungarian wine region of Somló. Furmint plays a similar role in the Slovakian wine region of Tokaj. It is also grown in Austria where it is known as Mosler. Smaller plantings are found in Slovenia where it is known as Šipon. The grape is also planted in Croatia, where it is known as Moslavac. It is also found in Romania and in former republics of the Soviet Union. Furmint is a late ripening variety. For dry wines the harvest starts usually in September, however sweet wine specific harvest can start in the second half of October or even later, and is often affected by Botrytis.

Blaufränkisch Variety of grape

Blaufränkisch is a dark-skinned variety of grape used for red wine. Blaufränkisch, which is a late-ripening variety, produces red wines which are typically rich in tannin and may exhibit a pronounced spicy character.

Vidal blanc Variety of grape

Vidal blanc is a white hybrid grape variety produced from the Vitis vinifera variety Ugni blanc and another hybrid variety, Rayon d'Or. It is a very winter-hardy variety that manages to produce high sugar levels in cold climates with moderate to high acidity.

Villard grapes are French wine hybrid grape created by French horticulturist Bertille Seyve and his father-in-law Victor Villard. They include the dark skin Villard noir and the white-wine variety Villard blanc with both being members of the Seyve-Villard grape family. Villard noir is a cross of two other French hybrids, Siebel 6905 and Seibel 7053 created by physician and plant breeder Albert Seibel. Like Villard noir, Villard blanc was produced as a crossing of two Seibel grapes, in this case, Le Subereux and Seibel 6468.

Moscato Giallo Variety of grape

Moscato Giallo or Yellow Muscat is a white Italian wine grape variety that is a member of the Muscat family of grapes. Known for its large deep cluster of loose, deep-yellow berries and golden colored wine, Moscato Giallo is grown mostly in northern Italy where it is most often used to produce passito style dessert wines. The grape is also planted in Croatia where it is known as Muškat žuti.

Eger wine region

Eger wine region is a Hungarian wine region in North-Eastern Hungary. It is famous for its red blend, Egri Bikavér and for some whites like Egri Leányka, Debrői Hárslevelű or Egerszóláti Olaszrizling. Its center is the town of Eger.

Bouvier (grape) Variety of grape

Bouvier is a white wine grape and table grape planted primarily in Central Europe—most notably in Austria, Hungary, Slovakia and Slovenia, where it is also known as Ranina.

This glossary of viticultural terms list some of terms and definitions involved in growing grapes for use in winemaking.

Calitor Variety of grape

Calitor or Calitor noir is a red French wine grape variety. It was previously widely cultivated in southern France, in particular in Provence, but is now very rare, almost extinct. Historically used as mainly a blending variety, Calitor gives high yields and produces a light-bodied and lightly colored wine. When grown on hillside sites, it can give a wine of character.

Incrocio Manzoni Variety of grape

Incrocio Manzoni or Manzoni grapes is a family of grape varieties named after Professor Luigi Manzoni (1888-1968) of Italy's oldest school of oenology located in Conegliano, in the Veneto region. Manzoni created the new grape varieties by selecting, crossing and grafting vines from various vineyards during the 1920s and 1930s. The family includes both white and red grape varieties. Although most Manzonis are grown in northeastern Italy, they are mainly grown in the Piave area of Province of Treviso and are only now starting to be sold commercially in Europe and the United States.

Cascade is a red complex hybrid grape variety that was created by French viticulturist Albert Seibel in the early 20th century in Aubenas, Ardèche, in the Rhône Valley. It has been commercially available in North America since 1938 and has since been planted in Canada and the United States. However, in warmer climates the grape is highly susceptible to a number of grapevine viruses, which has discouraged plantings of the variety.

Hron is a red Slovak wine grape variety that is a crossing of the Southwest France wine grapes Abouriou and Castets. The variety was created in 1976 at the VSSVVM Research and Breeding Station for Enology and Viticulture in Modra. The grape was named after the Hron river, a tributary of the Danube that is the second longest river in Slovakia. Along with Nitranka, Rimava and Váh, which were created using the same parent varieties, Hron was officially authorized for commercial wine production in 2011.

Béquignol noir is a red French wine grape variety that originated in Southwest France but is now more widely grown in the Mendoza wine region of Argentina where it is often used to add color to blends. The grape is often confused with several other red wine varieties such as Cabernet Franc, Durif, Fer and Prunelard with Béquignol noir sharing several synonyms with these grapes. However DNA profiling has shown Béquignol noir to be distinct from those grape varieties. Further research in 2011 showed that Béquignol noir may have a parent-offspring relationship with the Savagnin grape.

Muscat bleu Variety of grape

Muscat bleu is a red Swiss wine and table grape variety that is a hybrid of Garnier 15-6 and Perle noire. The grape was developed in Peissy in the Canton of Geneva by Swiss grape breeder Charles Garnier in the 1930s. Today the grape is used as both a table grape and for winemaking, producing wines that Master of Wine Jancis Robinson describe as "soft and grapey". Outside Switzerland some plantings of Muscat bleu can also be found in Belgium.

Giró blanc is a pink-skinned Spanish wine grape variety grown in the Balearic islands where it used in white wines produced under the Illes Balears appellation. Ampelographers believe that the grape is indigenous to Majorca with DNA profiling showing no known relationship to the Sardinian wine grape Girò or to Grenache which is known as Girò on Majorca.

Prié blanc Variety of grape

Prié blanc is a white Italian wine grape variety that is grown almost exclusively in the Valle d'Aosta DOC of northwest Italy. The Valle d'Aosta varietal wine Blanc de Morgex et de La Salle is made from Prié blanc grapes.

References

  1. 1 2 3 4 5 6 7 J. Robinson, J. Harding and J. Vouillamoz Wine Grapes – A complete guide to 1,368 vine varieties, including their origins and flavours pg 101 Allen Lane 2012 ISBN   978-1-846-14446-2
  2. Vitis International Variety Catalogue (VIVC) Bianca Archived 2014-02-03 at the Wayback Machine Accessed: June 11th, 2014