Sökning: "successionsålder"

Hittade 1 uppsats innehållade ordet successionsålder.

  1. 1. Lövsuccessioner i sluttningar längs nedre Umeälven

    L3-uppsats, SLU/Dept. of Forest Ecology and Management

    Författare :Andreas Renström; [2006]
    Nyckelord :beståndsstruktur; föryngring; fältskikt; död ved; signalarter; historik; exposition; störningsmekanik; successionsålder;

    Sammanfattning : Secondary deciduous forests, which have their origin in earlier pasture- and meadow-land in slopes along the lower reaches of the Ume river, are thought to contain high nature conservation values, in spite of a relatively low age. The aim of this study was to clarify how factors as historical use, exposition, disturbance dynamics and successional age influences the conservation values in these types of riparian forests and how this can be implicated in the practical work with conservation and management at Umeå municipality. LÄS MER