Forcella: ampelografia

OIV description value images
004 Young Shoot: density of prostrate hairs on tip 5 / 6 medium / medium-high shoot
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) 2 yellow leaf
053 Young leaf: density of prostrate hairs between main veins on lower side of blade (4th leaf) 6 / 7 medium-high / high
067 Mature leaf: shape of blade 3 pentagonal
068 Mature leaf: number of lobes 3 / 4 five / seven
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 6 medium-high
076 Mature leaf: shape of teeth 5 mixture between both sides straight (note 2) and both sides convex (note 3)
079 Mature leaf: degree of opening / overlapping of petiole sinus 3 open
080 Mature leaf: shape of base of petiole sinus 1 U-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 1 none
084 Mature leaf: density of prostrate hairs between the main veins on lower side of blade 4 / 5 medium-low / medium
087 Mature leaf: density of erect hairs on main veins on lower side of blade 3 low
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) 6 medium-long bunch
204 Bunch: density 6 medium-dense
208 Bunch: shape 1 cylindrical
220 Berry: length 5 medium
221 Berry: width 4 medium-narrow
223 Berry: shape 3 broad ellipsoid
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 1 none
241 Berry: formation of seeds 3 complete