Haig

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Haig
Breeder König
Breeder Agent
administration
Data sourceDEU001
DEU416
POL IPR BON
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Tuber and in-vitro
Plant health directive EC77/93, requirementsPart tested
Country of originUNITED STATES
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityEarly
Foliage coverModerate to good
Flower colourRed violet
Flower frequencyOccasional to frequent
Pollen fertilityLow
tuber characteristics
Tuber skin colourWhite to yellow
Primary tuber flesh colourWhite
Tuber shapeOval to round
Tuber eye depthMedium
tubering characteristics
Yield potentialHigh
Tuber shape uniformityUniform
utilisation characteristics
Starch contentLow
resistance to fungal diseases
Resistance to late blight on tubersMedium
Resistance to late blight on foliageMedium
Resistance to powdery scab (Spongospora subterranea)Very high
Wart (Synchytrium endobioticum)Susceptible
Susceptibility to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Very high
resistance to virus diseases
Resistance to potato virus XVery low
Low
Resistance to potato leaf roll virusMedium 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