Treff

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Treff
Breeder Asche-Saatzucht
Breeder Agent
administration
Data sourceCZEHBROD
DEU416
Plant material maintained asTuber
In-vitro
Plant health directive EC77/93, requirementsInfected
Untested
Country of originAUSTRIA
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityLate
Foliage coverModerate to good
Flower colourWhite
Flower frequencyFrequent
tuber characteristics
Tuber skin colourWhite to yellow
Primary tuber flesh colourYellow
Tuber shapeOval to round
Tuber eye depthShallow
tubering characteristics
Yield potentialMedium to high
Internal rust spotInfrequent to medium
Resistance to external damageModerate
utilisation characteristics
Cooking type / 411 Cooked textureMealy (floury type) to fairly firm (multi-purpose type)
After cooking blackeningTrace
TasteModerate to good
Crisp suitabilityGood
Starch contentMedium to high
resistance to fungal diseases
Resistance to late blight on tubersMedium to high
Resistance to late blight on foliageMedium to high
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Low to medium
resistance to virus diseases
Resistance to potato virus AVery high
Resistance to potato virus Y (strain not specified)Very high
Resistance to potato leaf roll virusMedium to high
resistance to pests
Resistance to Globodera rostochiensis race 1High
Resistance to Globodera rostochiensis race 2High
Resistance to Globodera rostochiensis race 3High
Resistance to Globodera rostochiensis race 4High
Variety information last modified on 25th of October, 2010