The European Cultivated Potato Database

 
 

103B4

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. 103B4
Pedigree: Vulkano x M5 [5]
Breeder: CPVPA "Mario Neri" [5]
Breeder's rights:
Synonyms:
National list:
Characters 103B4 Vulkano
Foliage cover  -   7[9]
Flower colour  -   1[9,13]
Flower frequency  -   5[9] 6[13]
Berries  -   1[9] 7[13]
Light sprout colour  -   1[13]
Tuber skin colour  -   1[9,13]
Tuber eye colour  -   1[13]
Primary tuber flesh colour  -   2[13] 3[9]
Tuber shape  -   2[9,13]
Tuber eye depth  -   6[9] 9[13]
Tuber skin texture  -   7[13]
Yield potential  -   8[9]
Tubers per plant  -   6[9] 7[13]
Tuber size  -   7[9] 8[13]
Tuber shape uniformity  -   7[9] 8[13]
Secondary growth  -   7[9]
Internal rust spot  -   3[9]
Resistance to external damage  -   5[9] 6[13]
Resistance to internal bruising  -   8[9] 9[13]
Dormancy period  -   5[9] 6[13]
Cooking type / 411 Cooked texture  -   2[9] 6[13]
After cooking blackening  -   6[9] 7[13]
Taste  -   6[9] 7[13]
Crisp suitability  -   3[13]
French fry suitability  -   3[13]
Frying colour  -   4[13]
Dry matter content  -   6[13]
Starch content  -   5[9]
Presence of late blight R gene  -   6[13]
Resistance to common scab (Streptomyces scabies)  -   3[9] 6[13]
Wart (Synchytrium endobioticum)  -   2[9,13]
Field immunity to wart races  -   1[9]
Resistance to dry rot (Fusarium spp.)  -   7[13]
Resistance to potato virus A  -   3[9] 7[13]
Resistance to potato virus X  -   5[9] 8[13]
Resistance to potato virus Y (strain not specified)  -   5[13]
Resistance to potato virus YN  -   3[9]
Resistance to potato leaf roll virus  -   4[9] 7[13]
Resistance to tobacco rattle virus  -   4[13]
Resistance to Globodera rostochiensis race 1  -   3[9]
Drought resistance  -   6[9] 7[13]
Resistance to late blight on tubers  -   6[9] 7[13]
Resistance to late blight on foliage  -   2[9] 6[13]


Source:
[5] Luca, Lovatti 1998 Centro Interprovinciale di Sperimentazione Ag, ITALY
[9] Scheler, Konrad 2000 Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY
[11] Ellisseche, Daniel 2000 INRA, FRANCE
[20] Zimnoch-Guzowska, Ewa 2000 Plant Breeding and Acclimatization Institute, POLAND
[13] Campbell, Heather 2000 SASA, UNITED KINGDOM








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