Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration

Trees in urban landscapes provide a wide range of benefits to the environment; however, they are exposed to several stress factors that can make them vulnerable to decay by fungi. The presence and identity of wood decay Basidiomycetes affecting Platanus acerifolia, a common tree used in cities, were...

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Autores principales:	Robles, Carolina Analia, Carmarán, Cecilia C., López, Silvia Edith
Publicado:	2011
Materias:	Decay fungi Inonotus rickii Urban trees Wood weight loss Anthropogenic disturbance Biodeterioration Bjerkandera adusta Dry weight Environment conditions Fungal pathogen Human disturbances Phylogenetic analysis Predisposing factors Static and dynamic Stress factors Tree age Urban landscape Biodiversity Forestry Fungi Decay (organic) anthropogenic effect biodegradation biodiversity correlation dicotyledon environmental disturbance fungus morphology phylogenetics sampling urban area Decay Trees Basidiomycota Bjerkandera Platanus x acerifolia
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01692046_v100_n1-2_p129_Robles http://hdl.handle.net/20.500.12110/paper_01692046_v100_n1-2_p129_Robles
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_01692046_v100_n1-2_p129_Robles
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spelling	paper:paper_01692046_v100_n1-2_p129_Robles2023-06-08T15:18:15Z Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration Robles, Carolina Analia Carmarán, Cecilia C. López, Silvia Edith Decay fungi Inonotus rickii Urban trees Wood weight loss Anthropogenic disturbance Biodeterioration Bjerkandera adusta Decay fungi Dry weight Environment conditions Fungal pathogen Human disturbances Inonotus rickii Phylogenetic analysis Predisposing factors Static and dynamic Stress factors Tree age Urban landscape Urban trees Wood weight loss Biodiversity Forestry Fungi Decay (organic) anthropogenic effect biodegradation biodiversity correlation dicotyledon environmental disturbance fungus morphology phylogenetics sampling urban area Biodiversity Decay Forestry Fungi Trees Basidiomycota Bjerkandera Bjerkandera adusta Fungi Inonotus rickii Platanus x acerifolia Trees in urban landscapes provide a wide range of benefits to the environment; however, they are exposed to several stress factors that can make them vulnerable to decay by fungi. The presence and identity of wood decay Basidiomycetes affecting Platanus acerifolia, a common tree used in cities, were evaluated in sites with different levels of urban disturbances in order to analyze the relationships between human disturbance level, tree age, fungal pathogens and their degradative potential. We carried out morphological and cultural descriptions of the fungi detected, and studied their decay capacity. Eight species of Basidiomycetes were detected, being Inonotus rickii the most frequently isolated and the most widely distributed in the areas sampled. Bjerkandera adusta, although rarely detected, caused the greatest loss of dry weight. In some cases phylogenetic analyses were performed under both static and dynamic homologies. The age of the trees (estimated from DBH values) sampled seemed to be more important as a predisposing factor for decay than anthropogenic disturbance of sites. The correlation between tree age, presence and identity of fungi, degradative potential and environment conditions is discussed. © 2010 Elsevier B.V. Fil:Robles, C.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Carmarán, C.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Lopez, S.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01692046_v100_n1-2_p129_Robles http://hdl.handle.net/20.500.12110/paper_01692046_v100_n1-2_p129_Robles
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Decay fungi Inonotus rickii Urban trees Wood weight loss Anthropogenic disturbance Biodeterioration Bjerkandera adusta Decay fungi Dry weight Environment conditions Fungal pathogen Human disturbances Inonotus rickii Phylogenetic analysis Predisposing factors Static and dynamic Stress factors Tree age Urban landscape Urban trees Wood weight loss Biodiversity Forestry Fungi Decay (organic) anthropogenic effect biodegradation biodiversity correlation dicotyledon environmental disturbance fungus morphology phylogenetics sampling urban area Biodiversity Decay Forestry Fungi Trees Basidiomycota Bjerkandera Bjerkandera adusta Fungi Inonotus rickii Platanus x acerifolia
spellingShingle	Decay fungi Inonotus rickii Urban trees Wood weight loss Anthropogenic disturbance Biodeterioration Bjerkandera adusta Decay fungi Dry weight Environment conditions Fungal pathogen Human disturbances Inonotus rickii Phylogenetic analysis Predisposing factors Static and dynamic Stress factors Tree age Urban landscape Urban trees Wood weight loss Biodiversity Forestry Fungi Decay (organic) anthropogenic effect biodegradation biodiversity correlation dicotyledon environmental disturbance fungus morphology phylogenetics sampling urban area Biodiversity Decay Forestry Fungi Trees Basidiomycota Bjerkandera Bjerkandera adusta Fungi Inonotus rickii Platanus x acerifolia Robles, Carolina Analia Carmarán, Cecilia C. López, Silvia Edith Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration
topic_facet	Decay fungi Inonotus rickii Urban trees Wood weight loss Anthropogenic disturbance Biodeterioration Bjerkandera adusta Decay fungi Dry weight Environment conditions Fungal pathogen Human disturbances Inonotus rickii Phylogenetic analysis Predisposing factors Static and dynamic Stress factors Tree age Urban landscape Urban trees Wood weight loss Biodiversity Forestry Fungi Decay (organic) anthropogenic effect biodegradation biodiversity correlation dicotyledon environmental disturbance fungus morphology phylogenetics sampling urban area Biodiversity Decay Forestry Fungi Trees Basidiomycota Bjerkandera Bjerkandera adusta Fungi Inonotus rickii Platanus x acerifolia
description	Trees in urban landscapes provide a wide range of benefits to the environment; however, they are exposed to several stress factors that can make them vulnerable to decay by fungi. The presence and identity of wood decay Basidiomycetes affecting Platanus acerifolia, a common tree used in cities, were evaluated in sites with different levels of urban disturbances in order to analyze the relationships between human disturbance level, tree age, fungal pathogens and their degradative potential. We carried out morphological and cultural descriptions of the fungi detected, and studied their decay capacity. Eight species of Basidiomycetes were detected, being Inonotus rickii the most frequently isolated and the most widely distributed in the areas sampled. Bjerkandera adusta, although rarely detected, caused the greatest loss of dry weight. In some cases phylogenetic analyses were performed under both static and dynamic homologies. The age of the trees (estimated from DBH values) sampled seemed to be more important as a predisposing factor for decay than anthropogenic disturbance of sites. The correlation between tree age, presence and identity of fungi, degradative potential and environment conditions is discussed. © 2010 Elsevier B.V.
author	Robles, Carolina Analia Carmarán, Cecilia C. López, Silvia Edith
author_facet	Robles, Carolina Analia Carmarán, Cecilia C. López, Silvia Edith
author_sort	Robles, Carolina Analia
title	Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration
title_short	Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration
title_full	Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration
title_fullStr	Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration
title_full_unstemmed	Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration
title_sort	screening of xylophagous fungi associated with platanus acerifolia in urban landscapes: biodiversity and potential biodeterioration
publishDate	2011
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01692046_v100_n1-2_p129_Robles http://hdl.handle.net/20.500.12110/paper_01692046_v100_n1-2_p129_Robles
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Screening of xylophagous fungi associated with Platanus acerifolia in urban landscapes: Biodiversity and potential biodeterioration

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