Norland

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Norland
Breeder USDA
Breeder Agent
administration
Data sourceDEU001
FRA179
HUN052
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Cryopreservation
Plant health directive EC77/93, requirementsPart tested
Infected
Untested
Country of originUNITED STATES
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityIntermediate to late
Early
Growth habitSemi erect
Foliage coverGood
Flower colourRed violet
Pollen fertilityHigh
tuber characteristics
Tuber skin colourRed
Primary tuber flesh colourWhite
Tuber shapeOval to round
Tuber eye depthShallow to medium
Shallow
Tuber skin textureSmooth
tubering characteristics
Yield potentialHigh
Very high
Tuber sizeLarge
Storage abilityGood
utilisation characteristics
Cooking type / 411 Cooked textureFairly firm (multi-purpose type)
After cooking blackeningTrace
Dry matter contentMedium
Medium to high
Starch contentLow
Medium to high
resistance to fungal diseases
Resistance to late blight on tubersMedium to high
High
Resistance to late blight on foliageMedium
Medium to high
Resistance to powdery scab (Spongospora subterranea)Medium to high
Wart (Synchytrium endobioticum)Field immune
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
resistance to virus diseases
Resistance to potato virus AHigh to very high
Very high
Resistance to potato virus Y (strain not specified)Medium
Resistance to potato leaf roll virusMedium
Variety information last modified on 24th of July, 2005