World vine varieties
  • es
  • en




Variety:

Efremovski 4

 Institut "Magaratch", Yalta (Crimée)
 Ucrania
ingles
Young shoot : form of tip:half opened
Young shoot : distribution of anthocyanin coloration of tip:piping
Young shoot : intensity of anthocyanin coloration of tip:weak
Young shoot : density of prostrate hairs of tip:sparse
Young shoot : density of erect hairs of tip:none or very sparse
Shoot : color of dorsal side of internodes:green with red stripes
Shoot : color of ventral side of internodes:green with red stripes
Shoot : color of dorsal side of nodes:green with red stripes
Shoot : color of ventral side of nodes:green with red stripes
Shoot : density of prostrate hairs on the nodes:none or very sparse
Shoot : density of prostrate hairs on the internodes:none or very sparse
Shoot : anthocyanin coloration of buds:absent or very weak
Tendrils : distribution on the shoot:
Young leaf : color of the upper side:yellow with bronze spots
Young leaf : Intensity of anthocyanin coloration of 6 distal leaves:medium
Young leaf : density of prostrate hairs between veins:none or very sparse
Young leaf : Density of erect hairs between veins:none or very sparse
Young leaf : Density of prostrate hairs on main veins:none or very sparse
Young leaf : Density of erect hairs on main veins:very dense
Mature leaf : size:large
Mature leaf : shape of blade:cordate
Mature leaf : number of lobes:five
Mature leaf : color of the upper side of blade:dark green
Mature leaf : Anthocyanin coloration of the main veins on the upper side of the blade:absent or very weak
Mature leaf : Anthocyanin coloration of the main veins on the lower side of the blade:absent or very weak
Mature leaf : undulation of blade between main and lateral veins:absent
Mature leaf : profile:striate
Mature leaf : blistering of upper side:weak
Mature leaf : shape of teeth:both sides rectilinear
Mature leaf : length of teeth:medium
Mature leaf : length of teeth compared with their width at the end of the base:medium
Mature leaf : general shape of petiole sinus:open
Mature leaf : shape of base of petiole sinus:V-shaped
Mature leaf : particularities of pietole sinus:none
Mature leaf : shape of upper leaf sinuses:open
Mature leaf : shape of base of upper leaf sinuses:U-shaped
Mature leaf : density of prostrate hairs between the veins (lower side):none or very sparse
Mature leaf : density of erect hairs between the veins (lower side):sparse
Mature leaf : density of prostrate hairs on main veins (lower side):none or very sparse
Mature leaf : density of erect hairs on main veins (lower side):sparse
Mature leaf : prostrate hairs on main veins (upper side):absent
Mature leaf : density of prostrate hairs on petiole:none or very sparse
Mature leaf : density of erect hairs on petiole:none or very sparse
Mature leaf : length of petiole compared to middle vein:equal
Inflorescence : sex of flower:hermaphrodite
Inflorescence : number of inflorescences per shoot:1,1 to 2 inflorescences
Bunch : size:medium
Bunch : density:very loose
Bunch : length of peduncle:short
Bunch : lignification of peduncle:
Berry : Size:medium
Berry : uniformity of size:not uniform
Berry : shape:short elliptic
Berry : cross section:circular
Berry : color of skin:red-grey
Berry : uniformity of color of skin:not uniform
Berry : thickness of skin:thin
Berry : hilum:visible
Berry : color of flesh:not colored
Berry : juiciness of flesh:juicy
Berry : firmness of flesh:soft
Berry : particular flavor:none
Berry : length of pedicel:medium
Berry : separation from pedicel:
Berry : presence of seeds:present
Berry : length of seeds:medium
Vigor of shoot growth:medium



Variety:


info@worldvinevarieties.com
Data from OIV
DISCLAIMER: THIS WEBSITE IS NOT AFFILIATED WITH THE OIV. This website should be used for information purposed only.

Curso de viticultura