Stamina

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Stamina
Breeder J.Dunnett
Breeder Agent
administration
Data sourceGBR165
IRL001
Plant material maintained asTuber
Plant health directive EC77/93, requirementsFully tested
Country of originUNITED KINGDOM
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityIntermediate
Growth habitSemi erect to erect
Foliage coverPoor to moderate
Flower colourRed violet
Flower frequencyOccasional
BerriesRare
Light sprout colourPink
tuber characteristics
Tuber skin colourWhite to yellow
Tuber eye colourYellow
Primary tuber flesh colourLight yellow
Tuber shapeOval to long
Tuber eye depthVery shallow
Tuber skin textureSmooth to intermediate
tubering characteristics
Tuber shape uniformityMedium to uniform
Resistance to external damageModerate
Resistance to internal bruisingMedium
Dormancy periodMedium to long
utilisation characteristics
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) to firm (salad type)
After cooking blackeningTrace
Dry matter contentLow
resistance to fungal diseases
Resistance to late blight on tubers (Laboratory test)Low to medium
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)High
Resistance to dry rot (Fusarium spp.)Low to medium
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Low to medium
Resistance to blackleg (Erwinia spp.)Medium
resistance to virus diseases
Resistance to potato virus AHigh
Resistance to potato virus XHigh
Resistance to potato virus Y (strain not specified)Low
Resistance to potato leaf roll virusLow to medium
resistance to pests
Resistance to Globodera rostochiensis race 1High
Resistance to Globodera pallida race 1Low to moderate
Resistance to Globodera pallida race 2Low to moderate
Variety information last modified on 23rd of February, 2011