Ditta

Higher Taxon Solanaceae
Genus Solanum L.
Species Solanum tuberosum L. cv. Ditta
Breeder Agent
administration
Data sourceCZEHBROD
DEU416
FRA179
GBR165
NIVAA
POL IPR BON
Plant material maintained asTuber
In-vitro
Tuber and in-vitro
Plant health directive EC77/93, requirementsFully tested
Part tested
Untested
Country of originAUSTRIA
GERMANY
Sample statusAdvanced cultivar
Test conditionsNon organic
plant characteristics
MaturityIntermediate
Early to intermediate
Early
Growth habitSemi erect to erect
Semi erect
Foliage coverModerate to good
Good to dense
Flower colourWhite
Flower frequencyRare to occasional
Occasional
BerriesVery rare
Rare
Light sprout colourPink
tuber characteristics
Tuber skin colourWhite to yellow
Tuber eye colourYellow
Primary tuber flesh colourLight yellow
Yellow
Tuber shapeOval
Oval to long
Long to oval
Tuber eye depthShallow
Very shallow to shallow
Tuber skin textureIntermediate
Smooth to intermediate
tubering characteristics
Yield potentialMedium to high
High to very high
Tubers per plantMedium
Tuber sizeMedium
Large
Tuber shape uniformityUniform
Secondary growthLow to medium
Growth crackingLow
Hollow heart tendencyLow to medium
Internal rust spotInfrequent to medium
Infrequent
Resistance to external damageSusceptible to moderate
Resistant
Resistance to internal bruisingMedium
Medium to high
Dormancy periodLong
Storage abilityModerate to good
utilisation characteristics
Cooking type / 411 Cooked textureFirm (salad type)
Fairly firm (multi-purpose type)
Fairly firm (multi-purpose type) to firm (salad type)
After cooking blackeningTrace to little
Trace
Enzymic browningTrace to little
TasteModerate to good
Crisp suitabilityPoor
French fry suitabilityPoor
Dry matter contentLow to medium
Medium to high
Starch contentLow to medium
resistance to fungal diseases
Resistance to late blight on tubersHigh
Resistance to late blight on foliageMedium
Resistance to late blight on tubers (Artificial inoculum in the field)High
Resistance to late blight on tubers (Laboratory test)High to very high
Resistance to late blight on foliage (Artificial inoculum in the field)Low to medium
Medium
Resistance to late blight on foliage (Laboratory test)High to very high
Resistance to stem canker (Rhizoctonia solani)High
Wart (Synchytrium endobioticum)Field immune
Field immunity to wart racesRace 1
resistance to bacterial diseases
Resistance to common scab (Streptomyces scabies)Medium to high
High
Resistance to blackleg (Erwinia spp.)High
resistance to virus diseases
Resistance to potato virus AHigh
Very high
Resistance to potato virus XHigh
Very high
Resistance to potato virus Y (strain not specified)Low to medium
High to very high
Resistance to potato leaf roll virusLow
Low to medium
Medium to high
Resistance to tobacco rattle virusHigh to very high
resistance to pests
Resistance to Globodera rostochiensis race 1High
Very high
Resistance to Globodera rostochiensis race 4Very high
Variety information last modified on 18th of February, 2008