The European Cultivated Potato Database

 
 

Amalfy

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Amalfy
Pedigree: Prevalent x SVP 60 179 [8,20]
Prevalent x SVP 60 179 (acl,dms,phu,vrn) [9]
Breeder: 47 [9]
Breeder's rights:
Synonyms:
National list: 1970 [9]
1971 [8,20]
ADMINISTRATION
Country of originNETHERLANDS [8, 9, 20]
Data sourceDEU001 [8] DEU416 [9] FRA179 [11] POL IPR BON [20] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsFully tested [9] Part tested [8, 11, 20]
Plant material maintained asTuber [23] In-vitro [8, 11, 20] In-vitro and cryopreservation [9]
Sample statusAdvanced cultivar [8, 9, 11, 20, 23]
Test conditionsNon organic [8]
PLANT CHARACTERISTICS
BerriesRare [9]
Flower colourRed violet [9]
Flower frequencyOccasional [9]
Foliage coverModerate to good [9]
Light sprout colourPink [9]
MaturityIntermediate to late [9] Intermediate [8]
Pollen fertilityModerate [23]
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 [9]
TUBERING CHARACTERISTICS
Dormancy periodShort [9]
Hollow heart tendencyLow to medium [9]
Internal rust spotInfrequent to medium [9]
Resistance to external damageSusceptible to moderate [9]
Resistance to internal bruisingMedium to high [9]
Tuber shape uniformityMedium [9]
Tuber sizeMedium to large [9]
Yield potentialMedium to high [9]
UTILISATION CHARACTERISTICS
Dry matter contentLow [23]
Starch contentMedium to high [8, 9] High [23]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9]
Resistance to late blight on foliageMedium [8, 9, 23]
Resistance to late blight on tubersMedium [23] Medium to high [8, 9]
Resistance to powdery scab (Spongospora subterranea)Low to medium [8]
Wart (Synchytrium endobioticum)Field immune [8, 9]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)Low to medium [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow [9] Medium [8]
Resistance to potato virus ALow [9] Very high [8]
Resistance to potato virus XHigh to very high [9] Very high [8]
Resistance to potato virus Y (strain not specified)Medium to high [9] High [8]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1High [8, 9]
Resistance to Globodera rostochiensis race 2High [8, 9]
Resistance to Globodera rostochiensis race 3High [8, 9]
Resistance to Globodera rostochiensis race 5High [8]


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
[23] N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION 2005















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