Sökning: "Jennie Björkroth"

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  1. 1. Effekter av naturvårdsgallring på förekomsten av lunglav på ädellövträd

    Kandidat-uppsats, Linköpings universitet/Biologi; Linköpings universitet/Tekniska fakulteten

    Författare :Jennie Björkroth; [2015]
    Nyckelord :Conservation thinning; Lobaria pulmonaria; broad leaved deciduous trees; sun exposure; Dutch elm disease; ash dieback; Sweden; Naturvårdsgallring; Lobaria pulmonaria; ädellövträd; solexponering; almsjuka; askskottsjuka; Sverige;

    Sammanfattning : Sun-exposed broad leaved deciduous trees have a great species diversity of epiphytic lichens. In Europe, these trees have decreased dramatically in number as wooded pastures have become overgrown with trees and bushes, and broad leaved deciduous stands have been replaced by planted coniferous trees. LÄS MER