Japan Geoscience Union Meeting 2019

Session information

[E] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-HW Hydrology & Water Environment

[A-HW22] Materials transport and nutrient cycles in watersheds; from headwaters to coastal seas

Thu. May 30, 2019 9:00 AM - 10:30 AM 201B (2F)

convener:Masahiro Kobayashi(Forestry and Forest Products Research Institute), Seiko Yoshikawa(Institute for Agro-environmental Sciences, National Agriculture and Food Research Organization), Jun Yasumoto(University of the Ryukyus, Faculty of Agriculuture), Adina Paytan(University of California Santa Cruz), Chairperson:Adina Paytan(University of California, Santa Cruz)

This session aims to synthetize watershed sciences in order to understand dynamical processes of materials transport and nutrient cycles in watersheds from headwaters to coastal seas. The session will be integrating a variety of research disciplines including limnology, ground water hydrology, coastal oceanography, meteorology, pedology, sedimentology, forestry, agriculture, fishery, ecology, social science and more. This session calls for ideas on new methods for the watershed sciences, such as tracer and molecular technique, hydrological modeling, paleontological approaches, laboratory and field experiments, social-scientific evaluation of ecosystem services and social-ecological systems, and so on, in order to elucidate physical, chemical and biological mechanisms for shedding light on natural phenomena and their changes over time in complex and dynamic watershed systems under human and climate impacts. Through this session, we would like to facilitate interdisciplinary collaboration among participants to create new knowledge on watershed sciences.

9:00 AM - 9:15 AM

*Noboru Okuda1, Jin'ichi Karube2, Yoichiro Sakai3, Tomohiro Takeyama4, Ichiro Tayasu1, Chikage Yoshimizu1, Toshi Nagata5 (1.Research Institute for Humanity and Nature, 2.Kindai University, 3.Lake Biwa Environmental Research Institute, 4.Okayama University of Science, 5.University of Tokyo)

9:15 AM - 9:30 AM

*Tohru Ikeya1, Takuya Ishida1, Yoshitoshi Uehara1, Satoshi Asano2, Ichiro Tayasu1, Noboru Okuda1, Masayuki Ushio3,4,5, Shohei Fujinaga4, Chia-Ying Ko6, Elfritzson Martin Peralta7, Naoto F. Ishikawa8, Tomoya Iwata9 (1.Research Institute for Humanity and Nature, 2.Lake Biwa Environmental Research Institute, 3.Hakubi Center, Kyoto University, 4.Center for Ecological Research, Kyoto University, 5.PRESTO, Japan Science and Technology Agency, 6.National Taiwan University, 7.University of Santo Tomas, 8.Department of Biogeochemistry, Japan Agency for Marine-Earth Science and Technology, 9.Faculty of Life and Environmental Sciences, Yamanashi University)

9:30 AM - 9:45 AM

*Elfritzson M. Peralta1,3, Leocris S. Batucan Jr.4,6, Alexis E. Belen2,3, Irisse Bianca B. De Jesus1,3, Takuya Ishida5, Chia-Ying Ko7, Yuki Kobayashi5, Tohru Ikeya5, Yoshitoshi Uehara5, Tomoya Iwata8, Adelina S. Borja9, Jonathan Carlo A. Briones1,2,3, Francis S. Magbanua4, Rey Donne S. Papa1,2,3, Noboru Okuda5 (1.Research Center for the Natural and Applied Sciences, University of Santo Tomas, PH, 2.Department of Biological Sciences, University of Santo Tomas, PH, 3.The Graduate School, University of Santo Tomas, PH, 4.Institute of Biology, University of the Philippines Diliman, PH, 5.Research Institute for Humanity and Nature, JP, 6.Academia Sinica and Department of Life Science, National Taiwan Normal University, TW, 7.Institute of Fisheries Science and Department of Life Science, National Taiwan University, TW, 8.Faculty of Life and Environmental Sciences, University of Yamanashi, JP, 9.Resource Management and Development Department, Laguna Lake Development Authority, PH)

10:15 AM - 10:30 AM

*Julie - An N. Gregorio1,2, Elfritzson M. Peralta3,5, Irisse Bianca B. de Jesus3,5, Tohru Ikeya6, Jonathan Carlo A. Briones3,4,5, Rey Donne S. Papa3,4,5, Francis S. Magbanua1, Noboru Okuda6 (1.Institute of Biology, University of the Philippines, Diliman, Quezon City, 1101 Philippines, 2.Institute of Environmental Science and Meteorology, University of the Philippines, Diliman, Quezon City 1101 Philippines, 3.Research Center for the Natural and Applied Sciences, University of Santo Tomas, España Boulevard, Manila, 1015, Philippines, 4.Department of Biological Sciences, University of Santo Tomas, España Boulevard, Manila, 1015, Philippines, 5.The Graduate School, University of Santo Tomas, España Boulevard, Manila, 1015, Philippines, 6.Research Institute for Humanity and Nature, 457-4 Motoyama, Kamigamo, Kyoto, 603-8047, Japan)

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