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Registro Completo |
Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
26/10/2021 |
Data da última atualização: |
26/10/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SILVA, C. F. da; SOUZA, R. C. de; PEREIRA, M. G.; PINTO, L. A. da S. R.; FERREIRA, R.; CORREIA, M. E. F.; MENEZES, C. E. G.; MARCELO ANTONIOL FONTES; SILVA, T. P. da. |
Afiliação: |
CRISTIANE FIGUEIRA DA SILVA, UFRRJ; RODRIGO CAMARA DE SOUZA, UFRRJ; MARCOS GERVASIO PEREIRA, UFRRJ; LUIZ ALBERTO DA SILVA RODRIGUES PINTO, UFRRJ; ROBERT FERREIRA, UFRRJ; MARIA ELIZABETH FERNANDES CORREIA, CNPAB; CARLOS EDUARDO GABRIEL MENEZES, IFRJ - PINHEIRAL, RJ; MARCELO ANTONIOL FONTES, CNPAB; TIAGO PAULA DA SILVA, UFRRJ. |
Título: |
Edaphic attributes indicative of edge effect in Semideciduous tropical forest. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Acta Oecologica, v. 113, 103776, November 2021, |
ISSN: |
1146-609X |
DOI: |
https://doi.org/10.1016/j.actao.2021.103776 |
Idioma: |
Inglês |
Conteúdo: |
Deforestation of native ecosystems causes microclimatic changes at the edge of the remaining forest fragments. This ?edge effect? can modify soil attributes, although there is little information on this. Thus, this study aimed to evaluate the edge effect on soil microclimate conditions, chemical, microbiological and arthropod community attributes and their relationship with litter attributes in a fragment of Semideciduous Seasonal Forest, in Piraí, RJ, Brazil. In the middle of the dry period (June/2019), four ranges of distances parallel to each other were established from the edge of the forest fragment: Edge: 0 m; Range 1: 50 m; Range 2: 100 m; and Interior: 160 m. In each range, five sampling points were established, spaced 10 m apart, where soil samples were collected in the 0?5 cm layer and litter samples. This material was employed to determine microclimatic, chemical and biological (arthropod community and microbiological attributes) attributes of the soil; and litter stock, concentration and content of nutrients. Forest fragmentation altered litter attributes and consequently soil moisture and nutrients, the communities? attributes of soil arthropods and microorganisms. These modifications in such aspects of nutrient cycling could compromise the forest functioning and the conservation of local biodiversity. Thus, we suggested the planting of non-pioneer native tree species in distances closest to the forest edge and installing of ecological corridors to connect the forest fragment to other remnants, in order to diminish the edge effect. MenosDeforestation of native ecosystems causes microclimatic changes at the edge of the remaining forest fragments. This ?edge effect? can modify soil attributes, although there is little information on this. Thus, this study aimed to evaluate the edge effect on soil microclimate conditions, chemical, microbiological and arthropod community attributes and their relationship with litter attributes in a fragment of Semideciduous Seasonal Forest, in Piraí, RJ, Brazil. In the middle of the dry period (June/2019), four ranges of distances parallel to each other were established from the edge of the forest fragment: Edge: 0 m; Range 1: 50 m; Range 2: 100 m; and Interior: 160 m. In each range, five sampling points were established, spaced 10 m apart, where soil samples were collected in the 0?5 cm layer and litter samples. This material was employed to determine microclimatic, chemical and biological (arthropod community and microbiological attributes) attributes of the soil; and litter stock, concentration and content of nutrients. Forest fragmentation altered litter attributes and consequently soil moisture and nutrients, the communities? attributes of soil arthropods and microorganisms. These modifications in such aspects of nutrient cycling could compromise the forest functioning and the conservation of local biodiversity. Thus, we suggested the planting of non-pioneer native tree species in distances closest to the forest edge and installing of ecological corridors to connect the f... Mostrar Tudo |
Palavras-Chave: |
Arbuscular mycorrhizal fungi; Edaphic fauna; Soil enzymatic activity; Soil microbial biomass. |
Thesaurus Nal: |
Glomalin. |
Categoria do assunto: |
S Ciências Biológicas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227216/1/Edaphic-attributes-indicative-of-edge-effect.pdf
