Figure 2. RAPD profile obtained using primer OPD15 for 47 Cratylia argentea accessions, C. mollis, one DNA-free control, and five samples of different individuals of accession CIAT 18516 for the assessment of within-accession variability. Size markers (λ-DNA/PstI, Invitrogen, USA) for assessing base pair lengths are shown in the first and last lanes.