Franc noir de la Haute-Saône N
Name of the variety in France
Franc noir de la Haute-Saône
Origin
This variety is origianally from the east of France. Based on published genetic analyses, it would be the result of the crossbreeding between Pinot noir and Gouais blanc.
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, Franc noir de la Haute-Saône is officially listed in the "Catalogue of vine varieties" on the A list and classified.
Use
Wine grape variety.
Evolution of cultivated areas in France
1988 2018
ha 5 0.1
Descriptive elements
The identification is based on:
- the tip of the young shoot with a high density of prostate hairs,
- the green young leaves with bronze spots,
- the shoots with red internodes,
- the large circular adult leaves, entire or with three or five lobes, U-shaped lateral sinuses, with a closed petiole sinus with slightly overlapping lobes, short teeth compared to their width at the base with straight or convex sides, a twisted revolute leaf blade, undulate between the veins near the petiole sinus, and on the lower side of the leaves, a low density of erect and prostate hairs,
- the round-shaped berries.
Genetic profile
Microsatellite VVS2 VVMD5 VVMD7 VVMD27 VRZAG62 VRZAG79 VVMD25 VVMD28 VVMD32
Allel 1 135 225 243 176 188 238 238 216 239
Allel 2 141 232 249 186 204 246 254 227 271
Phenology
Bud burst: 5 days after Chasselas.
Grape maturity: early-season, half a week to 1 week after Chasselas.
Suitability for cultivation and agronomic production
Franc noir de la Haute-Saône is an early, vigorous, fertile and regular variety.
Susceptibility to diseases and pests
Franc noir de la Haute-Saône is rather sensitive to downy mildew. On the other hand, it is not very affected by grey rot.
Technological potentiality
The bunches and berries are small. Franc noir de la Haute-Saône produces decent quality wines.
Clonal selection in France
The only certified Franc noir de la Haute-Saône clone carries the number 1226. Surveys have recently been carried out in the north-east of France.
Bibliographic references
- Catalogue des variétés et clones de vigne cultivés en France. Collectif, 2007, Ed. IFV, Le Grau-du-Roi, France.
- Documentary collections of the Centre de Ressources Biologiques de la Vigne de Vassal-Montpellier, INRAE - Montpellier SupAgro, Marseillan, France.
- Dictionnaire encyclopédique des cépages et de leurs synonymes. P. Galet, 2015, Ed. Libre&Solidaire, 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
1226 Haute-Saône IFV 2015 Languedoc-Roussillon New