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Fletta eftir efnisorði "Skógrækt"

Fletta eftir efnisorði "Skógrækt"

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    Provenance variability in establishment of native downy birch in a 14-year trial in southwest Iceland 
    Riege, Dennis A; Sigurgeirsson, Aðalsteinn (Agricultural University of Iceland, 2018)
    Afforestation in southwest Iceland is hindered by eroded, infertile soils and salt deposition from strong oceanic winds. A trial plot of 25 provenances of native downy birch collected throughout Iceland was established in 1998 near Keflavik International ...
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    Single tree aboveground biomass models for native birch in Iceland 
    Jónsson, Þorbergur Hjalti; Snorrason, Arnór (Agricultural University of Iceland, 2018)
    In Iceland, mountain birch dominates indigenous woodlands and scrub communities. For use in inventories of the natural birch population, we derived single parameter aboveground biomass functions from a stratified random sample encompassing the entire ...