Silara N
Name of the variety in France
Silara
Origin
Silara is an interspecific hybrid obtained by Seibel. Its parents are not known.
Synonyms
In France, this variety may officially be called "10796 Seibel" concerning plant propagating material.
Legal information
In France, Silara is officially listed in the "Catalogue of vine varieties" since 2017 on the A list.
Use
Grape variety intended for the production of fruit juices.
Evolution of cultivated areas in France
2018
ha 0
Descriptive elements
The identification is based on:
- the tip of the young shoot with a medium to high density of prostate hairs and a piping distribution of anthocyanin coloration,
- the green yellow young leaves, with a medium density of prostate hairs and a low density of erect hairs,
- the thin red shoots,
- the small adult leaves, entire or with five lobes, with an open V-shaped petiole sinus, moderately long teeth compared to their width at the base with straight sides or with one side convex and one side concave, ellongated star-shaped main veins (with the five corresponding teeth that are prominent and clearly longer than the others compared to their base), a weak to moderate anthocyanin coloration of veins, a shiny, involute, folded, slightly goffered and roughly blistered leaf blade, and on the lower side of the leaves, a low to very low density of erect and prostate hairs,
- the round-shaped or obloid berries.
Genetic profile
Microsatellite VVS2 VVMD5 VVMD7 VVMD27 VRZAG62 VRZAG79 VVMD25 VVMD28 VVMD32
Allel 1 122 219 249 191 186 252 248 243 249
Allel 2 147 248 249 191 194 252 254 247 255
Phenology
Bud burst: 13 days after Chasselas.
Grape maturity: mid-season, 3 weeks after Chasselas.
Suitability for cultivation and agronomic production
Silara has a horizontal or semi-erect bearing and looks like its leaves have been thinned out. This variety is fertile and produces a lot of grappillons that can almost be a second harvest. Silara is sensitive to potassium deficiency and chlorosis.
Susceptibility to diseases and pests
Silara is sensitive to powdery mildew and moderately sensitive to phomopsis. This variety is not very affected by vine leafhoppers and by bud mite disease.
Technological potentiality
Silara’s bunches are small to medium in size and moderately compact. The berries are medium, with a slightly foxy flavor, a moderately thick skin and a fleshy pulp. Silara musts have a nice color potential, a pronounced acidity and a moderate sugar content.
Clonal selection in France
The only certified Silara clone carries the number 1248.
Bibliographic references
- Documentary collections of the Centre de Ressources Biologiques de la Vigne de Vassal-Montpellier, INRAE - Montpellier SupAgro, Marseillan, France.
Description of clones certified in France
Identity and availability Agronomic data Technological data Autres informations
Clone no. Marque Origin Selection Year of
certification
Agronomic
references
Surface area used
for propagation (year)
Fertility Production
level
Bunch
weight
Vigor Berry
size
Susceptibility
to grey rot
Sugar
level
Color
potential
Titrable
acidity
Tannic
structure
Aromatic
intensity
Oenological
suitability
New General
note
Agro-tecnic
note
Note
agronomique
Agronomic
note
Links
1248 Hérault IFV - INRA 2016