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Foryngelse for et bærekraftig skogbruk

Foryngelse for et bærekraftig skogbruk

Abstract

Det strategiske instituttprogrammet om etablering av skog «Foryngelse for et bærekraftig skogbruk» (Nyskog) har fokusert på foryngelse i ulike former for lukkede hogster i sjiktet skog, på plantetyper og plantekvalitet med spesiell vekt på virkninger av kortdagsbehandling. Forskningen har også gått inn på biologisk bekjempelse av gransnutebiller med nematoder. Undersøkelsene omfatter videre ulike typer markberedning og utvikling av utstyr for skånsom markberedning. Forsøkene har vært gjort i gran- og furuskog, og i kontrollerte klimakammer. På bakgrunn av resultatkontrollen for skog og miljø samt skogstatistikk fra Statistisk sentralbyrå framgår det at tilplantet areal er kraftig redusert i løpet av de siste 10 åra samt at totalt antall omsatte planter er mer enn halvert. Mens plantearealet er redusert har arealet som forynges naturlig økt. Store deler av dette arealet er ikke tilrettelagt for foryngelse, og markberedning kunne vært brukt i langt større grad...

Keywords

Regeneration, Foryngelse

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    influence
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green