11:30 AM - 11:45 AM
*Gen Ueda1, Yoshinori OTSUKI2, Takahisa Furuichi3, Toru Sasaki4 (1.Graduate School of Social Sciences, Hitotsubashi University, 2.Institute of Geography, Graduate School of Science, Tohoku University, 3.Forestry and Forest Products Research Institute, 4.HOSEI University)