The European Cultivated Potato Database

 
 

Bekra

[pedigree] [parents] [similar varieties][tabulated data]
HIGHER TAXON: Solanaceae
GENUS:Solanum L.
Solanum tuberosum L. cv. Bekra
Pedigree: 2242 3 x 648 [9]
2242 3 x 648 (S.Tuberosum x S.Demissum) [23]
Breeder: Biologische Reichsanstalt Berlin-Dahlem [9]
Breeder's rights:
Synonyms:
National list: 1968 [9]
Characters Bekra
Foliage cover 6[9] 7[23]
Flower colour 2[9]
Flower frequency 3[9] 5[23]
Berries 3[23]
Pollen fertility 1[23]
Stolon length 7[23]
Tuber skin colour 1[9,23]
Tuber eye colour 1[23]
Primary tuber flesh colour 1[23] 2[9]
Tuber shape 2[9,23]
Tuber eye depth 5[23] 6[9]
Tuber skin texture 5[23]
Yield potential 7[23]
Tubers per plant 7[23]
Tuber size 5[23]
Tuber shape uniformity 5[9] 7[23]
Resistance to external damage 5[23]
Resistance to internal bruising 3[23]
Dormancy period 5[23]
Storage ability 5[23]
Cooking type / 411 Cooked texture 1[23]
After cooking blackening 3[23]
Dry matter content 5[23]
Starch content 5[23] 8[9]
Protein content 5[23]
Resistance to early blight (Alternaria solani) 5[23]
Resistance to common scab (Streptomyces scabies) 7[23]
Wart (Synchytrium endobioticum) 2[9,23]
Field immunity to wart races 1[9]
Resistance to bacterial soft rot (Erwinia spp.) 5[23]
Resistance to potato virus M 5[23]
Resistance to potato virus S 5[23]
Resistance to potato virus X 3[23]
Resistance to potato virus Y (strain not specified) 3[23]
Resistance to potato leaf roll virus 3[23]
Resistance to Globodera rostochiensis race 1 3[9]
Frost resistance 5[23]
Resistance to late blight on tubers 5[23]
Resistance to late blight on foliage 5[23]


Source:
[9] Scheler, Konrad 2000 Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), GERMANY
[23] Kiru, Stepan 1999 N.I. Vavilov All-Russian Scientific Research, RUSSIAN FEDERATION








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