World vine varieties
  • es
  • en




Variety:

Tannat

 Chaire de viticulture, Station de Recherches viticoles
 Francia
ingles
Young shoot : form of tip:opened
Young shoot : distribution of anthocyanin coloration of tip:piping
Young shoot : intensity of anthocyanin coloration of tip:weak / medium
Young shoot : density of prostrate hairs of tip:very dense
Young shoot : density of erect hairs of tip:none or very sparse
Shoot : attitude:erect / semi-erect
Shoot : color of dorsal side of internodes:green / 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 / red
Shoot : color of ventral side of nodes:green with red stripes / red
Shoot : density of erect hairs of the nodes:none or very sparse
Shoot : density of erect hairs on internodes:none or very sparse
Shoot : density of prostrate hairs on the nodes:sparse
Shoot : density of prostrate hairs on the internodes:none or very sparse
Shoot : anthocyanin coloration of buds:weak / strong
Tendrils : distribution on the shoot:discontinuous (2 or less)
Tendrils : length:short
Young leaf : color of the upper side:yellow with bronze spots
Young leaf : Intensity of anthocyanin coloration of 6 distal leaves:absent or very weak
Young leaf : density of prostrate hairs between veins:very dense
Young leaf : Density of erect hairs between veins:sparse
Young leaf : Density of prostrate hairs on main veins:medium
Young leaf : Density of erect hairs on main veins:none or very sparse
Mature leaf : size:large
Mature leaf : shape of blade:pentagonal
Mature leaf : number of lobes:three / 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:weak / medium
Mature leaf : Anthocyanin coloration of the main veins on the lower side of the blade:weak / medium
Mature leaf : goffering of blade:present
Mature leaf : undulation of blade between main and lateral veins:absent
Mature leaf : profile:revolute
Mature leaf : blistering of upper side:medium / strong
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 / long
Mature leaf : general shape of petiole sinus:slightly open / lobes slightly overlapping
Mature leaf : shape of base of petiole sinus:U-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:V-shaped
Mature leaf : density of prostrate hairs between the veins (lower side):sparse / dense
Mature leaf : density of erect hairs between the veins (lower side):none or very sparse
Mature leaf : density of prostrate hairs on main veins (lower side):sparse / medium
Mature leaf : density of erect hairs on main veins (lower side):none or very sparse
Mature leaf : prostrate hairs on main veins (upper side):absent
Mature leaf : erect 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:shorter / equal
Woody shoot : cross section:elliptic
Woody shoot : surface:striate
Woody shoot : main color:yellowish brown / dark brown
Woody shoot : lenticels:absent
Inflorescence : sex of flower:hermaphrodite
Inflorescence : number of inflorescences per shoot:up to 1 inflorescence
Bunch : size:medium / large
Bunch : density:dense
Bunch : length of peduncle:short
Bunch : lignification of peduncle:weak
Berry : Size:medium
Berry : uniformity of size:uniform
Berry : shape:roundish
Berry : cross section:circular
Berry : color of skin:blue-black
Berry : uniformity of color of skin:uniform
Berry : bloom:medium / strong
Berry : thickness of skin:medium
Berry : hilum:little 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:difficult
Berry : presence of seeds:present
Berry : length of seeds:long
Time of bud burst:early / medium
Time of full bloom:medium / late
Begin of berry ripening (veraison):medium
Physiological stage of full maturity of the berry:early / medium
Vigor of shoot growth:strong
Sugar content of must:high
Total acid content of must: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