National Repository of Grey Literature 67 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Monitoring of fish stock in Bolevecky pond in 2023
Draštík, Vladislav ; Jůza, Tomáš ; Blabolil, Petr
The report summarizes results of fish monitoring in Bolevecky pond using electrofishing device. Simoutaneously, the abundance of unfavorable fish species in terms of water quality were decreased. Futher recommendation for fish management and the need for future surveys were stated.
Report of the ichthyological survey of the Bagr reservoir in 2023
Blabolil, Petr ; Dvořáková, M.
The report summarizes the results of a survey of fish in the Bagr reservoir using benthic gillnets and seine. The aim of the survey was to describe the spatial distribution of fish populations in the nearshore and bottom habitats of the reservoir during the day and night.
Report from the demonstration fishing on Bagr in the area of the public forest park Stromovka in spring 2023
Blabolil, Petr ; Bělovská, B. ; Seidl, V. ; Škopková, K. ; Wiatzková, A. ; Jůza, Tomáš
The report summarizes the results of a fish survey in Bagr in Stromovka (České Budějovice). The structure of the community, characteristics of the populations (abundance and size composition) and localities are evaluated.
Report on ichthyological surveys in the region of the West Bohemian Territorial Czech Anglers Union in 2023
Blabolil, Petr
The report summarizes the results of the survey of fish and lamprey in aras of WCLA Czech Anglers Union with an electric generator. The community structure, population characteristics (abundance and size composition) and locations are evaluated.
Report on the structure of the ichthyofauna of the Černá River and the Kancléřský Pond in 2023
Blabolil, Petr
The report summarizes the results of the survey of fish and lamprey in the Černá River and Kancléřský Pond with an electric generator. The community structure, population characteristics (abundance and size composition) and locations are evaluated.
Report from ichthyological survey of beaver pools in the southern part of the Šumava Protected Landscape Area and VÚ Boletice
Blabolil, Petr
The report summarizes the results of a survey of fish and lamprey in pools created by European beaver activity and control sites by electric aggregate. Community structure and population characteristics (abundance, biomass, size composition) are assessed.
Report from the demonstration catches on the water area Bagr in the area of the public forest park Stromovka in 2022.
Blabolil, Petr ; Dvořáková, M.
The report describes the results of measurements of basic water parameters and ichthyological catches in the pond Bagr.
Report on the distribution of the ichthyofauna under the natural lakes of Šumava.
Blabolil, Petr ; Hůda, J. ; Muška, Milan ; Draštík, Vladislav ; Holubová, Michaela ; Hladík, Milan ; Vrba, Jaroslav
The report describes the results of ichthyological surveys in the areas below the glacial lakes of Šumava.
Report from selected sites of the Hydrobiological Excursion in 2022.
Blabolil, Petr ; Bláha, M. ; Kajgrová, L. ; Kaštovský, J. ; Kolář, Vojtěch ; Vrba, Jaroslav
The report describes the results of sampling and determination of biological components (fish, zoobenthos, periphyton) in selected sites visited during the Hydrobiological Excursion.
Methodology for quantification of predatory fish species in reservoirs for optimization of aquatic ecosystem management.
Blabolil, Petr
The edited report summarizes the results of the National Agricultural Research Agency project.

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39 Blabolil, Petr
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