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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.

NIBIO's Scientific Publications (in National Scientific Archive) → See our research data in Dataverse →

2015

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Forfattere

Ari Hietala Peter Dörsch Harald Kvaalen Halvor Solheim

Sammendrag

-

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Jens Rohloff Eivind Uleberg Arnfinn Nes Tore Krogstad Rolf Nestby Inger Martinussen

Sammendrag

Copyright (c) 2015 The Author(s). This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

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Inger Sundheim Fløistad Hans Nyeggen Jan-Ole Skage

Sammendrag

Ten exotic Abies species were tested in two field trials, where the aim was to find suitable species and provenances for Christmas tree production in coastal and fjord areas in Norway. The material included 14 provenances of Abies nordmanniana, 3 provenances of Abies bornmuelleriana, 3 provenances of Abies koreana, 2 provenances of Abies amabilis, and 1 provenance each of Abies equi-trojani, Abies alba, Abies procera, Abies homolepis, Abies nephrolepis, and Abies forrestii. Field trials were established at Gulen in Sogn og Fjordane County and at Verdal in Nord-Trøndelag County. Christmas tree classification was done seven and eight growing seasons after establishment. The Christmas tree yield was higher in Gulen (64%) than in Verdal (45%), which is situated further north. Also, the survival and the height growth were higher in Gulen than in Verdal. A more humid climate and a longer growth season in Gulen may explain some of the differences. Of the 10 species, A. nordmanniana, A. homolepis, and A. bornmuelleriana produced the highest Christmas tree yield at Gulen, while A. homolepis and A. koreana had the highest yield at Verdal. Due to early bud burst, A. equi-trojani and A. bornmuelleriana are only suited for Christmas tree growing in the best climatic areas.

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Ola M. Heide Anita Sønsteby

Sammendrag

No abstract has been registered

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Arnstein Øvrum Kyrre Rickertsen

Sammendrag

No abstract has been registered

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Gurpreet Kaur Axel Garcia y Garcia Urszula Norton Tomas Persson Thijs Kelleners

Sammendrag

No abstract has been registered

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Roland Jansson Christer Nilsson E. Carina H. Keskitalo Tatiana Viasova Marja-Liisa Sutinen Jon Moen Stuart Chapin Kari Anne Bråthen Mar Cabeza Terry V. Callaghan Bob van Oort Halvor Dannevig Ingrid Agathe Bay-Larsen Rolf Anker Ims Paul Eric Aspholm

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No abstract has been registered

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Laura Zoratti Laura Jaakola Hely Häggman Lara Giongo

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No abstract has been registered

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Anja Primetta Katja Karppinen Kaisu Riihinen Laura Jaakola

Sammendrag

This is accepted manuscript version.The final publication is available at Springer via <a href=http://dx.doi.org/10.1007/s00425-015-2363-8>http://dx.doi.org/10.1007/s00425-015-2363-8</a>

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Forfattere

Sølvi Wehn E. Gunilla A Olsson

Sammendrag

No abstract has been registered