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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.

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2003

Lecture – The connection between kiln temperature, specimen size and equilibrium moisture content for commercial Norway spruce timber

Peder Gjerdrum

In: Ispas, M. et al. (eds.): Proceedings, 8th International IUFRO Wood Drying Conference, pp. 106-109. Brasov Romania, 24-29 Aug. 2003. ISBN 973-635-198-X, 2003.

Authors

Peder Gjerdrum

Abstract

Artikkelen omhandler forsøksopplegg og reslultater av forsøk med 1) små feilfri prøver tørket ved temperaturer 30 - 60 - 90 - 120 grader og 2) prøver av varierende lengde/kvalitet av vanlig, industrielt fremstilt trelast av gran. For trelast tørket ved temperatur opp til 60-75 grader er det liten endring av likevektsfuktigheten (LVF) og i hysterese, med økende effekt for høyere tørketemperatur. LVF ble funnet å øke proporsjonalt med logaritmen av prøvens lengde, og slik at prøver med kvist mv. har 0.4 %-enh. lavere LVF enn feilfri prøver av samme lengde. Også hysteresis øket med økende lengde. Ettersom bare en begrenset del av området for faktorer som påvirker LVF og hysterese er undersøkt, bør undersøkelsene fortsette.

Academic – The effect of parent sex on prey deliveries to fledgling Eurasian Sparrowhawks Accipiter nisus

Katrine Eldegard, Vidar Selås, Geir Sonerud, ...

IBIS, 145 2003. p. 667-672

To document

Authors

Katrine Eldegard Vidar Selås Geir Sonerud Christian Steel Trond Rafoss

Abstract

No abstract has been registered

Lecture – The maternal temperature during zygotic embryogenesis influences the adaptive properties of Norway spruce progeneis; a "memory" involving DNA methylation and differential transcription of phytochrome genes?

Øystein Johnsen, Carl Gunnar Fossdal, Rüdiger Baumann, ...

Tree Biotechnology 2003. S3.6 Foredrag. June 7-12, 2003, Umea Sweden, 2003.

Authors

Øystein Johnsen Carl Gunnar Fossdal Rüdiger Baumann Jørgen A. Mølmann Ola Gram Dæhlen David Clapham

Abstract

No abstract has been registered

Lecture – The maternal temperature during zygotic embryogenesis influences the adaptive properties of Norway spruce progenies; a 'memory' involving DNA methylation and differential transcription of phytochrome genes?

Øystein Johnsen, Carl Gunnar Fossdal, Rüdiger Baumann, ...

Plant and Microbe Adaptations to Cold. May 25-29, Quebec City, Canada, 2003.

Authors

Øystein Johnsen Carl Gunnar Fossdal Rüdiger Baumann Jørgen A. Mølmann Ola Gram Dæhlen David Clapham Tore Skrøppa

Abstract

No abstract has been registered

Lecture – The needle blight fungusDelphinella abietis attacksAbies species in western Norway

Halvor Solheim

In: Thomsen, I.M. (ed.): Forest health problems in older forest stands. Proceedings of the Nordic/Baltic Forest Pathology Meeting, Denmark, September 2002. Skov & Landskab. Reports, 13 2003. 34-37

Authors

Halvor Solheim

Abstract

No abstract has been registered

Academic – The putative gymnosperm plant defensin polypeptide (SPI1) accumulates after seed germination, is not readily released, and the SPI1 levels are reduced in Pythium dimorphum-infected spruce roots

Carl Gunnar Fossdal, Nina Elisabeth Nagy, Praveen Sharma, ...

Plant Molecular Biology, 52 2003. p. 291-302

To document

Authors

Carl Gunnar Fossdal Nina Elisabeth Nagy Praveen Sharma Anders Lønneborg

Abstract

No abstract has been registered

Lecture – The role of forest plantations in the world\"s future timber supply

Roger A. Sedjo

Aktuelt fra skogforskningen, 2/03 2003. 47-53

Authors

Roger A. Sedjo

Abstract

No abstract has been registered

Masters thesis – The Role of Quality in Industry Concentration: The Case of the Greek Dairy Industry

Lampros Lamprinakis

Mediterranean Agronomic Institute of Chania (MAICh), 2003. 141 p.

Authors

Lampros Lamprinakis

Abstract

No abstract has been registered

Lecture – The use of soil erosion risk maps in land use planning in landscapes sensitive to erosion: a case study in the ravine landscape of South-Eastern Norway

Anna Martha Elgersma, Arnold Arnoldussen, Shivcharn S. Dhillion

NJF's 22nd. Congress Nordic Agriculture in Global, Finland. 01.07.2003 - 04.07.2003

Authors

Anna Martha Elgersma Arnold Arnoldussen Shivcharn S. Dhillion

Abstract

No abstract has been registered

Lecture – The wood supply game - A logistics flight simulator for the forest sector

Erlend Ystrøm Haartveit, Dag Fjeld

Proceedings from the 2nd Forest Engineering Conference, 12-15 May, 2003, Vaxjo, Sweden. Uppsala Science Park, Sweden. Arbetsrapport fran Skogforsk, 540 2003. 9-14

Authors

Erlend Ystrøm Haartveit Dag Fjeld

Abstract

Efforts to improve efficiencies in the forest industries have mainly focused on problems within the borders of the company. Thus, there is an unexploited potential for increased efficiency through integrating and coordinating activities between companies. This poster presents games that mimic the forest industry and demonstrate to...

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