The European Cultivated Potato Database

 
 

Ari

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Ari
Pedigree: Record x Katahdin [8,9,20,23]
Breeder: Hauptsaaten für die Rheinprovinz [9]
Breeder's rights:
Synonyms:
National list: 1949 [9]
1950 [8,20]
ADMINISTRATION
Country of originNETHERLANDS [8, 9, 20]
Data sourceDEU001 [8] DEU416 [9] FRA179 [11] POL IPR BON [20] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsPart tested [9, 11, 20] Untested [8]
Plant material maintained asTuber [23] In-vitro [9, 11, 20] Cryopreservation [8]
Sample statusAdvanced cultivar [8, 9, 11, 20, 23]
Test conditionsNon organic [8]
PLANT CHARACTERISTICS
BerriesVery rare [9] Rare [23]
Flower colourRed violet [9]
Flower frequencyFrequent [9] Very frequent [23]
Foliage coverGood [9, 23]
Growth habitSemi erect [23]
MaturityIntermediate [9, 23]
Pollen fertilityLow [23]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [9, 23]
Tuber eye colourYellow [23]
Tuber eye depthShallow [9, 23]
Tuber shapeOval to round [23] Oval [9]
Tuber skin colourWhite to yellow [9, 23]
TUBERING CHARACTERISTICS
Dormancy periodLong [23]
Hollow heart tendencyLow [9]
Internal rust spotInfrequent [9]
Resistance to external damageModerate [23] Moderate to resistant [9]
Resistance to internal bruisingHigh [9]
Storage abilityGood [23]
Tuber shape uniformityUniform [23] Uniform to very uniform [9]
Tuber sizeLarge [23] Large to very large [9]
Tubers per plantMany [23]
Yield potentialHigh [9, 23]
UTILISATION CHARACTERISTICS
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) [23] Mealy (floury type) to fairly firm (multi-purpose type) [9]
Dry matter contentMedium [23]
Protein contentMedium [23]
Starch contentLow [23] Medium [9]
TasteGood [9]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to late blight on foliageLow to medium [9] High [23]
Resistance to late blight on tubersMedium to high [9] High [23]
Wart (Synchytrium endobioticum)Field immune [9, 23]
RESISTANCE TO BACTERIAL DISEASES
Resistance to bacterial soft rot (Erwinia spp.)High [9, 23]
Resistance to blackleg (Erwinia spp.)High to very high [9]
Resistance to common scab (Streptomyces scabies)Medium to high [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusMedium to high [9]
Resistance to potato virus MHigh [9]
Resistance to potato virus Y (strain not specified)Medium to high [9]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [9]
ENVIRONMENTAL STRESS FACTORS
Drought resistanceVery high [9, 23]
Frost resistanceLow [23]


Source:
[8] Federal Research Centre of Agriculture, GERMANY 2005
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[11] INRA, FRANCE 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2005
[23] N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION 2005















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