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Hybrid zone of the fire-bellied toads Bombina bombina and B. variegata in southern Bohemia
STRAKOVÁ, Helena
In this paper I focused on the examination of chosen localities inside the hybrid zone of the fire-bellied toads, where the occurrence of these species and their hybrids was confirmed in previous research. The goal is to follow the development of these habitats, suitable for the presence of a threatened species, and trends in quantities of these toads. Another aim was to calculate the hybrid index of each individual based on the ventral spots and so to classify the populations on each locality according to species.
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Analysis of House Prices in Relation to Ongoing Changes in Society
Kotula, Daniel ; Syrovátka, Oldřich (advisor) ; Došek, Marek (referee)
The goal of this diploma is based on the observed data and current developments in the property market, combined with data showing household income and expenses, to predict future trends in the property market. By comparing the value of real estate, rent prices in selected locations with revenue and costs for different income groups, we find when individual income groups are able to buy or rent property and under what conditions. Result of this work is to describe six future trends.
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Revision of localities of Bombina bombina/B. variegata hybrid zone south of České Budějovice.
STRAKOVÁ, Helena
The goal of this paper was to revise the localities where the occurrence of fire-bellied toads was confirmed by earlier research. Specifically it covers the state of localities and a number of individuals, who inhabit them according to the previously found data. First of all I wanted to find out whether the floods which took place here or some other causes of the decline of amphibian population left some impact or if the localities are given some protectionist care. The revision was accomplished in several localities chosen from the works of Horak, Havelkova, and Stefka. I took picture of the places, measured the pH of the water and captured all the fire-bellied toads which could be found here. I documented everything photographically for identification and I took a sample of their tissue. Then I released toads again. Alltogether I revised 14 localities where the occurrence of some of the local kinds of fire-bellied toads was previously confirmed. Two of them can be considered defunct from the point of view of the occurence the amphibians. Another seven were repeatedly without any findings and therefore we can also consider them defunct. I would define three of the spots stable even though one of them went through a physical change and yet it shows a stable occurrence of the toads. One of the localities has changed very positively in terms of the occurence of the fire-bellied toads. It is also positive that we have found another new locality.
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Marketing research during development of the shopping centre Černý Pelikán
PETERKOVÁ, Pavla
Master's thesis "Marketing research during the development of the Black pelican shopping centre" deals with the use of marketing research in the preparatory and the operational phase of the project Black Pelican shopping centre. The shopping centre is to be completed in the downtown of the České Budějovice in 2011. Theoretical part of the thesis dealing with the basics of marketing research is followed by the marketing research analysis during the preoperational part of the project. In this analysis, particular emphasis is set on the methodology of the carried out studies and on the summary of the importance of the marketing research in the project of Black Pelican shopping centre.. Next part of the thesis deals with the importance of the marketing research since the opening of the commercial gallery Black Pelican. . Beside the specific research studies that are proposed in this part of the thesis and that should be implemented, their organizational backup is also described.
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Evaluation of water quality during year 2005 in stream Malše river.
TOMKOVÁ, Zdeňka
In this work is proved by evidence the course of changes in composition of water quality on the upstream of Malše river.The main purpose of this essay is also to work up device datas and value quality of water on the head water named Malše from years 2004/2005. These datas include elementary basic kations (Na, Mg, K, Ca), some heavy metals (Fe, Zn, Hg, As, Mn, Pb, Cr, Cd), main anions (Cl - , NO3 {--} - N, NO2 - - N, PO43- - P, SO42-, NH4+ - N) and datas benefit from terrain (pH, conductivity, temperature, oxygen of water and KNK4,5).
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