Ignea Rs
Name of vine variety in France
Ignea
Origin
Ignea Rs or 185 Pirovano was obtained by Angelo Pirovano (Italy) by crossbreeding 46 Pirovano and 2 Pirovano.
Synonymy
Regulations
In France, Ignea Rs was officially listed in the "Catalogue of vine varieties".
Use
Table grape variety
Evolution of area under vines in France
2016
ha 0
Description
Identification signs include:
- the tip of the new shoot has a heavy coat of flat-lying hairs,
- the young leaves are green with bronze patches,
- adult leaves are orbicular, whole with a V-shaped petiolar sinus, small teeth with straight sides, an absence of anthocyanin pigmentation, a finely bubbled leaf blade, slightly revolute and the underside with a sparse coat of flat-lying hairs and an absence or slight coat of upright hairs,
- short elliptical-shaped berries.
Genetic profile
Microsatellite VVS2 VVMD5 VVMD7 VVMD27 VRZAG62 VRZAG79 VVMD25 VVMD28 VVMD32
Allel 1 131 229 247 182 192 240 248 233 239
Allel 2 141 234 251 191 204 258 254 243 263
Phenology
Bud burst: 10 days after Chasselas.
Grape maturity: period II, 3 weeks after Chasselas.
Suitability for cultivation and agronomic production
Ignea Rs displays low to moderate vigor.
Sensitivity to diseases and pests
Ignea Rs is fairly susceptible to grey rot, powdery and downy mildew.
Technological potential
Grape clusters are moderate to large in size, not very compact and the berries are moderate to large with a thick skin, fleshy pulp and a simple flavor. Ignea Rs has good storage and transportation capacity.
Clonal selection in France
There are no approved clones for this variety at the present time.
Bibliographic references
- Catalogue des variétés et clones de vigne cultivés en France. Collectif, 2007, Ed. IFV, Le Grau-du-Roi.
- Documentation interne du Domaine de Vassal. 1949-2011, INRA, Marseillan-plage.
- Dictionnaire encyclopédique des cépages. P. Galet, 2000, Ed. Hachette, Paris.