Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWAS
Biofortification has emerged as an important approach for improving minerals and vitamin deficiencies through the application of agronomic and biotechnological methodologies. Vitamin A, one of the most deficient vitamins, disproportionately affects children in developing countries, highlighting the...
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2025-03-01
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| author | Yeter Çilesiz Muhammad Tanveer Altaf Muhammad Azhar Nadeem Amjad Ali Uğur Sesiz Ahmad Alsaleh Ahmet İlçim Mehmet Sertaç Özer Tunahan Erdem Israr Aziz Sheikh Mansoor Tolga Karaköy Faheem Shehzad Baloch |
| author_facet | Yeter Çilesiz Muhammad Tanveer Altaf Muhammad Azhar Nadeem Amjad Ali Uğur Sesiz Ahmad Alsaleh Ahmet İlçim Mehmet Sertaç Özer Tunahan Erdem Israr Aziz Sheikh Mansoor Tolga Karaköy Faheem Shehzad Baloch |
| author_sort | Yeter Çilesiz |
| collection | DOAJ |
| description | Biofortification has emerged as an important approach for improving minerals and vitamin deficiencies through the application of agronomic and biotechnological methodologies. Vitamin A, one of the most deficient vitamins, disproportionately affects children in developing countries, highlighting the urgent need for vitamin A-enriched cultivars. The present study aimed to characterize common bean germplasm for vitamin A contents and to identify the genomic regions associated with this trait. A total of 177 common bean landraces and 6 commercial cultivars were evaluated under five environments and two locations. Analysis of variance revealed highly significant environmental effects and genotype × environment interactions. Across all years and all locations, Bilecik-6 exhibited the lowest vitamin A contents (1.67 µg/100 g dry seed), while Civril-Bolu had the highest (3.23 µg/100 g dry seed). Landraces from Balıkesir province were found to be rich in vitamin A content and should be considered as potential genetic resources for common bean biofortification. Additionally, a genomic region located on Pv06 was identified as being linked to vitamin A content. The genomic and genetic resources identified in this study will be valuable for the breeding community aiming to develop vitamin A-enriched common bean cultivars. |
| format | Article |
| id | doaj-art-d183f8d474e0406d9bfb1220d3beeeab |
| institution | OA Journals |
| issn | 2223-7747 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | MDPI AG |
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| series | Plants |
| spelling | doaj-art-d183f8d474e0406d9bfb1220d3beeeab2025-08-20T02:06:13ZengMDPI AGPlants2223-77472025-03-0114577610.3390/plants14050776Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWASYeter Çilesiz0Muhammad Tanveer Altaf1Muhammad Azhar Nadeem2Amjad Ali3Uğur Sesiz4Ahmad Alsaleh5Ahmet İlçim6Mehmet Sertaç Özer7Tunahan Erdem8Israr Aziz9Sheikh Mansoor10Tolga Karaköy11Faheem Shehzad Baloch12Department of Field Crops, Faculty of Agricultural Sciences and Technologies, Sivas University of Science and Technology, Sivas 58140, TürkiyeDepartment of Field Crops, Faculty of Agriculture, Recep Tayyip Erdoğan University, Rize 53300, TürkiyeDepartment of Field Crops, Faculty of Agricultural Sciences and Technologies, Sivas University of Science and Technology, Sivas 58140, TürkiyeDepartment of Plant Protection, Faculty of Agricultural Sciences and Technologies, Sivas University of Science and Technology, Sivas 58140, TürkiyeDepartment of Field Crops, Faculty of Agriculture, Sirnak University, Sirnak 73000, TürkiyeMolecular Genetic Laboratory, Institute for Hemp Research, Yozgat Bozok University, Yozgat 66200, TürkiyeScience and Letter Faculty, Biology Department, Hatay Mustafa Kemal University, Hatay 23323, TürkiyeDepartment of Food Engineering, Faculty of Engineering, Cukurova University, Adana 01330, TürkiyeDepartment of Agricultural Machinery and Technologies Engineering, Cukurova University, Adana 01330, TürkiyeInterdisciplinary Graduate Program in Advanced Convergence Technology and Science, Jeju National University, 102 Jejudaehak-ro, Jeju 63243, Republic of KoreaDepartment of Plant Resources and Environment, Jeju National University, Jeju 63243, Republic of KoreaDepartment of Plant Protection, Faculty of Agricultural Sciences and Technologies, Sivas University of Science and Technology, Sivas 58140, TürkiyeDepartment of Plant Resources and Environment, Jeju National University, Jeju 63243, Republic of KoreaBiofortification has emerged as an important approach for improving minerals and vitamin deficiencies through the application of agronomic and biotechnological methodologies. Vitamin A, one of the most deficient vitamins, disproportionately affects children in developing countries, highlighting the urgent need for vitamin A-enriched cultivars. The present study aimed to characterize common bean germplasm for vitamin A contents and to identify the genomic regions associated with this trait. A total of 177 common bean landraces and 6 commercial cultivars were evaluated under five environments and two locations. Analysis of variance revealed highly significant environmental effects and genotype × environment interactions. Across all years and all locations, Bilecik-6 exhibited the lowest vitamin A contents (1.67 µg/100 g dry seed), while Civril-Bolu had the highest (3.23 µg/100 g dry seed). Landraces from Balıkesir province were found to be rich in vitamin A content and should be considered as potential genetic resources for common bean biofortification. Additionally, a genomic region located on Pv06 was identified as being linked to vitamin A content. The genomic and genetic resources identified in this study will be valuable for the breeding community aiming to develop vitamin A-enriched common bean cultivars.https://www.mdpi.com/2223-7747/14/5/776<i>Phaseolus vulgaris</i> L.biofortificationhidden hungergermplasm characterizationGWAS |
| spellingShingle | Yeter Çilesiz Muhammad Tanveer Altaf Muhammad Azhar Nadeem Amjad Ali Uğur Sesiz Ahmad Alsaleh Ahmet İlçim Mehmet Sertaç Özer Tunahan Erdem Israr Aziz Sheikh Mansoor Tolga Karaköy Faheem Shehzad Baloch Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWAS Plants <i>Phaseolus vulgaris</i> L. biofortification hidden hunger germplasm characterization GWAS |
| title | Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWAS |
| title_full | Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWAS |
| title_fullStr | Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWAS |
| title_full_unstemmed | Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWAS |
| title_short | Identification of Phenotypic Diversity and DArTseq Loci Associated with Vitamin A Contents in Turkish Common Bean Germplasm Through GWAS |
| title_sort | identification of phenotypic diversity and dartseq loci associated with vitamin a contents in turkish common bean germplasm through gwas |
| topic | <i>Phaseolus vulgaris</i> L. biofortification hidden hunger germplasm characterization GWAS |
| url | https://www.mdpi.com/2223-7747/14/5/776 |
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