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Současný stav synuzie dřevin geobiocenóz PR Choustník

In this work, in the reservation groups of geobiocoenoses types 4 B 3 -- Fageta typica, 4 BC 3 -- Fageta aceris, 4 C 3 -- Tilia-acereta fagi were found. Average diameter at bend height for beech forest in the main stand is 34 -- 91 cm and height is 22 -- 32 m. Norway spruce average values are 23 -- 34 m height and 41 -- 87 cm thickness. Sycamore average values are 19 -- 31 m height and 24 -- 66 cm thickness. Beech achieved average values at stand basal area on plots from 17.7 to 28.6 m2/ha from the total stand basal area, which is 31,7 -- 43,6 m2/ha. The trend that on the more nitrophilous and hydric plots within the same altitudinal vegetation zone are beech individuals higher was confirmed. The assumption of decreasing growth of beech forest with higher slope and altitude was confirmed. For Norway spruce, sycamore and beech forest on the drier stand a greater spacing was confirmed. The consideration about the dispersion of individuals scattered trees in the reservation due to the spontaneous development of tree populations was confirmed and also was found that the protruding bedrock can diffuse dispersion change to random dispersion

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:179585
Date January 2014
CreatorsSlepička, Jaroslav
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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