Dissertationes Forestales 64
- Abstract
- Tiivistelmä
- Full text (pdf 305 kb)
Nuorteva, Heikki 2008. Effects of living crown reduction on needle element status of Scots pine. University of Helsinki, Department of Forest Ecology
ISSN 1795-7389
ISBN 978-951-651-216-0 (PDF)
ISBN 978-951-651-216-0 (PDF)
This dissertation is a summary of the following original articles:
- Nuorteva, H. & Kurkela, T. 1993. Effects of crown reduction on needle nutrient status of scleroderris-canker-diseased and green-pruned Scots pine. Canadian Journal of Forest Research 23: 1169-1178.
doi:10.1139/x93-148
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Nuorteva, H., Kurkela, T. & Lehto, A. 1998. Rapid living crown reduction caused by Gremmeniella abietina affects foliar nutrient concentrations of Scots pine. European Journal of Forest Pathology 28: 349-360.
doi:10.1111/j.1439-0329.1998.tb01189.x
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Nuorteva, H. 2002. Increased boron concentrations of Scots pine foliage induced by green pruning. Canadian Journal of Forest Research 32: 1434-1440.
doi:10.1139/x02-066
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Nuorteva, H. Artificial pruning induces long-term changes in element
concentrations of Scots pine needles. (Manuscript).
Päivitetty: 02.11.2010 17:03