Tysk Bla

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Tysk Bla
[Pedigree History ]
Breeder Agent
Data sourceSWE002
Plant material maintained asIn-vitro
Plant health directive EC77/93, requirementsFully tested
Country of originGERMANY
Sample statusTraditional cultivar/landrace
Test conditionsNon organic
plant characteristics
Growth habitSemi erect
Foliage coverModerate
Flower colourWhite
Flower frequencyFrequent to very frequent
BerriesNo berries
Stolon lengthVery short to short
Light sprout colourBlue
tuber characteristics
Tuber skin colourBlue
Primary tuber flesh colourWhite
Tuber shapeLong to oval
Tuber eye depthVery shallow to shallow
Tuber skin textureVery smooth to smooth
tubering characteristics
Tuber shape uniformityUniform to very uniform
utilisation characteristics
Cooking type / 411 Cooked textureVery mealy (floury type)
After cooking blackeningNone
Crisp suitabilityPoor
Dry matter contentHigh to very high
Tuber glycoalkaloidLow
resistance to fungal diseases
Resistance to late blight on tubersMedium to high
Resistance to late blight on foliageVery low to low
Wart (Synchytrium endobioticum)Susceptible
Susceptibility to wart racesRace 1
Resistance to gangrene (Phoma foveata)Low
Resistance to dry rot (Fusarium spp.)Medium
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
resistance to virus diseases
Resistance to potato virus Y (strain not specified)Very low to low
Resistance to potato mop top virusVery high
Resistance to tobacco rattle virusHigh to very high
Variety information last modified on 2nd of July, 2015