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1. | | DAN, H. A.; BARROSO, A. L. L.; DAN, L. G. M.; PROCOPIO, S. de O.; OLIVEIRA JUNIOR, R. S.; SIMON, G. A.; MUNHOZ, D. M. Atividade residual de herbicidas aplicados em pós-emergência na cultura da soja sobre o milheto cultivado em sucessão. Planta Daninha, Viçosa-MG, v. 29, n. 3, p. 663-671, 2011. Biblioteca(s): Embrapa Tabuleiros Costeiros. |
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2. | | DAN, H. A.; BARROSO, A. L. L.; DAN, L. G. M.; PROCOPIO, S. O.; OLIVEIRA JUNIOR, R. S.; SIMON, G. A.; MUNHOZ, D. M. Atividade residual de herbicidas aplicados em pós-emergência na cultura da soja sobre o milheto cultivado em sucessão. Planta Daninha, Viçosa, MG, v. 29, n. 3, p. 663-671, 2011. Biblioteca(s): Embrapa Soja. |
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Registros recuperados : 2 | |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
14/04/2021 |
Data da última atualização: |
16/04/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
MONTELES, J. S.; GERHARD, P.; FERREIRA, A.; SONODA, K. C. |
Afiliação: |
JOSINETE SAMPAIO MONTELES; PEDRO GERHARD, CNPMA; ANDERSON FERREIRA, UFGD; KATHIA CRISTHINA SONODA, CNPMA. |
Título: |
Agriculture impacts benthic insects on multiple scales in the Eastern Amazon. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Biological Conservation, v. 255, article 108998, 2021. |
Páginas: |
1-12 |
ISSN: |
0006-3207 |
DOI: |
https://doi.org/10.1016/j.biocon.2021.108998 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Brazilian Amazon is facing ongoing threat due to deforestation. Eastern Amazon (EA), however, is an old colonization front, where rural landscape is dominated by secondary vegetation (capoeira) and cattle ranching. The effects of land-use land-cover (LULC) at catchment, riparian and local scales upon stream insect assemblages (SIA) were analyzed from 17 catchments. Agriculture development, daily variation in temperature, dissolved oxygen and sodium concentrations explained variations of 33.7% in taxa composition and 58.5% in functional feeding groups. Partial Least Squares Regression revealed complex effects on SIA, pointing to interactions of LULC at all scales, but stronger at the riparian. Capoeira placed varied effects upon SIA, positive and negative and weaker than agriculture or forest cover. In order to warrant optimal conditions to the stream biota, indicating a sustained flow of ecosystem services, both forest fragments and capoeira patches should be adequately managed, especially along and closer to the aquatic habitat network. |
Palavras-Chave: |
Land development; Riparian deforestation. |
Thesagro: |
Agricultura; Ambiente Bêntico; Desmatamento; Floresta Secundaria; Impacto Ambiental; Inseto. |
Thesaurus NAL: |
Agriculture; Aquatic insects; Aquatic invertebrates; Benthic organisms; Chironomidae; Environmental impact; Riparian forests. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02130naa a2200373 a 4500 001 2131267 005 2021-04-16 008 2021 bl uuuu u00u1 u #d 022 $a0006-3207 024 7 $ahttps://doi.org/10.1016/j.biocon.2021.108998$2DOI 100 1 $aMONTELES, J. S. 245 $aAgriculture impacts benthic insects on multiple scales in the Eastern Amazon.$h[electronic resource] 260 $c2021 300 $a1-12 520 $aAbstract: Brazilian Amazon is facing ongoing threat due to deforestation. Eastern Amazon (EA), however, is an old colonization front, where rural landscape is dominated by secondary vegetation (capoeira) and cattle ranching. The effects of land-use land-cover (LULC) at catchment, riparian and local scales upon stream insect assemblages (SIA) were analyzed from 17 catchments. Agriculture development, daily variation in temperature, dissolved oxygen and sodium concentrations explained variations of 33.7% in taxa composition and 58.5% in functional feeding groups. Partial Least Squares Regression revealed complex effects on SIA, pointing to interactions of LULC at all scales, but stronger at the riparian. Capoeira placed varied effects upon SIA, positive and negative and weaker than agriculture or forest cover. In order to warrant optimal conditions to the stream biota, indicating a sustained flow of ecosystem services, both forest fragments and capoeira patches should be adequately managed, especially along and closer to the aquatic habitat network. 650 $aAgriculture 650 $aAquatic insects 650 $aAquatic invertebrates 650 $aBenthic organisms 650 $aChironomidae 650 $aEnvironmental impact 650 $aRiparian forests 650 $aAgricultura 650 $aAmbiente Bêntico 650 $aDesmatamento 650 $aFloresta Secundaria 650 $aImpacto Ambiental 650 $aInseto 653 $aLand development 653 $aRiparian deforestation 700 1 $aGERHARD, P. 700 1 $aFERREIRA, A. 700 1 $aSONODA, K. C. 773 $tBiological Conservation$gv. 255, article 108998, 2021.
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