OIV |
description |
value |
images |
001 |
Young shoot: opening of the shoot tip |
5
|
fully open
|
|
003 |
Young Shoot: intensity of anthocyanin coloration on prostrate hairs of tip |
3
|
low
|
004 |
Young Shoot: density of prostrate hairs on tip |
7
/ 9
|
high
/ very high
|
006 |
Shoot: attitude (before tying) |
1
|
erect
|
007 |
Shoot: color of dorsal side of internodes |
2
/ 3
|
green and red
/ red
|
008 |
Shoot: color of ventral side of internodes |
1
/ 2
|
green
/ green and red
|
016 |
Shoot: number of consecutive tendrils |
1
|
2 or less
|
051 |
Young leaf: color of the upper side of blade (4 th leaf) |
1
/ 3
|
green
/ bronze
|
|
053 |
Young leaf: density of prostrate hairs between main veins on lower side of blade (4th leaf) |
7
|
high
|
067 |
Mature leaf: shape of blade |
3
|
pentagonal
|
068 |
Mature leaf: number of lobes |
2
/ 3
|
three
/ five
|
070 |
Mature leaf: area of anthocyanin coloration of main veins on upper side of blade |
2
|
only at the petiolar point
|
072 |
Mature leaf: goffering of blade |
3
|
weak
|
074 |
Mature leaf: profile of blade in cross section |
1
|
flat
|
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 |
5
|
closed
|
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
|
083-2 |
Mature leaf: teeth in the upper lateral sinuses |
9
|
present
|
084 |
Mature leaf: density of prostrate hairs between the main veins on lower side of blade |
5
|
medium
|
087 |
Mature leaf: density of erect hairs on main veins on lower side of blade |
7
|
high
|
094 |
Mature leaf: depth of upper lateral sinuses |
3
/ 5
|
shallow
/ medium
|
151 |
Flower: sexual organs |
3
|
fully developed stamens and fully developed gynoecium
|
|
152 |
Inflorescence: insertion of 1 st inflorescence |
2
|
3rd and 4th node
|
|
202 |
Bunch: length (peduncle excluded) |
5
|
medium
|
|
204 |
Bunch: density |
7
|
dense
|
206 |
Bunch: length of peduncle of primary bunch |
3
/ 5
|
short
/ medium
|
208 |
Bunch: shape |
2
|
conical
|
209 |
Bunch: number of wings of the primary bunch |
2
/ 3
|
1 - 2 wings
/ 3 - 4 wings
|
220 |
Berry: length |
3
|
short
|
|
221 |
Berry: width |
3
|
narrow
|
223 |
Berry: shape |
3
|
broad ellipsoid
|
225 |
Berry: color of skin |
6
|
blue black
|
231 |
Berry: intensity of flesh anthocyanin coloration |
1
|
none or very weak
|
235 |
Berry: firmness of flesh |
1
|
soft
|
236 |
Berry: particularity of flavor |
1
|
none
|
241 |
Berry: formation of seeds |
3
|
complete
|