Presoja varovalnega učinka gozda pred snežnimi plazovi

The road leading to the Vršič Pass is threatened by snow avalanches, and the forests above it are performing a protective function against them. We analysed potential hazard to the road and forests above it from snow avalanches, and evaluated the protective function of the forest. We define...

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Autores principales:	Simon Pintar, Andrej Rozman, Jurij Diaci
Formato:	article
Lenguaje:	DE EN ES FR SL
Publicado:	Slovenian Forestry Institute 2016
Materias:	Forestry SD1-669.5 Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/c13a03dbdf89406da01db55382e67389
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id	oai:doaj.org-article:c13a03dbdf89406da01db55382e67389
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spelling	oai:doaj.org-article:c13a03dbdf89406da01db55382e673892021-11-15T12:34:31ZPresoja varovalnega učinka gozda pred snežnimi plazovi2335-31122335-395310.20315/ASetL.111.2https://doaj.org/article/c13a03dbdf89406da01db55382e673892016-01-01T00:00:00Zhttp://dirros.openscience.si/IzpisGradiva.php?id=7799https://doaj.org/toc/2335-3112https://doaj.org/toc/2335-3953 The road leading to the Vršič Pass is threatened by snow avalanches, and the forests above it are performing a protective function against them. We analysed potential hazard to the road and forests above it from snow avalanches, and evaluated the protective function of the forest. We defined guidelines and measures for further development of the forest to enhance its protective effect, and evaluated the actual spatial distribution of formalized protective function area of the forest within management plans. We set a network of 21 research sample plots. Using the modified method NaiS (Frehner et al., 2005), we defined the stand boundaries, analysed them and compared the actual state of the stands to the target situation. With regard to the slope and forest cover, we made a map of the sections most prone to formation of snow avalanches. We concluded that none of the stands provided complete and permanent protective function against snow avalanches. The greatest problems lay in poor regeneration and lack of unevenaged stand structure. The most important guidelines for the future development of the forest are favouring heterogeneous stand structure and regeneration, safeguarding good stability and vitality of the trees and providing for their sufficient density.Simon PintarAndrej RozmanJurij DiaciSlovenian Forestry InstitutearticleForestrySD1-669.5Environmental sciencesGE1-350DEENESFRSLActa Silvae et Ligni, Vol 111, Pp 13-26 (2016)
institution	DOAJ
collection	DOAJ
language	DE EN ES FR SL
topic	Forestry SD1-669.5 Environmental sciences GE1-350
spellingShingle	Forestry SD1-669.5 Environmental sciences GE1-350 Simon Pintar Andrej Rozman Jurij Diaci Presoja varovalnega učinka gozda pred snežnimi plazovi
description	The road leading to the Vršič Pass is threatened by snow avalanches, and the forests above it are performing a protective function against them. We analysed potential hazard to the road and forests above it from snow avalanches, and evaluated the protective function of the forest. We defined guidelines and measures for further development of the forest to enhance its protective effect, and evaluated the actual spatial distribution of formalized protective function area of the forest within management plans. We set a network of 21 research sample plots. Using the modified method NaiS (Frehner et al., 2005), we defined the stand boundaries, analysed them and compared the actual state of the stands to the target situation. With regard to the slope and forest cover, we made a map of the sections most prone to formation of snow avalanches. We concluded that none of the stands provided complete and permanent protective function against snow avalanches. The greatest problems lay in poor regeneration and lack of unevenaged stand structure. The most important guidelines for the future development of the forest are favouring heterogeneous stand structure and regeneration, safeguarding good stability and vitality of the trees and providing for their sufficient density.
format	article
author	Simon Pintar Andrej Rozman Jurij Diaci
author_facet	Simon Pintar Andrej Rozman Jurij Diaci
author_sort	Simon Pintar
title	Presoja varovalnega učinka gozda pred snežnimi plazovi
title_short	Presoja varovalnega učinka gozda pred snežnimi plazovi
title_full	Presoja varovalnega učinka gozda pred snežnimi plazovi
title_fullStr	Presoja varovalnega učinka gozda pred snežnimi plazovi
title_full_unstemmed	Presoja varovalnega učinka gozda pred snežnimi plazovi
title_sort	presoja varovalnega učinka gozda pred snežnimi plazovi
publisher	Slovenian Forestry Institute
publishDate	2016
url	https://doaj.org/article/c13a03dbdf89406da01db55382e67389
work_keys_str_mv	AT simonpintar presojavarovalnegaucinkagozdapredsneznimiplazovi AT andrejrozman presojavarovalnegaucinkagozdapredsneznimiplazovi AT jurijdiaci presojavarovalnegaucinkagozdapredsneznimiplazovi
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Presoja varovalnega učinka gozda pred snežnimi plazovi

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