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LITTER PRODUCTION AND DECOMPOSITION DURING SUCCESSION IN ATLANTIC TROPICAL FOREST, BRAZIL

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dc.contributor FAPERJ en-US
dc.contributor CNPq en-US
dc.contributor CAPES en-US
dc.contributor en-US
dc.creator Chirol, Achilles d Avila
dc.creator Coelho Netto, Ana Luiza
dc.date 2020-12-30
dc.date.accessioned 2022-03-21T18:28:07Z
dc.date.available 2022-03-21T18:28:07Z
dc.identifier https://revistas.ufpr.br/raega/article/view/66383
dc.identifier 10.5380/raega.v49i0.66383
dc.identifier.uri http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/74660
dc.description Landslides are natural features of the Atlantic rainforest environment, causing various changes to the landscape, both from ecological and hydrological viewpoints. This paper observed how litterfall production and litter decomposition works in three landslide areas, taking into account the morphological characteristics of each, which vary in size and shape, always comparing them to an area of a late secondary forest. It was found that the larger landslides show conditions less favorable to decomposition, have less litterfall and a greater spread of edge effect, that can be seen by higher litter production, higher decomposition time at the edges. The edge effect can also be perceived by the structural characteristics of the vegetation. The succession in landslides scars is more complex than in areas where there were burnings and even the introduction of pastures, since the latter have better soil conditions that do not occur in gaps whose succession practically occurs on saprolite. In tropical areas, this is a particular problem given the importance of decomposition dynamics in these ecosystems.  The diversity of habitats created by these landslides gaps can be closely associated with the typical high biodiversity of these ecosystems, directly influencing their dynamics and their resilience en-US
dc.format application/pdf
dc.format application/pdf
dc.language por
dc.language eng
dc.publisher UFPR pt-BR
dc.relation https://revistas.ufpr.br/raega/article/view/66383/42666
dc.relation https://revistas.ufpr.br/raega/article/view/66383/42665
dc.rights Direitos autorais 2020 Raega - O Espaço Geográfico em Análise pt-BR
dc.source RA'E GA Journal - The Geographic Space in Analysis; v. 49 (2020); 2-21 en-US
dc.source Raega - O Espaço Geográfico em Análise; v. 49 (2020); 2-21 pt-BR
dc.source 2177-2738
dc.source 1516-4136
dc.source 10.5380/raega.v49i0
dc.subject Geografia; Biogeografia en-US
dc.subject Litter production and decomposition during succession in Atlantic Tropical Forest, Brazil en-US
dc.title LITTER PRODUCTION AND DECOMPOSITION DURING SUCCESSION IN ATLANTIC TROPICAL FOREST, BRAZIL en-US
dc.type info:eu-repo/semantics/article
dc.type info:eu-repo/semantics/publishedVersion
dc.type pt-BR


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