Rosabelle

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Rosabelle
Breeder Agent
administration
Data sourceDEU416
FRA179
POL IPR BON
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Tuber and in-vitro
Plant health directive EC77/93, requirementsPart tested
Country of originFRANCE
Sample statusAdvanced cultivar
plant characteristics
MaturityEarly
Foliage coverModerate to good
Flower colourRed violet
Flower frequencyRare
BerriesVery rare
Light sprout colourPink
tuber characteristics
Tuber skin colourRed
Primary tuber flesh colourYellow
Tuber shapeOval to long
Long to oval
Tuber eye depthVery shallow to shallow
tubering characteristics
Yield potentialMedium
Medium to high
Early harvest yield potentialMedium to high
Tuber sizeMedium to large
Tuber shape uniformityVery uniform
Hollow heart tendencyLow
Internal rust spotInfrequent
Resistance to internal bruisingHigh
Dormancy periodMedium
Storage abilityModerate
utilisation characteristics
Cooking type / 411 Cooked textureFairly firm (multi-purpose type)
After cooking blackeningTrace
TasteModerate to good
Dry matter contentLow
High
Starch contentLow
resistance to fungal diseases
Resistance to late blight on tubersHigh
Resistance to late blight on foliageLow
High
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Low
resistance to virus diseases
Resistance to potato virus Y (strain not specified)Medium to high
Resistance to potato leaf roll virusMedium
resistance to pests
Resistance to Globodera rostochiensis race 1Low
environmental stress factors
Frost resistanceMedium
Variety information last modified on 24th of July, 2005