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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
27/06/2018 |
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Data da última atualização: |
27/06/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PEREIRA, J. E. S.; GARCIA, P. A. B. B.; SCORIZA, R. N.; SAGGIN JUNIOR, O. J.; GOMES, V. de S. |
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Afiliação: |
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. |
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Título: |
Arbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management |
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Título original: |
Fungos micorrízicos arbusculares em solo sob Caatinga arbórea submetida a manejo florestal. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Revista Brasileira de Ciências Agrárias (Agrária), v. 13, n. 1, p. 1-6, 2018. |
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ISSN: |
1981-0997 |
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Idioma: |
Português |
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Conteúdo: |
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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Palavras-Chave: |
Community; Indicator of sustainability; Spore diversity. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/179075/1/Arbuscular-mycorrhizal-fungi-in-soils-of-arboreal.pdf
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Marc: |
LEADER 01965naa a2200229 a 4500
001 2092845
005 2018-06-27
008 2018 bl uuuu u00u1 u #d
022 $a1981-0997
100 1 $aPEREIRA, J. E. S.
240 $aFungos micorrízicos arbusculares em solo sob Caatinga arbórea submetida a manejo florestal.
245 $aArbuscular mycorrhizal fungi in soils of arboreal Caatinga submitted to forest management$h[electronic resource]
260 $c2018
520 $aThe 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.
653 $aCommunity
653 $aIndicator of sustainability
653 $aSpore diversity
700 1 $aGARCIA, P. A. B. B.
700 1 $aSCORIZA, R. N.
700 1 $aSAGGIN JUNIOR, O. J.
700 1 $aGOMES, V. de S.
773 $tRevista Brasileira de Ciências Agrárias (Agrária)$gv. 13, n. 1, p. 1-6, 2018.
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Embrapa Agrobiologia (CNPAB) |
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