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Zhodnocení vlivu stanovištních podmínek na obsah organických živin v pastevních porostech
Chovanová, Ivana
The thesis is focused on the issue of the nutritional value of pasture growth with an emphasis on the content of energy and organic nutrients that grows in the Mohelenská Serpentine Steppe National Nature Reserve. It deals with factors that influece the nutritional value of pasture growth, especially in relation to the habitat conditions, botanical composition and optimal phase of their use. Increased space is devoted to how nutrition factors, with emphasis on the content of energy and organic nutrients in growth can influence the behaviour of sheep in the pasture. In Mohelenská Serpentine Steppe National Nature Reserve an ethological observation of the herd of sheep was carried out. Plant samples had been taken from the pasture areas to determine the yield and their nutritional value. The height of the growth was measured also. Results were precessed into etograms, tables, charts and maps.
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Výskyt a druhové zastoupení řádu brouci (Coleoptera) na Mohelenské hadcové stepi
Polášková, Alexandra
The diploma thesis is focused on the assessment of the difference in the occurrence of invertebrates in the monitored locality in the Czech Republic and on the evaluation of anthropogenic and environmental influences on the invertebrates. In the introduction, the characteristics of the order of the beetles, most important representatives of the studied area and anthropogenic impacts on the biodiversity of the beetles are described. The monitored territory was Mohelenská hadcová step, which is located in the Vysočina Region. The collection of beetles took place at five sites during the vegetative season in 2016 and 2017. The beetles were determined and evaluated on the basis of individual localities and ecological indices. The results were compared with our and foreign literature. At the end of the thesis are given the context and the possible effects on the occurrence of invertebrates.
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Problematika endoparazitóz zajíce polního v kraji Vysočina
Polášková, Alexandra
Bachelor thesis deals with the incidence, prevalence and spectrum of generic endoparasites in hare on the monitored area in the Czech Republic. In the introduction is given the characteristics hare, overview endoparasites focusing on those hosted by being the hare. The reference area was Mohelno serpentine steppe, located in the highlands region, whereas they faeces samples for analysis. Samples were collected in the period from January 1. 2014 - December 31. 2015. Faeces samples were analyzed and determined by the species spectrum of endoparasites, prevalence and intensity of infection. These values were compared with both our and foreign literature. In conclusion was given the context of endoparasites occurrence with the management of the landscape and the possibility of preventive and curative measures in the hunting grounds.
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Vyhodnocení charakteristik topoklimatu v konkrétním zvláště chráněném území
Graclíková, Lenka
The aim of this diploma thesis is to describe and evaluate the influence of climatic conditions on the most significant and most valuable protected areas Mohelno Serpentine Steppe which are characterised by a unique microclimatic environment. In its first part the thesis seeks to elaborate a literary overview. It provides not only the characteristics of the climate but also its categories. This section also includes a description of mesoclimatic and topoclimatic studies published both in the Czech Republic and abroad. The other parts then incorporate data recorded by several stations placed in a steppe. The thesis analyses the data of average air temperature, precipitation, relation of the soil temperature to the air temperature, temperature and precipitation in different seasons of the year, extreme temperatures and relations between such elements.
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