* KARAKI Takayuki [#ad255401] ** Research Theme [#k3ee6215] - . ** Speciality [#cf0c4828] - Seed germination, seed dormancy, anatomical research of seeds ** Poster Presentation (English) [#e25e36f4] - ** Contact [#m415a30f] - Tel:;+81-11-706-2523, - E-mail:takayuki1749@yahoo.co.jp - 〒060-8589 N368, Deaprtment of Forest Science, Hokkaido University