Silva Fennica. 1994. 28(3): 177–188.
Title: | Growth and nutrition of willow clones. |
Author: | Viherä-Aarnio, Anneli; Saarsalmi, Anna |
Contributor organization: | The Finnish Society of Forest Science Suomen metsätieteellinen seura Finlands Forstvetenskapliga Samfund |
Publisher: | The Finnish Society of Forest Science and The Finnish Forest Research Institute |
Date: | 1994 |
Language: | eng |
ISSN: | 0037-5330 |
URI: | http://hdl.handle.net/1975/9171 |
Abstract: | Growth and nutrition of 20 clones representing different species and interspecific hybrids of willows growing on an abandoned field were studied. There were highly significant differences between the clones as regards the survival, number of sprouts/stool, sprout mean height and diameter and stem biomass production/stool. The differences between the clones in the concentrations of all nutrients in both the leaves and stems were highly significant. |
Subject: |
pajut
Salix kloonit hybridit risteytys ravinneanalyysi ravinteet biomassa energiametsät kasvu clones hybridization biomass nutrients forests fuelwood |
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