The European Cultivated Potato Database

 
 

Provento

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Provento
Pedigree: Elvira x Escort [5,11]
Breeder: Cébéco Zaden [5,11]
Breeder's rights: No [13]
Yes [13]
Synonyms:
National list: 1994 [11]
ADMINISTRATION
Country of originNETHERLANDS [5, 6, 11]
Data sourceCPVPA [5] CZEHBROD [6] FRA179 [11] GBR165 [13]
Plant health directive EC77/93, requirementsFully tested [13] Part tested [6, 11] Untested [5]
Plant material maintained asTuber [5, 13] In-vitro [6] Tuber and in-vitro [11]
Sample statusAdvanced cultivar [5, 6, 11, 13]
Test conditionsNon organic [6, 13]
PLANT CHARACTERISTICS
Flower colourWhite [13]
Flower frequencyVery rare [13]
Foliage coverModerate [13]
Growth habitSemi erect to erect [13]
MaturityIntermediate [13] Early [11]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [13] Yellow [11]
Tuber eye colourYellow [13]
Tuber eye depthShallow to medium [13] Shallow [11]
Tuber shapeRound [13] Oval to round [11]
Tuber skin colourWhite to yellow [11, 13]
Tuber skin textureSmooth [13]
TUBERING CHARACTERISTICS
Internal rust spotInfrequent [11]
Storage abilityGood [11]
Tuber shape uniformityMedium to uniform [13]
Tuber sizeLarge [11]
UTILISATION CHARACTERISTICS
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) [11]
Dry matter contentMedium [11]
RESISTANCE TO FUNGAL DISEASES
Resistance to late blight on foliageMedium [11]
Resistance to late blight on tubersMedium [11]
Wart (Synchytrium endobioticum)Field immune [11]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)Low to medium [11]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow to medium [11]
Resistance to potato virus AVery high [11]
Resistance to potato virus XVery high [11]
Resistance to potato virus Y (strain not specified)Medium to high [11]


Source:
[5] Centro Interprovinciale di Sperimentazione Ag, ITALY 2005
[6] Potato Research Institute, CZECH REPUBLIC 2010
[11] INRA, FRANCE 2005
[13] SASA, UNITED KINGDOM 2005















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