The European Cultivated Potato Database

 
 

Korrigane

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Korrigane
Pedigree: Trophee x INRA 67 2 136 [6,11]
Trophee x INRA 67 2 136 (dms) [9,13]
Breeder: 9 [9]
Fédération des Syndicats Bretons [11,13]
Breeder's rights: No [13]
Synonyms:
National list: 1982 [9,11]
ADMINISTRATION
Country of originFRANCE [6, 9, 11, 13]
Data sourceAR [1] CZEHBROD [6] DEU416 [9] FRA179 [11] GBR165 [13] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsFully tested [1, 9] Part tested [6, 11] Infected [13]
Plant material maintained asTuber [1, 13, 23] In-vitro [6, 9] Tuber and in-vitro [11]
Sample statusAdvanced cultivar [1, 6, 9, 11, 13, 23]
Test conditionsNon organic [1, 6, 13]
PLANT CHARACTERISTICS
BerriesRare to occasional [13] Occasional [9]
Flower colourWhite [9, 13]
Flower frequencyFrequent [9, 13]
Foliage coverGood to dense [9]
Growth habitErect [9]
Light sprout colourBlue [13]
MaturityLate to very late [9] Intermediate to late [11] Intermediate [13]
Pollen fertilityLow [23]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [9] Yellow [11, 13]
Tuber eye depthShallow [9, 11]
Tuber shapeOval [11] Oval to long [9, 13]
Tuber skin colourWhite to yellow [9, 11, 13]
Tuber skin textureVery smooth [9]
TUBERING CHARACTERISTICS
Dormancy periodMedium to long [9, 13]
Hollow heart tendencyLow [9]
Internal rust spotMedium [9, 11]
Resistance to internal bruisingMedium [9]
Storage abilityModerate [11]
Tuber shape uniformityUniform [9]
Tuber sizeMedium to large [9] Large [11] Large to very large [13]
Yield potentialMedium [23] Very high [9]
UTILISATION CHARACTERISTICS
After cooking blackeningTrace to little [9] Trace [13]
Cooking type / 411 Cooked textureMealy (floury type) to fairly firm (multi-purpose type) [9, 11, 13]
Crisp suitabilityGood [13]
Dry matter contentMedium [11] Medium to high [13]
French fry suitabilityPoor [13]
Starch contentLow [23] Medium [9]
TasteModerate to good [9, 13]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to dry rot (Fusarium spp.)Low to medium [1]
Resistance to late blight on foliageMedium [9] Medium to high [1, 11]
Resistance to late blight on foliage(Laboratory test)Medium to high [13]
Resistance to late blight on tubersHigh [9, 11]
Resistance to late blight on tubers(Laboratory test)High to very high [13]
Wart (Synchytrium endobioticum)Field immune [9, 11]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)Low to medium [11] Medium [9] Medium to high [1, 13]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusMedium [9, 11] Medium to high [13]
Resistance to potato virus AVery high [9, 11, 13]
Resistance to potato virus XLow to medium [9]
Resistance to potato virus Y (strain not specified)High [9, 11] High to very high [13]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [9]
Resistance to Globodera rostochiensis race 5Very low to low [1]


Source:
[1] Agrico Research, NETHERLANDS 2005
[6] Potato Research Institute, CZECH REPUBLIC 2010
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[11] INRA, FRANCE 2005
[23] N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION 2005
[13] SASA, UNITED KINGDOM 2005















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