Breza
Higher Taxon
Solanaceae
Genus
Solanum L.
Species
Solanum tuberosum L. cv. Breza
Parentage
[Pedigree History ] 1 48 x Krasava
[Pedigree History ] 1 48 x Krasava
Breeder
7
Breeder Agent
Characters
administration | |
---|---|
Data source | CZEHBROD |
DEU416 | |
POL IPR BON | |
VRI RUSSIA | |
Plant material maintained as | Tuber |
In-vitro | |
Plant health directive EC77/93, requirements | Fully tested |
Part tested | |
Country of origin | SERBIA |
Sample status | Advanced cultivar |
Test conditions | Non organic |
plant characteristics | |
---|---|
Maturity | Intermediate |
Foliage cover | Moderate to good |
Flower colour | Red violet |
Berries | Rare |
Pollen fertility | Very high |
tuber characteristics | |
---|---|
Tuber skin colour | White to yellow |
Primary tuber flesh colour | Light yellow |
Tuber shape | Oval to round |
Tuber eye depth | Medium |
tubering characteristics | |
---|---|
Yield potential | Low |
High | |
Tuber shape uniformity | Uniform |
utilisation characteristics | |
---|---|
Enzymic browning | Little |
Taste | Good to excellent |
Dry matter content | High |
Starch content | Medium |
resistance to fungal diseases | |
---|---|
Resistance to late blight on tubers | High |
Very high | |
Resistance to late blight on foliage | Low to medium |
High | |
Wart (Synchytrium endobioticum) | Field immune |
Field immunity to wart races | Race 1 |
resistance to bacterial diseases | |
---|---|
Resistance to common scab (Streptomyces scabies) | Medium to high |
resistance to virus diseases | |
---|---|
Resistance to potato virus A | Medium |
Resistance to potato virus M | Medium |
Resistance to potato virus X | Medium |
Resistance to potato virus Y (strain not specified) | Medium |
Resistance to potato leaf roll virus | Medium |
resistance to pests | |
---|---|
Resistance to Globodera rostochiensis race 1 | Low |
environmental stress factors | |
---|---|
Frost resistance | Medium |