Colmo

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Colmo
Breeder Agent
administration
Data sourceDEPT
DEU416
FRA179
GBR165
IRL001
POL IPR BON
VRI RUSSIA
Plant material maintained asTuber
In-vitro
Tuber and in-vitro
Plant health directive EC77/93, requirementsFully tested
Part tested
Untested
Country of originNETHERLANDS
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityEarly
Very early to early
Growth habitErect
Spreading to semi erect
Foliage coverModerate to good
Good
Flower colourRed violet
Flower frequencyRare
BerriesVery rare
Light sprout colourPink
tuber characteristics
Tuber skin colourWhite to yellow
Tuber eye colourYellow
Primary tuber flesh colourLight yellow
Tuber shapeOval to round
Oval
Tuber eye depthShallow
tubering characteristics
Yield potentialVery high
Early harvest yield potentialHigh to very high
Tubers per plantMedium to many
Many
Tuber sizeLarge
Very large
Tuber shape uniformityUniform
Uniform to very uniform
Secondary growthLow
Growth crackingVery low to low
Hollow heart tendencyVery low to low
Internal rust spotInfrequent
Resistance to external damageResistant
Resistant to very resistant
Resistance to internal bruisingHigh
Very high
Dormancy periodShort to medium
Medium
Storage abilityModerate
utilisation characteristics
Cooking type / 411 Cooked textureFairly firm (multi-purpose type)
Fairly firm (multi-purpose type) to firm (salad type)
After cooking blackeningTrace
None to trace
Enzymic browningTrace to little
TasteModerate
Moderate to good
Crisp suitabilityPoor
French fry suitabilityPoor
Dry matter contentLow
Low to medium
Starch contentLow
resistance to fungal diseases
Resistance to late blight on tubersMedium
Medium to high
High
Resistance to late blight on foliageLow
Medium
Resistance to late blight on tubers (Laboratory test)Very low to low
Resistance to late blight on foliage (Laboratory test)Very low to low
Resistance to dry rot (Fusarium coeruleum)Medium to high
Resistance to stem canker (Rhizoctonia solani)High
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
Resistance to gangrene (Phoma foveata)Low
Resistance to dry rot (Fusarium spp.)Medium to high
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Low
Medium
resistance to virus diseases
Resistance to potato virus ALow to medium
Medium to high
Very high
Resistance to potato virus BMedium to high
Resistance to potato virus CLow
Resistance to potato virus XLow
High
Resistance to potato virus Y (strain not specified)Very low to low
Low
Resistance to potato virus YNMedium to high
Resistance to potato leaf roll virusLow to medium
Medium
Resistance to tobacco rattle virusLow
High to very high
resistance to pests
Resistance to Globodera rostochiensis race 1Low
Resistance to Globodera pallida race 1Low
Resistance to Globodera pallida race 2Low
environmental stress factors
Drought resistanceMedium to high
Variety information last modified on 23rd of February, 2011