The European Cultivated Potato Database

 
 

Karin

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Karin
Pedigree: Rita (1962) x Hera [6,9,13,14,20]
Breeder: 2 [9]
Vyzkummy a Slechtitelsky, Okres Havlickuv Brod [13]
Breeder's rights: No [13]
Synonyms:
National list: 1980 [6,9,20]
ADMINISTRATION
Country of originCZECH REPUBLIC [6, 14] SERBIA [9, 13, 20]
Data sourceCZEHBROD [6] DEU416 [9] GBR165 [13] HUN052 [14] POL IPR BON [20]
Plant health directive EC77/93, requirementsFully tested [9, 13] Part tested [6, 14, 20]
Plant material maintained asTuber [13] In-vitro [6, 14, 20] In-vitro and cryopreservation [9]
Sample statusAdvanced cultivar [6, 9, 13, 14, 20]
Test conditionsNon organic [6, 13, 14]
PLANT CHARACTERISTICS
BerriesNo berries [9] Rare [6]
Flower colourWhite [6, 9, 13, 14]
Flower frequencyRare to occasional [6] Occasional [9]
Foliage coverModerate [6] Good [9, 14]
Growth habitSemi erect [9, 14] Spreading [6]
Light sprout colourPink [6, 13]
MaturityIntermediate [13, 14] Early to intermediate [6, 9]
Pollen fertilityLow to moderate [6]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [9] Yellow [6, 13, 14]
Tuber eye depthShallow [14] Very shallow to shallow [6, 9]
Tuber shapeOval [14] Long to oval [6, 13] Very long [9]
Tuber skin colourWhite to yellow [6, 9, 13, 14]
TUBERING CHARACTERISTICS
Dormancy periodLong [9]
Internal rust spotVery infrequent to infrequent [9]
Resistance to external damageModerate to resistant [6] Resistant [9]
Tuber shape uniformityMedium to uniform [9]
Tuber sizeMedium [9] Medium to large [6] Large [14]
Tubers per plantMedium [6, 9]
Yield potentialMedium [6, 9]
UTILISATION CHARACTERISTICS
After cooking blackeningTrace [6]
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) [14] Fairly firm (multi-purpose type) to firm (salad type) [6, 9]
Dry matter contentLow to medium [6] Medium to high [14]
Protein contentHigh [6]
Starch contentLow [9] Low to medium [6] Medium to high [14]
TasteGood to excellent [14] Excellent [9]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to dry rot (Fusarium spp.)High [6]
Resistance to late blight on foliageLow [6] Medium to high [9]
Resistance to late blight on foliage(Laboratory test)Very low to low [13]
Resistance to late blight on tubersMedium to high [9] High [6]
Resistance to late blight on tubers(Laboratory test)High to very high [13]
Resistance to stem canker (Rhizoctonia solani)Medium to high [9]
Wart (Synchytrium endobioticum)Field immune [6, 9]
RESISTANCE TO BACTERIAL DISEASES
Resistance to bacterial soft rot (Erwinia spp.)High [9]
Resistance to common scab (Streptomyces scabies)High [6, 9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow [9, 14] Medium to high [6]
Resistance to potato virus AMedium to high [9] High [6]
Resistance to potato virus MVery low to low [9] High [6]
Resistance to potato virus XMedium to high [9] High [6]
Resistance to potato virus Y (strain not specified)Medium [14] High [6, 9]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Very low to low [6] Low [9]


Source:
[6] Potato Research Institute, CZECH REPUBLIC 2010
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[14] Pannon University , HUNGARY 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2005
[13] SASA, UNITED KINGDOM 2005















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