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The structure of dispersed vegetation around Lovos near Litomerice
Kuperová, Zuzana ; Janeček, Vladimír (advisor) ; Vítámvás, Jan (referee)
This thesis mapped and analysed scattered vegetation in farmer landscape. The selected location was Litomerice area, especially the hill Lovos, what is an interesting place of its dendrology evolution in historical aspect. The goal of the thesis was to describe and analyse a vegetation diversity and dependency of it on the locations conditions. Also to map a trend in vegetation composition and structure. The composition of vegetation was strongly affected by post WWII era and a collectivization period. There was not described only the composition and structure of vegetation, but also a volume of the dead wood, visible stones above the land, connectivity, levels and water influence, means persistent water. It was found majority of fruit trees and isolated trees. The most successful vegetation was dog-rose (Rosa canina) and elderberry (Sambucus nigra). The mentioned vegetations are bushes and the big influence on the succession have the bird spreading and the seed resistance. The most successful trees were old world walnut (Juglans regia) and europian pear (Pyrus communis). The observation was compared with aerial photos in Marushka and aerial photos from 1953, which made sense of majority of fruit trees.
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