The European Cultivated Potato Database

 
 

Riviera

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Riviera
Pedigree: Minerva x Alcmaria [13]
Breeder: Mts. Boerhave, Oudebosweg 24, 8251 RE Dronten, The Netherlands [13]
Breeder's rights: Yes [13]
Synonyms:
National list: 2000 [13]
ADMINISTRATION
Country of originNETHERLANDS [13]
Data sourceGBR165 [13]
Plant health directive EC77/93, requirementsFully tested [13]
Plant material maintained asTuber and in-vitro [13]
Sample statusAdvanced cultivar [13]
Test conditionsNon organic [13]
PLANT CHARACTERISTICS
BerriesNo berries [13]
Flower colourWhite [13]
Flower frequencyVery rare [13]
Growth habitSpreading to semi erect [13]
Light sprout colourBlue [13]
MaturityVery early [13]
TUBER CHARACTERISTICS
Primary tuber flesh colourCream [13]
Tuber eye colourYellow [13]
Tuber eye depthShallow to medium [13]
Tuber shapeOval [13]
Tuber skin colourWhite to yellow [13]
Tuber skin textureSmooth [13]
TUBERING CHARACTERISTICS
Resistance to external damageResistant [13]
Resistance to internal bruisingHigh to very high [13]
Tuber shape uniformityMedium [13]
UTILISATION CHARACTERISTICS
Dry matter contentLow [13]
RESISTANCE TO FUNGAL DISEASES
Resistance to gangrene (Phoma foveata)Low [13]
Resistance to late blight on foliage(Laboratory test)Very low to low [13]
Resistance to late blight on tubers(Laboratory test)Very low [13]
Resistance to powdery scab (Spongospora subterranea)Low [13]
Wart (Synchytrium endobioticum)Field immune [13]
RESISTANCE TO BACTERIAL DISEASES
Resistance to blackleg (Erwinia spp.)Medium to high [13]
Resistance to common scab (Streptomyces scabies)Low to medium [13]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusHigh to very high [13]
Resistance to potato virus Y (strain not specified)Very high [13]
RESISTANCE TO PESTS
Resistance to Globodera pallida race 1Very low to low [13]
Resistance to Globodera pallida race 2Low [13]
Resistance to Globodera pallida race 3Low [13]
Resistance to Globodera rostochiensis race 1Very high [13]


Source:
[13] SASA, UNITED KINGDOM 2005















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