ﺑﺮرﺳﻲ ﺗﻨﻮع ژﻧﺘﻴﻜﻲ ﺟﻤﻌﻴﺖ ﻫﺎی ﺟﻮی وﺣﺸﻲ و زراﻋﻲ ﺑﺎ اﺳﺘﻔﺎده از ﻧﺸﺎﻧﮕﺮﻫﺎی ﺑﻴﻦ ﻣﺎﻫﻮاره ای( ISSR )

Monireh Rahimi,Eslam Majidi Hervan,Mostafa Valizadeh,Farshad Ebrahimpour,Roham Eshghi Today, most scientists accepted that domestication of barley is assumed to have taken place from Hordeum vulgare L. subsp. Spontaneum, however, it is not clear whether cultivated barley is of monophyletic origin or the domestication events happened in other parts of the world besides the Fertile Crescent. In this study in order to determine the center or centers of diversity and domestication of barley, 266 wild barley H. spontaneum in the Fertile Crescent region and beyond, with 44 samples of barley crops around the world through ISSR markers were examined The results of genetic diversity in populations showed that the overall variability observed in the Fertile Crescent populations(0.89) compared to the relative populations outside the Fertile Crescent (0.79) were higher . Results of data analysis showed that the Fertile Crescent region can be seen as an important center of diversity of wild H. spontaneum into account. Also studied samples from different parts of the world 's crop genetic samples were more similar to the wild Iraq and Turkey. Accordingly, we conclude that other areas may crop samples were taken from these areas Kurdistan origin.