About Yamamoto Mitsuo
About Ocean Alliance, The University of Tokyo, Chiba, Japan
About Kato Toshiaki
About Nippon Steel & Sumitomo Metal Corporation, Chiba, Japan
About Kanayama Susumu
About College of Engineering, Nihon University, Fukushima, Japan
About Nakase Kota
About Penta-Ocean Construction Co., Ltd., Tokyo, Japan
About Tsutsumi Naoto
About National Institute for Materials Science, Ibaraki, Japan
About Journal of Water and Environment Technology (Web)
About nearshore zone
About marine algae
About Iron
About fertilization (cultivation)
About culture farm
About Hokkaido
About in-place test
About fluid dynamics
About Biomass
About facility and building
About seaweed bed restoration
About iron
About steelmaking slag
About humic substances
About Hokkaido
About Seaweeds
About 沿岸域
About 海藻
About 養殖場
About 鉄施肥
About 有効性