35 research outputs found

    Měkkýši Národní přírodní rezervace Soos

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    The Soos National Nature Reserve nearby Františkovy Lázně Town (Western Bohemia, Czech Republic) is a spectacular peatbog site with the occurrence of fens on numerous mineral spring effluents, emanations of pure carbon dioxide in mofettes (i.e. false mud volcanoes), parts with saltwater wetlands, and diatomite mantel in its central part. These natural conditions affect general character of all habitats, vegetation and malacocoenoses in the reserve. Altogether, 31 mollusc species were found there, but only two of them are considered as near threatened (Pisidium obtusale and Vertigo substriata). The majority of recorded assemblage was composed of common and generalist mollusc species

    Nivní malakofauna povodí Úštěckého potoka a její vývoj během holocénu

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    This paper presents a research of floodplain mollusc assemblages of the Úštěcký Brook catchment basin (Elbe tributary, North Bohemia, Czech Republic). Altogether, 71 mollusc species (69 species of Gastropoda, 2 species of Bivalvia) were recorded in the study sites between 2007 and 2011, representing 29% of the total Czech malacofauna. The common forest species dominated (41% of all recorded species) and included some rare woodland species as Daudebardia rufa, Discus perspectivus, Macrogastra ventricosa, and Sphyradium doliolum. Rare wetland species protected by the NATURA system Vertigo angustior and endangered wetland species Vallonia enniensis were also found. The richest assemblages occurred on the upper part of the brook, while the lower part was very species poor due to agriculture land use in this fertile floodplain. A small calcareous moorland, situated in the northeastern vicinity of Úštěk Town (north Bohemia) includes a Holocene mollusc succession that was subdivided into three local mollusc zones: I – basal zone with marked numbers of Discus ruderatus, Vertigo geyeri and numerous aquatic taxa, II – with forest species including Platyla polita and III – dominated by open-ground and catholic species. Despite the specific conditions of the moorland habitat the succession largely corresponds with the standard developmental pattern of the mollusc fauna in the zone of mid-European uplands. Of particular interest is the developmental break reflected by the poor fauna in the layer 3. The malacofauna of the Úštěcký Brook can be used as a model of alluvial mollusc assemblages of the brook floodplain that is situated in the warm area of Central Europe with long-term history of agriculture land use

    Měkkýši Hostýnských vrchů

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    This study deals with the molluscan fauna of the Hostýnské vrchy Hills (Central Moravia, Czech Republic). The main goal was to make a systematic inventory of the molluscan fauna in this area. Snails were collected in September 2010 by hand picking and litter sampling at selected sites. Final database was pooled with earlier published and unpublished data. In total, 85 terrestrial and 20 freshwater mollusc species were recorded at 56 study sites across the area during 2000–2010. Terrestrial snails Monachoides incarnatus, Punctum pygmaeum, Vitrina pellucida, and freshwater molluscs Pisidium casertanum, and Radix labiata were the most frequently recorded species. The land snails Daudebardia brevipes, Eucobresia nivalis, Vitrea transsylvanica, and Chondrula tridens are notable species from the local viewpoint. The clausilid Vestia ranojevici moravica, an endemic subspecies that colonized some regions of Moravia during the Holocene climatic optimum, is an iconic mollusc species in the area, deserving high conservation priority

    The role of discipline of Primary Art School Pupils

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    The role of discipline of Primary Art School pupils This bachelor thesis is focused on the issue of discipline and self-discipline in the process of individual education at the Primary Art School. The main emphasis is given to the music field and its instrumental department. The author focuses mainly on socio- psychological aspects of the subject in connection to other related disciplines - pedagogical psychology, pedagogy and sociology. The whole thesis is based on the Christian view of a man and his upbringing. The work has a theoretical and practical part. The theoretical part presents opinions on this issue from various points of view found in available professional literature. It deals mainly with the initial terminology, the question of discipline, but the main emphasis is placed on the process of socialization in its entirety, which includes the theme of family, school, peer groups etc. The result is the internalization of standards and values in the life of an individual and the influence of motivation and will in the process of formation of Self-discipline, which is a precondition for self-realization. The practical part is based on a questionnaire survey of pupils and teachers of the music field of the Primary Art School. The surveys explore various perspectives of pupils and teachers on..

