Preliminary Study on Effective Planting Techniques for Teak by U Win Maung, B.Sc.(For.) (Rgn.), Assistant Director U Aung Aung Myint, B.Sc.(For.) (Rgn.), Staff Officer U Thein Htwe, B.Sc.(For.) (Yezin),Staff Officer Daw Thein Kyi, B.Sc.(Bot.) (Mdy.), Dip.(For.) Assistant Research Officer U Than Soe Oo, B.Sc.(For.) (Yezin), M.Sc.(Forest, trop.) (Göttingen, Germany), Range Officer Forest Research Institute, Yezin