Sökning: "konkurrensindex: barrmassa"

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  1. 1. Analys av tillväxt för enskilda träd efter gallring i ett blandbestånd av gran och tall, Sverige

    Kandidat-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Joakim Lindberg; [2012]
    Nyckelord :geography; physical geography; competition indices; CI; needle mass; NM; dry weight; basal area; scaling; thinning; tree growth; geografi; naturgeografi; konkurrensindex: barrmassa; grundyta; GY; torrvikt; uppskalning; gallring; trädtillväxt; Earth and Environmental Sciences;

    Sammanfattning : The aim of this study was to investigate the growth of individual trees and the effects of thinning in a stand of spruce and pine. This was made through tests of regression between a competition index (CI), which depended on distance and diameter of neighbouring trees, and needle mass (NM), compared to basal area growth (BA growth) and dry-weight. LÄS MER