Ranny Polessky

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Ranny Polessky
Breeder 4a
Breeder Agent
administration
Data sourceDEU416
Plant material maintained asIn-vitro
Plant health directive EC77/93, requirementsFully tested
Country of originUKRAINE
Sample statusAdvanced cultivar
plant characteristics
MaturityEarly
Flower colourRed violet
Flower frequencyOccasional
tuber characteristics
Tuber skin colourWhite to yellow
Primary tuber flesh colourWhite
Tuber shapeOval to round
Tuber eye depthMedium to deep
Tuber skin textureRough
tubering characteristics
Yield potentialMedium to high
Tuber shape uniformityVariable to medium
utilisation characteristics
TasteExcellent
Starch contentMedium to high
resistance to fungal diseases
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Very low
resistance to virus diseases
Resistance to potato virus AHigh
Resistance to potato virus XHigh
Resistance to potato virus Y (strain not specified)High
Resistance to potato leaf roll virusHigh
resistance to pests
Resistance to Globodera rostochiensis race 1Low
Variety information last modified on 24th of July, 2005