Redstar

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Redstar
Breeder Agent
administration
Data sourceCPVPA
CZEHBROD
GBR165
NIVAA
POL IPR BON
Plant material maintained asTuber
In-vitro
Plant health directive EC77/93, requirementsFully tested
Part tested
Untested
Country of originNETHERLANDS
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityEarly to intermediate
Early
Growth habitSemi erect to erect
Semi erect
Foliage coverModerate
Good to dense
Flower colourRed violet
Flower frequencyOccasional
Frequent
BerriesRare
Light sprout colourPink
tuber characteristics
Tuber skin colourRed
Tuber eye colourRed
Primary tuber flesh colourLight yellow
Yellow
Tuber shapeOval to round
Oval
Tuber eye depthShallow to medium
Shallow
Tuber skin textureIntermediate
Smooth
tubering characteristics
Yield potentialHigh to very high
Tubers per plantMany
Tuber sizeLarge
Tuber shape uniformityUniform
Uniform to very uniform
Secondary growthLow
Resistance to external damageModerate to resistant
Resistance to internal bruisingMedium to high
High
utilisation characteristics
Cooking type / 411 Cooked textureMealy (floury type)
After cooking blackeningTrace
Crisp suitabilityGood
French fry suitabilityGood
Dry matter contentMedium to high
High
resistance to fungal diseases
Resistance to late blight on tubers (Laboratory test)Very low to low
Resistance to late blight on tubers (Artificial inoculum in the field)Medium
Resistance to late blight on foliage (Laboratory test)Low to medium
Resistance to late blight on foliage (Artificial inoculum in the field)Medium to high
Resistance to powdery scab (Spongospora subterranea)Low
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
Resistance to gangrene (Phoma foveata)High
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
High
Resistance to blackleg (Erwinia spp.)Medium
resistance to virus diseases
Resistance to potato virus AVery high
Resistance to potato virus XHigh
Resistance to potato virus Y (strain not specified)Very low to low
High to very high
Resistance to potato leaf roll virusMedium
Medium to high
resistance to pests
Resistance to Globodera rostochiensis race 1High
Very high
Resistance to Globodera pallida race 2Very low to low
Resistance to Globodera pallida race 3Very low to low
Variety information last modified on 24th of July, 2005