Article
[Dynamics of hybrid necrosis genes in Russian cultivars of common wheat (Triticum aestivum L.)].
Genetika - 1 Nov 2010
Pukhal'skiĭ V A, Martynov S P, Bilinskaia E N
Abstract excerpt
Study of necrosis genotypes of 72 Russian cultivars of winter common wheat has confirmed a tendency towards "washing off" of genotypes with the Ne1 gene. Fifty-six percent of cultivars have the genotype ne1ne1Ne2Ne2, and 44% have the genotype ne1ne1ne2ne2; i.e., they are free of hybrid necrosis genes. The results of the study indicate that the diversity of the original ancestors in the groups of cultivars with...
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