Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1092845 |
Resumo: | The arbuscular mycorrhizal fungi (AMF) community presents a variable tolerance to changes in the medium, to which it responds modifying the number of propagules. For this reason, the study of the effect of different management practices on this community can help to understand the magnitude of the changes caused to the ecosystem. The objective of this study was to evaluate changes in the community of arbuscular mycorrhizal fungi in the soil in an area of arboreal Caatinga bmitted to forest management. The study was conducted in Contendas do Sincorá (BA). Three types of forest management (clear-cutting, selective logging based on diameter, and selective logging based on species) and one control area were evaluated. Soil samples were collected at 0-10 cm depth in two periods (five and 10 months after management). AMF spores were present in low density (< 1 spore g-1 soil), dry and non-viable, and were generally more abundant in managed areas. Fewer species were observed in the control area. The AMF community showed to be related to the attributes of the soil and sensitive to management practices, demonstrating greater impact under clear cut management. |
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Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest managementFungos micorrízicos arbusculares em solo sob Caatinga arbórea submetida a manejo florestal.CommunitySpore diversityIndicator of sustainabilityThe arbuscular mycorrhizal fungi (AMF) community presents a variable tolerance to changes in the medium, to which it responds modifying the number of propagules. For this reason, the study of the effect of different management practices on this community can help to understand the magnitude of the changes caused to the ecosystem. The objective of this study was to evaluate changes in the community of arbuscular mycorrhizal fungi in the soil in an area of arboreal Caatinga bmitted to forest management. The study was conducted in Contendas do Sincorá (BA). Three types of forest management (clear-cutting, selective logging based on diameter, and selective logging based on species) and one control area were evaluated. Soil samples were collected at 0-10 cm depth in two periods (five and 10 months after management). AMF spores were present in low density (< 1 spore g-1 soil), dry and non-viable, and were generally more abundant in managed areas. Fewer species were observed in the control area. The AMF community showed to be related to the attributes of the soil and sensitive to management practices, demonstrating greater impact under clear cut management.JHULY ELY SANTOS PEREIRA, UESB, BA; PATRÍCIA ANJOS BITTENCOURT BARRETO GARCIA, UESB, BA; RAFAEL NOGUEIRA SCORIZA, UESB, BA; ORIVALDO JOSE SAGGIN JUNIOR, CNPAB; VANESSA DE SOUZA GOMES, UESB, BA.PEREIRA, J. E. S.GARCIA, P. A. B. B.SCORIZA, R. N.SAGGIN JUNIOR, O. J.GOMES, V. de S.2018-06-28T00:46:49Z2018-06-28T00:46:49Z2018-06-2720182018-06-28T00:46:49Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Brasileira de Ciências Agrárias (Agrária), v. 13, n. 1, p. 1-6, 2018.1981-0997http://www.alice.cnptia.embrapa.br/alice/handle/doc/1092845porinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2018-06-28T00:46:55Zoai:www.alice.cnptia.embrapa.br:doc/1092845Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542018-06-28T00:46:55falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542018-06-28T00:46:55Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management Fungos micorrízicos arbusculares em solo sob Caatinga arbórea submetida a manejo florestal. |
title |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management |
spellingShingle |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management PEREIRA, J. E. S. Community Spore diversity Indicator of sustainability |
title_short |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management |
title_full |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management |
title_fullStr |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management |
title_full_unstemmed |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management |
title_sort |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management |
author |
PEREIRA, J. E. S. |
author_facet |
PEREIRA, J. E. S. GARCIA, P. A. B. B. SCORIZA, R. N. SAGGIN JUNIOR, O. J. GOMES, V. de S. |
author_role |
author |
author2 |
GARCIA, P. A. B. B. SCORIZA, R. N. SAGGIN JUNIOR, O. J. GOMES, V. de S. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
JHULY ELY SANTOS PEREIRA, UESB, BA; PATRÍCIA ANJOS BITTENCOURT BARRETO GARCIA, UESB, BA; RAFAEL NOGUEIRA SCORIZA, UESB, BA; ORIVALDO JOSE SAGGIN JUNIOR, CNPAB; VANESSA DE SOUZA GOMES, UESB, BA. |
dc.contributor.author.fl_str_mv |
PEREIRA, J. E. S. GARCIA, P. A. B. B. SCORIZA, R. N. SAGGIN JUNIOR, O. J. GOMES, V. de S. |
dc.subject.por.fl_str_mv |
Community Spore diversity Indicator of sustainability |
topic |
Community Spore diversity Indicator of sustainability |
description |
The arbuscular mycorrhizal fungi (AMF) community presents a variable tolerance to changes in the medium, to which it responds modifying the number of propagules. For this reason, the study of the effect of different management practices on this community can help to understand the magnitude of the changes caused to the ecosystem. The objective of this study was to evaluate changes in the community of arbuscular mycorrhizal fungi in the soil in an area of arboreal Caatinga bmitted to forest management. The study was conducted in Contendas do Sincorá (BA). Three types of forest management (clear-cutting, selective logging based on diameter, and selective logging based on species) and one control area were evaluated. Soil samples were collected at 0-10 cm depth in two periods (five and 10 months after management). AMF spores were present in low density (< 1 spore g-1 soil), dry and non-viable, and were generally more abundant in managed areas. Fewer species were observed in the control area. The AMF community showed to be related to the attributes of the soil and sensitive to management practices, demonstrating greater impact under clear cut management. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-06-28T00:46:49Z 2018-06-28T00:46:49Z 2018-06-27 2018 2018-06-28T00:46:49Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Brasileira de Ciências Agrárias (Agrária), v. 13, n. 1, p. 1-6, 2018. 1981-0997 http://www.alice.cnptia.embrapa.br/alice/handle/doc/1092845 |
identifier_str_mv |
Revista Brasileira de Ciências Agrárias (Agrária), v. 13, n. 1, p. 1-6, 2018. 1981-0997 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1092845 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503457699266560 |