OULUN YLIOPISTOPAINO
Scientific studies on forest stand climatology of boreal forests in the Oulanka Nationalpark region, Northern Finland, with it regard its function as a control and a filter in landscape ecosystems and with special reference to strata specific interception and leaching by drop and seeping water were...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.486.245 2023-05-15T17:42:37+02:00 OULUN YLIOPISTOPAINO Interception Of Boreal Forest Stands In The Marco Langer The Pennsylvania State University CiteSeerX Archives 2007 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.486.245 http://herkules.oulu.fi/isbn9789514287404/isbn9789514287404.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.486.245 http://herkules.oulu.fi/isbn9789514287404/isbn9789514287404.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://herkules.oulu.fi/isbn9789514287404/isbn9789514287404.pdf text 2007 ftciteseerx 2016-01-08T08:12:23Z Scientific studies on forest stand climatology of boreal forests in the Oulanka Nationalpark region, Northern Finland, with it regard its function as a control and a filter in landscape ecosystems and with special reference to strata specific interception and leaching by drop and seeping water were carried out during spring, summer and autumn 2006. As a part of these scientific works differences between an Empetrum-Myrtillus-old growth forest (OGF) and a Pinus sylvestris-reforested area (RA) concerning to interception in tree-, shrub-, dwarf-, moss- and litter layer and soil depths of 10, 30 and 50 cm (seeping water) were studied. The first results show a clear depence of interception to different rainfall features and rainfall intensities. Concerning the predominantly long rainfall events, those particularly took place during springtime, is shown, that the bulk of throughfall (> 90 %) both in OGF and in RA is dropping down to the dwarf layer. In contrast to that, the amount of rainfall in moss- and litter layer achieved nearly 20 %. During drizzle-rainfall events these layers remained to be dry. Depending of whether such an event took place after a long rainfall event or after a long dryness period, differences concerning to wetting capacity were carried out in the tree layer. Thus, in RA 20 % of drizzle rainfall events after long dryness periods have reached layers below the tree layer, in contrast to the OGF, in which nearly 60 % have achieved the dwarf layer. Text Northern Finland Unknown Oulanka ENVELOPE(28.986,28.986,66.455,66.455) |
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Open Polar |
collection |
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ftciteseerx |
language |
English |
description |
Scientific studies on forest stand climatology of boreal forests in the Oulanka Nationalpark region, Northern Finland, with it regard its function as a control and a filter in landscape ecosystems and with special reference to strata specific interception and leaching by drop and seeping water were carried out during spring, summer and autumn 2006. As a part of these scientific works differences between an Empetrum-Myrtillus-old growth forest (OGF) and a Pinus sylvestris-reforested area (RA) concerning to interception in tree-, shrub-, dwarf-, moss- and litter layer and soil depths of 10, 30 and 50 cm (seeping water) were studied. The first results show a clear depence of interception to different rainfall features and rainfall intensities. Concerning the predominantly long rainfall events, those particularly took place during springtime, is shown, that the bulk of throughfall (> 90 %) both in OGF and in RA is dropping down to the dwarf layer. In contrast to that, the amount of rainfall in moss- and litter layer achieved nearly 20 %. During drizzle-rainfall events these layers remained to be dry. Depending of whether such an event took place after a long rainfall event or after a long dryness period, differences concerning to wetting capacity were carried out in the tree layer. Thus, in RA 20 % of drizzle rainfall events after long dryness periods have reached layers below the tree layer, in contrast to the OGF, in which nearly 60 % have achieved the dwarf layer. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Interception Of Boreal Forest Stands In The Marco Langer |
spellingShingle |
Interception Of Boreal Forest Stands In The Marco Langer OULUN YLIOPISTOPAINO |
author_facet |
Interception Of Boreal Forest Stands In The Marco Langer |
author_sort |
Interception Of |
title |
OULUN YLIOPISTOPAINO |
title_short |
OULUN YLIOPISTOPAINO |
title_full |
OULUN YLIOPISTOPAINO |
title_fullStr |
OULUN YLIOPISTOPAINO |
title_full_unstemmed |
OULUN YLIOPISTOPAINO |
title_sort |
oulun yliopistopaino |
publishDate |
2007 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.486.245 http://herkules.oulu.fi/isbn9789514287404/isbn9789514287404.pdf |
long_lat |
ENVELOPE(28.986,28.986,66.455,66.455) |
geographic |
Oulanka |
geographic_facet |
Oulanka |
genre |
Northern Finland |
genre_facet |
Northern Finland |
op_source |
http://herkules.oulu.fi/isbn9789514287404/isbn9789514287404.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.486.245 http://herkules.oulu.fi/isbn9789514287404/isbn9789514287404.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766144501727887360 |