Marzemino - R#1077: ampelografia

OIV description value images
001 Young shoot: opening of the shoot tip 5 fully open shoot
002 Young Shoot: distribution of anthocyanin coloration on prostrate hairs of tip 2 piping
003 Young Shoot: intensity of anthocyanin coloration on prostrate hairs of tip 3 low
004 Young Shoot: density of prostrate hairs on tip 9 very high
007 Shoot: color of dorsal side of internodes 3 / 2 red / green and red
008 Shoot: color of ventral side of internodes 1 / 2 green / green and 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
013 Shoot: density of prostrate hairs on nodes 3 low
014 Shoot: density of prostrate hairs on internodes 3 low
016 Shoot: number of consecutive tendrils 1 2 or less
051 Young leaf: color of the upper side of blade (4 th leaf) 1 green leaf
053 Young leaf: density of prostrate hairs between main veins on lower side of blade (4th leaf) 9 very 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) 7 high
056 Young leaf: density of erect hairs on main veins on lower side of blade (4 th leaf) 1 none or very low
065 Mature leaf: size of blade 7 large
067 Mature leaf: shape of blade 3 / 2 ( 4) pentagonal / wedge-shaped
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 1 / 2 absent / only at the petiolar point
072 Mature leaf: goffering of blade 5 medium
073 Mature leaf: undulation of blade between main and lateral veins 9 present
074 Mature leaf: profile of blade in cross section 5 / 2 twisted / V-shaped
075 Mature leaf: blistering of upper side of blade 7 strong
076 Mature leaf: shape of teeth 2 both sides straight
078 Mature leaf: length of teeth compared with their width 7 long
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 open
083-1 Mature leaf: shape of base of upper lateral sinuses 3 / 1 V-shaped / U-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 7 high
085 Mature leaf: density of erect hairs between the main veins on lower side of 3 low
087 Mature leaf: density of erect hairs on main veins on lower side of blade 1 none or very low
090 Mature leaf: density of prostrate hairs on petiole 3 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 2 / 1 between very shallow and shallow / absend or very shallow
151 Flower: sexual organs 3 fully developed stamens and fully developed gynoecium
155 Shoot: fertility of basal buds (buds 1-3) 3 low (0,7-0,9)
202 Bunch: length (peduncle excluded) 7 / 9 long / very long bunch
203 Bunch: width 7 wide
204 Bunch: density 5 medium
206 Bunch: length of peduncle of primary bunch 5 medium
207 Bunch: lignification of peduncle 5 up to about the middle
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 5 medium
221 Berry: width 5 medium
223 Berry: shape 2 globose
225 Berry: color of skin 6 blue black
227 Berry: bloom 7 high
228 Berry: thickness of skin 4 medium-thin
229 Berry: hilum 2 visible
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