Association mapping of loci linked to copper, phosphorus, and potassium concentrations in the seeds of C. arietinum and C. reticulatum.
Genomics
; 111(6): 1873-1881, 2019 12.
Article
en En
| MEDLINE
| ID: mdl-30594584
Due to its high nutritional value, chickpea is one of the most important and cost-effective legumes for human diet. Nutrient elements, such as Cu, P, K have numerous essential functions for the human metabolism. In this study, association mapping of loci linked to the seed Cu, P and K concentrations were performed on a population consisting of 107 Cicer reticulatum and 73 Cicer arietinum individuals in four environments (two locations x two years). A total of 121,840 SNPs were genotyped across 180 individuals by GBS analysis. The association mapping between the SNP markers and the seed Cu, P, K concentrations were identified and eight SNPs were found to be significantly associated with variations in three nutrient elements in more than two environments This research suggests that association mapping is a useful methodology for the identification of loci controlling the Cu, P and K uptake in chickpea seeds for further association mapping, molecular breeding, and marker-assisted selection and plant breeding studies and provides a broader understanding of the relationship between the investigated Cicer species and the effects of environmental conditions.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Fósforo
/
Potasio
/
Semillas
/
Cobre
/
Polimorfismo de Nucleótido Simple
/
Cicer
/
Sitios Genéticos
Tipo de estudio:
Risk_factors_studies
Idioma:
En
Revista:
Genomics
Asunto de la revista:
GENETICA
Año:
2019
Tipo del documento:
Article
País de afiliación:
Turquía
Pais de publicación:
Estados Unidos