Dark Red Norland

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Dark Red Norland
Breeder Agent
administration
Data sourceGBR165
HUN052
Plant material maintained asTuber
In-vitro
Plant health directive EC77/93, requirementsFully tested
Part tested
Country of originUNITED STATES
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityIntermediate to late
Intermediate
Growth habitSemi erect
Foliage coverGood
Flower colourRed violet
Flower frequencyOccasional
BerriesNo berries
Rare
Pollen fertilityHigh
Light sprout colourPink
tuber characteristics
Tuber skin colourRed
Tuber eye colourRed
Primary tuber flesh colourWhite
Tuber shapeOval to round
Oval
Tuber eye depthShallow to medium
Shallow
Tuber skin textureSmooth
tubering characteristics
Yield potentialHigh
Tuber sizeLarge
Tuber shape uniformityMedium to uniform
Resistance to external damageSusceptible to moderate
Resistance to internal bruisingMedium
Storage abilityGood
utilisation characteristics
Cooking type / 411 Cooked textureFairly firm (multi-purpose type)
After cooking blackeningTrace
Dry matter contentLow to medium
Medium to high
Starch contentMedium to high
resistance to fungal diseases
Resistance to late blight on tubers (Laboratory test)Very low to low
Resistance to late blight on foliage (Laboratory test)Very low to low
Resistance to powdery scab (Spongospora subterranea)Very low to low
Wart (Synchytrium endobioticum)Field immune
Resistance to gangrene (Phoma foveata)Low to medium
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
Very high
Resistance to blackleg (Erwinia spp.)High to very high
resistance to virus diseases
Resistance to potato virus AHigh to very high
Resistance to potato virus Y (strain not specified)Medium
Medium to high
Resistance to potato leaf roll virusMedium
Medium to high
resistance to pests
Resistance to Globodera rostochiensis race 1Very low to low
Resistance to Globodera pallida race 1Very low to low
Resistance to Globodera pallida race 2Low
Resistance to Globodera pallida race 3Low
Variety information last modified on 24th of July, 2005