OIV |
description |
value |
images |
001 |
Young shoot: opening of the shoot tip |
5
|
fully open
|
|
004 |
Young Shoot: density of prostrate hairs on tip |
1
|
none or very low
|
007 |
Shoot: color of dorsal side of internodes |
1
|
green
|
008 |
Shoot: color of ventral side of internodes |
1
|
green
|
016 |
Shoot: number of consecutive tendrils |
1
|
2 or less
|
051 |
Young leaf: color of the upper side of blade (4 th leaf) |
3
(1)
|
bronze
|
|
053 |
Young leaf: density of prostrate hairs between main veins on lower side of blade (4th leaf) |
1
|
none or very low
|
067 |
Mature leaf: shape of blade |
3
|
pentagonal
|
068 |
Mature leaf: number of lobes |
3
|
five
|
070 |
Mature leaf: area of anthocyanin coloration of main veins on upper side of blade |
1
|
absent
|
075 |
Mature leaf: blistering of upper side of blade |
3
/ 5
|
weak
/ medium
|
076 |
Mature leaf: shape of teeth |
2
|
both sides straight
|
079 |
Mature leaf: degree of opening / overlapping of petiole sinus |
3
|
open
|
080 |
Mature leaf: shape of base of petiole sinus |
3
|
V-shaped
|
081-1 |
Mature leaf: teeth in the petiole sinus |
1
|
none
|
081-2 |
Mature leaf: petiole sinus base limited by veins |
1
|
not limited
|
084 |
Mature leaf: density of prostrate hairs between the main veins on lower side of blade |
1
|
none or very low
|
087 |
Mature leaf: density of erect hairs on main veins on lower side of blade |
1
|
none or very low
|
151 |
Flower: sexual organs |
3
|
fully developed stamens and fully developed gynoecium
|
|
202 |
Bunch: length (peduncle excluded) |
6
|
medium-long
|
|
204 |
Bunch: density |
7
/ 9
|
dense
/ very dense
|
208 |
Bunch: shape |
1
|
cylindrical
|
220 |
Berry: length |
6
|
medium-long
|
221 |
Berry: width |
6
|
medium-wide
|
223 |
Berry: shape |
2
|
globose
|
225 |
Berry: color of skin |
1
|
green yellow
|
231 |
Berry: intensity of flesh anthocyanin coloration |
1
|
none or very weak
|
236 |
Berry: particularity of flavor |
2
|
muscat
|
241 |
Berry: formation of seeds |
3
|
complete
|