Biblio

Posch, T., K. Šimek, J. Vrba, S. Pernthaler, J. Nedoma, B. Sattler, B. Sonntag, and R. Psenner. 1999. Predator-induced changes of bacterial size-structure and productivity studied on an experimental microbial community. Aquatic Microbial Ecology 18: 235–246.

Šimek, K., P. Kojecka, J. Nedoma, P. Hartman, J. Vrba, and J. R. Dolan. 1999. Shifts in bacterial community composition associated with different microzooplankton size fractions in a eutrophic reservoir. Limnology and Oceanography 44: 1634–1644.

Šimek, K., J. E. Cooper, T. Picek, and H. Santruckova. 2000. Denitrification in arable soils in relation to their physico-chemical properties and fertilization practice. Soil Biology & Biochemistry 32: 101–110.

Šimek, K., K. Juergens, J. Nedoma, M. Comerma, and J. Armengol. 2000. Ecological role and bacterial grazing of Halteria spp.: small freshwater oligotrichs as dominant pelagic ciliate bacterivores. Aquatic Microbial Ecology 22: 43-56.

Juergens, K., and K. Šimek. 2000. Functional response and particle size selection of Halteria cf. grandinella, a common freshwater oligotrichous ciliate. Aquatic Microbial Ecology 22: 57-68.

Straskrabova, V., K. Šimek, M. Macek, P. Hartman, J. Fott, and M. Blazo. 2000. Pelagic food webs and microbial loop in mountain lakes sensitive to acidification W.D. Williams [ed.]. INTERNATIONAL ASSOCIATION OF THEORETICAL AND APPLIED LIMNOLOGY, VOL 27, PT 1, PROCEEDINGS 27: 513-516.

Straskrabova, V., J. Fott, P. Hartman, M. Macek, J. Nedoma, K. Šimek, and J. Vrba. 2000. Structure of pelagic food webs in low-alkalinity lakes - forested and alpine catchments. Silva Gabreta 4: 199 - 211.

Šimek, K., J. Pernthaler, M. G. Weinbauer, K. Hornak, J. R. Dolan, J. Nedoma, M. Masin, and R. Amann. 2001. Changes in bacterial community composition and dynamics and viral mortality rates associated with enhanced flagellate grazing in a mesoeutrophic reservoir. Applied and Environmental Microbiology 67: 2723-2733.

Šimek, K., J. Armengol, M. Comerma, J. - C. Garcia, P. Kojecka, J. Nedoma, and J. Hejzlar. 2001. Changes in the epilimnetic bacterial community composition, production, and protist-induced mortality along the longitudinal axis of a highly eutrophic reservoir. Microbial Ecology 42: 359-371.

Macek, M., K. Šimek, and T. Bittl. 2001. Conspicuous peak of oligotrichous ciliates following winter stratification in a bog lake. Journal of Plankton Research 23: 353-363.

Comerma, M., J. - C. Garcia, J. Armengol, M. Romero, and K. Šimek. 2001. Planktonic food web structure along the Sau Reservoir (Spain) in summer 1997. International Review of Hydrobiology 86: 195-209.

Pernthaler, J., T. Posch, K. Šimek, J. Vrba, A. Pernthaler, F. O. Glockner, U. Nubel, R. Psenner, and R. Amann. 2001. Predator-specific enrichment of actinobacteria from a cosmopolitan freshwater clade in mixed continuous culture. Applied and Environmental Microbiology 67: 2145–2155.

Posch, T., J. Jezbera, J. Vrba, K. Šimek, J. Pernthaler, S. Andreatta, and B. Sonntag. 2001. Size selective feeding in Cyclidium glaucoma (Ciliophora, Scuticociliatida) and its effects on bacterial community structure: A study from a continuous cultivation system. Microbial Ecology 42: 217–227.

Šimek, K., J. Nedoma, J. Pernthaler, T. Posch, and J. R. Dolan. 2002. Altering the balance between bacterial production and protistan bacterivory triggers shifts in freshwater bacterial community composition. Antonie van Leeuwenhoek International Journal of General and Molecular Microbiology 81: 453-463.

Bettarel, Y., J. R. Dolan, K. Hornak, R. Lemee, M. Masin, M. L. Pedrotti, E. Rochelle-Newall, K. Šimek, and T. Sime-Ngando. 2002. Strong, weak and missing links in a microbial community of the NW Mediterranean Sea. FEMS Microbiology Ecology 42: 451–462.

Gasol, J. M., M. Comerma, J. - C. Garcia, J. Armengol, E. O. Casamayor, P. Kojecka, and K. Šimek. 2002. A transplant experiment to identify the factors controlling bacterial abundance, activity, production, and community composition in a eutrophic canyon-shaped reservoir. Limnology and Oceanography 47: 62-77.

Comerma, A., J. - C. Garcia, M. Romero, J. Armengol, and K. Šimek. 2003. Carbon flow dynamics in the pelagic community of the Sau Reservoir (Catalonia, NE Spain). Hydrobiologia 504: 87-98.

Masin, M., J. Jezbera, J. Nedoma, V. Straskrabova, J. Hejzlar, and K. Šimek. 2003. Changes in bacterial community composition and microbial activities along the longitudinal axis of two canyon-shaped reservoirs with different inflow loading. Hydrobiologia 504: 99-113.

Šimek, K., K. Hornak, M. Masin, U. Christaki, J. Nedoma, M. G. Weinbauer, and J. R. Dolan. 2003. Comparing the effects of resource enrichment and grazing on a bacterioplankton community of a meso-eutrophic reservoir. Aquatic Microbial Ecology 31: 123-135.

Weinbauer, M. G., U. Christaki, J. Nedoma, and K. Šimek. 2003. Comparing the effects of resource enrichment and grazing on viral production in a meso-eutrophic reservoir. Aquatic Microbial Ecology 31: 137-144.

Jezbera, J., J. Nedoma, and K. Šimek. 2003. Longitudinal changes in protistan bacterivory and bacterial production in two canyon-shaped reservoirs of different trophic status. Hydrobiologia 504: 115-130.

Vrba, J., J. Nedoma, L. Kohout, J. Kopacek, L. Nedbalova, P. Rackova, and K. Šimek. 2003. Massive occurrence of heterotrophic filaments in acidified lakes: seasonal dynamics and composition. FEMS Microbiology Ecology 46: 281–294.

Straskrabova, V., J. Nedoma, K. Šimek, and J. Vrba. 2003. Pelagic microbial assemblages in oligotrophic mountain lakes. Acta Universitatis Ecologiae 10: 15 - 17.

Komarkova, J., and K. Šimek. 2003. Unicellular and colonial formations of picoplanktonic cyanobacteria under variable environmental conditions and predation pressure. Archiv für Hydrobiologie Algological Studies 109: 327-340.

Vrba, J., C. Callieri, T. Bittl, K. Šimek, R. Bertoni, P. Filandr, P. Hartman, J. Hejzlar, M. Macek, and J. Nedoma. 2004. Are bacteria the major producers of extracellular glycolytic enzymes in aquatic environments?. International Review of Hydrobiology 89: 102–117.