Roxane

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Roxane
Breeder Asche-Saatzucht
Breeder Agent
administration
Data sourceDEU416
POL IPR BON
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Plant health directive EC77/93, requirementsFully tested
Untested
Country of originBELGIUM
Sample statusAdvanced cultivar
plant characteristics
MaturityIntermediate
Foliage coverGood
Flower colourLight blue
Flower frequencyOccasional
BerriesNo berries
Pollen fertilityModerate
tuber characteristics
Tuber skin colourWhite to yellow
Primary tuber flesh colourLight yellow
Tuber shapeOval
Tuber eye depthShallow to medium
tubering characteristics
Yield potentialMedium
Tuber shape uniformityMedium to uniform
Internal rust spotVery infrequent
Dormancy periodMedium
utilisation characteristics
TasteExcellent
Dry matter contentMedium
Starch contentMedium
resistance to fungal diseases
Resistance to late blight on tubersMedium
Resistance to late blight on foliageLow
Medium
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
resistance to virus diseases
Resistance to potato virus MHigh
Resistance to potato virus Y (strain not specified)Low to medium
Resistance to potato leaf roll virusHigh
resistance to pests
Resistance to Globodera rostochiensis race 1Low
environmental stress factors
Frost resistanceMedium
Variety information last modified on 24th of July, 2005