The European Cultivated Potato Database

 
 

Hansa

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Hansa
Pedigree: Oberarnbacher Fruhe x Flava [8,20]
Oberarnbacher Fruhe x Flava (tbr) [6,9]
Breeder: Vereinigte Saatzuchten eG [9]
Breeder's rights:
Synonyms:
National list: 1957 [8,9,20]
ADMINISTRATION
Country of originGERMANY [6, 8, 9, 20]
Data sourceCZEHBROD [6] DEU001 [8] DEU416 [9] FRA179 [11] IRL001 [16] POL IPR BON [20] VRI RUSSIA [23]
Plant health directive EC77/93, requirementsFully tested [9] Part tested [6, 8, 11, 20] Untested [16]
Plant material maintained asTuber [23, 35] In-vitro [6, 20] Cryopreservation [8] Tuber and in-vitro [11] Tuber + in-vitro and cryopreservation [9]
Sample statusAdvanced cultivar [6, 8, 9, 11, 16, 20, 23]
Test conditionsNon organic [6, 8]
PLANT CHARACTERISTICS
Flower colourWhite [9]
Flower frequencyOccasional to frequent [9]
Foliage coverGood [9]
MaturityIntermediate [8, 9]
TUBER CHARACTERISTICS
Primary tuber flesh colourYellow [8, 9]
Tuber eye depthShallow [8, 9]
Tuber shapeOval [8] Oval to long [9]
Tuber skin colourWhite to yellow [8, 9]
Tuber skin textureVery smooth to smooth [9]
TUBERING CHARACTERISTICS
Dormancy periodVery long [9]
Growth crackingLow [9]
Hollow heart tendencyLow [9]
Internal rust spotInfrequent [8, 9]
Resistance to external damageResistant to very resistant [9]
Resistance to internal bruisingHigh [9]
Secondary growthLow [9]
Tuber shape uniformityUniform [9]
Tuber sizeSmall to medium [9]
Tubers per plantMany [9]
Yield potentialMedium [9, 23]
UTILISATION CHARACTERISTICS
After cooking blackeningTrace [9]
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) to firm (salad type) [9]
Dry matter contentMedium [23]
Enzymic browningTrace [9]
French fry suitabilityGood [9]
Starch contentLow to medium [8, 9]
TasteGood to excellent [9]
RESISTANCE TO FUNGAL DISEASES
Resistance to late blight on foliageLow to medium [8, 9] Medium [23]
Resistance to late blight on tubersMedium [8, 9, 23]
Resistance to powdery scab (Spongospora subterranea)Medium to high [8]
Resistance to stem canker (Rhizoctonia solani)Medium to high [9]
Wart (Synchytrium endobioticum)Susceptible [9]
RESISTANCE TO BACTERIAL DISEASES
Resistance to blackleg (Erwinia spp.)High [8, 9]
Resistance to common scab (Streptomyces scabies)Medium to high [9]
RESISTANCE TO VIRUS DISEASES
Resistance to potato leaf roll virusLow to medium [8, 9]
Resistance to potato virus AVery high [8, 9]
Resistance to potato virus Y (strain not specified)Very low to low [8, 9]
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 1Low [9]


The following sources maintain more than one accession of the variety Hansa:
Source Accession no. Recorded variations
234924none
2314993none

Source:
[6] Potato Research Institute, CZECH REPUBLIC 2010
[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
[35] Teagasc Crops Research Centre, IRELAND 2007















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