@article{oai:ir.kagoshima-u.ac.jp:00007813, author = {税所, 俊郎 and 西川, 哲也}, journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University}, month = {2016-10-28}, note = {Tsuruta dam and its reservoir was constructed in 1964 as a biggest multi-purpose reservoir in Kyushu, Japan. The study of plankton was carried out at four stations in Tsuruta Reservoir from April to November in 1975. Zooplankton is abundant in July and scarce in November. Phytoplankton are represented by Bacillariophyceae, Cyanophyceae and Chlorophyceae. Some dominant species are as follows; Difflugia globulosa, Carchesium polypinum, Conochilus unicorns, Polyarthra trigra, Asplanchna priodonta, Hexarthra mira, Bosmina longirostris, Bosmina deitersi, Peridinium biceps, Ceratium hirundinella, Melosira granulata var. angutissima, Melosira italica and Fragillaria construens. The abundance of plankton in recent years indicates that Tsuruta Reservoir is rapidly becoming eutrophic.}, pages = {191--209}, title = {鶴田ダム湖のプランクトン}, volume = {30}, year = {} }