@article{oai:nagoya-wu.repo.nii.ac.jp:00002218, journal = {名古屋女子大学紀要. 家政・自然編, Journal of Nagoya Women's University. Home economics・natural science}, month = {Mar}, note = {P(論文), "The phytoplankton community and their nutrient environment in the surface microlayer and the subsurface layer were studied in the north basin of Lake Biwa. Concentrations of ammonia, nitrate and urea were higher at the surface microlayer than 1.0 m depth. The photosynthetic rate and chlorophyll-a concentration showed no difference with depth. Diatoms were present in high numbers at the surface microlayer."}, pages = {155--160}, title = {Phytoplankton Community at the Surface Microlayer in the North Basin of Lake Biwa}, volume = {41}, year = {1995} }