    Floodplain mollusc fauna of the lower Elbe and its tributaries -its history, ecology and changes induced by invasion plant species

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    The molluscs are very suitable model of invertebrate group for ecological and palaeoecological studies for their specific traits. In the first part of the thesis, we showed based on available fossil mollusc successions that development of the floodplain mollusc fauna took place quite different way in various river floodplains, depending on their specifics and geographical location, because especially the ones situated in the chernozem area of the Czech Republic had very different history. Detailed processing of five fossil mollusc successions in the lower Ohře River floodplain confirmed the impoverishment of recent forest malacofauna does not relate to natural processes only (chapters 3 and 10), but it arises from historical development of this area which was under permanent stress of the human settlement and agricultural utilization (chapter 1) since the coming of the Neolithic people. We made similar conclusions in case of another 11 fossil mollusc successions in the neighbouring České Středohoří Mts. (chapter 2). In the second part of the thesis (chapter 3), we investigated the ecological patterns responsible for species richness and composition of the floodplain mollusc fauna are especially the elevation and humidity gradient, and then vegetation type and its biomass, light conditions of the..

    Šlechtění a použití rezistentních odrůd jabloní v ČR

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    This bachelor's work describes the basic production forms and systems of cultivation, breeding resistant varieties of apple resistance genes, and the extent of cultivation and provides basic descriptions and characteristics of the most commonly grown, most recently bred column-resistant varieties in the Czech Republic. It also monitors their practical use in different production systems in orchards in the village Libina in the Olomouc region

    Floodplain mollusc fauna of the lower Elbe and its tributaries -its history, ecology and changes induced by invasion plant species

    No full text
    The molluscs are very suitable model of invertebrate group for ecological and palaeoecological studies for their specific traits. In the first part of the thesis, we showed based on available fossil mollusc successions that development of the floodplain mollusc fauna took place quite different way in various river floodplains, depending on their specifics and geographical location, because especially the ones situated in the chernozem area of the Czech Republic had very different history. Detailed processing of five fossil mollusc successions in the lower Ohře River floodplain confirmed the impoverishment of recent forest malacofauna does not relate to natural processes only (chapters 3 and 10), but it arises from historical development of this area which was under permanent stress of the human settlement and agricultural utilization (chapter 1) since the coming of the Neolithic people. We made similar conclusions in case of another 11 fossil mollusc successions in the neighbouring České Středohoří Mts. (chapter 2). In the second part of the thesis (chapter 3), we investigated the ecological patterns responsible for species richness and composition of the floodplain mollusc fauna are especially the elevation and humidity gradient, and then vegetation type and its biomass, light conditions of the..

    Analysis of Development and Main Structural Changes in Foreign Trade in the Czech Republic

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    This bachelor work gives a basic overview of trends in foreign trade of the Czech Republic since independence in 1993 until the present. The chapters about the territorial and commodity structure are devoted to deeper analysis of the Czech foreign trade. This work also evaluates the importance of the participation of the Czech Republic into the European Union

    Analysis of Human Resource Management in Multicultural Environment

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    Cílem práce je analyzovat management lidských zdrojů ve vybraných projektech společnosti "X". Práce se zaměřuje na řízení multikulturních týmů a začlenění pracovníků různých národností do týmů, na jejich vzájemné vztahy a vztah s českým prostředím.The aim of this thesis is to analyse Human Resource Management in selected projects in the company "X". The work concentrates on leading of multicultural teams and integration of employees with different nationalities into the teams, on their mutual relationships and their relationship with the Czech environment

    Hodnocení pěstitelských a plodových znaků u vybraných hrušní v sadech Libina podniku ÚSOVSKO a.s.

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    This diploma thesis is focused to observed growth characteristics, phenological phases, fertility, yields, pomological traits, diseases, pests and needs for chemical protection of selected pears varieties. Practical part was focused to two plantations on different rootstocks in orchards company Úsovsko a.s. in north Moravia. The particular captures describe extent area of intensive pears orchards in integrated and organic growing systems in Czech Republic. There are mention Individual stages of phenological phases, description of orchards management during fruit develop and presence pathogens. All results are processed in the tables and graphs. From conclusions were drawn up a possible step and recommendation. Pears orchards are profitable fruit in Czech Republic and in the world. This diploma also confirms, that observed orchards belongs to economically perspective and costs-effective
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