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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
171

Biblioteket som integrerande resurs i samhället. En exemplifiering med målgruppen romer / Library as an integrating resource in the society. An exemplification with the Roma people as a target group

Carlsson, Malin January 2011 (has links)
This essay is about how the library can make a difference inintegrating the minority Roma people into the Swedish society.Roma people have been subjected to persecution anddiscrimination for a long time. In this essay, I examine theactivities, functions and capabilities of libraries that can have apositive effect for the integration of the Roma people. Myquestions are: How can libraries reach out to the Roma people andwhat function do the library have for the integration of the Romapeople? I have used Marianne Anderssons and Dorte Skot-Hansens theory the four functions of the library – the culutralcenter, the knowledge center, the information center and the socialcenter. Based on this theory, I have interpreted and analyzed thematerial that I have gathered through interviews and literaturestudies such as thesis, dissertations, repors and parliamentdocuments. The results of my studies show a predominance of twoof the four library functions – the cultural center and theknowledge center. It was largely about literature, learning andknowledge. Some informants associated the library only withbooks and silence, which can be a result of how the librarypromote itself. As the four functions overlap, activities can oftenbe interpreted from several angles. / Program: Bibliotekarie
172

Folkbiblioteket som en regional och lokal utvecklingsfaktor / The public library as a factor of regional and local development

Sjögren, Jenny January 2012 (has links)
This study aims mainly to investigate what kind of role the public library plays in the regional and local development. The aim is also to investigate how the public library can strengthen the role as a factor of regional and local development. To explore the subject, the study is focused on the Swedish region of Västra Götaland. Three officials along with two policy documents, are included in the study as representatives of the region. Four public library managers are also interviewed but as representatives of the local perspective. To investigate the role of the public library in the regional and local development in more than one dimension, the theoretical framework consists of three different theories, which are used to answer the three research questions of the study. A qualitative analysis is performed to examine the relationships between the rhetorical statements and the theories. The study reveals that the major motives of the public library to work with regional and local development, are following the labels of the theory, the motive of enlightment and the motive of social issues. The study also shows that several functions of the public library, such as being a center of knowledge, a center of culture and a center of social issues, are particularly linked to the regional and local development. It is also clear that the public libraries of Västra Götaland, have the potentials to develop into more powerful factors in the regional and local development. / Program: Bibliotekarie
173

Srovnání výskytu střevních parazitů skotu ve vybraných chovech / Comparison of gut parasites incidence on chosen farms

HUBENÁ, Lucie January 2011 (has links)
The main goal of the thesis was to compare prevalence of intestinal parasites of cattle in farms using different technologies of breeding, and evaluation of the obtained data. Irregularly, from spring to autumn 2010, faeces samples of dairy and meat cattle were collected from the chosen farms. A total of 425 samples of cows from three farms was collected. Two of the three breeds (herd A and B) consisted of Holstein and Fleckvieh Breed, first of the herds was pastured. The third herd (C) was of Limousine breed and was pastured whole season. The samples were collected in plastic containers in fresh state. In the examined samples, gut parasites of genus Eimeria and helminthes of the family Trichostrongylidae were diagnosed. In the herd A, no intestinal parasites were found. The most common parasites diagnosed in the herd B were coccidia (38%). Helminths of family Trichostrongylidae were also diagnosed (16,6%). In the herd C, both coccidia of the genus Eimeria and parasitic helminths were found (thirs prevalence was 38% and 26%, respectively). Seasonal dynamics of the parasites was also monitored, a descending trend was detected from summer to autumn. Prevalence in the herd B was 64% in summer, 58% in autumn, in the herd C were the respective prevalences 66% and 70%.
174

Sledování pohybové aktivity masného skotu v průběhu roku / Monitoring moving activity of beef cattle during the year

RUDA, Jan January 2011 (has links)
My work was focused on assesment of moving activity of beef cattle (whole year outdoor lairage) with special aim at outward and inward factors. Experiment was realized in a small privat farm (40ha) in foothills. Breeding animals are crossbreeds of these beef cattle races: charolais, piemontese, aberdeen angus, hereford, gasconne, limusine and czech pied cows.
175

Vliv pastvy masného skotu na utváření porostové skladby a rozvíjení mimoprodukčních funkcí travních porostů / The influence of beef cattle pasture on composition plantation form and developmen non-producing functions of grassland

TRNKOVÁ, Ivana January 2007 (has links)
The influence of beef cattle pasture on the composition of pasture herbage was studied in Šumava region (Kaplice, 550 {--} 850 m a.s.l) from 2005 to 2006. Also was studied the effect of different nanagement of permanent grassland on its composition plantation form and non-producing functions. On the pasture herbage dominated grass and leguminous species. On the fallow land prevailed herb species. On the combined management site (pasture and harvest) was established higher frequency of Taraxacum officinale, Trifolium pratense and Dactylis glomerata
176

