Nampa

administration
Data sourceDEU416
POL IPR BON
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Plant health directive EC77/93, requirementsFully tested
Part tested
Country of originUNITED STATES
Sample statusAdvanced cultivar
plant characteristics
MaturityIntermediate to late
Growth habitErect
Foliage coverGood
Flower colourRed violet
Flower frequencyOccasional
BerriesOccasional
Pollen fertilityModerate
Light sprout colourPink
tuber characteristics
Tuber skin colourWhite to yellow
Primary tuber flesh colourWhite
Tuber shapeOval to long
Tuber eye depthShallow
Tuber skin textureRusset
tubering characteristics
Yield potentialHigh
Tuber shape uniformityUniform
Hollow heart tendencyLow
utilisation characteristics
TasteGood
Crisp suitabilityGood
French fry suitabilityGood
Starch contentMedium
resistance to fungal diseases
Resistance to late blight on foliageLow
Resistance to early blight (Alternaria solani)Low to medium
Resistance to stem canker (Rhizoctonia solani)Medium
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
resistance to virus diseases
Resistance to potato virus SLow
Resistance to potato virus XVery high
Resistance to potato leaf roll virusLow
Variety information last modified on 24th of July, 2005