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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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1988

Report – Variations in ground water level at the field station Nordmoen, Romerike

Kristian Bjor, Magne Huse

Meddelelser fra Norsk institutt for skogforskning, 41.38 1988. 543-554

Authors

Kristian Bjor Magne Huse

Abstract

No abstract has been registered

Lecture – Winter dormancy release and budburst in Betula pendula and B. pubescens ecotypes

Tor Myking

In: Workshop on tree growth at high altitude and high latitude. Eurosilva, Cost-Action E6. 10-14 september 1988. Obergurgl, Østerrike., 1988.

Authors

Tor Myking

Abstract

No abstract has been registered

1987

Academic – A preliminary experiment on the fecundity of Neodiprion sertifer reared on Pinus sylvestris grown in forest soil of various acidity

Ø. Austarå, Fred Midtgaard

Scandinavian Journal of Forest Research, 2 1987. p. 365-367

To document

Authors

Ø. Austarå Fred Midtgaard

Abstract

No abstract has been registered

Abstract – Arctic bird cliff vegetation, structure and dynamics

Arve Elvebakk, Ann Marie Odasz, Jarle Halvard Nilsen, ...

Norsk Polarinstitutt Meddelelser, 1987. p. 25-26

Authors

Arve Elvebakk Ann Marie Odasz Jarle Halvard Nilsen Lars Hodin Inger Martinussen

Abstract

No abstract has been registered

Academic – Development of containerized Picea abies (L.) Karst. seedlings grown with heavy watering on various peat, perlite and mineral wool mixtures

Bjørn Langerud, Martin Sandvik

New Forests, 1 1987. 89-99

Authors

Bjørn Langerud Martin Sandvik

Abstract

Effects of growth medium physical conditions were studied. Peat and two series of peat mixed with hydrophobic mineral wool or perlite in three mixing ratios were prepared. Growth media porosities were characterized by the standardized time method and seedling development by measurements of stem length and fresh and dry weight.Seedlings grown in media containing mineral wool showed less mortality, were larger and had more living root apices than seedlings in media lacking mineral wool. Growth media influenced most the stem length and dry weights and was best at higher porosity. The difference between mineral wool and perlite amendments was greater for dry weight than stem length, although the effect of mixing ratio was observed for mineral wool only.The media induced qualitative differences in shoots (foliage spiralling) and roots (branching, number of living root apices, lenticel intumescence).

Academic – Differences between provenances of Pinus contorta var. latifolia in resistance to attack by Gremmeniella abietina

Jon Dietrichson, Halvor Solheim

Scandinavian Journal of Forest Research, 2 1987. 273-279

Authors

Jon Dietrichson Halvor Solheim

Abstract

No abstract has been registered

Lecture – Discoloration and decay in wounded Norway spruce

Halvor Solheim

In: Knutell, H. (ed.): Development of thinning systems to reduce stand damages. Proceedings of the meeting of IUFRO Project Group P4.02 and Subject Group S1.05-05, 9-18 June 1987. Swedish University of Agricultural Sciences, Faculty of Forestry, Department of Operational Efficiency, Research Notes, 98/1987 1987. 209-215

Authors

Halvor Solheim

Abstract

No abstract has been registered

Academic – Dissemination of spores in a glasshouse: Pattern or chaos?

Michel Verheul

International journal of biometeorology, 1987

To document

Authors

Michel Verheul

Abstract

No abstract has been registered

Academic – Effects of aluminium on growth and nutrient uptake of Betula pendula seedlings

Anders Göransson, Toril Drabløs Eldhuset

Physiologia Plantarum, 69 1987. 193-199

Authors

Anders Göransson Toril Drabløs Eldhuset

Abstract

No abstract has been registered

Academic – Effects of aluminium on growth and utrient uptake of Betula pendula seedlings.

Anders Göransson, Toril Drabløs Eldhuset

Physiologia Plantarum : An International Journal for Plant Biology, 69 1987. p. 193-199

Authors

Anders Göransson Toril Drabløs Eldhuset

Abstract

No abstract has been registered

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