Genetic variation of ten Iraqi wheat genotypes using (SSR) markers and morphological characterization
DOI:
https://doi.org/10.36320/ajb/v8.i1.8025Abstract
The current study based on using morphological traits and simple sequence repeat(SSRs) markers to study variation among ten Iraqi wheat genotypes. Primers wmc596 and wmc603 produced three alleles distributed between one in wmc596 and two in wmc603 with an average number of 1.50 allele per locus . Primer wmc603 was more informative than wmc596 as produced PIC reached 0.3750. Morphological traits including whole plant ( dry weight , height ,leaf number ,leaf area and branches number) , spike( dry weight ,length and number) and weight of 100 grain used for cluster analysis .Cluster analysis depending on morphological traits grouped wheat genotypes among two major groups , the first included only Faris genotype while the other large one included the rest genotypes which further divided in to two sub clusters. Genotypes identification and studying genetic variation produce an efficient tool for genotypes selecting in breeding programs.Downloads
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Copyright (c) 2019 Attyaf i Jameel Thamir AL-Tamim, Nidhal Abdul Hussein Al–Bdairi, Melath kadem Farhood AL- Ghufaili, Muthik .A .Guda
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