Tree,stand and site characteristics affecting the occurrence of lammas growth and multiple tops in field-grown Norway spruce |
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Authors: | Granhus Aksel Metslaid Marek Kvaalen Harald Søgaard Gunnhild |
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Institution: | 1.Norwegian Institute of Bioeconomy Research, P.O. Box 115, ?s, 1431, Norway ;2.Insitute of Forestry and Rural Engineering, Estonian University of Life Sciences, Kreutzwaldi 5, 51006, Tartu, Estonia ; |
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Abstract: | New Forests - In the Nordic-Baltic region, there has been a growing concern about an increasing occurrence of multiple tops in young stands of Norway spruce. There is however a lack of... |
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