Vliv teploty vzduchu ve vazné stelivové stáji na chování dojnic

Hladíková, Michala January 2014 (has links)
This thesis deals with the behavior of dairy cows in the stable binding litter depending on the internal temperature of the stable order of lactation , milk production and udder . At the time of observation was recorded every hour position cows - standing , lying on the left or right side . When observations were also measured air temperature , as a major influence on the behavior of dairy cows. The observations took place in 2013 from the month of July to December , twice each month. A total of 12 observations took place . Observation was carried out in the same place as when undergraduate work, four-row barn type K174 breeding cows of Holstein cattle in the farm production cooperative Mezilesí Krakovany. The observed values were then processed with the measured temperature data from monitoring performance , with data on the state of the mammary gland and evaluated in Excel 2007, and the 10th Statictica cz During the evaluation , there were no significant value , which would affect the behavior of dairy cows . The cows were found is in the range of optimum temperature . The effect of lactation on standing and lying cows , showed only performing more frequent lying down and getting up in dairy cows at first lactation. Udder on dairy cow behavior was demonstrated. Show only the preference of the left side while lying down.
177

Výsledky plodnosti po inseminaci a embryotransferu u skotu / Fertility Results in Beef Cattle: Insemination v. Embryo Transfer

KOČOVSKÁ, Michaela January 2015 (has links)
This thesis focuses on the fertility and fertility results in a monitored breeding herd of Limousin beef cattle. It includes a brief discussion of calf birth weights, their viability, and the time of calving. Taking this information into account, the main objective of this thesis is to present concise and accurate information regarding the age of purebred and crossbred heifers when they are first included in the reproduction process. The thesis also aims to evaluate the pregnancy success rates for insemination, embryo transfer, and natural breeding. Finally, the thesis tracks the calving difficulties experienced by cows and heifers after artificial reproduction methods and natural breeding. The conclusion includes calf birth weight figures and identifies the weight difference between newborn bulls and heifers. The results were evaluated using basic statistical characteristics. The collected data was analyzed according to the breeding method used and taking into account whether a cow or a heifer was involved. The age of purebred heifers during their first breeding is 26.1 months. The age of crossbred heifers included in the reproduction process as embryo recipients was 22.6 months. In the case of natural breeding, the crossbred heifers were first included at the age of 28 months due to the seasonality of the breeding season. The pregnancy success rate for first breeding by insemination is comparable to that for embryo transfer 62% and 63% respectively; in the case of natural breeding, the success rate is 92%. The highest number of easy births was determined for natural breeding (95%), followed by insemination (89%), and embryo transfer (only 61%). The birth weight of heifers was 2 kg less than that of bulls, and thus the number of easy births was higher. The average birth weight in 2014 was 41 kg. The top calving time was between midnight and 4:00 am (30% of the breeding cows).
178

Vliv vybraných faktorů na plodnost a dlouhověkost dojnic holštýnského skotu / Influence of selected factors on fertility and longevity of cows of Holstein cattle

KAUTSKÁ, Jitka January 2015 (has links)
This thesis deals with the influence of level of yield, causes putting out dairy cows from the breed and age at first calving on fertility and longevity of dairy cows of Holstein cattle in the agribusiness Agropodnik Košetice, a.s. Monitored indicators of dairy cows of Holstein cattle were the amount of milk in the first lactation in kg, functional longevity in kg of milk, functional longevity in days and the causes of elimination of dairy cows from the breed. From the results of monitored herd it can be concluded that prolongation of age at first calving will increase functional longevity in days statistically significantly. In contrast, there was not found statistically significant effect of age at first calving on functional longevity in kg of milk. Ascertained results of the monitored dairy herd did not confirm that increasing milk yields deteriorated reproductive indicators. The length of the service period was shortened statistically significantly with increasing the yield of milk in kg per one hundred days ((P 0,05), with the yield for the first entire lactation (P 0,001) and the order of lactation (P 0,001). In the monitored herd the dairy cows that were eliminated due to postpartum paresis (2570.70 days) reached the highest longevity and also reached the highest milk production for functional longevity in kg of milk (49,919.95 kg).
179

Sledování etologických projevů dojnic v závislosti na technologii ustájení za účelem vývoje čidel vyhodnocujících různé pohyby zvířat / Monitoring of etological expression of dairy cows in dependence on technology of stabling for role of evolution of detectors which evaluate various movements of animals

KINDLOVÁ, Jana January 2015 (has links)
Breeding of cattle is one of the most important industry of animal production in the Czech republic. These animals are used mainly for production of meat and milk. The aim of this diploma thesis was to gather basic datas about etological expressions of breeding dairy cows in the relationship to the used technologies of milking by using detectors of automatical scanning of movements and to formulate conclusions coming from these surveys. I monitored in three agricultural companies etological expressions of chosen dairy cows to the focus on their movement activities connected to the different technologies of milking. Etological monitoring helped to specify the scanning system of movements, which was installed in the companies. There were chosen total of 18 dairy cows of Holstein Friesian dairy cows, reproduction condition was various. The cows were in all phases of gravidity, some were just after birth. The observation was going on constantly for 24 hours, in various temperature conditions and different milking technique. The results were compared with literature and the aim was to find, by which system of milking are the animals happiest and how the welfare is accomplished.
180

Mikroklimatické parametry ve stájích pro dojený skot a jejich vliv na užitkovost / Microclimate parameters in the stables for dairy cattle and their impact on milk production.

BILEC, Stanislav January 2015 (has links)
The aim of presented work was the evaluation of the effect of microclimate parameters on cows milk production. The observation of these scientific problems runs on the farm near Tábor from the February 2014 to the February 2015. 180 dairy cows Holstein cattle were stabled in loose housing without bedding.

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