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Marc: |
LEADER 02484naa a2200301 a 4500 001 2135590 005 2021-10-26 008 2021 bl uuuu u00u1 u #d 022 $a1146-609X 024 7 $ahttps://doi.org/10.1016/j.actao.2021.103776$2DOI 100 1 $aSILVA, C. F. da 245 $aEdaphic attributes indicative of edge effect in Semideciduous tropical forest.$h[electronic resource] 260 $c2021 520 $aDeforestation of native ecosystems causes microclimatic changes at the edge of the remaining forest fragments. This ?edge effect? can modify soil attributes, although there is little information on this. Thus, this study aimed to evaluate the edge effect on soil microclimate conditions, chemical, microbiological and arthropod community attributes and their relationship with litter attributes in a fragment of Semideciduous Seasonal Forest, in Piraí, RJ, Brazil. In the middle of the dry period (June/2019), four ranges of distances parallel to each other were established from the edge of the forest fragment: Edge: 0 m; Range 1: 50 m; Range 2: 100 m; and Interior: 160 m. In each range, five sampling points were established, spaced 10 m apart, where soil samples were collected in the 0?5 cm layer and litter samples. This material was employed to determine microclimatic, chemical and biological (arthropod community and microbiological attributes) attributes of the soil; and litter stock, concentration and content of nutrients. Forest fragmentation altered litter attributes and consequently soil moisture and nutrients, the communities? attributes of soil arthropods and microorganisms. These modifications in such aspects of nutrient cycling could compromise the forest functioning and the conservation of local biodiversity. Thus, we suggested the planting of non-pioneer native tree species in distances closest to the forest edge and installing of ecological corridors to connect the forest fragment to other remnants, in order to diminish the edge effect. 650 $aGlomalin 653 $aArbuscular mycorrhizal fungi 653 $aEdaphic fauna 653 $aSoil enzymatic activity 653 $aSoil microbial biomass 700 1 $aSOUZA, R. C. de 700 1 $aPEREIRA, M. G. 700 1 $aPINTO, L. A. da S. R. 700 1 $aFERREIRA, R. 700 1 $aCORREIA, M. E. F. 700 1 $aMENEZES, C. E. G. 700 1 $aMARCELO ANTONIOL FONTES 700 1 $aSILVA, T. P. da 773 $tActa Oecologica$gv. 113, 103776, November 2021
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Registro original: |
Embrapa Agrobiologia (CNPAB) |
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Biblioteca(s): |
Embrapa Rondônia. |
Data corrente: |
10/12/2019 |
Data da última atualização: |
17/12/2019 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
VIEIRA JUNIOR, J. R.; SANGI, S. C.; FERNANDES, C. de F.; BASTOS, J. S. F.; FONSECA, A. S. da; FREIRE, T. C.; OGRODOWCZYK, L.; NUNES, J. D. K.; OLIVEIRA, K. C. C.; ROCHA, R. B. |
Afiliação: |
JOSE ROBERTO VIEIRA JUNIOR, CPAF-RO; CLEBERSON DE FREITAS FERNANDES, CNPAT. |
Título: |
Atividade nematicida de extratos de piperáceas no controle dos Nematoides-das-galhas do cafeeiro canéfora. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
In: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 10., 2019, Vitória. Pesquisa, Inovação e Sustentabilidade dos Cafés do Brasil. Anais... Brasília, DF: Embrapa Café, 2019. |
Idioma: |
Português |
Palavras-Chave: |
Coffea canéfora. |
Thesagro: |
Meloidogyne Incognita. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/206940/1/ATIVIDADE-NEMATICIDA-DE-EXTRATOS-DE-PIPERACEAS-NO-CONTROLE-DOS.pdf
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Marc: |
LEADER 00859nam a2200229 a 4500 001 2116538 005 2019-12-17 008 2019 bl uuuu u00u1 u #d 100 1 $aVIEIRA JUNIOR, J. R. 245 $aAtividade nematicida de extratos de piperáceas no controle dos Nematoides-das-galhas do cafeeiro canéfora.$h[electronic resource] 260 $aIn: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 10., 2019, Vitória. Pesquisa, Inovação e Sustentabilidade dos Cafés do Brasil. Anais... Brasília, DF: Embrapa Café$c2019 650 $aMeloidogyne Incognita 653 $aCoffea canéfora 700 1 $aSANGI, S. C. 700 1 $aFERNANDES, C. de F. 700 1 $aBASTOS, J. S. F. 700 1 $aFONSECA, A. S. da 700 1 $aFREIRE, T. C. 700 1 $aOGRODOWCZYK, L. 700 1 $aNUNES, J. D. K. 700 1 $aOLIVEIRA, K. C. C. 700 1 $aROCHA, R. B.
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