The aim of this study was to determine the most appropriate valuation method used for market valuation of forest property in the Czech Republic and to determine suitability for defined types of forest properties. Secondly, the aim was to compare market values with prices assessed determined by administrative methods according to Valuation Decree. Additionally, definitions and historical evolution relating to valuation of forest property and specificities of forest properties have been presented. In the theoretical part the study is analysing and comparing the evaluation methods. There are six forest properties from The Czech Republic evaluated in the practical part of the study. Four methods of evaluation have been demonstrated. The study compares used methods and evaluates suitability of each method for presented forest properties.

This diploma thesis deals with problematics of tram tracks with vegetation cover. The research part of the work contains the overview of currently used systems of green tram tracks in Europe and their advantages and disadvantages with respect to sustainability of a vegetation cover. 3 different variations of a green tram track at a particular location in Brno at Nové Sady street are compared in the second part of the thesis. The low maintenance vegetation and intesively planted vegetation are compared from both financial and ecological points of view. Life cycle costs analysis and multicriterial analysis were used for the comparison.

Epigeických beetle communities were studied on four agroecosystems with different crops grown. All four agroecosystems were located in the vicinity of Czech Budejovice (South Bohemia). The first agroecosystem is conventionally grown corn. On the second one agroecosystem it was conventionally grown wheat. The third agroecosystem was barley and the fourth was permanent grassland. Individual agroekosystems differed not only in crops but also in agrotechnical operations during the capture. In all agroecosystems was for capture of the material used method of pitfall traps. Subsequently, those types have been studied. Then was studied degree of human impact on the biodiversity of species of different ecological groups found in these locations.Beetle activity was highest in the maize agroecosystem. There was found almost half of all captured individuals. In all agroecosystems was activity affected by management of agrotechnic operations and also by for that year specific weather. All sites were completely dominated by expansive species (E - types of deforested habitats strongly influenced by human activities)

The work drala with the theoretical design bio-centers, the composition of vegetation in it and machanization means with which it could be bulit bio-center. The theoretical part contains the characteristics of concepts, the characteristics for which the proposed bio-center and track stands. The practical part contains procedures for setting up bio-centers, design of machinery and design of care of forests based on bio-centers.

The aim of the thesis was to explore current approaches used for valuation according to the valuation regulation. The next aim was to choose appropriate method for finding usual price and compare it with the price assessed determined by administrative methods according to Valuation Decree. Comperative method was the chosen method. There are six forest properties from The Czech Republic evaluated in the practical part of the study. The conclusion of the thesis summarizes detected information from the area of valuation of forest.

The aim of the diploma thesis was to evaluate the content of soil organic carbon in the area of Novohradsko. Soil organic carbon was monitored in its stable (SOC) and labile (WSOC) form, followed by the total organic carbon stock (Cpool). These soil parameters were determined in soils of different land cover types (forest, arable land, grassland) in the area formed by the catchments of Pasecký, Bedřichovský, Váčkový and Veverský stream. Data obtained in 2001, 2007 and 2014 were statistically analysed and the comparison of the data from different catchments was conducted. The results show the impact of different land use on the amount of soil organic carbon. In general, a higher amount of soil organic carbon were found in soils of grassland and forest soils, whereas a lower amounts were found in arable land. The comparison and the time development analysis show that there is a trend of the increase in quantity of stable fraction of soil organic carbon in all categories of land cover over the whole monitored period. The opposite trend of a continuous decrease over the whole of the monitored period in all categories of land cover was observed in amounts of labile fraction of soil organic carbon. It can be said that there is an increase in the stock of a stable fraction of soil organic carbon due to lower losses of the labile fraction of soil organic carbon in forest soils, arable soils and soils of grassland.