De Chaunac

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De Chaunac is a French-American hybrid wine grape variety used to make red wines. It was developed by Albert Seibel c. 1860. It is also known as Seibel 9549 and is a cross of Seibel 5163 and possibly Seibel 793. The grape was named after Adhemar de Chaunac, a pioneer in the Ontario wine industry. [1]

De Chaunac is known to be early ripening, have a very vigorous growth habit and good resistance to powdery mildew and downy mildew. It is grown in varying amounts for wine production across the northeastern side of North America, especially in the winegrowing regions of New York, Pennsylvania, Nova Scotia, Ontario, Michigan, Ohio, and other northeastern winegrowing areas.

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Aurore (grape) Variety of grape

Aurore is a white complex hybrid grape variety produced by Albert Seibel and used for wine production mostly in the United States and Canada. Over a long lifetime Seibel produced many complex hybrid crosses of Vitis vinifera to American grapes. It is a cross of Seibel 788 and Seibel 29.

Albert Seibel

Albert Seibel (1844–1936) was a French physician and viticulturist who made hybrid crosses of European wine grapes with native North American grapes. His crosses are known as Seibel grapes.

Seibel grapes are a group of wine grape varieties which originated with the work of Albert Seibel crossing European grape with American grape species to increase disease resistance. They were planted widely in France during the 1950s but have seen decline in recent years because French wine law prohibits hybrid grapes in appellation wine. The grapes are still commonly used as blending grapes in table wine and mass commercial wines. New Zealand, England, and Canada also have plantings of Seibel grapes.

Chancellor is a hybrid wine grape variety produced by Albert Seibel c. 1860. It is also known as Seibel 7053 and is a cross of Seibel 5163 and Seibel 880.

Viticulture

Viticulture or winegrowing is the cultivation and harvesting of grapes. It is a branch of the science of horticulture. While the native territory of Vitis vinifera, the common grape vine, ranges from Western Europe to the Persian shores of the Caspian Sea, the vine has demonstrated high levels of adaptability to new environments, hence viticulture can be found on every continent except Antarctica.

<i>Vitis riparia</i> Species of grapevine

Vitis riparia Michx, with common names riverbank grape or frost grape, is a vine indigenous to North America. As a climbing or trailing vine, it is widely distributed across central and eastern Canada and the central and northeastern parts of the United States, from Quebec to Texas, and eastern Montana to Nova Scotia. There are reports of isolated populations in the northwestern USA, but these are probably naturalized. It is long-lived and capable of reaching into the upper canopy of the tallest trees. It produces dark fruit that are appealing to both birds and people, and has been used extensively in commercial viticulture as grafted rootstock and in hybrid grape breeding programs.

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.

Chelois Variety of grape

Chelois is a variety of hybrid grape used in the production of red wines. The fruit are small blue-black berries, which appear in compact, medium-sized clusters. Chelois is among the less hardy hybrids of red-wine grapes.

Hybrid grape Variety of grape

Hybrid grapes are grape varieties that are the product of a crossing of two or more Vitis species. This is in contrast to crossings between grape varieties of the same species, typically Vitis vinifera, the European grapevine. Hybrid grapes are also referred to as inter-specific crossings or "Modern Varieties." Due to their often excellent tolerance to powdery mildew, other fungal diseases, nematodes, and phylloxera, hybrid varieties have, to some extent, become a renewed focus for European breeding programs. The recently developed varieties, Rondo, and Regent are examples of newer hybrid grape varieties for European viticulturalists. Several North American breeding programs, such as those at Cornell and the University of Minnesota, focus exclusively on hybrid grapes, with active and successful programs, having created hundreds if not thousands of new varieties.

Breidecker is white variety of grape. It is a hybrid grape, an interspecific crossing × Seibel 7053. It can be used to make a German style light white wine with apple and pear flavors. "This cultivar was released by the Geisenheim Research Station, Germany, in 1962. Has the technical name GM 4894. It was derived from a Müller-Thurgau cross with the Chancellor hybrid cultivar and can currently be found in limited areas in the South Island of New Zealand, where it is mainly used for producing somewhat neutral varietal and blend white wines. Resistant to bunch rot and downy mildew fungus diseases. Breidecker was named after Heinrich Breidecker, one of New Zealand pioneer grape growers."

Adhémar F. de Chaunac was a French-born Canadian wine pioneer who helped lay the groundwork for a successful wine industry in Ontario and other eastern North American wine regions.

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.

Malverina Variety of grape

Malverina is a grape variety used for making white wine. It was created in former Czechoslovakia by a group called Vine Research Centre Resistant. Malverina is a result of an inter-specific breeding "Rakish" × "Merlan". It exhibits high resistance against both powdery and downy mildew, thus it is suitable for producing wines in limited-spray vineyards. Grapes ripen in mid-October. It is grown in Moravia. High quality wines aged in bottles are full-bodied with distinctive cinnamon aroma and with long persistence.

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.

Ravat blanc is a white hybrid grape variety that is a crossing of Chardonnay and a Seibel grape. While the Vitis International Variety Catalogue (VIVC) maintained by the Geilweilerhof Institute for Grape Breeding list Seibel 5474 as the second parent, Master of Wine Jancis Robinson notes that other authors list Seibel 8724 as the parent. The grape is often confused with the white hybrid grape Vignoles that is often called just Ravat.

Seyval noir is a red hybrid grape variety that was created in the late 19th century by French horticulturalist Bertille Seyve and his father-in-law Victor Villard from a crossing of two Seibel grapes. The pair used the same two variety to create the white wine grape Seyval blanc making the two siblings rather than color mutations of one or the other. The name Seyval comes from a combination of the two men's names.

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.

LAcadie blanc Variety of grape

L'Acadie blanc is a white Canadian wine grape variety that is a hybrid crossing of Cascade and Seyve-Villard 14-287. The grape was created in 1953 by grape breeder Ollie A. Bradt in Niagara, Ontario at the Vineland Horticultural Research Station which is now the Vineland Research and Innovation Centre. Today the grape is widely planted in Nova Scotia with some plantings in Quebec and Ontario. Some wine writers, including those at Appellation America, consider L'Acadie blanc as "Nova Scotia’s equivalent to Chardonnay".

Landal noir is a red hybrid grape variety that was created during a series of trials between 1929 and 1942 by French grape breeder Pierre Landot at his Conzieu nursery in the Ain department of eastern France. The grape is a crossing of two Seibel grapes, Plantet and Seibel 8216. While authorized for use in several French wine growing region, the grape is officially not recommended for use in any quality wine production in France with only 49 hectares of the variety reported in 2008. Outside France some plantings of Landal noir can be found in Switzerland, Canada and the United States.

Hibernal is a variety of white wine grape of the hybrid with Vitis vinifera which was developed in 1944, by Heinrich Birk at the Geisenheim Grape Breeding Institute. The variety is a genetic crossbreed of the Seibel 7053 and Riesling clone 239 grape varieties. Hibernal has had plant variety protection since 1977 and was included on the list of varieties in 1999.

References

  1. "Tony Aspler: "Baco Noir and Maréchal Foch: The True Canadian Grapes?"". Archived from the original on 2006-12-30. Retrieved 2006-11-14.