Long Blue

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Long Blue
Parentage
[Pedigree History ]
Breeder
Breeder Agent
administration
Data sourceARCHE NOAH
CZEHBROD
DEU416
POL IPR BON
VERN eV
Plant material maintained asTuber
In-vitro
Tuber and in-vitro
Plant health directive EC77/93, requirementsFully tested
Part tested
Infected
Untested
Country of originCANADA
CUBA
UNITED STATES
Sample statusTraditional cultivar/landrace
Advanced cultivar
Test conditionsOrganic
Non organic
plant characteristics
MaturityIntermediate to late
Intermediate
Foliage coverModerate to good
Flower colourWhite
Light sprout colourBlue
tuber characteristics
Tuber skin colourBlue
Tuber eye colourBlue
Primary tuber flesh colourWhite
Cream
Tuber shapeOval
Long to oval
Very long
Tuber eye depthShallow to medium
Shallow
Tuber skin textureSmooth to intermediate
tubering characteristics
Tuber sizeMedium to large
Large to very large
Tuber shape uniformityVariable to medium
Medium to uniform
Secondary growthVery low to low
utilisation characteristics
Cooking type / 411 Cooked textureFairly firm (multi-purpose type) to firm (salad type)
After cooking blackeningSome
Little to some
TasteModerate to good
resistance to virus diseases
Resistance to potato virus ALow
High
Resistance to potato virus MHigh
Resistance to potato virus SMedium
Resistance to potato virus XVery low
Low
Resistance to potato virus Y (strain not specified)Very low
Low
Resistance to potato leaf roll virusLow
High
resistance to pests
Resistance to Globodera rostochiensis race 1Low
Variety information last modified on 26th of October, 2010