3:30 PM - 4:45 PM
*Shunsuke Tei1,2, Atsuko Sugimoto2, Maochang Liang3, Yojiro Matsuura4, Akira Osawa5, Hitoshi Yonenobu6, Hisashi Sato7, Trofim Maximov8,9 (1.National Institute of Polar Research, 2.Hokkaido University, 3.Yangtze University, 4.Forestry and Forest Products Research Institute, 5.Kyoto University, 6.Naruto University of Education, 7.Japan Agency for Marine-Earth Science and Technology, 8.Institute for Biological Problem of Cryolithozone, 9.North-Eastern Federal University)