Rosina (grape variety)
| Rosina | |
|---|---|
| Breeding number | FR 500-90 R |
| Art | Grape vine ( Vitis vinifera subsp. Vinifera ) |
| Berry color | red / blue-black |
| use | |
| known since | 1991 |
| breeder | Norbert Becker |
| Institute | State Viticulture Institute Freiburg |
| Breeding year | 1990 |
| VIVC no. | 20331 |
| ancestry | |
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Hybrid of |
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| List of grape varieties | |
Rosina is a red wine variety created by interspecific crossing . It is a fungus-resistant (Piwi) new breed of the State Viticulture Institute in Freiburg . The grape variety should not be confused with the white berry Rosina 1 , a Hungarian variety
Origin, descent
The table grape was bred from the two parent varieties Solaris and Muscat Bleu . The Galanth and Garant grape varieties are the result of crosses between the same parents. It has large, loose-berried grapes with red to blue-black berry color and is used as a table grape and ornamental grape.
Ampelographic features
- The growth is strong.
- The grapes are medium-sized and evenly shaped, the berries are large and somewhat elliptical.
- The leaves are strong and dark green.
- The maturity is early.
Yield
The yield is regular and medium to high. The variety is suitable as a table grape.
properties
The new variety ripens early, usually as early as August / early September. The variety is therefore well suited for more northern wine regions. The growth is strong. The vines have good resistance to Oidium , Peronospora and Botrytis . The hardiness in winter frosts is described as good.
Web links
- Vitis International Variety Catalog VIVC. Retrieved November 20, 2018
literature
- Karl Bauer, Ferdinand Regner , Barbara Schildberger: Weinbau , avBuch im Cadmos Verlag, Vienna, 9th edition 2013, ISBN 978-3-7040-2284-4 .
Individual proof
- ↑ Hungarian raisin grapes from VIVC accessed on November 20, 2018