The European Cultivated Potato Database

 
 

Karat (1981)

[pedigree] [parents] [similar varieties][descriptive data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Karat (1981)
Pedigree: Astilla x 3 63 2 18 [20]
Astilla x 3 63 2 18 (adg,dms) [9]
Breeder: 51 [9]
Breeder's rights:
Synonyms:
National list: 1981 [9,20]
Source
Character[9][20]
ADMINISTRATION
n/vData source920
n/vPlant material maintained as74
Plant health directive EC77/93, requirements14
Country of origin8787
n/vSample status55
PLANT CHARACTERISTICS
Maturity7 -
Growth habit5 -
Foliage cover7 -
n/vFlower colour1 -
Flower frequency5 -
n/vLight sprout colour3 -
TUBER CHARACTERISTICS
n/vTuber skin colour1 -
Tuber shape2 -
Tuber eye depth6 -
Tuber skin texture7 -
TUBERING CHARACTERISTICS
Yield potential6 -
Tubers per plant5 -
Tuber size5 -
Tuber shape uniformity7 -
Secondary growth7 -
Growth cracking7 -
Hollow heart tendency6 -
Internal rust spot7 -
Resistance to external damage7 -
Resistance to internal bruising7 -
Dormancy period6 -
UTILISATION CHARACTERISTICS
Cooking type / 411 Cooked texture6 -
After cooking blackening6 -
Enzymic browning5 -
Taste6 -
Starch content5 -
RESISTANCE TO FUNGAL DISEASES
Resistance to stem canker (Rhizoctonia solani)5 -
n/vWart (Synchytrium endobioticum)2 -
n/vField immunity to wart races1 -
Resistance to dry rot (Fusarium spp.)7 -
Resistance to late blight on tubers7 -
Resistance to late blight on foliage6 -
RESISTANCE TO BACTERIAL DISEASES
Resistance to common scab (Streptomyces scabies)6 -
Resistance to blackleg (Erwinia spp.)6 -
Resistance to bacterial soft rot (Erwinia spp.)7 -
RESISTANCE TO VIRUS DISEASES
Resistance to potato virus A7 -
Resistance to potato virus M7 -
Resistance to potato virus X7 -
Resistance to potato virus Y (strain not specified)7 -
Resistance to potato leaf roll virus7 -
RESISTANCE TO PESTS
Resistance to Globodera rostochiensis race 13 -


Source:
[9] Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY 2005
[20] Plant Breeding and Acclimatization Institute, POLAND 2005








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