The European Cultivated Potato Database

 
 

Uran

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Uran
Pedigree: Capella x Aquila [6,8,9,20]
Breeder: 6 [9]
Zamarte [20]
Breeder's rights:
Synonyms:
National list: 1963 [8,9,20]
ADMINISTRATION
Country of originPOLAND [6, 8, 9, 20]
Data sourceCZEHBROD [6] DEU001 [8] DEU416 [9] POL IPR BON [20] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsPart tested [6, 8, 20] Untested [9]
Plant material maintained asTuber [9, 23] In-vitro [6, 20] Cryopreservation [8]
Sample statusAdvanced cultivar [6, 8, 9, 20, 23]
Test conditionsNon organic [6, 8]
PLANT CHARACTERISTICS
BerriesRare [9, 20]
Flower colourRed violet [9, 20]
Flower frequencyOccasional [9] Occasional to frequent [20]
Foliage coverGood [20] Good to dense [9]
Light sprout colourPink [9]
MaturityLate to very late [9] Late [8, 20]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [8, 9, 20]
Tuber eye depthMedium [9] Shallow to medium [8, 20]
Tuber shapeOval to round [8, 20] Oval [9]
Tuber skin colourWhite to yellow [8, 9]
Tuber skin textureRusset [20]
TUBERING CHARACTERISTICS
Dormancy periodMedium to long [20]
Resistance to external damageSusceptible to moderate [9, 20]
Secondary growthLow to medium [20]
Tuber shape uniformityMedium [9]
Tuber sizeMedium to large [20] Large [9]
Yield potentialHigh [9, 23]
UTILISATION CHARACTERISTICS
After cooking blackeningTrace to little [20] Trace [9]
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) [20] Mealy (floury type) [9]
Starch contentMedium [20] High [8, 9]
TasteModerate [9] Good [20]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to late blight on foliageLow to medium [8] Medium [9, 23]
Resistance to late blight on tubersLow [8] Medium [9, 23]
Resistance to powdery scab (Spongospora subterranea)Low [8]
Wart (Synchytrium endobioticum)Field immune [8, 9, 20]
RESISTANCE TO BACTERIAL DISEASES
Resistance to bacterial soft rot (Erwinia spp.)Low to medium [9]
Resistance to blackleg (Erwinia spp.)Very low [9, 20]
Resistance to common scab (Streptomyces scabies)Medium [20] Medium to high [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusMedium [8] Medium to high [20] High [9]
Resistance to potato virus MMedium [9]
Resistance to potato virus SVery high [9]
Resistance to potato virus XLow to medium [9]
Resistance to potato virus Y (strain not specified)Medium [8] Medium to high [9] High [20]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [8, 9]


Source:
[6] Potato Research Institute, CZECH REPUBLIC 2010
[8] Federal Research Centre of Agriculture, GERMANY 2005
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2012
[23] N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION 2005















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