Characterisation data


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  Common passport descriptors  
Accession nameREFOSCO RAUSCEDO
Accession numberITA368#SANOSVALDO/254U55-79
Variety nameRefosco di Rauscedo
Color of berry skinblack
Genus, speciesVITIS VINIFERA LINNÉ
Country of origin of the varietyITALY
Use (crop name)WINE GRAPE
Holding institutionITA368
Year of description2001

All descriptors data

  Quantitative descriptors  
OIV CodeDescriptorNotationNotation text
OIV 001Young shoot: opening of the shoot tip5
fully open
OIV 003Young shoot: intensity of anthocyanin coloration on prostrate hairs of the shoot tip1
none or very low
OIV 004Young shoot: density of prostrate hairs on the shoot tip1|3
none or very low, low
OIV 006Shoot: attitude (before tying)7
semi droping
OIV 007Shoot: color of the dorsal side of internodes2
green and red
OIV 008Shoot: color of the ventral side of internodes1
green
OIV 015-1Shoot: distribution of anthocyanin coloration on the bud scales1
absent
OIV 015-2Shoot: intensity of anthocyanin coloration on the bud scales
OIV 053Young leaf: density of prostrate hairs between main veins on lower side of blade (4th leaf)5
medium
OIV 068Mature leaf: number of lobes1|2
one (entire leaf), three
OIV 070Mature leaf: area of anthocyanin coloration of main veins on upper side of blade1
absent
OIV 072Mature leaf: goffering of blade1
absent or very weak
OIV 075Mature leaf: blistering of upper side of blade3
weak
OIV 079Mature leaf: degree of opening / overlapping of petiole sinus3
open
OIV 084Mature leaf: density of prostrate hairs between main veins on lower side of blade3
low
OIV 087Mature leaf: density of erect hairs on main veins on lower side of blade5
medium
OIV 094Mature leaf: depth of upper lateral sinuses
OIV 155Shoot: fertility of basal buds (buds 1-3)9
very high
OIV 202Bunch: length (peduncle excluded)
OIV 202mBunch: length (peduncle excluded) [mm]
 
OIV 204Bunch: density3
loose
OIV 206Bunch: length of peduncle of primary bunch3|5
short (about 50 mm), medium (about 70 mm)
OIV 206mBunch: length of peduncle of primary bunch [mm]
 
OIV 209Bunch: number of wings of the primary bunch3|4
3-4 wings, 5-6 wings
OIV 220Berry: length  [mm]3
short (about 13 mm)
OIV 220mBerry: length  [mm]
 
OIV 221Berry: width  [mm]3
narrow (about 13 mm)
OIV 221mBerry: width  [mm]
 
OIV 231Berry: intensity of flesh anthocyanin coloration1
none or very weak
OIV 235Berry: firmness of flesh1
soft
OIV 301Time of bud burst
OIV 303Time of beginning of berry ripening (veraison)
OIV 351Vigor of shoot growth7
strong
OIV 502Bunch: single bunch weight  [g]3
low (about 300 g)
OIV 502mBunch: single bunch weight  [g]
 
OIV 503Berry: single berry weight  [g]3
low (about 3 g)
OIV 503mBerry: single berry weight  [g]
 
OIV 504Yield per m2  [kg]
OIV 504mYield per m2  [kg]1.50
 
OIV 505Sugar content of must5
medium (about 18 %)
OIV 505mSugar content of must
 
OIV 506Total acidity of must3
low
OIV 506mTotal acidity of must
 
OIV 508must specific pH
OIV 508mmust specific pH3.30
 
OIV 601Mature leaf: length of vein N1  [mm]
OIV 601mMature leaf: length of vein N1  [mm]
 
OIV 602Mature leaf: length of vein N2  [mm]
OIV 602mMature leaf: length of vein N2  [mm]
 
OIV 603Mature leaf: length of vein N3  [mm]
OIV 603mMature leaf: length of vein N3  [mm]
 
OIV 604Mature leaf: length of vein N4  [mm]
OIV 604mMature leaf: length of vein N4  [mm]
 
OIV 605Mature leaf: length petiole sinus to upper lateral leaf sinus  [mm]
OIV 605mMature leaf: length petiole sinus to upper lateral leaf sinus  [mm]
 
OIV 606Mature leaf: length petiole sinus to lower lateral leaf sinus  [mm]
OIV 606mMature leaf: length petiole sinus to lower lateral leaf sinus  [mm]
 
OIV 607Mature leaf: angle between N1 and N2 measured at the first ramification
OIV 607mMature leaf: angle between N1 and N2 measured at the first ramification
 
OIV 608Mature leaf: angle between N2 and N3 measured at the first ramification
OIV 608mMature leaf: angle between N2 and N3 measured at the first ramification
 
OIV 609Mature leaf: angle between N3 and N4 measured at the first ramification
OIV 609mMature leaf: angle between N3 and N4 measured at the first ramification
 
OIV 610Mature leaf: angle between N3 and the tangent between the petiole point and the tooth tip of N5
OIV 610mMature leaf: angle between N3 and the tangent between the petiole point and the tooth tip of N5
 
OIV 611mMature leaf: length of vein N5  [mm]
 
OIV 612Mature leaf: length of tooth of N2  [mm]
OIV 612mMature leaf: length of tooth of N2  [mm]
 
OIV 613Mature leaf: width of tooth of N2  [mm]
OIV 613mMature leaf: width of tooth of N2  [mm]
 
OIV 614Mature leaf: length of tooth of N4  [mm]
OIV 614mMature leaf: length of tooth of N4  [mm]
 
OIV 615Mature leaf: width of tooth of N4  [mm]
OIV 615mMature leaf: width of tooth of N4  [mm]
 
OIV 616Mature leaf: number of teeth between the tooth tip of N2 and the tooth tip of the first secondary vein of N2 including the limits
OIV 616mMature leaf: number of teeth between the tooth tip of N2 and the tooth tip of the first secondary vein of N2 including the limits
 
OIV 617Mature leaf: length between the tooth tip of N2 and the tooth tip of the first secondary vein of N2  [mm]
OIV 617mMature leaf: length between the tooth tip of N2 and the tooth tip of the first secondary vein of N2  [mm]
 
OIV 618Mature leaf: opening/overlapping of petiole sinus  [mm]
OIV 618mMature leaf: opening/overlapping of petiole sinus  [mm]
 

  Qualitative descriptors  
OIV CodeDescriptorNotationNotation text
OIV 016Shoot: number of consecutive tendrils1
2 or less
OIV 051Young leaf: color of upper side of blade (4th leaf)1|3
green, bronze
OIV 067Mature leaf: shape of blade2
wedge-shaped
OIV 074Mature leaf: profile of blade in cross section1|4
flat, revolute
OIV 076Mature leaf: shape of teeth5
mixture between both sides straight (note 2) and both sides convex (note 3)
OIV 080Mature leaf: shape of base of petiole sinus2|3
brace-shaped({), V-shaped
OIV 081-1Mature leaf: teeth in the petiole sinus9
present
OIV 081-2Mature leaf: petiole sinus base limited by vein1
not limited
OIV 083-2Mature leaf: teeth in the upper lateral sinuses9
present
OIV 151Flower: sexual organs3
ully developed stamens and fully developed gynoecium
OIV 208Bunch: shape1
cylindrical
OIV 223Berry: shape2
globose
OIV 225Berry: color of skin6
blue black
OIV 236Berry: particular flavor1
none
OIV 241Berry: formation of seeds3
complete

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