Rubinia (1975)

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Rubinia (1975)
Breeder J.P.G.Konst
Breeder Agent
administration
Data sourceCPVPA
GBR165
HUN052
Plant material maintained asTuber
In-vitro
Plant health directive EC77/93, requirementsFully tested
Part tested
Untested
Country of originNETHERLANDS
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityVery early to early
Growth habitSemi erect
Spreading to semi erect
Foliage coverGood
Flower colourRed violet
Flower frequencyNo flowers
Very rare
BerriesNo berries
Pollen fertilitySterile
Light sprout colourPink
tuber characteristics
Tuber skin colourRed
Tuber eye colourRed
Primary tuber flesh colourLight yellow
Yellow
Tuber shapeOval to long
Long to oval
Tuber eye depthVery shallow
Tuber skin textureSmooth
tubering characteristics
Resistance to external damageSusceptible to moderate
Resistance to internal bruisingHigh
Dormancy periodShort to medium
utilisation characteristics
Cooking type / 411 Cooked textureFairly firm (multi-purpose type)
After cooking blackeningNone
TasteGood
Crisp suitabilityPoor
French fry suitabilityPoor
Dry matter contentLow to medium
Medium to high
Starch contentMedium to high
resistance to fungal diseases
Resistance to late blight on tubers (Laboratory test)High to very high
Resistance to late blight on foliage (Laboratory test)Medium
Resistance to dry rot (Fusarium coeruleum)Low to medium
Wart (Synchytrium endobioticum)Field immune
Resistance to gangrene (Phoma foveata)Low
Resistance to dry rot (Fusarium spp.)Low to medium
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium
resistance to virus diseases
Resistance to potato virus AHigh
Resistance to potato virus BLow
Resistance to potato virus CMedium to high
Resistance to potato virus XLow
Resistance to potato virus Y (strain not specified)Low
Resistance to potato leaf roll virusLow to medium
Medium
resistance to pests
Resistance to Globodera rostochiensis race 1Low
Resistance to Globodera pallida race 1Low
Resistance to Globodera pallida race 2Low
environmental stress factors
Drought resistanceHigh
Variety information last modified on 23rd of February, 2011