HR Excellence in Science

prof. RNDr. Jaroslav Vrba, CSc.

Position Research Scientist
Department of Aquatic Microbial Ecology (AME)
Institute of Hydrobiology

Contact details ++420-387772346, 387775872
jaroslav.vrba@prf.jcu.cz
39, BB346

Others

- hydrobiology, limnology, lake acidification, ecological stoichiometry
- aquatic microbial ecology, continuous cultivation, bacteria in nitrogen cycle
- extracellular enzymes, organic matter decomposition, phosphorus recycling


2012–present Professor  University of South Bohemia, České Budějovice
2007–2012 Associate Professor University of South Bohemia, České Budějovice
2002–2007 Teacher Assistant University of South Bohemia, České Budějovice
2006–present Senior Scientist  Biology Centre AS CR, České Budějovice
1990–2005 Research Scientist Institute of Hydrobiology AS CR, České Budějovice
1988–1989 Research Scientist Institute of Landscape Ecology CAS, České Budějovice
1983–1987 Ph.D. Student  Institute of Landscape Ecology CAS, České Budějovice


Total found: 134 records
Blabolil P., Draštík V., Holubová M., Hůda J., Jůza T., Muška M., Vrba J. (2024) Ichtyofauna v tocích historicky zasažených acidifikací pod Černým, Čertovým, Plešným a Prášilským jezerem. [Ichthyofauna in the streams historically impacted by acidification below the Černé, Čertovo, Plešné and Prášilské lakes.] Silva Gabreta 30: 121-140.
Blabolil P., Draštík V., Hůda J., Muška M., Jůza T., Peterka J., Vrba J., Kopáček J. (2024) Brown trout natural colonisation as a sign of full lake recovery from acidification. Water Air and Soil Pollution 235: 723.
DOI: 10.1007/s11270-024-07537-z
Kajgrová L., Kolář V., Roy K., Adámek Z., Blabolil P., Kopp R., Mráz J., Musil M., Pechar L., Potužák J., Vrba J. (2024) A stoichiometric insight into the seasonal imbalance of phosphorus and nitrogen in central European fishponds. Environmental Sciences Europe 36: 139.
DOI: 10.1186/s12302-024-00968-9
Macek M., Vrba J., Hejzlar J., Řeháková K., Jarošík J., Šorf M., Šimek K. (2024) Two-decade changes in the ciliate assemblage feeding pattern reflect the reservoir nutrient load. Diversity 16: 534.
DOI: 10.3390/d16090534
Vrba J., Šorf M., Nedoma J., Benedová Z., Kröpfelová L., Šulcová J., Tesařová B., Musil M., Pechar L., Potužák J., Regenda J., Šimek K., Řeháková K. (2024) Top‑down and bottom‑up control of plankton structure and dynamics in hypertrophic fishponds. Hydrobiologia 851: 1095–1111.
DOI: 10.1007/s10750-023-05312-5
Čtvrtlíková M., Kopáček J., Nedoma J., Znachor P., Hekera P., Vrba J. (2023) Aquatic quillworts, Isoëtes echinospora and I. lacustris under acidic stress—A review from a temperate refuge. Ecology and Evolution 13: e9878.
DOI: 10.1002/ece3.9878
Petruželová J., Bojková J., Sychra J., de Donnová S., Vrba J., Polášková V., Seifert L., Šorfová V., Kopáček J. (2023) Accelerated recovery of lake macroinvertebrates in the third decade since the reversal of acidification. Science of the Total Environment 892: 164553.
DOI: 10.1016/j.scitotenv.2023.164553
de Donnová S., Petruželová J., Kintrová K., Šorfová V., Polášková V., Straka M., Vrba J., Bojková J. (2022) Rapid macroinvertebrate colonisation in restored channelised streams contiguous with natural stream reaches. Hydrobiologia 849: 4135–4152.
DOI: 10.1007/s10750-022-04928-3
Fott J., Nedbalová L., Brabec M., Kozáková R., Řeháková K., Hejzlar J., Šorf M., Vrba J. (2022) Light as a controlling factor of winter phytoplankton in a monomictic reservoir. Limnologica 95: 125995.
DOI: 10.1016/j.limno.2022.125995
Kajgrová L., Blabolil P., Drozd B., Roy K., Regenda J., Šorf M., Vrba J. (2022) Negative effects of undesirable fish on common carp production and overall structure and functioning of fishpond ecosystems. Aquaculture 549: 737811.
DOI: 10.1016/j.aquaculture.2021.737811
Petruželová J., Bojková J., Sychra J., Šorfová V., Polášková V., Vrba J. (2022) Complex effects of acidification, habitat properties and fish stock on littoral macroinvertebrate assemblages in montane standing waters. Journal of Limnology 81: 2053.
DOI: 10.4081/jlimnol.2022.2053
Šimek K., Mukherjee I., Nedoma J., Pires de Paula C., Jezberová J., Sirová D., Vrba J. (2022) CARD-FISH and prey tracer techniques reveal the role of overlooked flagellate groups as major bacterivores in freshwater hypertrophic shallow lakes. Environmental Microbiology 24: 4256–4273.
DOI: 10.1111/1462-2920.15846
Francová K., Šumberová K., Kučerová A., Šorf M., Grill S., Exler N., Vrba J. (2021) Drivers of plant species composition of ecotonal vegetation in two fishpond management types. Wetlands Ecology and Management 29: 93–110.
DOI: 10.1007/s11273-020-09770-9
Kopáček J., Bače R., Čtvrtlíková M., Hruška J., Kaňa J., Oulehle F., Tahovská K., Vrba J. (2021) Vliv globálních změn na šumavská jezera. [Effects of global changes on the Bohemian Forest lakes.] Živa 6: 290-300.
Blabolil P., Bartoň D., Kaštovský J., Kolář V., Kreidlová V., Kučerová A., Vebrová L., Vrba J. (2020) Výchova mladých hydrobiologů na Jihočeské univerzitě v Českých Budějovicích. [Education of young hydrobiologists at the University of South Bohemia in České Budějovice]. Vodní hospodářství 12: 24-26.
Čtvrtlíková M., Kopáček J., Nedoma J., Znachor P., Vrba J. (2020) Only the adults survive – A long-term resistance of Isoëtes lacustris to acidity and aluminium toxicity stress in a Bohemian Forest lake Ecological Indicators 111: 106026.
DOI: 10.1016/j.ecolind.2019.106026
Kust A., Řeháková K., Vrba J., Maicher V., Mareš J., Hrouzek P., Chiriac M., Benedová Z., Tesařová M., Saurav K. (2020) Insight into unprecedented diversity of cyanopeptides in eutrophic ponds using an MS/MS networking approach Toxins 12: 561.
DOI: doi:10.3390/toxins12090561
Sirová D., Kreidlová V., Adamec L., Vrba J. (2020) The ability of Tetrahymena utriculariae (Ciliophora, Oligohymenophorea) to colonize traps of different species of aquatic carnivorous Utricularia. Journal of Eukaryotic Microbiology 67: 608–611.
DOI: doi:10.1111/jeu.12812
Zemanová J., Šorf M., Hejzlar J., Šorfová V., Vrba J. (2020) Planktivorous fish positively select Daphnia bearing advanced embryos Marine and Freshwater Research 71: 505-511 .
DOI: 10.1071/MF18466
Znachor P., Čtvrtlíková M., Vrba J. (2020) Lahvenka velká, nečekaný obyvatel Prášilského jezera. [Ophrydium versatile, an unexpected inhabitant of Prášilské Lake.] Vesmír 99: 176-179.

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