The European Cultivated Potato Database

 
 

Royal Blue

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Royal Blue
Pedigree: Asterix x SVP Ve 76-46 [5]
Breeder: ZPC [5]
Breeder's rights:
Synonyms:
National list:
Characters Royal Blue Asterix
Foliage cover  -   5[13] 8[19]
Flower colour  -   2[19]
Flower frequency  -   6[13] 8[19]
Berries  -   3[13] 4[19]
Light sprout colour  -   1[19]
Tuber skin colour  -   2[13,19]
Tuber eye colour  -   2[13,19]
Primary tuber flesh colour  -   3[13,19]
Tuber shape  -   4[13,19]
Tuber eye depth  -   6[13] 7[19]
Tuber skin texture  -   6[13,19]
Yield potential  -   1[13] 8[19]
Early harvest yield potential  -   8[19]
Tubers per plant  -   7[19] 8[13]
Tuber size  -   7[19] 8[13]
Tuber shape uniformity  -   6[13] 7[19]
Secondary growth  -   5[19]
Resistance to external damage  -   8[13,19]
Resistance to internal bruising  -   7[19] 8[13]
Dormancy period  -   5[13,19]
Cooking type / 411 Cooked texture  -   2[13,19]
After cooking blackening  -   8[13,19]
Taste  -   7[13,19]
Crisp suitability  -   3[13,19]
French fry suitability  -   7[13,19]
Frying colour  -   7[13]
Dry matter content  -   8[19]
Presence of late blight R gene  -   5[13]
Resistance to common scab (Streptomyces scabies)  -   6[13,19]
Wart (Synchytrium endobioticum)  -   2[19]
Field immunity to wart races  -   1[19]
Resistance to dry rot (Fusarium spp.)  -   5[13]
Resistance to potato virus A  -   4[19] 5[13]
Resistance to potato virus X  -   9[13,19]
Resistance to potato virus Y (strain not specified)  -   6[19] 7[13]
Resistance to potato leaf roll virus  -   4[19] 5[13]
Resistance to tobacco rattle virus  -   8[13]
Resistance to Globodera rostochiensis race 1  -   7[19] 8[13]
Resistance to late blight on tubers  -   8[19] 9[13]
Resistance to late blight on foliage  -   5[13,19]


Source:
[5] Luca, Lovatti 1998 Centro Interprovinciale di Sperimentazione Ag, ITALY
[6] Jaroslava, Domkarova 1997 Potato Research Institute, CZECH REPUBLIC
[19] Baarveld, Henrik 2000 Nederlands Potato Consultative Foundation (NIVAP), NETHERLANDS
[20] Zimnoch-Guzowska, Ewa 2000 Plant Breeding and Acclimatization Institute, POLAND
[13] Campbell, Heather 2000 SASA, UNITED KINGDOM
[49] Gibson, Jackie 2006 SASA, UNITED KINGDOM








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