wine
Wine is an alcoholic drink typically made from fermented grapes. Yeast consumes the sugar in the grapes and converts it to ethanol and carbon dioxide, releasing heat in the process. Different varieties of grapes and strains of yeasts are m ...
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 perhaps 8,000 years ago, ...
variety
Variety may refer to:
Arts and entertainment Entertainment formats
* Variety (radio)
* Variety show, in theater and television
Films
* ''Variety'' (1925 film), a German silent film directed by Ewald Andre Dupont
* ''Variety'' (1935 film), ...
of
German
German(s) may refer to:
* Germany (of or related to)
** Germania (historical use)
* Germans, citizens of Germany, people of German ancestry, or native speakers of the German language
** For citizens of Germany, see also German nationality law
**Ge ...
origin. It was created by
Helmut Becker
Helmut Becker (8 March 1927 – 19 July 1990), German viticulturist, was chief of the Geisenheim Grape Breeding Institute.Andrew G Reynolds, ''Grapevine Breeding Programs for the Wine Industry: Traditional and Molecular Techniques'' Elsevier, 2015, ...
at the
Geisenheim Grape Breeding Institute
The Geisenheim Grape Breeding Institute was founded in 1872 and is located in the town of Geisenheim, in Germany's Rheingau region. In 1876 Swiss-born professor Hermann Müller joined the institute, where he developed his namesake grape variety M ...
in 1964, by crossing the varieties
Ehrenfelser
Ehrenfelser is a white wine grape variety of German origin. It was created by Dr. Heinrich Birk (1898-1973) at the Geisenheim Grape Breeding Institute in 1929, by crossing Riesling with what was thought at the time to be Silvaner, but DNA marker ...
and
Reichensteiner
Reichensteiner is a white wine grape that is mainly grown in Germany ( ''(2008 fig.)''), England ( ''(2010 fig.)''),Vitis International Variety Catalogue: Ehrenbreitsteiner , accessed on November 18, 2009 It was granted plant variety rights in 1993 and was certified in 1994. accessed on November 18, 2009
Ehrenbreitsteiner was created in a programme where Becker was searching for new grape varieties more resistant to
phylloxera
Grape phylloxera is an insect pest of commercial grapevines worldwide, originally native to eastern North America. Grape phylloxera (''Daktulosphaira vitifoliae'' (Fitch 1855) belong to the family Phylloxeridae, within the order Hemiptera, bugs ...
attacks and fungal diseases.
Since one of the parents, Ehrenfelser, was named after a fortress on the
, Burg Ehrenfels, Ehrenbreitsteiner was named after another one with a similar name,
Ehrenbreitstein Fortress
Ehrenbreitstein Fortress (german: Festung Ehrenbreitstein, ) is a fortress in the German state of Rhineland-Palatinate, on the east bank of the Rhine where it is joined by the Moselle, overlooking the town of Koblenz.
Occupying the position of an ...
, which also combines the names of the two parents Ehrenfelser and Reichestiner. The fortress itself has no connection to viticulture.
Ehrenbreitsteiner gives high crops due to a reliable fruit set, and is adaptable to many different soil types. Wines from Ehrenbreitsteiner are aromatic and high in
acidity
In computer science, ACID ( atomicity, consistency, isolation, durability) is a set of properties of database transactions intended to guarantee data validity despite errors, power failures, and other mishaps. In the context of databases, a sequ ...
, and somewhat similar to those of
Riesling
Riesling (, ; ) is a white grape variety that originated in the Rhine region. Riesling is an aromatic grape variety displaying flowery, almost perfumed, aromas as well as high acidity. It is used to make dry, semi-sweet, sweet, and sparkling wh ...
.
Small amounts of Ehrenbreitsteiner are cultivated in
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...
,
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...
,
Austria
Austria, , bar, Östareich officially the Republic of Austria, is a country in the southern part of Central Europe, lying in the Eastern Alps. It is a federation of nine states, one of which is the capital, Vienna, the most populous ...
,
Hungary
Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the south, Croatia a ...
and
Italy
Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical re ...
, but the variety is not of major importance in any wine region.
Synonyms
The only synonym for Ehrenbreitsteiner is its breeding code Geisenheim 6414-36 or Gm 6414-36.