About ICHISE SATOSHI
About IKEDA SHOHEI
About OKAMOTO TAKAHIRO
About HICHIRI SHOICHI
About FURUTA SEIKO
About 日本水処理生物学会誌 別巻
About lake
About Chlorophyceae
About seasonal variation
About phytoplankton
About ecosystem
About aquatic plant
About Lake Biwa
About Micrasterias
About Micrasterias hardyi
About Staurastrum dorsidentiferum
About lake ecosystem
About Plant ecology
About 琵琶湖
About Micrasterias
About 季節
About 動向