Goron de Bovernier N
Name of vine variety in France
Goron de Bovernier
Origin
This variety is originally from Switzerland.
Synonymy
There is no officially recognized synonym in France nor in the other countries of the European Union, for this variety.
Regulations
In France, Goron de Bovernier is officially listed in the "Catalogue of vine varieties" since 2014 on the B list.
Use
Wine grape variety.
Evolution of area under vines in France
2018
ha 0
Description
The identification is based on:
- the tip of the young shoot with no or a slight density of prostate hairs,
- the bronzed young leaves,
- the small to medium adult leaves, with three, five or sometimes seven lobes, an open or slightly open V-shaped petiole sinus, not numerous teeth, short compared to their width at the base with convex or straight sides, no anthocyanin coloration of veins, a slightly blistered leaf blade, sometimes involute, and on the lower side of the leaves, no or a very low density of erect and prostate hairs,
- the round-shaped berries.
Genetic profile
Microsatellite VVS2 VVMD5 VVMD7 VVMD27 VRZAG62 VRZAG79 VVMD25 VVMD28 VVMD32
Allel 1 131 225 239 186 194 248 240 227 239
Allel 2 149 225 247 186 194 260 262 243 261
Phenology
Bud burst: 1 day after Chasselas.
Grape maturity: mid-season, 3 weeks to 3 weeks and a half after Chasselas.
Suitability for cultivation and agronomic production
Goron de Bovernier is a vigorous variety with a semi-erect or horizontal bearing. It is susceptible to magnesium deficiency.
Sensitivity to diseases and pests
Goron de Bovernir is very sensitive to grey rot.
Technological potential
Boron de Governier's bunches are medium in size and compact. The berries are small to medium in size, simple flavored, with a thin skin. This variety produces aromatic and moderately alcoholic wines, with a fairly high titrable acidity.
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.
- Dictionnaire encyclopédique des cépages et de leurs synonymes. P. Galet, 2015, Ed. Libre&Solidaire, France.
- Principales variétés de vigne cultivées en Suisse. Ph. Dupraz and J-L. Spring, 2010, Ed. Agroscope, Switzerland.
- Origine des cépages valaisans et valdotains. J. Vouillamoz and G. Moriondo, 2011, Ed. Belvédère, Switzerland.
- Cépages suisses, histoires et origines. J. Vouillamoz, 2017, Ed. Favre, Switzerland.