Greta

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Greta
Breeder
Breeder Agent
administration
Data sourceDEU416
POL IPR BON
VRI RUSSIA
Plant material maintained asTuber
Tuber and in-vitro
Plant health directive EC77/93, requirementsPart tested
Untested
Country of originCANADA
SWEDEN
Sample statusAdvanced cultivar
plant characteristics
MaturityIntermediate to late
Foliage coverModerate
Flower colourWhite
Flower frequencyOccasional
Pollen fertilityVery high
tuber characteristics
Tuber skin colourWhite to yellow
Primary tuber flesh colourWhite
Tuber shapeOval to round
Tuber eye depthMedium to deep
Tuber skin textureRusset
tubering characteristics
Tuber shape uniformityVariable to medium
resistance to fungal diseases
Resistance to late blight on tubersLow
Resistance to late blight on foliageMedium
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
resistance to pests
Resistance to Globodera rostochiensis race 1Low
environmental stress factors
Frost resistanceMedium
Variety information last modified on 24th of July, 2005