Figure 7. Schematic interpretation of EcoRI restriction patterns of most of diploid species with the IGS probe. Intergenic spacer is shown with its flanking 25S and 18S rRNA domains and the putative EcoRI sites are marked (). Bellow, (1) and (2) represent the different EcoRI fragments that could be present. This pattern was observed in the following diploid species: O. peduncularis, O. tabaconasensis and O. aff. Villosula.


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