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Prevence škod působených zemědělskou technikou na zvěři
Palacký, Jan
The subject of the work is the prevention of damage caused by agricultural machinery to game. Attention in the solution was focused on agricultural machinery and mechanization used in pre-sowing soil preparation. Based on the identification of conflicts between small game and the used agricultural mechanization, related significant environmental aspects were identified. The thesis deals with the levels of biodiversity, environmental agricultural mechanization, which is conflicting from the point of view of wildlife. Individual species of small game that are injured or killed during these works are also identified. Based on the identified environmental aspects, related legal requirements were set. The result of the work is the determination of suitable methods for the prevention of these damages. As part of the design of technology, a suitable perspective method was selected for verification - measures to prevent and minimize damage to game. The method of monitoring with observational thermovision was chosen for the research, thanks to which it was possible to search for endangered young hares in selected localities together with the nesting grounds of the Lapwing with the aim of expelling them or marking them enabling subsequent fixation. Based on the performed monitoring, it was found that the use of manual thermal imaging can be used for active protection of small game.
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Analýza výše škod na zvěři ve vybraných modelových honitbách
Jonáš, Ondřej
This bachelor thesis deals with evaluation of dead animals in selected modeled hunting areas. It discusses two main causes that occur during hunts - the amount of damage due to intensive farming and/or traffic. First part summarizes researched knowledge about this topic available in the literature. The main part includes collection of data and its analysis looking specifically into the number of dead animals during spring-haymaking as well as during other field works, use of electric fences during agricultural and forestry activities. In addition, it considers other types of damage related to car traffic, species, sex, age and quantity. The extensive collection of data was later used for financial analysis to estimate value for each species, years and modeled hunts based on the price list for poached animals according to species, sex and age. The last part of the thesis aims to propose measures that could lead to reduction of dead animals. This proposed solution can help to protect the animal welfare and to reduce the loss significantly upon studied factors.
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Vliv zemědělské mechanizace na zvěř a možnosti předcházení negativním dopadům
Nováková, Anna
The thesis is focused on agricultural mechanization and its negative influence on game. At the beginning of the work, it is discussed the importance of biodiversity in agroecosystems, about game and the differences between conventional and organic farming. Furthermore I analyzed the legislation on farmers' requirements for agricultural machinery. In the practical part of the thesis, there were evaluated the most used methods of game protection. The methodology for application thermal imaging camera was created. Based on the methodology was done field research of using modern technologies for the search and subsequent protection of young game from agricultural machinery. The research was done on selected sites of soil blocks. Subsequently, the effectiveness of this method, browsing areas with a thermal imaging camera to protect game from agricultural machinery, was evaluated. It has been proven that we can identify game by a thermal imaging camera and take measures to prior injury and killing of the game based on methodology.
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Genetická diverzita losa evropského v ČR
Veselý, Jan
The diploma thesis is concentrated on the diversity of Eurasian elk (Alces alces), living in the wild and bred in the zoological gardens in Czech Republic, moreover is the thesis concerned with the damages caused on the population of elks during the migration, caused by the means of transport. The main goal was, however, to chart is genetic variability, estimate its percent occurrence in the wild and analyze the information of its migration in the territory of Czech Republic. The genetic variability and diversity of the Eurasian elk (Alces alces) was investigated by the means of microsatellite markers OarFCB5, T156, BM888, RT1, RT13, T26, RM188, BM1818, ETH225, Haut17. From the amount of ten of microsatellite loci studied, there was no found the polymorphism on the two loci (BM888 a Haut17) of the elks from the forest management of Vyšší Brod (LV). On the elks bred in the zoological gardens (LZ) in Czech Republic, the polymorphism was found on all of the loci. The average heterozygosity found was at the highest on the LZ set of loci (HE = 0,6801 and HO = 0,6833), in comparison to the set LV, where the average levels reached was by HE = 0,5162 and HO = 0,5571. The number of alleles proven in loci with polymorphism on the wild population varied in between 2 to 3 and in the reserved breed in zoological gardens from 5 to 8 alleles. On the basis of the results of genetic parameters it can be determined, that there the influence of inbreeding on the wild population's genetic structure was found. The migration was determined from the data acquired about the move of elk game and from research I conducted on my own. During the last five years there were on the ground of personal investigation, from the questionnaires and from media registered 21 cases of observation of the elk game were registered in terms of our territory and also two collisions between the game and vehicle.
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