... v SUMMARY Genetic diversity analysis of wild Dendrobium stem at Ho Chi Minh city and Nam Cat Tien forest by RAPD Supervisor: Tran Thi Dung1, PhD; Vo Thai Dan2, PhD; Luu Phuc Loi1, ... Bolbidium Callista Apoum Strongyle Gastridium Conostalix Rhopalanthe Formosae Pedilonum Dendrobium Breviflores Dischophyllum ... - Six random primer: OPAC10, OPAH13, OPB01, OPB08, S1384, U693 were used to analysis of genetic diversity. - Following RAPD reactions, dendrogram were constructed by NTSYSpc 2.1 and Winboot...