Invazní druhy rostlin ve fytocenózách CHKO Poodří (část Polanka nad Odrou)

Abstract

The presented thesis deals with invasive species. Invasive, non-native species are expanding to the whole world, where they affect native vegetation and change site conditions. The set of these phenomena nowadays belongs to the global problems when there is a reduction in biodiversity during unlimited spreading of invasive populations. Just only because it is one of the global problems, an adequate attention should be paid to this issue. The final part of the thesis is devoted to the management and creation of maps with the extension of the most frequent invasive species in the area of interest Protected Landscape Area Poodri.