Oscar

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Oscar
Breeder
Breeder Agent
administration
Data sourceCZEHBROD
NIVAA
Plant material maintained asIn-vitro
Plant health directive EC77/93, requirementsPart tested
Country of originNETHERLANDS
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityIntermediate to late
tuber characteristics
Tuber skin colourRed
Primary tuber flesh colourYellow
Tuber shapeOval
tubering characteristics
Tubers per plantMany
Tuber sizeLarge
Tuber shape uniformityUniform
Secondary growthMedium
Resistance to external damageResistant
Resistance to internal bruisingMedium
utilisation characteristics
Cooking type / 411 Cooked textureVery mealy (floury type) to mealy (floury type)
After cooking blackeningNone
resistance to fungal diseases
Resistance to late blight on tubers (Artificial inoculum in the field)High to very high
Resistance to late blight on foliage (Artificial inoculum in the field)Medium
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium
resistance to virus diseases
Resistance to potato virus AVery high
Resistance to potato virus XMedium
Resistance to potato virus Y (strain not specified)High
Resistance to potato leaf roll virusMedium
Variety information last modified on 25th of October, 2010