Commandeur

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Commandeur
Breeder Agent
administration
Data sourceDEU001
DEU416
FRA179
GBR165
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Cryopreservation
Plant health directive EC77/93, requirementsFully tested
Part tested
Untested
Country of originNETHERLANDS
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityIntermediate to late
Intermediate
Growth habitSemi erect
Spreading to semi erect
Foliage coverGood to dense
Flower frequencyOccasional to frequent
BerriesRare
Rare to occasional
Pollen fertilitySterile
Light sprout colourPink
tuber characteristics
Tuber skin colourPart red
Tuber eye colourRed
Primary tuber flesh colourLight yellow
Tuber shapeOval
Oval to long
Tuber eye depthDeep
Shallow to medium
Tuber skin textureRusset
Smooth
tubering characteristics
Yield potentialHigh to very high
Tuber sizeMedium to large
Tuber shape uniformityMedium to uniform
Hollow heart tendencyLow
Internal rust spotInfrequent
Resistance to external damageResistant
Resistance to internal bruisingMedium to high
utilisation characteristics
Cooking type / 411 Cooked textureMealy (floury type)
After cooking blackeningTrace
TasteModerate to good
Dry matter contentHigh to very high
Starch contentMedium to high
resistance to fungal diseases
Resistance to late blight on tubersHigh to very high
Resistance to late blight on foliageHigh
Resistance to late blight on tubers (Laboratory test)Medium
Resistance to late blight on foliage (Laboratory test)Medium
Resistance to dry rot (Fusarium coeruleum)Medium
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
Resistance to gangrene (Phoma foveata)Low to medium
Resistance to dry rot (Fusarium spp.)Medium
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Low
Medium
Resistance to blackleg (Erwinia spp.)High
resistance to virus diseases
Resistance to potato virus AHigh
Very high
Resistance to potato virus BMedium to high
Resistance to potato virus MMedium to high
Resistance to potato virus XHigh
Very high
Resistance to potato virus Y (strain not specified)Low to medium
Medium
Resistance to potato leaf roll virusMedium
High
resistance to pests
Resistance to Globodera rostochiensis race 1Low
Resistance to Globodera pallida race 1Low
environmental stress factors
Frost resistanceMedium
Variety information last modified on 24th of February, 2011