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National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
The assessment of the NPR Řežabinec pond ecosystem stability.
ŠRÁMEK, Pavel
The first part is characterized by a pond ecosystem and National Nature Reserve Řežabinec in terms of its historical development and creation. Are mentioned methods , the method and system of protection of the site. The paper describes a method of fish farming during the period of the individual plans of care farming in the last five years and the water conditions in the area . The ecosystem is assessed on the basis of available data in the literature to me In our own work we focus on monitoring water chemistry and state recovery tank , especially in terms of development and biomass of zooplankton species representation in the course of one growing season. He also details the fishing and agricultural management and water management conditions in the locality. Marginally judging submerged and littoral vegetation and the presence of water birds. This work demonstrated the dependence of the size of the fish stock on the frequency of a generic representation of zooplankton and the positive impact of lower stocking on the development and stability of the entire ecosystem. Contributes to the stability and sensitive farming in the last period.
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The effect of the economic intervention on the stability of the ecosystem of National Nature Reserve Řežabinec
 ŠRÁMEK, Pavel
The work is oriented towards the protection of the National Nature Reservation Řežabinec from the viewpoint of its historical development and creation. There are mentioned methods, causes and its protection. In the thesis is described the way of fishery during its valid from to care plans. I have had considered the ecosystem on the basis of available literature dates. The practical part of the work is aimed on the observation of water chemistry and the revival state of the pond primarily from the viewpoint of biomass development and generic representation of zooplankton during one growing season. Partially, I aim myself on fish stock, submerged and littoral vegetation and the occurrence of water fowl. In the work is proved relation volume of fish stock on the abundance and species representation of zooplankton and positive influence of lower fish stock on the development and stability of the whole ecosystem.
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