The European Cultivated Potato Database

 
 

Accent

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Accent
Pedigree: Alcmaria x SVP AM 66 42 [6,19,20]
Alcmaria x SVP AM 66 42 (S tuberosum x S andigena) [9,13]
Breeder: S.Hartmans, Dronten, Holland [13,19]
Vereinigte Saatzuchten eG [9]
Breeder's rights: Yes [13]
Synonyms:
National list: 1989 [9]
1990 [13]
1991 [20]




ADMINISTRATION
Country of originGERMANY [6] NETHERLANDS [9, 13, 20]
Data sourceCZEHBROD [6] DEU416 [9] GBR165 [13] NIVAA [19] POL IPR BON [20]
Plant health directive EC77/93, requirementsFully tested [13] Part tested [6, 9, 20]
Plant material maintained asTuber [9] In-vitro [6] Tuber and in-vitro [13, 20]
Sample statusAdvanced cultivar [6, 9, 13, 19, 20]
Test conditionsNon organic [6, 13]
PLANT CHARACTERISTICS
BerriesNo berries [13, 19] Very rare [9]
Flower colourWhite [9, 13, 19]
Flower frequencyNo flowers [13, 19] Rare [9]
Foliage coverModerate to good [13] Good [9, 19]
Growth habitSemi erect to erect [13] Spreading to semi erect [19]
Light sprout colourPink [13, 19]
MaturityEarly [9] Very early to early [13, 19]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [9, 13, 19]
Tuber eye colourYellow [13, 19]
Tuber eye depthMedium [13, 19] Shallow to medium [9]
Tuber shapeOval to round [13, 19] Oval [9]
Tuber skin colourWhite to yellow [9, 13, 19]
Tuber skin textureIntermediate to rough [9] Smooth to intermediate [13, 19]
TUBERING CHARACTERISTICS
Dormancy periodMedium to long [9, 19] Long [13]
Early harvest yield potentialMedium to high [9] High to very high [19]
Growth crackingLow to medium [9]
Hollow heart tendencyLow [9]
Internal rust spotInfrequent [9]
Resistance to external damageModerate [19] Moderate to resistant [9, 13]
Resistance to internal bruisingMedium [13] High [9, 19]
Secondary growthLow [9, 19]
Tuber shape uniformityMedium to uniform [9] Uniform [13, 19]
Tuber sizeLarge [9, 19] Large to very large [13]
Tubers per plantMedium to many [9] Many [13, 19]
Yield potentialHigh to very high [9, 19]
UTILISATION CHARACTERISTICS
After cooking blackeningTrace [9, 13] None to trace [19]
Cooking type / 411 Cooked textureFirm (salad type) [13, 19] Fairly firm (multi-purpose type) to firm (salad type) [9]
Crisp suitabilityPoor [13, 19]
Dry matter contentLow [13] Low to medium [19]
Enzymic browningTrace to little [9]
French fry suitabilityPoor [13, 19]
Frying colourPale [13]
Starch contentLow [9]
TasteModerate to good [9, 13, 19]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9, 19]
Resistance to dry rot (Fusarium coeruleum)Medium [13]
Resistance to dry rot (Fusarium spp.)Medium [13]
Resistance to gangrene (Phoma foveata)Low to medium [13]
Resistance to late blight on foliageLow [9]
Resistance to late blight on foliage(Artificial inoculum in the field)Very low to low [19] Low [13]
Resistance to late blight on foliage(Laboratory test)Low to medium [13]
Resistance to late blight on tubersHigh [9]
Resistance to late blight on tubers(Artificial inoculum in the field)High to very high [19]
Resistance to late blight on tubers(Laboratory test)Medium to high [13]
Resistance to stem canker (Rhizoctonia solani)High [9]
Wart (Synchytrium endobioticum)Field immune [9, 13, 19]
RESISTANCE TO BACTERIAL DISEASES
Resistance to blackleg (Erwinia spp.)High [9]
Resistance to common scab (Streptomyces scabies)Medium to high [9, 19] High [13]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow to medium [13] Medium to high [9, 19]
Resistance to potato virus AMedium to high [9] High [19] Very high [13]
Resistance to potato virus XLow [13] High [9] High to very high [19]
Resistance to potato virus Y (strain not specified)Low to medium [13] High to very high [19]
Resistance to potato virus YNHigh to very high [9]
Resistance to tobacco rattle virusHigh to very high [13]
RESISTANCE TO PESTS
Resistance to Globodera pallida race 1Low [13]
Resistance to Globodera pallida race 2Low [13]
Resistance to Globodera rostochiensis race 1High [9, 13, 19]
Resistance to Globodera rostochiensis race 2Moderate [19]
Resistance to Globodera rostochiensis race 3Moderate [19]
ENVIRONMENTAL STRESS FACTORS
Drought resistanceMedium to high [9] High [13, 19]


Source:
[6] Potato Research Institute, CZECH REPUBLIC 2010
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[19] Nederlands Potato Consultative Foundation (NIVAP), NETHERLANDS 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2005
[13] SASA, UNITED KINGDOM 2011















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