The European Cultivated Potato Database

 
 

Flava

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Flava
Pedigree: Erdgold x Fransen [8,9,20]
Breeder: Pommersche Saatzucht GmbH [9]
Breeder's rights:
Synonyms:
National list: 1931 [8,9,20]
ADMINISTRATION
Country of originGERMANY [8, 9, 20]
Data sourceDEPT [7] DEU001 [8] DEU416 [9] FRA179 [11] POL IPR BON [20] VERN eV [22] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsFully tested [9] Part tested [8, 11, 20] Untested [7, 22]
Plant material maintained asTuber [22, 23] In-vitro [8, 11, 20] Tuber + in-vitro and cryopreservation [9]
Sample statusAdvanced cultivar [7, 8, 9, 11, 20, 22, 23]
Test conditionsNon organic [8]
PLANT CHARACTERISTICS
Flower colourWhite [9]
Flower frequencyOccasional to frequent [9]
Foliage coverGood [9]
MaturityIntermediate [9] Early to intermediate [8]
Pollen fertilityModerate [23]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [9] Deep yellow [8]
Tuber eye depthMedium [8, 9]
Tuber shapeOval to round [8, 9]
Tuber skin colourWhite to yellow [8, 9]
Tuber skin textureIntermediate [9]
TUBERING CHARACTERISTICS
Storage abilityPoor [8]
Tuber shape uniformityMedium to uniform [9]
Tuber sizeMedium [9]
Tubers per plantMedium [9]
Yield potentialHigh [9, 23]
UTILISATION CHARACTERISTICS
Dry matter contentHigh [23]
Starch contentMedium [23] Medium to high [8, 9]
TasteGood [9]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to late blight on foliageLow to medium [9] Medium [23]
Resistance to late blight on tubersMedium [9] High [23]
Resistance to powdery scab (Spongospora subterranea)Low to medium [8]
Wart (Synchytrium endobioticum)Field immune [9]
RESISTANCE TO BACTERIAL DISEASES
Resistance to bacterial soft rot (Erwinia spp.)High to very high [9]
Resistance to common scab (Streptomyces scabies)Low [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusMedium to high [8, 9]
Resistance to potato virus AMedium to high [8]
Resistance to potato virus XVery low [8]
Resistance to potato virus Y (strain not specified)Very low to low [9] Medium to high [8]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [9]


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
[11] INRA, FRANCE 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2005
[22] VERN e.V., GERMANY 2005
[23] N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION 2005















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