The European Cultivated Potato Database

 
 

Linzer Rose

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Linzer Rose
Pedigree: Goldsegen (1955) x Desiree [6,8,13,15,20]
Goldsegen (1955) x Desiree (tbr) [9]
Breeder: 2 [9]
Kartoffelzuchtstation, Kefermarket, Austria [13]
Breeder's rights: No [13]
Synonyms:(1) Liro [6,13]
National list: 1969 [2,8,9,20]
1981 [13]
ADMINISTRATION
Country of originAUSTRIA [2, 6, 8, 9, 13, 20] NETHERLANDS [15]
Data sourceARCHE NOAH [2] CZEHBROD [6] DEU001 [8] DEU416 [9] FRA179 [11] GBR165 [13] HZPC [15] POL IPR BON [20] VERN eV [22] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsFully tested [13, 15] Part tested [8, 9, 20] Infected [6, 11] Untested [2, 22]
Plant material maintained asTuber [2, 15, 22, 23] In-vitro [6, 8, 11, 20] Tuber + in-vitro and cryopreservation [9] No longer maintained [13]
Sample statusTraditional cultivar/landrace [6] Advanced cultivar [2, 8, 9, 11, 13, 15, 20, 22, 23]
Test conditionsOrganic [2, 6] Non organic [8, 13, 15]
PLANT CHARACTERISTICS
BerriesVery rare [9] Occasional to frequent [13]
Flower colourRed violet [9, 13]
Flower frequencyRare to occasional [13] Frequent [9]
Foliage coverModerate to good [9] Good [15]
Growth habitSemi erect [13]
Light sprout colourPink [2, 9, 13]
MaturityIntermediate [2, 9, 13] Early to intermediate [8, 15]
Pollen fertilityVery high [23]
TUBER CHARACTERISTICS
Primary tuber flesh colourLight yellow [9, 13] Yellow [2, 8, 15]
Tuber eye colourRed [2, 13]
Tuber eye depthShallow to medium [15] Shallow [2, 8, 9, 13]
Tuber shapeOval [8, 15] Oval to long [2, 9, 13]
Tuber skin colourRed [2, 8, 9, 13, 15]
Tuber skin textureSmooth to intermediate [2] Smooth [13]
TUBERING CHARACTERISTICS
Dormancy periodMedium to long [13, 15] Long [9]
Internal rust spotVery infrequent to infrequent [8, 9]
Resistance to external damageSusceptible to moderate [13] Resistant [9]
Resistance to internal bruisingLow to medium [13] Medium [15]
Storage abilityPoor [8] Good [15]
Tuber shape uniformityMedium to uniform [2] Uniform [9, 15]
Tuber sizeLarge [2]
Yield potentialHigh [9] Very high [15]
UTILISATION CHARACTERISTICS
After cooking blackeningSome [2] Trace [9, 13]
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) to firm (salad type) [2, 15] Mealy (floury type) to fairly firm (multi-purpose type) [9]
Crisp suitabilityPoor [13] Good [9, 15]
Dry matter contentMedium [13] High [15]
French fry suitabilityPoor [13] Moderate to good [15]
Frying colourPale to medium [15]
Starch contentLow to medium [9] Medium [8, 23]
TasteModerate to good [2] Good [9]
RESISTANCE TO FUNGAL DISEASES
Field immunity to wart racesRace 1 [9, 15]
Resistance to dry rot (Fusarium spp.)Medium to high [13]
Resistance to gangrene (Phoma foveata)Medium [13]
Resistance to late blight on foliageMedium [8, 9] Medium to high [15]
Resistance to late blight on foliage(Laboratory test)Low [13]
Resistance to late blight on tubersHigh [8, 9, 15]
Resistance to late blight on tubers(Laboratory test)Very low to low [13]
Resistance to powdery scab (Spongospora subterranea)Medium [8]
Wart (Synchytrium endobioticum)Field immune [8, 9, 13]
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)Medium [9] Medium to high [15] High [13]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusHigh [9, 13] High to very high [8] Very high [15]
Resistance to potato virus ALow [13] Medium to high [8] High [9]
Resistance to potato virus BLow [13]
Resistance to potato virus CMedium to high [13]
Resistance to potato virus MMedium to high [8] High [9]
Resistance to potato virus XLow [13]
Resistance to potato virus Y (strain not specified)Low [8] Medium [9] High [13] Very high [15]
RESISTANCE TO PESTS
Resistance to Globodera pallida race 1Low [13]
Resistance to Globodera pallida race 2Low [13]
Resistance to Globodera rostochiensis race 1Very low to low [15] Low [8, 9, 13]
Resistance to Globodera rostochiensis race 5Very low to low [15]
ENVIRONMENTAL STRESS FACTORS
Drought resistanceMedium [13]


Source:
[2] Arche Noah, AUSTRIA 2005
[6] Potato Research Institute, CZECH REPUBLIC 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
[15] HZPC B.V., NETHERLANDS 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
[13] SASA, UNITED KINGDOM 2009















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