Publications
NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.
1987
Authors
Anders Göransson Toril Drabløs EldhusetAbstract
No abstract has been registered
Authors
Anders Göransson Toril Drabløs EldhusetAbstract
No abstract has been registered
Authors
K. Frimpong-MensahAbstract
No abstract has been registered
Abstract
No abstract has been registered
Authors
Øystein Austarå Arnstein Orlund Asbjørn Svendsrud Arild VeidahlAbstract
Two years of heavy defoliation of Pinus sylvestris by Neodiprion sertifer caused a volume loss of 33 % during a 9-year period after the defoliation of 90-120 years old pine forests. This loss corresponds to 3 normal annual increments. The increment losses in height, diameter and basal area are calculated both for the old stands and a young one (40 years of age). The economic consequences of the growth loss are also calculated and discussed.
Authors
Lita Greve Fred MidtgaardAbstract
No abstract has been registered
Abstract
No abstract has been registered
Authors
Finn H. BrækkeAbstract
No abstract has been registered
Abstract
No abstract has been registered
Authors
Finn Roll-HansenAbstract
No abstract has been registered