From the point of view of the Czech Republic in the last 80 years we can specify two periods, which had a significant impact on the general character and development in agriculture. The first period can be traced to the 50s of the last century, in which the concentration of agricultural production headed towards to factory farming. The second one began at the beginning of the 90s. At that time a sharp downtown of animal production occurred and the sooner concentrated production began, after the regaining by previous owners, to erode into what it is today private agriculture. This thesis aims tocontribute to a confirmation of rejection of the hypothesis that the above described changes have a negative impact on the selected avian species. These species are represented by significantsynanthropic birds: house sparrow (which is a crucial representative in this thesis), tree sparrow and collared dove. Thirty municipalities were chosen to emphasize the differences in quantity of these species, half of them located on each side of the border with the Czech Republic and Austria. The comparison of quantities of bird populations took place in the surroundings of the cities Znojmo and Retz.In this thesis the Republic of Austria acts as a country which has not been burdened by a substantial economic development and which has applied the continuous market economy since the end of the Second World War. In the individual squares the numbers of the representatives of the studied species and the environmental characteristics were recorded during the winter period. The significant differences in the numbers of birds at selected locations were demonstrated using a multifactor ANOVA STATISTICA 12. Moreover, the impact of selected environmental variables on the abundance of observed species was also analysed. It was found that the selected species depend on an inclusion into the individual states as well as on a classification into various biotope types. Finally, the dependence on the area of trees and bushes, the proportion of new buildings and the presence of poultry in the square were also observed. The most numerous species in the Republic of Austria was the house sparrow, the most abundant species in the Czech Republic was the collared dove. A slight increase in the occurrence of the collared dove was recorded in both states. Tree sparrow as a species occurred in relatively large numbers, but only locally. It was found that the populationsof the above mentioned species were generally more numerous in the Austrian municipalities. An interesting fact is that most of the observed individuals in the Czech Republic occurred in village built-up areas rather than in agricultural premises, as it was initially estimated.

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This thesis´s main purpose was to analyze suitable representative of finished comprehensive land adjustments with projected and realized road network. Nine cadastral lands were selected in the Tabor county. The transport system was compared according to suggested criteria in terms of traffic, aesthetic, economic and social in the location of interest before comprehensive land adjustments, project and implementing state. The comparison was problematic because of the considerable time lag between the date of entry comprehensive land adjustments in the register and implementing phase of road network. Construction of most of suggested rural roads haven´t realized yet. The results show the imperfection of these project documentation and differences of the realization and the real state of rural roads.

The aim of the work was to assess and evaluate the historical development of road networks from the view of their projection in a comprehensive land adjustment. For this purpose, three cadastral areas, that represent a wide range of natural conditions, were chosen. Historical stages, in which the road network has been captured, were determined and studied in detail. To create an overview of the unpaved roads, evaluation criteria, by which individual areas were selected and compared in the chosen historical stages, were designed. On the basis of the results, the turning points of unpaved roads development were determined and their causes were described. The accomplished analysis of the road network in particular historical periods gives a clear overview in development of unpaved roads and arrangement of individual land lines. Historical image of unpaved road network, as an integrated complex, can be used only as inspirational material within the plan projection. This material has to be revised according to current legislation requirements, standards and wishes of landowners.

The diploma work is concerned on evaluation of the existing road network in complex land consolidation Brná and on a new road network´s proposal. The cadastral ground Brná has 275 hectares and is situated in the region Vysočina approximately 17 km far from Pelhřimov.

The program AutoCAD is a standard software solution to design of some surface routes. The thesis shows a right elaboration of a cart-road with using the program AutoCAD. The work should be the educational aid for a education of a technical subject. As a result of this thesis is a complete design documentation that is necessary for the administrative and technical realization of the cart-road.

The master thesis works measures of phenotypic traits and unique data of pairing of wild living grey partridges. The secondary sexual traits and theirs variability is described. Especially the relationship between the ornamental traits and the pairing success was researched. The results proved the greater pairing success of males with the larger melanin breast patch and the greater quality of the mate in females with the larger breast patch. The strategy of male floaters, which are realatively well ornamented is discussed.

The diploma thesis is focused on evaluation and realization of the complex land amendments in south bohemia district. The theoretical part provides general information about the land amendments from the history to their goals following with description of the forest paths mainly their categories and requests on path network propositions. In the practical part there is described realization of the forest paths mainly their costs and how many kilometers had been carried out in the particular districts. The next part describes Tabor district. There are evaluated mainly technical parameters of the roads, start and finish of the build and if it had been new build or restoration. Finally there is financial comparison put into graphs.

The diploma work is concerned on evaluation of the existing road network in complex land consolidation Plav. The aim of this work was to design reconstructions of existing roads and construction of new field roads and evaluate necessary appropriation of land. Further aim is to design a plan of additional arrangements {--} outplanting of attendant growth, drains e.g. and evaluate the role of road network in soil protection from erosion. The cadastral ground Plav has 510 hectares and is situated approximately 8 km far from České Budějovice. Field survey focused on road network as an integral part and basis for evaluation of real state of analysed area. The road network in analysed area is insuffiecient. Low density of road network, unsatisfactory technical state, neglected or missing attendant growth demand a lot of arrangements. Many reconstructions and constructions of new roads were planed.

The study investigated the effect of non-genetic social factors (represented by litter size, litter sex composition, and affinity to age cohort) on the development of consistent inter-specific differences in reaction to novelty in common voles (Microtus arvalis). The voles were tested in three behavioural experiments ? Forced Open Filed test (FOF), Unforced Open Field test (UFOF), and Radial-arm maze (RAM). A siginificant impact of compontents of social environment was detected.