Genetic Characterization of Green Bean (Phaseolus vulgaris L.) Accessions from Turkey with SCAR and SSR Markers
    
Yazarlar (7)
Seher Yıldız Madakbaş
Kirsehir Ahi Evran University, Türkiye
Gölge Sarıkamış
Ankara Üniversitesi, Türkiye
Doç. Dr. Hakan BAŞAK Kırşehir Ahi Evran Üniversitesi, Türkiye
Ufuk Karadavut
Kırşehir Ahi Evran Üniversitesi, Türkiye
Canan Yüksel Özmen
Ankara University, Türkiye
Mete Gürhan Daşçı
Gida Tarim Ve Hayvancilik Bakanligi, Türkiye
Selin Çayan
Ankara University, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı BIOCHEMICAL GENETICS
Dergi ISSN 0006-2928 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 08-2016
Cilt / Sayı / Sayfa 54 / 4 / 495–505 DOI 10.1007/s10528-016-9737-x
Makale Linki http://dx.doi.org/10.1007/s10528-016-9737-x
Özet
Characterization, conservation, and utilization of genetic resources is essential for the sustainability in agriculture. Plant genetic resources are important for breeding efforts designed for the generation of new cultivars or for the improvement of existing ones. Green bean has been cultivated extensively in Turkey giving rise to local accessions through selection over time and adaptation to various environmental conditions. The objective of the present study was to determine the genetic relationships of green bean accessions collected from KA +/- rAYehir Province of Turkey, located at the central Anatolia. Within a population of 275 green bean accessions, 50 accessions were selected on the basis of morphological observations for further evaluation with SSR and STS/SCAR markers together with 4 reference cultivars of Andean and Mesoamerican origin. SSR markers selected on the basis of high polymorphism information content revealed the genetic relatedness of selected green bean accessions. STS/SCAR markers associated with bean anthracnose, common bacterial blight, white mold, halo blight, and phaseolin protein demonstrated the inheritance of resistance traits of local accessions at the selected loci. These findings may help better utilize genetic resources and furthermore are expected to facilitate forthcoming breeding studies for the generation of novel cultivars well adapted to the region.
Anahtar Kelimeler
Green bean | Phaseolus vulgaris L. | Genetic characterization | SSR | SCAR