5:15 PM - 7:15 PM
*Nanami Kinoshita1, Tsuyoshi Hattanji2, Takuro Ogura3, Toshiaki Mizuno4, Nagahiro Kojima4 (1.University of Tsukuba, Graduate School, 2.Institute of Life and Environmental Sciences, University of Tsukuba, 3.Graduate School of Education, Hyogo University of Teacher Education, 4.Lake Biwa Environmental Research Institute)