Proceedings, Volume 21E. Schweizerbart'sche Verlagsbuchhandlung, 1981 - Freshwater biology |
Contents
Presidential Address | 1 |
On the significance of Paleolimnological studies of ancient lakes Lake | 13 |
Plenary Lectures | 45 |
Copyright | |
18 other sections not shown
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Common terms and phrases
abundance acid activity adenylate algal analysis aquatic As(III average bacteria basin biomass bloom blue-green algae Bosmina bottom calculated carbon cells changes chemical chlorophyll chlorophyll-a coefficient concentration correlation Daphnia decreased density depth diatoms dissolved distribution ecological ecosystem energy epilimnion estimated euphotic zone Fallen Leaf Lake fish fraction freshwater GOLDMAN groundwater growth hypolimnetic hypolimnion increase Internat Japan km² Lake Biwa Lake Kasumigaura lake sediments Lake Suwa Lake Tahoe lake water layer Limnol limnological loading maximum measured method Microcystis mixing Mysis nitrate nitrogen nutrient observed Oceanogr oligotrophic organic matter oxygen Pääjärvi particulate period periphyton phosphorus photosynthetic phytoplankton plankton population primary production ratio samples Schweizerbart'sche Verlagsbuchhandlung seasonal sediment shown in Fig species Station Stuttgart summer surface Table text Introduction thermocline tion trophic uptake urea values varve Verein Verh vertical water quality water temperature zoobenthos zooplankton