Search Results - "Niinioja, R"

Seasonal succession, vertical distribution and long term variation of phytoplankton communities in two shallow forest lakes in eastern Finland by Holopainen, Anna-Liisa, Niinioja, Riitta, Rämö, Anita

“…Issue Title: Shallow Lakes 2002 Two pristine forest lakes have been sampled for 12 years in order to follow the long term variation of phytoplankton biomass…”
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Limnological effects of growth and cessation of agricultural land use in Ladoga Karelia: sedimentary pollen and diatom analyses by Miettinen, Juha O., Simola, Heikki, Grönlund, Elisabeth, Lahtinen, Jaana, Niinioja, Riitta

“…Reference conditions and changes in limnological conditions during the 20th century have been inferred in a palaeolimnological study of sediments from six…”
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State of Lake Sysmaejaervi, Eastern Finland, after loading with mine water and municipal waste water for several decades by Niinioja, R, Holopainen, A, Haemaelaeinen, H, Heitto, L, Luotonen, H, Mononen, P, Raemoe, A

“…The deep mining of copper and nickel at Outokumpu, Eastern Finland, lasted from 1910 to the late 1980s, during which period metalliferous waste water of high…”
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Comparison of media for the enumeration of klebsiella from aquatic samples contaminated with domestic and industrial waste waters by Muranen, P. J. J., Niemi, R. M., Niemelä, S. I., Niinioja, R.

“…Four selective agar media, mFCIC, M‐Kleb, MCIK, and Wong modified, were compared for the enumeration of Klebsiella in waters contaminated with domestic and…”
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State of Lake Sysmäjärvi, Eastern Finland, after loading with mine water and municipal waste water for several decades by Niinioja, Riitta, Holopainen, Anna-Liisa, Hämäläinen, Heikki, Heitto, Lauri, Luotonen, Hannu, Mononen, Paula, Rämö, Anita

“…Issue Title: Shallow Lakes 2002 The deep mining of copper and nickel at Outokumpu, Eastern Finland, lasted from 1910 to the late 1980s, during which period…”
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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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Public participation in monitoring programmes as a tool for lakeshore monitoring: the example of Lake Pyhäjärvi, Karelia, Eastern Finland by Niinioja, Ritta, Holopainen, Anna-Liisa, Lepistö, Liisa, Rämö, Anita, Turkka, Jouko

“…Lake Pyhäjärvi, 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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Water chemistry of Lake Ladoga and Russian-Finnish intercalibration of analyses by Niinioja, Riitta, Manninen, Merja, Lozovik, Pjotr

“…Joint Russian-Finnish expeditions were organized in 1992 and 1993 to obtain water samples from Ladoga lake for chemical analysis by participants from both…”
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Water currents and spreading of river load in lake Pyhaselka, Saimaa, Finland by Huttula, T, Koponen, J, Lehtinen, L, Wahlgren, A, Niinioja, R

“…A flow and water-quality model was used, in conjunction with field observations, to test the effects of phosphorus loads from a pulp mill on water quality in…”
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Changes in diatom assemblages in the profundal sediments of two large oligohumic lakes in eastern Finland by Ollikainen, Minna, Simola, Heikki, Niinioja, Riitta

“…Sedimentary diatom assemblages were collected from lakes Karelian Pyhajarvi and Puruvesi in Finland, which are two oligohumic lakes that have been selected for…”
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Water currents and spreading of river load in Lake Pyhaeselkae, Saimaa, Finland by Huttula, T, Koponen, J, Lehtinen, K, Wahlgren, A, Niinioja, R

“…During the summers of 1989-1990, the pattern of water flow and the water quality in Lake Pyhaeselkae, Finland, were studied using field observations and a…”
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Changes in diatom assemblages in the profundal sediments of two large oligohumic lakes in eastern Finland by OLLIKAINEN, M, SIMOLA, H, NIINIOJA, R

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Water chemistry of Lake Ladoga and Russian-Finnish intercalibration of analyses by NIINIOJA, R, MANNINEN, M, LOZOVIK, P

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Water currents and spreading of river load in Lake Pyhäselkä, Saimaa, Finland by HUTTULA, T, KOPONEN, J, LEHTINEN, K, WAHLGREN, A, NIINIOJA, R

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Comparison of media for the enumeration ofklebsiella from aquatic samples contaminated with domestic and industrial waste waters by Muranen, P. J. J., Niemi, R. M., Niemel, S. I., Niinioja, R.

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