Biblio

Soldan, T., J. Bojková, J. Vrba, P. Bitusik, P. Chvojka, M. Papáček, J. Peltanova, J. Sychra, a J. Tatosova. 2012. Diversity, long-term changes, and influence of acidification. Silva Gabreta 18: 123-283.

Francová, K., K. Šumberová, A. Kučerová, M. Sorf, S. Grill, N. Exler, a J. Vrba. 2021. Drivers of plant species composition of ecotonal vegetation in two fishpond management types. Wetlands Ecology and Management 29: 93–110.

Sirova, D., J. Borovec, T. Picek, L. Adamec, L. Nedbalova, a J. Vrba. 2011. Ecological implications of organic carbon dynamics in the traps of aquatic carnivorous Utricularia plants. FUNCTIONAL PLANT BIOLOGY 38: 583-593.

Strojsova, M., K. Suga, A. Hagiwara, a J. Vrba. 2009. Effect of Food Quantity and Quality on Population Growth Rate and Digestive Activity in the Euryhaline Rotifer Brachionus plicatilis MULLER. INTERNATIONAL REVIEW OF HYDROBIOLOGY 94: 706-719.

Vrba, J. 1990. Effect of periodic illumination on nitrification in the continuous cultivation. Archiv für Hydrobiologie Beihefte Ergebnisse der Limnologie 34: 145–450.

Ctvrtlikova, M., P. Znachor, a J. Vrba. 2014. The effect of temperature on the phenology of germination of Isoetes lacustris. Preslia 86: 279-292.

Ctvrtlikova, M., J. Vrba, P. Znachor, a P. Hekera. 2009. The effects of aluminium toxicity and low pH on the early development of Isoetes echinospora. Preslia 81: 135 - 149.

Mindl, B., B. Sonntag, J. Pernthaler, J. Vrba, R. Psenner, a T. Posch. 2005. Effects of phosphorus loading on interactions of algae and bacteria: reinvestigation of the ’phytoplankton-bacteria paradox’ in a continuous cultivation system. Aquatic Microbial Ecology 38: 203-213.

Ctvrtlikova, M., P. Znachor, J. Nedoma, a J. Vrba. 2012. Effects of temperature on the phenology of germination of Isoetes echinospora. PRESLIA 84: 141-153.

Kopacek, J., J. Kaňa, P. Porcal, J. Vrba, a S. A. Norton. 2019. Effects of tree dieback on lake water acidity in the unmanaged catchment of Plešné Lake, Czech Republic. Limnology and Oceanography 64: 1614–1626.

Kopacek, J., J. Hejzlar, J. Kana, P. Porcal, P. Psenakova, a J. Vrba. 2001. Element budgets in three Bohemian Forest lakes and their watersheds in the 2000 hydrological year: II. Cerne Lake. Silva Gabreta 6: 53 - 72.

Vrba, J., J. Komarkova, a V. Vyhnalek. 1993. Enhanced Activity of Alkaline-phosphatases - Phytoplankton Response To Epilimnetic Phosphorus Depletion. Water Science and Technology 28: 15–24.

Sirova, D., L. Adamec, a J. Vrba. 2003. Enzymatic activities in traps of four aquatic species of the carnivorous genus Utricularia. New Phytologist 159: 669–675.

Adamec, L., D. Sirova, J. Vrba, a E. Rejmankova. 2010. Enzyme production in the traps of aquatic Utricularia species. BIOLOGIA 65: 273-278.

Šimek, K., J. Vrba, a P. Lavrentyev. 1994. Estimates of protozoan bacterivory: From microscopy to ectoenzyme assay?. Marine Microbial Food Webs 8: 71–85.

Vrba, J., K. Šimek, J. Pernthaler, a R. Psenner. 1996. Evaluation of extracellular, high-affinity beta-N-acetylglucosaminidase measurements from freshwater lakes: An enzyme assay to estimate protistan grazing on bacteria and picocyanobacteria. Microbial Ecology 32: 81–99.

Vrba, J., M. Macholdová, L. Nedbalova, J. Nedoma, a M. Sorf. 2018. An experimental insight into extracellular phosphatases – differential induction of cell-specific activity in green algae cultured under various phosphorus conditions. Frontiers in Microbiology 9, doi:10.3389/fmicb.2018.00271

Sirova, D., J. Vrba, a E. Rejmankova. 2006. Extracellular enzyme activities in benthic cyanobacterial mats: comparison between nutrient-enriched and control sites in marshes of northern Belize. Aquatic Microbial Ecology 44: 11–20.

Vrba, J., J. Kofronova-Bobkova, J. Pernthaler, K. Šimek, M. Macek, a R. Psenner. 1997. Extracellular, low-affinity beta-N-acetylglucosaminidases linked to the dynamics of diatoms and crustaceans in freshwater systems of different trophic degree. Internationale Revue Der Gesamten Hydrobiologie 82: 277–286.

Strojsova, A., J. Vrba, J. Nedoma, a K. Šimek. 2005. Extracellular phosphatase activity of freshwater phytoplankton exposed to different in situ phosphorus concentrations. Marine and Freshwater Research 56: 417–424.

Cao, X. Y., C. Song, Y. Zhou, A. Strojsova, P. Znachor, E. Zapomelova, a J. Vrba. 2009. Extracellular phosphatases produced by phytoplankton and other sources in shallow eutrophic lakes (Wuhan, China): taxon-specific versus bulk activity. Limnology 10: 95 - 104.

Roy, K., J. Vrba, S. J. Kaushik, a J. Mráz. 2020. Feed based Common carp farming and eutrophication: Is there a case for concern?. Reviews in Aquaculture 12: 1736–1758.

Plachno, B. J., L. Adamec, I. K. Lichtscheidl, M. Peroutka, W. Adlassnig, a J. Vrba. 2006. Fluorescence labelling of phosphatase activity in digestive glands of carnivorous plants. Plant Biology 8: 813–820.

Vrba, J., J. Kopacek, J. Fott, a L. Nedbalova. 2014. Forest Die-Back Modified Plankton Recovery from Acidic Stress. AMBIO 43: 207-217.

Sirova, D., J. Bárta, K. Šimek, T. Posch, J. Pech, J. Stone, J. Borovec, L. Adamec, a J. Vrba. 2018. Hunters or farmers? Microbiome characteristics help elucidate the diet composition in an aquatic carnivorous plant. Microbiome 225, doi:10.1186/s40168-018-0600-7