In Kochi Prefecture, fish farm in the Japan Current(Kuroshio Farm)
steel buoys have been installed off Kochi Prefecture since 1984, and
at present they number seven. On some buoys, measuring sensors ...
In Kochi Prefectural Fishery Experiment Station, by operating a
research ship,various observations such as water temperature,
salinity, the net collection of spawn and fry and so on have been