The European Cultivated Potato Database

 
 

Ostbote

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Ostbote
Pedigree: Rheinland x Hindenburg [8,9,20]
Breeder: König [9]
Breeder's rights:
Synonyms:
National list: 1933 [8,9,20]
ADMINISTRATION
Country of originGERMANY [8, 9, 20]
Data sourceDEU001 [8] DEU416 [9] FRA179 [11] POL IPR BON [20]
Plant health directive EC77/93, requirementsPart tested [8, 9, 11, 20]
Plant material maintained asIn-vitro [8, 11, 20] Tuber and in-vitro [9]
Sample statusAdvanced cultivar [8, 9, 11, 20]
Test conditionsNon organic [8]
PLANT CHARACTERISTICS
BerriesVery rare [9]
Flower colourBlue violet [9]
Flower frequencyOccasional [9]
Foliage coverGood [9]
Growth habitSemi erect [9]
Light sprout colourBlue [9]
MaturityIntermediate to late [8, 9]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [8, 9]
Tuber eye depthMedium [8, 9]
Tuber shapeOval to round [8, 9]
Tuber skin colourWhite to yellow [8, 9]
Tuber skin textureVery smooth to smooth [9]
TUBERING CHARACTERISTICS
Internal rust spotInfrequent [8]
Resistance to external damageSusceptible [9]
Storage abilityModerate [8]
Tuber shape uniformityMedium [9]
Tuber sizeSmall to medium [9]
Yield potentialHigh [9]
UTILISATION CHARACTERISTICS
Cooking type / 411 Cooked textureMealy (floury type) [9]
Starch contentMedium to high [9] High [8]
TasteModerate to good [9]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to late blight on foliageMedium [8, 9]
Resistance to late blight on tubersMedium [9]
Resistance to powdery scab (Spongospora subterranea)Medium [8]
Wart (Synchytrium endobioticum)Field immune [8, 9]
RESISTANCE TO BACTERIAL DISEASES
Resistance to blackleg (Erwinia spp.)Low [8, 9]
Resistance to common scab (Streptomyces scabies)Low [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow [8] High [9]
Resistance to potato virus AMedium to high [9] Very high [8]
Resistance to potato virus MHigh [9]
Resistance to potato virus XVery high [8]
Resistance to potato virus Y (strain not specified)Medium [9] Very high [8]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [9]


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















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