11:00 AM - 1:00 PM
*Ryu Saiki1, Humio Mitsudera1, Hiroshi Kuroda2, Takuya Nakanowatari1, Katsushi Iwamoto3 (1.Institute of Low Temperature Science Hokkaido University, 2.Hokkaido National Fisheries Research Institute, Japan Fisheries Research and Education Agency, 3.Monbetsu city office)