Genetic Resources and Crop Evolution

, Volume 51, Issue 3, pp 231–235

Analysis of duplication in the Spanish durum wheat collection maintained in the CRF-INIA on the basis of agro-morphological traits and gliadin proteins

Article

Abstract

A total of 106 potential duplicate cases involved 277 accessions were detected on the basis of passport data in the durum wheat collection maintained in the CRF-INIA. Similarity between accessions was measured by agro-morphological traits. The 90% of the agro-morphological duplication were verified with gliadin proteins, allowing identification of similar material with greater refinement than agro-morphological data. However, the results indicated not to decide for rationalisation only on the basis of molecular data.

Agro-morphological traits Duplicates Durum wheat Genebank Gliadins Triticum durum 

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Copyright information

© Kluwer Academic Publishers 2004

Authors and Affiliations

  1. 1.Instituto Nacional de Investigacion y Tenologia Agraria y Alimentaria, Centro de Recursos FitogeneticosSpain

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