The European Cultivated Potato Database

 
 

Frieslander

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Frieslander
Pedigree: Gloria x 74 A3 [19]
Breeder:
Breeder's rights:
Synonyms:
National list:
ADMINISTRATION
Data sourceARCHE NOAH [2] DEU416 [9] NIVAA [19]
Plant health directive EC77/93, requirementsPart tested [9] Untested [2]
Plant material maintained asIn-vitro [9]
Sample statusTraditional cultivar/landrace [9] Advanced cultivar [2, 19]
Test conditionsOrganic [2]
PLANT CHARACTERISTICS
BerriesNo berries [19]
Flower colourWhite [19]
Flower frequencyNo flowers [19]
Foliage coverGood [19]
Growth habitSemi erect to erect [19]
Light sprout colourPink [2, 19]
MaturityVery early [19]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [19] Yellow [2]
Tuber eye colourYellow [2, 19]
Tuber eye depthShallow to medium [2, 19]
Tuber shapeRound [2] Oval [19]
Tuber skin colourWhite to yellow [2, 19]
Tuber skin textureIntermediate [2] Smooth to intermediate [19]
TUBERING CHARACTERISTICS
Resistance to internal bruisingHigh to very high [19]
Tuber shape uniformityUniform [2]
Tuber sizeSmall [2] Large [19]
Yield potentialMedium to high [19]
UTILISATION CHARACTERISTICS
After cooking blackeningLittle [2]
Cooking type / 411 Cooked textureFirm (salad type) [2]
Dry matter contentMedium [19]
TasteGood [2]
RESISTANCE TO FUNGAL DISEASES
Resistance to late blight on foliage(Artificial inoculum in the field)Low to medium [19]
Resistance to late blight on tubers(Artificial inoculum in the field)Medium to high [19]
Wart (Synchytrium endobioticum)Field immune [19]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)High [19]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusHigh to very high [19]
Resistance to potato virus AHigh [19]
Resistance to potato virus XHigh [19]
Resistance to potato virus Y (strain not specified)High [19]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1High [19]


Source:
[2] Arche Noah, AUSTRIA 2005
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[19] Nederlands Potato Consultative Foundation (NIVAP), NETHERLANDS 2005















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