Cookies on Forest Science Database

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

Forest Science Database

Supporting your research in forest and wood science

>>> Sign up to receive our Environmental Sciences e-newsletter, book alerts, and offers <<<

Results per page:

Search results

Abstract

For a long time, tree-rings have been thought of as containing almost no variation at timescales of centuries and millennia, i.e. at low frequencies. Here, we show that this might be an issue of data analysis rather than an actual lack of variability. A data set of subfossil and living Scots pines...

Author(s)
Helama, S.; Timonen, M.; Lindholm, M.; Meriläinen, J.; Eronen, M.
Publisher
John Wiley & Sons, Chichester, UK
Citation
International Journal of Climatology, 2005, 25, 13, pp 1767-1779
Abstract

Tree-ring standardization methods were compared. Traditional methods along with the recently introduced approaches of regional curve standardization (RCS) and power-transformation (PT) were included. The difficulty in removing non-climatic variation (noise) while simultaneously preserving the...

Author(s)
Helama, S.; Lindholm, M.; Timonen, M.; Eronen, M.
Publisher
Springer-Verlag Wien, Wien, Austria
Citation
Theoretical and Applied Climatology, 2004, 79, 3/4, pp 239-254
Abstract

This work seeks to analyse the importance of summer-temperatures on the tree-ring growth of Scots pine (Pinus sylvestris L.) during the past three centuries. Three living-tree chronologies, subfossil pine chronology and one composite tree-ring chronology were constructed from latitudinal and...

Author(s)
Helama, S.; Holopainen, J.; Timonen, M.; Ogurtsov, M. G.; Lindholm, M.; Meriläinen, J.; Eronen, M.
Publisher
Istituto Italiano di Dendrocronologia, Verona, Italy
Citation
Dendrochronologia, 2004, 21, 3, pp 147-154
Abstract

We performed a spatiotemporal analysis of a network of 21 Scots pine (Pinus sylvestris) ring-width chronologies in northern Fennoscandia by means of chronology statistics and multivariate analyses. Chronologies are located on both sides (western and eastern) of the Scandes Mountains (67°N-70°N,...

Author(s)
Macias, M.; Timonen, M.; Kirchhefer, A. J.; Lindholm, M.; Eronen, M.; Gutiérrez, E.
Publisher
Institute of Arctic and Alpine Research, Boulder, USA
Citation
Arctic, Antarctic, and Alpine Research, 2004, 36, 4, pp 565-574
Abstract

Midsummer (July) temperatures are reconstructed for the last 7500 years using the long ring-width chronology of Scots pine (Pinus sylvestris) from northern Finland. The chronology was built using regional curve standardization (RCS), which allows for long term (low-frequency) variability to be...

Author(s)
Helama, S.; Lindholm, M.; Timonen, M.; Meriläinen, J.; Eronen, M.
Publisher
Arnold, London, UK
Citation
Holocene, 2002, 12, 6, pp 681-687
Abstract

This paper reviews the development of the current 'supra-long' pine (Pinus) chronology for northern Finnish Lapland. In the forest-tundra ecotone region of northern Finnish Lapland over 250 samples from living Scots pines (Pinus sylvestris) and over 1700 samples of subfossil pines have been...

Author(s)
Eronen, M.; Zetterberg, P.; Briffa, K. R.; Lindholm, M.; Meriläinen, J.; Timonen, M.
Publisher
Arnold, London, UK
Citation
Holocene, 2002, 12, 6, pp 673-680
Abstract

Conclusive evidence for a rise in water levels has been found in connection with lake-sediment studies undertaken partly in collaboration with the pine megafossil sampling and dendrochronological work in northern Finnish Lapland. The change in lake level is shown by slow sedimentation rate in the...

Author(s)
Eronen, M.; Hyvärinen, H.; Zetterberg, P.
Citation
Holocene, 1999, 9, 5, pp 569-580
Abstract

A reliable ring-width chronology of Scots pine (Pinus sylvestris L.) in northern Lapland was built, starting from the year 50 AD and covering the last two millennia. The chronology is built from 68 living trees and 274 dead trees, collected between 68 and 70°N and 21 and 30°E. The bulk of the data...

Author(s)
Lindholm, M.; Eronen, M.; Timonen, M.; Meriläinen, J.
Citation
Annales Botanici Fennici, 1999, 36, 2, pp 119-126
Abstract

A master ring-width chronology of Scots pine (Pinus sylvestris) has been built for south-eastern Finland. The research area covers a region surrounding the central parts of the Lake Saimaa basin, between 29°-30°E and 61°-62°N. The chronology covers the last 1250 years, from 743 to 1993. The master...

Author(s)
Lindholm, M.; Meriläinen, J.; Eronen, M.
Publisher
Istituto Italiano di Dendrocronologia, Verona, Italy
Citation
Dendrochronologia, 1998, 16/17, pp 183-190
Abstract

A master ring-width chronology of Scots pine (Pinus sylvestris) has been constructed for southeastern Finland. The research area covers a region surrounding the central parts of the Lake Saimaa basin, between 29°-30°E. and 61°-62°N. At present the chronology covers the last 1250 years, from 743 to...

Author(s)
Lindholm, M.; Meriläinen, J.; Timonen, M.; Eronen, M.
Publisher
Vytautas Magnus University, Vileikos 8, Lithuania
Citation
Proceedings of the international conference: Dendrochronology and environmental trends, 17-21 June, 1988, Kaunas, Lithuania., 1998, pp 271-276

Refine Results

Sort Order
Author
Geographical Location
Item Type
Organisms
Subject Topics