Bojar

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Bojar
Breeder 2
Sativa Keøkov
Breeder Agent
administration
Data sourceCZEHBROD
DEU416
POL IPR BON
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Plant health directive EC77/93, requirementsPart tested
Infected
Country of originCZECH REPUBLIC
SERBIA
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityLate
Intermediate to late
Growth habitSemi erect
Foliage coverPoor to moderate
Flower colourRed violet
Flower frequencyFrequent
BerriesVery rare
Rare
Pollen fertilityLow
Light sprout colourPink
tuber characteristics
Tuber skin colourRed
Primary tuber flesh colourCream
Tuber shapeOval to round
Oval
Tuber eye depthShallow to medium
Tuber skin textureIntermediate to rough
tubering characteristics
Yield potentialMedium
Tubers per plantMedium
Tuber sizeSmall
Tuber shape uniformityMedium to uniform
Resistance to external damageModerate
utilisation characteristics
Enzymic browningTrace
Dry matter contentMedium
High
Starch contentMedium
High
Protein contentHigh
resistance to fungal diseases
Resistance to late blight on tubersMedium to high
Resistance to late blight on foliageMedium to high
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to virus diseases
Resistance to potato virus AHigh to very high
Resistance to potato virus MHigh to very high
Resistance to potato virus SVery high
Resistance to potato virus XVery low
Resistance to potato leaf roll virusMedium
resistance to pests
Resistance to Globodera rostochiensis race 1Low
environmental stress factors
Frost resistanceLow
Variety information last modified on 27th of October, 2010