Search Results - "LEPISTOÊ, L"

Toxic cyanobacteria (blue-green algae) in Finnish fresh and coastal waters by SIVONEN, K, NIEMELAÊ, S. I, NIEMI, R. M, LEPISTOÊ, L, LUOMA, T. H, RAÊSAÊNEN, L. A

“…Samples of blue-green algal blooms were taken from Finnish waters, and, after preparation, 50 mg of each was bioassayed in mice. Out of 188 samples 83 were…”
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Type-specific and indicator taxa of phytoplankton as a quality criterion for assessing the ecological status of Finnish boreal lakes by Lepistö, Liisa, Holopainen, Anna-Liisa, Vuoristo, Heidi

“…Key issues in the implementation of the Water Framework Directive are classification of lakes using biological quality parameters and type-specific reference…”
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The most typical phytoplankton taxa in four types of boreal lakes by Lepistoe, L, Rosenstroem, U

“…The monitoring of phytoplankton quantities and species composition in Finnish lakes started in the early 1960s. In addition, a substantial number of physical…”
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Occurrence of Cryptophyceae and katablepharids in boreal lakes by LEPISTÖ, Liisa, HOLOPAINEN, Anna-Liisa

“…Issue Title: Phytoplankton and Equilibrium Concept: The Ecology of Steady-State Assemblages One of the most important algal groups in Finnish lakes are the…”
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Removal of cyanobacteria, cyanotoxins, heterotrophic bacteria and endotoxins at an operating surface water treatment plant by Rapala, J, Niemelä, M, Berg, K A, Lepistö, L, Lahti, K

“…The removal of cyanobacteria, hepatotoxins produced by them (microcystins), phytoplankton, heterotrophic bacteria and endotoxins were monitored at a surface…”
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Size variations of planktonic Aulacoseira Thwaites (Diatomae) in water and in sediment from Finnish Lakes of varying trophic state by TURKIA, J, LEPISTÖ, L

“…We measured siliceous frustules of diatoms belonging to the genus Aulacoseira Thwaites in phytoplankton samples of 33 lakes in Finland, and found some…”
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Public participation in monitoring programmes as a tool for lakeshore monitoring: The example of Lake Phyhaejaervi, Karelia, Eastern Finland by Niinioja, R, Holopainen, A-L, Lepistoe, L, Raemoe, A, Turkka, J

“…Lake Pyhaejaervi, on the border between Finland and Russia in Karelia, is a very valuable clear-water lake of the Lobelia type. It belongs to the European…”
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