<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The genetic diversity of common bean accessions were assessed using seed storage protein markers. At regional level, accessions from the two major growing regions showed the highest level of gene diversity (H = 0.322, I = 0.485, and H = 0.312, I = 0.473), which can be exploited for the future improvement of the crop. Based on phaseolin, the major storage protein in common bean, the majority of the accessions (86%) were grouped under Mesoamerican gene pool. Seed proteins were also used to differentiate various Phaseolus species, indicating the usefulness of seed storage proteins in species identification in this genus.</p></abstract>

The genetic diversity of common bean accessions were assessed using seed storage protein markers. At regional level, accessions from the two major growing regions showed the highest level of gene diversity (H = 0.322, I = 0.485, and H = 0.312, I = 0.473), which can be exploited for the future improvement of the crop. Based on phaseolin, the major storage protein in common bean, the majority of the accessions (86%) were grouped under Mesoamerican gene pool. Seed proteins were also used to differentiate various Phaseolus species, indicating the usefulness of seed storage proteins in species identification in this genus.

Genetic variation in common bean (<italic>Phaseolus vulgaris</italic> L.) using seed protein markers

Acta Universitatis Sapientiae, Agriculture and Environment

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Genetic variation in common bean ( L.) using seed protein markers

The genetic diversity of common bean accessions were assessed using seed storage protein markers. At regional level, accessions from the two major growing...

Genetic variation in common bean (Phaseolus vulgaris L.) using seed protein markers

Pubblicato online: 28 dic 2020

Pagine: 58 - 69

Ricevuto: 10 apr 2020

Accettato: 30 mag 2020

DOI: https://doi.org/10.2478/ausae-2020-0005

Parole chiave
diversity, phaseolin, SDS-PAGE, seed protein

© 2020 Henok Ayelign et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Genetic variation in common bean (Phaseolus vulgaris L.) using seed protein markers

Pubblicato online: 28 dic 2020

Pagine: 58 - 69

Ricevuto: 10 apr 2020

Accettato: 30 mag 2020

DOI: https://doi.org/10.2478/ausae-2020-0005

Parole chiavediversity, phaseolin, SDS-PAGE, seed protein

© 2020 Henok Ayelign et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Parole chiave
diversity, phaseolin, SDS-PAGE, seed protein