Variety number (referring to VIVC): 20932
Common crop name - utilization: wine grape
Berry color: green
Country of origin of the variety: ITA
Taxonomy: Vitis vinifera Linné subsp. vinifera
Sex of the flower: H
Italian Catalogue code: no
Identification references
Identification (In European Vitis Database: TRUENESS_TO_TYPE): yes
Confirmation by ampelography: yes
Confirmation by SSR-markers: no
Confirmation by bibliography: Schneider A., Raimondi S. 2006. Vitigni minori. In: Vitigni del Piemonte. Regione Piemonte
Bibliography (page): 159
Questionable variety (in Grapegen06): no
Breeding data
Morphological data
OIV 1 - Young shoot: opening of the shoot tip: 5 - fully open
OIV 3 - Young Shoot: intensity of anthocyanin coloration on prostrate hairs of tip: 3 - low
OIV 4 - Young Shoot: density of prostrate hairs on tip: 5 - medium, 7 - high
OIV 6 - Shoot: attitude (before tying): 3 - semi-erect, 5 - horizontal
OIV 7 - Shoot: color of dorsal side of internodes: 1 - green, 2 - green and red
OIV 8 - Shoot: color of ventral side of internodes: 1 - green
OIV 16 - Shoot: number of consecutive tendrils: 1 - two or less
OIV 51 - Young leaf: color of the upper side of blade (4 th leaf): 1 - green, 2 - yellow
OIV 53 - Young leaf: density of prostrate hairs between main veins on lower side of blade (4th leaf): 5 - medium, 7 - high
OIV 67 - Mature leaf: shape of blade: 2 - wedge shaped, 4 - circular
OIV 68 - Mature leaf: number of lobes: 2 - three
OIV 70 - Mature leaf: area of anthocyanin coloration of main veins on upper side of blade: 1 - absent
OIV 72 - Mature leaf: goffering of blade: 3 - weak
OIV 74 - Mature leaf: profile of blade in cross section: 3 - involute
OIV 75 - Mature leaf: blistering of upper side of blade: 3 - weak
OIV 76 - Mature leaf: shape of teeth: 2 - both sides straight, 4 - one side concave, one side convex
OIV 79 - Mature leaf: degree of opening / overlapping of petiole sinus: 3 - open, 5 - closed
OIV 80 - Mature leaf: shape of base of petiole sinus: 3 - V-shaped
OIV 081-1 - Mature leaf: teeth in the petiole sinus: 1 - none
OIV 081-2 - Mature leaf: petiole sinus base limited by veins: 1 - not limited
OIV 083-2 - Mature leaf: teeth in the upper lateral sinuses: 1 - none
OIV 84 - Mature leaf: density of prostrate hairs between the main veins on lower side of blade: 3 - low
OIV 87 - Mature leaf: density of erect hairs on main veins on lower side of blade: 3 - low
OIV 94 - Mature leaf: depth of upper lateral sinuses: 3 - shallow, 5 - medium
OIV 151 - Flower: sexual organs: 3 - fully developed stamens and fully developed gynoecium
OIV 152 - Inflorescence: insertion of 1 st inflorescence: 2 - 3 - from the 5th node onrd and 4th node
OIV 202 - Bunch: length (peduncle excluded): 5 - medium
OIV 204 - Bunch: density: 5 - medium, 7 - dense
OIV 206 - Bunch: length of peduncle of primary bunch: 5 - medium
OIV 208 - Bunch: shape: 2 - conical
OIV 209 - Bunch: number of wings of the primary bunch: 2 - one or two wings, 3 - three or four wings
OIV 220 - Berry: length: 5 - medium
OIV 221 - Berry: width: 5 - medium
OIV 223 - Berry: shape: 2 - globose
OIV 225 - Berry: color of skin: 1 - green yellow
OIV 231 - Berry: intensity of flesh anthocyanin coloration: 1 - none or very weak
OIV 235 - Berry: firmness of flesh: 1 - soft
OIV 236 - Berry: particularity of flavor: 1 - none
OIV 241 - Berry: formation of seeds: 3 - complete
Agronomical features
Time of bud burst : medium-early
Time of full bloom: medium
Time of veraison: medium-early
Time of berry physiological maturity: medium-early
Vigor of shoot growth: medium
Yield: high
SSR profile
SSR locus VvMD5: N+4, N+6
SSR locus VvMD7: N+16, N+18
SSR locus VvMD25: N+6, N+14
SSR locus VvMD27: N+4, N+14
SSR locus VvMD28: N+18, N+42
SSR locus VvMD32: N+21, N+29
SSR locus VvS2: N+10, N+10
SSR locus VrZAG62: N+22, N+22
SSR locus VrZAG79: N+8, N+22
Accessions:
Barbassese (Acqui) / ITA360-420
Barbassese (Calosso) / ITA360-421
Barbassese 6 SH / ITA360-732
Carica l'asino (Rocca G.) / ITA360-360
Uva della Madonna / ITA360-345