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Electrophoretic seed globulin patterns and species relationships in Vicia section Faba (Fabaceae)

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Zimniak-Przybylska Z., Przybylska J.

Journal of Applied Genetics

1995

vol. 36

issue 4

299-312

This work presents electrophoretic seed globulin data obtained fro 173 accessions representing nine Vicia species of the section Faba, whivh were already investigated for electrophoretic seed albumin patterns.Electrophoretic analysis of seed globulins was performed using sodium dodecyl suphate-polyacrylamide gel electrophoresis (SDS-PAGE).In the examined material totally 38 well-defined polypeptide bands, in the relative molecular mass range of 19-61 kD, were distinguished.The presence/absence of particular bands was recorded for each analysed individual.The electrophoretic data were used for hierarchical grouping of the examined taxa, based on calculated Bhattacharya distances.V bithynica proved to be the most distinctive member of Vicia section Faba.In turn, V.faba was clearly different from species of the V.narbonensis varieties and another - of the remaining species.In the latter group, V.serratifolia appeared to be rather distantly related to V.eristaliodes, V.galilaea, V.hyaeniscyamus, V.johannis and V.kalakhensis.The obtained results are compared with the corresponding seed albumin data and discussed with reference to taxonomic relatioships in Vicia section Faba.

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1 Journal of Applied Genetics

1 1995

1 Przybylska J.

1 Zimniak-Przybylska Z.

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Electrophoretic seed globulin patterns and species relationships in Vicia section Faba (Fabaceae)