Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Daigo Hama"'
Autor:
Minoru Wada, Daigo Hama, Yuuta Uramoto, Supaporn Yodnarasri, Kyoko Kinoshita, Tadao Kunihiro, Hiroyuki Takasu, Tomoaki Miyazaki, Kouichi Ohwada, Hiroaki Tsutsumi, Kazuhiro Kogure
Publikováno v:
The ISME Journal. 5:1818-1831
We conducted bioremediation experiments on the organically enriched sediment on the sea floor just below a fish farm, introducing artificially mass-cultured colonies of deposit-feeding polychaete, Capitella sp. I. To clarify the association between t
Publikováno v:
JAPAN TAPPI JOURNAL. 63:1085-1089
Autor:
Miho Yoshioka, Tadao Kunihiro, Sarawut Srithonguthai, Kyoko Kinoshita, Sayaka Tamaki, Daigo Hama, Hiroaki Tsutsumi, Kouichi Ohwada
Publikováno v:
Fisheries Science. 74:77-87
For bioremediation of organically enriched sediment deposited below fish farms, the extremely high potential for population growth of a deposit-feeding polychaete, Capitella sp. I, in the organically enriched sediment, and the effect on decomposition
Autor:
Yuuta Uramoto, Tomoaki Miyazaki, Kyoko Kinoshita, Tadao Kunihiro, Hiroaki Tsutsumi, Sayaka Tamaki, Akihiro Inoue, Daigo Hama, Kouichi Ohwada
Publikováno v:
Marine Pollution Bulletin. 57:68-77
We monitored seasonal changes of the abundance and composition of microorganisms in the fish-farm sediment in Kusuura Bay, Amakusa, Japan, using the quinone profiling technique, during bioremediation by introducing cultured colonies of polychaete, Ca
Autor:
Hisatsune Nashiki, Miho Yoshioka, Akihiro Inoue, Takaaki Iwasaki, Akira Endo, Daigo Hama, Kyoko Kinoshita, Sarawut Srithongouthai, Ayako Sato, Ichiro Teshiba, Hiroaki Tsutsumi
Publikováno v:
Fisheries Science. 72:485-493
A microscopic bubble generating system (MBGS) has been developed to control dissolved oxygen (DO) levels suitable for fish farming. The MBGS has been tested to confirm its capability in net pens. Water conditions in a fish farm were monitored every t
Publikováno v:
Fisheries Science. 72:119-127
Fish farming using net pens consumes large amounts of food for the reared fish, resulting in organic enrichment of the sediment below the fish farm from organic discharge in the forms of fish feces and food residues. Sediment traps were set at a net
Autor:
Ichiro Teshiba, Daigo Hama, Akira Endo, Hisatsune Nashiki, Hiroaki Tsutsumi, Sarawut Srithongouthai, Takaaki Iwasaki
Publikováno v:
Marine pollution bulletin. 57(1-5)
We have developed a "microscopic bubble generating system for the fish farm" and evaluated its ability to improve the quality of seawater and costs of it in marine cages of red sea bream (Pagrus major) in Kusuura Bay, Japan. Our results revealed that