Patricia INTA Rs
New
Name of the variety in France
Patricia INTA
Origin
This variety has been obtained by the INTA Station of Mendoza (Argentina) by A. Gargiulo by crossbreeding Moscatel rosado by a descendant of Gibi and Sultanine.
Synonyms
There is no officially recognized synonym in France nor in the other countries of the European Union, for this variety.
Legal information
In France, Serna INTA is officially listed in the "Catalogue of vine varieties" on the A list since 2020.
Use
Table grape variety.
Descriptive elements
The identification is based on:
- the tip of the young shoot with a low density of prostrate hairs,
- the green young leaves with a low density of prostrate hairs,
- the green shoots,
- the rather wide adult leaves, with five leaves, shallow lower lateral sinuses, an open U- or V-shaped petiole sinus, small to medium teeth compared to their width at the base with straight or convex sides, no anthocyanin coloration of veins, a twisted, finely blistered leaf blade, and on the lower side of the leaves, no or a very low density of erect and prostrate hairs,
- the long and often fasciated bunches,
- the ellipsoid berries that are yellow pinkish when fully ripe.
Genetic profile
Microsatellite VVS2 VVMD5 VVMD7 VVMD27 VRZAG62 VRZAG79 VVMD25 VVMD28 VVMD32
Allel 1 143 225 249 176 188 256 240 257 255
Allel 2 149 232 253 191 204 258 248 267 271
Phenology
Bud burst: 9 days after Chasselas.
Grape maturity: late-season, 5 weeks after Chasselas.
Suitability for cultivation and agronomic production
Patricia INTA has a semi-erect bearing. Under favorable circumstances, this variety is very productive and produce high yields. It is sensitive to magnesium deficiency.
Susceptibility to diseases and pests
Patricia INTA is very sensitive downy mildew.
Technological potentiality
Patricia INTA's bunches are large to very large, long and moderately compact. The berries are medium in size, seedless, with a slightly muscat flavor and a thin skin. The berries turn pink only when they are fully ripe. When the seeds are present, they are soft and not very noticeable.
Clonal selection in France
There is no certified clone for this variety yet.
Bibliographic references
- Documentary collections of the Centre de Ressources Biologiques de la Vigne de Vassal-Montpellier, INRAE - Montpellier SupAgro, Marseillan, France.