The European Cultivated Potato Database

 
 

Bornia

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Bornia
Pedigree: Humalda x B 15 30 [9,11,15,20]
Breeder: Friese Maatschappij van Landbouw [11]
Josef Krafft [9]
Breeder's rights:
Synonyms:
National list: 1985 [9,11,20]
ADMINISTRATION
Country of originNETHERLANDS [9, 11, 15, 20]
Data sourceDEU416 [9] FRA179 [11] HZPC [15] POL IPR BON [20]
Plant health directive EC77/93, requirementsFully tested [15] Part tested [11, 20] Untested [9]
Plant material maintained asTuber [9, 15] In-vitro [20] Tuber and in-vitro [11]
Sample statusAdvanced cultivar [9, 11, 15, 20]
Test conditionsNon organic [15]
PLANT CHARACTERISTICS
BerriesVery rare [9] Rare [15]
Flower colourWhite [9]
Flower frequencyOccasional [9] Occasional to frequent [15]
Foliage coverModerate to good [9]
Growth habitErect [9]
Light sprout colourPink [9]
MaturityIntermediate to late [9] Early to intermediate [11, 15]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [15] Yellow [9, 11]
Tuber eye depthShallow to medium [9] Shallow [11, 15]
Tuber shapeOval to round [11, 15] Oval [9]
Tuber skin colourWhite to yellow [9, 11, 15]
TUBERING CHARACTERISTICS
Dormancy periodShort [9] Short to medium [15]
Hollow heart tendencyLow [9]
Internal rust spotFrequent [9] Medium to frequent [15] Infrequent [11]
Resistance to external damageModerate to resistant [9] Resistant [15]
Resistance to internal bruisingMedium to high [9] High [15]
Secondary growthLow to medium [9] Low [15]
Storage abilityModerate [11]
Tuber shape uniformityMedium to uniform [9] Uniform to very uniform [15]
Tuber sizeLarge [11] Very large [9, 15]
Tubers per plantMedium to many [9] Many [15]
Yield potentialVery high [9, 15]
UTILISATION CHARACTERISTICS
After cooking blackeningTrace [9] None to trace [15]
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) [9, 11, 15]
Dry matter contentMedium [11] Medium to high [15]
Starch contentMedium [9]
TasteModerate to good [9]
RESISTANCE TO FUNGAL DISEASES
Resistance to dry rot (Fusarium spp.)Medium [15]
Resistance to late blight on foliageLow [9, 11] Medium [15]
Resistance to late blight on tubersLow to medium [11] High [9] High to very high [15]
Wart (Synchytrium endobioticum)Susceptible [9, 15] Field immune [11]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)Low to medium [9, 11] Medium to high [15]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow [11] Low to medium [9] Medium [15]
Resistance to potato virus ALow [9] High [15]
Resistance to potato virus XLow to medium [9] Medium [15]
Resistance to potato virus Y (strain not specified)Very low [11] Medium [9] Medium to high [15]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1High [9] High to very high [15] Very high [11]
Resistance to Globodera rostochiensis race 4High to very high [15] Very high [11]
Resistance to Globodera rostochiensis race 5Very low to low [15]
ENVIRONMENTAL STRESS FACTORS
Drought resistanceMedium to high [9] High [15]


Source:
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[11] INRA, FRANCE 2005
[15] HZPC B.V., NETHERLANDS 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2005















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