The European Cultivated Potato Database

 
 

Parnassia

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Parnassia
Pedigree: Deutsches Reich x Jubel [8,9,20]
Deutsches Reich x Jubel (tbr) [13]
Breeder: R von Kameke [13]
von Kameke (vormals Grabau, Streckenthin) [9]
Breeder's rights: No [13]
Synonyms:
National list: 1913 [8,9,20]
ADMINISTRATION
Country of originGERMANY [8, 9, 13, 20]
Data sourceDEPT [7] DEU001 [8] DEU416 [9] GBR165 [13] IRL001 [16] POL IPR BON [20] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsFully tested [9] Part tested [8, 20] Infected [13] Untested [7, 16]
Plant material maintained asTuber [13, 23, 35] In-vitro [20] Cryopreservation [8] Tuber + in-vitro and cryopreservation [9]
Sample statusAdvanced cultivar [7, 8, 9, 13, 16, 20, 23]
Test conditionsNon organic [8, 13]
PLANT CHARACTERISTICS
BerriesRare [9]
Flower colourRed violet [9, 13]
Flower frequencyFrequent [9]
Foliage coverModerate to good [9]
Light sprout colourPink [9, 13]
MaturityLate [9] Intermediate to late [8] Intermediate [13]
TUBER CHARACTERISTICS
Primary tuber flesh colourWhite [8, 9, 13]
Tuber eye depthMedium to deep [9] Medium [8]
Tuber shapeOval to round [13] Oval [8, 9]
Tuber skin colourWhite to yellow [8, 9, 13]
TUBERING CHARACTERISTICS
Dormancy periodMedium to long [9]
Internal rust spotFrequent [8, 9]
Storage abilityPoor to moderate [8]
Tuber sizeMedium to large [9]
Yield potentialMedium [9, 23]
UTILISATION CHARACTERISTICS
Cooking type / 411 Cooked textureMealy (floury type) [9]
Dry matter contentMedium [23]
Starch contentMedium to high [9] High to very high [8]
TasteModerate [9]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to late blight on foliageLow [9] Medium [8, 23]
Resistance to late blight on tubersLow to medium [9] High [8, 23]
Resistance to powdery scab (Spongospora subterranea)Medium [8]
Susceptibility to wart racesRace 1 [8]
Wart (Synchytrium endobioticum)Susceptible [8] Field immune [9]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)Low [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow to medium [9]
Resistance to potato virus MMedium [9]
Resistance to potato virus XLow [9]
Resistance to potato virus Y (strain not specified)Medium [9] High [8]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [8, 9]
ENVIRONMENTAL STRESS FACTORS
Frost resistanceHigh [23]


Source:
[7] Department of Agriculture Food and Forestry, IRELAND 2005
[8] Federal Research Centre of Agriculture, GERMANY 2005
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2005
[23] N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION 2005
[13] SASA, UNITED KINGDOM 2005
[35] Teagasc Crops Research Centre, IRELAND 2007















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