About YASUNAKA Sayaka
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About NOJIRI Yukihiro
About National Inst. Environmental Studies, Ibaraki, JPN
About HASHIOKA Taketo
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About YOSHIKAWA Chisato
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About KODAMA Taketoshi
About Japan Fisheries Res. and Education Agency, Niigata, JPN
About NAKAOKA Shin-ichiro
About National Inst. Environmental Studies, Ibaraki, JPN
About CHIBA Sanae
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About HASHIHAMA Fuminori
About Tokyo Univ. Marine Sci. and Technol., Tokyo, JPN
About WAKITA Masahide
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About FURUYA Ken
About Univ. Tokyo, Tokyo, JPN
About SASANO Daisuke
About Japan Meteorological Agency, Ibaraki, JPN
About MURATA Akihiko
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About UCHIDA Hiroshi
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About AOYAMA Michio
About Japan Agency for Marine-Earth Sci. and Technol., Kanagawa, JPN
About AOYAMA Michio
About Fukushima Univ., Fukushima, JPN
About Journal of Oceanography
About Ammonia
About nitrite
About nitrate
About satellite image
About chlorophyll a
About remote sensing
About Pacific Ocean
About distribution
About seasonal variation
About biological product
About Nitrogen Cycle
About biogeochemical cycle
About quality control
About sea water
About validation
About spatio-temporal distribution
About Geochemistry of hydrosphere and biosphere
About Ecosystems
About 太平洋
About 海盆
About スケール
About NH4+
About 分布