Differential rRNA genes expression in bread wheat and its inheritance.

In order to evaluate the inheritance of the Ag-NORs number and NOR methylation patterns, we produced F1 hybrids between bread wheat cultivars with four Ag-NORs and bread wheat cultivars with six Ag-NORs (in the direct and reciprocal senses). The F2 progenies of these F1 hybrids were also evaluated for the NOR number and methylation patterns.

in Genetica 141(7):319–328.

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