... methodology to perform genetic comparisons in Vietnam. Besides, the genetic diversity among 10 wild Dendrobium species were established to support the breeder overcome difficulties in plant ... Bolbidium Callista Apoum Strongyle Gastridium Conostalix Rhopalanthe Formosae Pedilonum Dendrobium Breviflores Dischophyllum ... with genotype. - Extraction of total DNA from fresh tissue of 10 wild Dendrobium species. - Six random primer: OPAC10, OPAH13, OPB01, OPB08, S1384, U693 were used to analysis of genetic diversity....