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Assessment, Conservation and Sustainable Use of Forest Biodiversity

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<strong>Conservation</strong> <strong>and</strong> <strong>Sustainable</strong> <strong>Use</strong> (sustainable forest management)<br />

Most <strong>of</strong> the species found are well distributed “typical” forest species. Their occurrence appears not to be<br />

threatened in the investigated managed forests. Many <strong>of</strong> those species with better distribution <strong>and</strong> density in<br />

managed forests as opposed to non-managed forests – may be considered disturbance indicators in forests. In<br />

more intensely managed forests a ruderalisation <strong>of</strong> the herb layer vegetation may take place.<br />

Literature<br />

Oheimb, G. von, Ellenberg, H., Heuveldop, J., Kriebitzsch, W.U., 1999: Einfluss der Nutzung unterschiedlicher<br />

Waldökosysteme auf die Artenvielfalt und –zusammensetzung der Gefaesspflanzen in der Baum-, Strauch- und<br />

Krautschicht unter besonderer Berücksichtigung von Aspekten des Naturschutzes und des Verbissdruckes durch<br />

Wild. (Influence <strong>of</strong> management <strong>of</strong> different forest ecosystems on species diversity <strong>and</strong> –composition <strong>of</strong> vascular plants<br />

in the tree- shrub– <strong>and</strong> herb layers – with special consideration <strong>of</strong> aspects <strong>of</strong> nature conservation <strong>and</strong> browsing by<br />

game). In: Wichtige Einflussfaktoren auf die Biodiversitaet in Waeldern. Scholz, F.; Degen, B (editors). Hamburg:<br />

Max Wiedebusch Kommiss.-Verl.,1999, Mitt.Bundesforschungsanst. Forst-Holzwirtschaft, Nr. 195, p. 279 – 450.<br />

Tab. 1: Steadiness <strong>of</strong> selected common vascular plant species in non-managed (NW) broad leaved forests<br />

<strong>and</strong> in comparable managed forests (WW) in the investigation area “SH” (n = 43 st<strong>and</strong>s). Comparison<br />

between NW <strong>and</strong> WW by Fisher’s Exact Test: *p

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