OIV |
description |
value |
images |
001 |
Young shoot: opening of the shoot tip |
5
|
fully open
|
|
002 |
Young Shoot: distribution of anthocyanin coloration on prostrate hairs of tip |
1
/ 2
|
absent
/ piping
|
003 |
Young Shoot: intensity of anthocyanin coloration on prostrate hairs of tip |
1
/ 3
|
none or very low
/ low
|
004 |
Young Shoot: density of prostrate hairs on tip |
6
|
medium-high
|
005 |
Young Shoot: density of erect hairs on tip |
1
|
none or very low
|
006 |
Shoot: attitude (before tying) |
3
/ 5
|
semi-erect
/ horizontal
|
007 |
Shoot: color of dorsal side of internodes |
2
|
green and red
|
008 |
Shoot: color of ventral side of internodes |
1
|
green
|
009 |
Shoot: color of dorsal side of nodes |
3
|
red
|
010 |
Shoot: color of ventral side of nodes |
3
|
red
|
011 |
Shoot: density of erect hairs on nodes |
1
|
none or very low
|
012 |
Shoot: density of erect hairs on internodes |
1
|
none or very low
|
014 |
Shoot: density of prostrate hairs on internodes |
1
|
none or very low
|
015-1 |
Shoot: area of the anthocyanin coloration on bud scales |
1
/ 2
|
absent
/ basal
|
015-2 |
Shoot: intensity of anthocyanin coloration on bud scales |
1
/ 3
|
none or very weak
/ weak
|
016 |
Shoot: number of consecutive tendrils |
1
|
2 or less
|
017 |
Shoot: length of tendrils |
5
|
medium
|
051 |
Young leaf: color of the upper side of blade (4 th leaf) |
3
|
bronze
|
|
053 |
Young leaf: density of prostrate hairs between main veins on lower side of blade (4th leaf) |
5
/ 7
|
medium
/ high
|
054 |
Young leaf: density of erect hairs between main veins on lower side of blade (4th leaf) |
1
|
none or very low
|
055 |
Young leaf: density of prostrate hairs on main veins on lower side of blade (4th leaf) |
3
|
low
|
056 |
Young leaf: density of erect hairs on main veins on lower side of blade (4 th leaf) |
5
|
medium
|
065 |
Mature leaf: size of blade |
4
|
medium-small
|
067 |
Mature leaf: shape of blade |
4
/ 3
|
circular
/ pentagonal
|
068 |
Mature leaf: number of lobes |
2
/ 1
|
three
/ one (entire leaf)
|
069 |
Mature leaf: color of the upper side of blade |
6
|
medium-dark green
|
070 |
Mature leaf: area of anthocyanin coloration of main veins on upper side of blade |
1
/ 2
|
absent
/ only at the petiolar point
|
071 |
Mature leaf: area of anthocyanin coloration of main veins on lower side of blade |
1
|
absent
|
072 |
Mature leaf: goffering of blade |
3
|
weak
|
073 |
Mature leaf: undulation of blade between main and lateral veins |
1
|
absent
|
074 |
Mature leaf: profile of blade in cross section |
2
|
V-shaped
|
075 |
Mature leaf: blistering of upper side of blade |
3
|
weak
|
076 |
Mature leaf: shape of teeth |
5
|
mixture between both sides straight (note 2) and both sides convex (note 3)
|
077 |
Mature leaf: size of teeth in relation to blade size |
5
|
medium
|
078 |
Mature leaf: length of teeth compared with their width |
4
|
medium-short
|
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
|
082 |
Mature leaf: degree of opening / overlapping of upper lateral sinus |
1
/ 5
|
open
/ absence of sinus
|
083-1 |
Mature leaf: shape of base of upper lateral sinuses |
2
/ 3
|
brace-shaped ({)
/ V-shaped
|
083-2 |
Mature leaf: teeth in the upper lateral sinuses |
1
|
none
|
084 |
Mature leaf: density of prostrate hairs between the main veins on lower side of blade |
2
|
between very low and low
|
085 |
Mature leaf: density of erect hairs between the main veins on lower side of |
4
|
medium-low
|
086 |
Mature leaf: density of prostrate hairs on 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 |
5
|
medium
|
088 |
Mature leaf: prostrate hairs on main veins on upper side of blade |
1
|
absent
|
089 |
Mature leaf: erect hairs on main veins on upper side of blade |
1
|
absent
|
090 |
Mature leaf: density of prostrate hairs on petiole |
1
|
none or very low
|
091 |
Mature leaf: density of erect hairs on petiole |
1
|
none or very low
|
093 |
Mature leaf: length of petiole compared to length of middle vein |
5
|
equal
|
094 |
Mature leaf: depth of upper lateral sinuses |
3
/ 1
|
shallow
/ absend or very shallow
|
151 |
Flower: sexual organs |
3
|
fully developed stamens and fully developed gynoecium
|
|
152 |
Inflorescence: insertion of 1 st inflorescence |
1
/ 2
|
up to the 2nd node
/ 3rd and 4th node
|
|
153 |
Inflorescence: number of inflorescences per shoot |
3
|
2,1 to 3 inflorescences
|
|
155 |
Shoot: fertility of basal buds (buds 1-3) |
7
|
high (1,5-1,7)
|
|
202 |
Bunch: length (peduncle excluded) |
2
/ 3
|
between very short and short
/ short
|
|
203 |
Bunch: width |
3
|
narrow
|
204 |
Bunch: density |
7
/ 9
|
dense
/ very dense
|
206 |
Bunch: length of peduncle of primary bunch |
1
/ 2
|
very short
/ between very short and short
|
207 |
Bunch: lignification of peduncle |
1
|
at the base only
|
208 |
Bunch: shape |
1
|
cylindrical
|
209 |
Bunch: number of wings of the primary bunch |
2
|
1 - 2 wings
|
220 |
Berry: length |
2
/ 3
|
between very short and short
/ short
|
|
221 |
Berry: width |
3
|
narrow
|
222 |
Berry: uniformity of size |
2
|
uniform
|
223 |
Berry: shape |
2
|
globose
|
225 |
Berry: color of skin |
6
|
blue black
|
226 |
Berry: uniformity of color of skin |
2
|
uniform
|
227 |
Berry: bloom |
7
|
high
|
228 |
Berry: thickness of skin |
5
|
medium
|
229 |
Berry: hilum |
1
|
little visible
|
231 |
Berry: intensity of flesh anthocyanin coloration |
1
|
none or very weak
|
232 |
Berry: juiciness of flesh |
3
|
very juicy
|
235 |
Berry: firmness of flesh |
1
|
soft
|
236 |
Berry: particularity of flavor |
1
/ 5
|
none
/ other flavor than muscat, foxy or herbaceous
|
238 |
Berry: length of pedicel |
3
|
short
|
240 |
Berry: ease of detachment from pedicel |
2
|
easy
|
241 |
Berry: formation of seeds |
3
|
complete
|
242 |
Berry: length of seeds |
3
|
short
|
|
244 |
Berry: transversal ridges on dorsal side of seeds |
1
|
absent
|
|