Pentti Zetterberg

Datos Biográficos

ID4121589
NOMBREPentti Zetterberg
NOMBRESPentti
APELLIDOZetterberg
FIRMAZETTERBERG P
AFILIACIONESKarelia University of Applied Sciences
ORCID0000-0002-0236-9544
VERIFICADOSí
TOTAL DE OBRAS6
TOTAL DE CITAS43
TOTAL COMO AUTOR6
TOTAL COMO EDITOR0
PRIMER AÑO DE PUBLICACIÓN1990
AÑO MÁS RECIENTE DE PUBLICACIÓN2010
ÍNDICE H2

  • Russian Arctic warming and ‘greening’ are closely tracked by tundra shrub willows

    Open AccessBruce C Forbes, Marc Macias‐Fauria et al.ARTICLEGlobal Change Biology2010

    Growth in arctic vegetation is generally expected to increase under a warming climate, particularly among deciduous shrubs. We analyzed annual ring growth for an abundant and nearly circumpolar erect willow ( Salix lanata L.) from the coastal zone of the northwest Russian Arctic (Nenets Autonomous Okrug). The resulting chronology is strongly related to summer temperature for the period 1942–2005. Remarkably high correlations occur at long distanc…

  • The supra-long Scots pine tree-ring record for Finnish Lapland

    Open AccessMatti Eronen, Pentti Zetterberg et al.ARTICLEThe Holocene2002Citada por: 16Referencias: 1

    This paper reviews the development of the current ‘supra-long’ pine chronology for northern Finnish Lapland. In the forest-tundra ecotone region of northern Finnish Lapland over 250 samples from living Scots pines (Pinus sylvestris L.) and over 1700 samples of subfossil pines have been collected for dendrochronological studies. In addition, over 1400 subfossils have been sampled from the forested area of Finnish Lapland. The goal of the research …

  • Holocene humidity changes in northern Finnish Lapland inferred from lake sediments and submerged Scots pines dated by tree-rings

    Open AccessMatti Eronen, Hannu Hyvärinen et al.ARTICLEThe Holocene1999Citada por: 27Referencias: 6

    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 stands is shown by slow sedimentation rate in the early to mid-Holocene and an increase thereafter. These data indicate a regional rise in water levels during the latter part of the Holocene foll…

  • Fennoscandian summers from ad 500

    Open AccessKeith R Briffa, P D Jones et al.ARTICLEClimate Dynamics1992

  • A 1,400-year tree-ring record of summer temperatures in Fennoscandia

    Open AccessKeith R Briffa, Thomas Bartholin et al.ARTICLENature1990

  • Dendrochronological dating of a wooden causeway in Finland

    Pentti ZetterbergARTICLENorwegian Archaeological Review1990

    A mean ring‐width chronology for Scots pine in eastern Finland has been compiled based on living trees and dendrochronologically dated historical timber constructions. As an application of this master chronology, a young archaeological site near the town of Hämeenlinna, southern Finland, was dated. A previous assumption of the age of this site was that it could even be medieval. The construction was not older than 160 years, the road having been …