National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Diversity of the soil microbial community and its functional aspects in man-influenced environments
CHROŇÁKOVÁ, Alica
Diversity of the soil microbial community and its functional aspects were investigated in man-influenced environments, such as colliery spoil heaps in post mining sites and upland pasture used for outdoor cattle husbandry. The study was based on the cultivation of bacteria and streptomycetes as well as culture-independent approaches. Cultivated bacteria and streptomycetes were characterized by phenotypic and genotypic means. The culture-independent approaches were based on an analysis of environmental DNA in terms of both qualitative and quantitative parameters.
Effect of enhanced atmospheric nitrogen deposition on denitrification bacteria in Norway spruce forest soils
MELICHOVÁ, Tereza
The aim of this thesis was to describe the effect of enhanced atmospheric nitrogen deposition on amount of denitrification genes in litter soil horizon of Norway spruce site in Šumava. Nitrous oxide production, soil chemical characteristics, changes in amount of denitrification genes and diversity of bacterial community were determined during incubation experiment.
Influence of deforestration on quantity and diversity of denitrifying bacteria in Norway spruce forest soil horizons.
MELICHOVÁ, Tereza
The aim of this study was to find out the differences in number of denitrificators in litter and organic soil horizon of Norway spruce site in Jizerské mountains and deforestrated site in Šumava. The effect of local pH on soil denitrifying bacterial communities was discussed.

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