The European Cultivated Potato Database

 
 

Priwal

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Priwal
Pedigree: Draga x Desiree [8,9]
Breeder: 95 [9]
Breeder's rights:
Synonyms:
National list: 1974 [8,9]
ADMINISTRATION
Country of originNETHERLANDS [8, 9]
Data sourceDEU001 [8] DEU416 [9] FRA179 [11] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsPart tested [8, 9, 11]
Plant material maintained asTuber [9, 23] In-vitro [11] Cryopreservation [8]
Sample statusAdvanced cultivar [8, 9, 11, 23]
Test conditionsNon organic [8]
PLANT CHARACTERISTICS
BerriesVery rare [9]
Flower colourWhite [9]
Flower frequencyRare [9]
Foliage coverModerate to good [9]
Growth habitSpreading [9]
Light sprout colourPink [9]
MaturityIntermediate [9]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [9]
Tuber eye depthShallow [9]
Tuber shapeOval to long [9]
Tuber skin colourWhite to yellow [9]
TUBERING CHARACTERISTICS
Hollow heart tendencyLow [9]
Internal rust spotInfrequent [9]
Resistance to internal bruisingHigh [9]
Tuber shape uniformityUniform [9]
Tuber sizeLarge [9]
Yield potentialHigh to very high [9]
UTILISATION CHARACTERISTICS
After cooking blackeningNone [9]
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) [9]
Starch contentLow [9]
TasteModerate to good [9]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to late blight on foliageLow [23] Low to medium [9]
Resistance to late blight on tubersLow to medium [9] Medium [23]
Wart (Synchytrium endobioticum)Field immune [9]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)High [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow to medium [9]
Resistance to potato virus XLow [9]
Resistance to potato virus Y (strain not specified)Medium [9]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [9]
ENVIRONMENTAL STRESS FACTORS
Frost resistanceLow [23]


Source:
[8] Federal Research Centre of Agriculture, GERMANY 2005
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[11] INRA, FRANCE 2005
[23] N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION 2005















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