Source identification of nitrate by means of isotopic tracers in the Baltic Sea catchments von Voss, M., Deutsch, B., Elmgren, R., Humborg, C., Kuuppo, P., Pastuszak, M., Rolff, C., Schulte, U.

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Haemolytic activity and allelopathy of the haptophyte Prymnesium parvum in nutrient-limited and balanced growth conditions von URONEN, Pauliina, LEHTINEN, Sirpa, LEGRAND, Catherine, KUUPPO, Pirjo, TAMMINEN, Timo

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A Comparative Study of Responses in Planktonic Food Web Structure and Function in Contrasting European Coastal Waters Exposed to Experimental Nutrient Addition von Y. Olsen, Agustí, S., Andersen, T., Duarte, C. M., J. M. Gasol, I. Gismervik, A. -S. Heiskanen, E. Hoell, P. Kuuppo, Lignell, R., H. Reinertsen, Sommer, U., Stibor, H., Tamminen, T., O. Vadstein, D. Vaqué, Vidal, M.

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Transfer of nodularin to the copepod Eurytemora affinis through the microbial food web von SOPANEN, S, URONEN, P, KUUPPO, P, SVENSEN, C, RÜHL, A, TAMMINEN, T, GRANELI, E, LEGRAND, C

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Fate of a phytoplankton spring bloom: sedimentation and carbon flow in the planktonic food web in the northern Baltic von Lignell, R., Heiskanen, A.-S., Kuosa, H., Gundersen, K., Kuuppo-Leinikki, P., Pajuniemi, R., Uitto, A.

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Viral lysis and grazing loss of bacteria in nutrient- and carbon-manipulated brackish water enclosures von TUOMI, P, KUUPPO, P

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Fate of increased production in late-summer plankton communities due to nutrient enrichment of the Baltic Proper von KUUPPO, P, SAMUELSSON, K, LIGNELL, R, SEPPÄLÄ, J, TAMMINEN, T, ANDERSSON, A

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Allelopathic Effects of Toxic Haptophyte Prymnesium parvum Lead to Release of Dissolved Organic Carbon and Increase in Bacterial Biomass von Uronen, Pauliina, Kuuppo, Pirjo, Legrand, Catherine, Tamminen, Timo

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A comparative study of responses in plankton food web structure and function in contrasting European coastal waters exposed to experimental nutrient addition von Olsen, Y., Agustí, S., Andersen, T., Duarte, C. M., Gasol, J. M., Gismervik, I., Heiskanen, A.-S., Hoell, E., Kuuppo, P., Lignell, R., Reinertsen, H., Sommer, U., Stibor, H., Tamminen, T., Vadstein, O., Vaqué, D., Vidal, M.

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Toxic haptophyte Prymnesium parvum affects grazing, survival, egestion and egg production of the calanoid copepods Eurytemora affinis and Acartia bifilosa von Sopanen, S, Koski, M, Kuuppo, P, Uronen, P, Legrand, C, Tamminen, T

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Prymnesium parvum exotoxins affect the grazing and viability of the calanoid copepod Eurytemora affinis von Sopanen, S, Koski, M, Uronen, P, Kuuppo, P, Lehtinen, S, Legrand, C, Tamminen, T

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Beyond Bulk Properties: Responses of Coastal Summer Plankton Communities to Nutrient Enrichment in the Northern Baltic Sea von Lignell, Risto, Seppälä, Jukka, Kuuppo, Pirjo, Tamminen, Timo, Andersen, Tom, Gismervik, Ingrid

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Nitrogen, Silicon and Zooplankton Controlling the Baltic Spring Bloom: An Experimental Study von Kuosa, H., Autio, R., Kuuppo, P., Setälä, O., Tanskanen, S.

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Nitrogen, Silicate and Zooplankton Control of the Planktonic Food-web in Spring von Kuuppo, P., Autio, R., Kuosa, H., Setälä, O., Tanskanen, S.

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Robust parameters confirm predominance of heterotrophic processes in the plankton of a highly humic pond von SALONEN, Kalevi, HAMMAR, Taina, KUUPPO, Pirjo, SMOLANDER, Ulla, OJALA, Anne

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Annual variation in the abundance and size of heterotrophic nanoflagellates on the SW coast of Finland, the Baltic Sea von KUUPPO, P

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Corrigendum to “Removal of Prymnesium parvum (Haptophyceae) and its toxins using clay minerals” [Harmful Algae 4 (2005) 261–274] von Sengco, Mario R., Hagström, Johannes A., Granéli, Edna, Anderson, Donald M., Kuuppo, Pirjo

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Protozoan Control of Bacterial Abundances in Freshwater von Ulrike-G. Berninger, Finlay, Bland J., Kuuppo-Leinikki, Pirjo

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Protozoan grazing on planktonic bacteria and its impact on bacterial population von Kuuppo-Leinikki, Pirjo

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Horizontal distribution of photo- and heterotrophic micro-organisms on the coastal area of the northern Baltic Sea: a case study von KUUPPO-LEINIKKI, P

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