Determination of the threshold of total phosphate daily loads as revealed by integrated hydrological modelling for protect coral reefs ecosystem in Okinawa, Japan
Jun Yasumoto1, Ko Yasumoto2, Mariko Iijima3, Takashi Nakamura4, Kazuhiko Sakai5, Akira Iguchi6, Mina Hirose Yasumoto7, Yasuhiro Tawara8, Ryogo Takada9, Shinji Nakaya10, Bam H.N. Razafindrabe1 and Ryuichi Shinjo11, (1)University of the Ryukyus, Faculty of Agriculture, Okinawa, Japan, (2)Kitasato University, School of Marine Biosciences, Aomori, Japan, (3)National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, (4)University of the Ryukyus, Faculty of Science Department of Chemistry, Okinawa, Japan, (5)University of the Ryukyus, Tropical Biosphere Research Center, Okinawa, Japan, (6)National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japan, (7)Tropical Technology Plus, Uruma, Okinawa, Japan, (8)Geosphere Environmental Technology Corporation, Tokyo, Japan, (9)University of the Ryukyus, Center for Strategic Research Projects, Okinawa, Japan, (10)Shinshu University, Nagano, Japan, (11)Univ Ryukyus, Nishihara, Okinawa, Japan
