@article{oai:ir.kagoshima-u.ac.jp:00010770, author = {門脇, 秀策 and 加世堂, 照男 and 中薗, 貫幸}, issue = {1}, journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University}, month = {2016-10-31}, note = {The present experiment was made to record DO contents in the surface seawater by cruising around the fish cages in order to find oxygen consumption of red seabream cultured. A small boat (0.2t) was employed for DO recording by cruising at 3kt speed. DO meter (YSI model 57) was set at an inlet of fish stock tank of the boat. The DO variation was recorded by an universal pen recorder (YEW model 3047) on the floor of the boat. When the boat was sailing from the offshore into the fish cages, DO content in the water decreased gradually in the range of 0.2 to 0.8 ppm. The rate of DO decline was closely related to the population density of red seabream cultured in cages.}, pages = {273--280}, title = {浅海養殖漁場におけるDOの航走連続記録 I : 2・3の記録例とその解析,特にDOと養魚密度}, volume = {27}, year = {} }