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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Ocidental. Para informações adicionais entre em contato com cpaa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
28/11/2007 |
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Data da última atualização: |
03/06/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FÖRSTER, B.; GARCIA, M.; FRANCIMARI, O.; RÖMBKE, J. |
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Afiliação: |
Bernhard Förster, ECT Oekotoxikologie GmbH; MARCOS VINICIUS BASTOS GARCIA, CPAA; Oliveira Francimari, Bolsista CNPq/CPAA; Jörg Römbke, ECT Oekotoxikologie GmbH. |
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Título: |
Effects of carbendazim and lambda-cyhalothrin on soil invertebrates and leaf litter decomposition in semi-field and field tests under tropical conditions (Amazônia, Brazil). |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY SOIL ANIMALS AND ECOSYSTEM SERVICES, 14., 2004, Mont Saint Aignan. Soil animals and ecosystem services: proceedings. European Journal of Soil Biology, Amsterdam, v. 42, s171-s179, nov. 2006. Suplemento. |
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Idioma: |
Inglês |
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Conteúdo: |
Effects of the fungicide carbendazim and of the insecticide lambda-cyhalothrin on soil invertebrates and litter decomposition under tropical conditions were assessed in ecotoxicological semi-field studies using intact soil-core terrestrial model ecosystems (TMEs) and in a field test applying the litter-bag method. In the TME study, performed indoors under controlled conditions, earthworms, isopods and diplopods were added to intact soil cores and mortality of soil invertebrates and mass loss of leaf litter were assessed. The field study was performed on an abandoned rubber plantation near Manaus (Amazonia, Brazil). The measurement endpoints were abundance of the soil fauna and mass loss of leaf litter. In the TMEs carbendazim caused a decrease in the abundance of the introduced earthworm Pontoscolex corethrurus and, partly, of the milliped Trigoniulus corallinus. In the field carbendazim decreased the abundance of the native earthworm Andiorrhinus amazonius. Lambda-cyhalothrin was toxic to isopods and millipedes in the TMEs, whereas no effect on arthropods was detected in the field. Organic matter breakdown measured as mass loss of leaf litter in TMEs over time revealed that the two tested agrochemicals can have an impact on decomposition at field relevant concentrations. In the field the results were less obvious, due to spatial heterogeneity through which possible effects of the tested agrochemicals could have been masked. |
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Palavras-Chave: |
Amazonas; Brasil; Invertebrados. |
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Thesagro: |
Fauna Edáfica; Fungicida; Minhoca; Solo. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02381naa a2200241 a 4500
001 1681409
005 2022-06-03
008 2006 bl uuuu u00u1 u #d
100 1 $aFÖRSTER, B.
245 $aEffects of carbendazim and lambda-cyhalothrin on soil invertebrates and leaf litter decomposition in semi-field and field tests under tropical conditions (Amazônia, Brazil).$h[electronic resource]
260 $c2006
520 $aEffects of the fungicide carbendazim and of the insecticide lambda-cyhalothrin on soil invertebrates and litter decomposition under tropical conditions were assessed in ecotoxicological semi-field studies using intact soil-core terrestrial model ecosystems (TMEs) and in a field test applying the litter-bag method. In the TME study, performed indoors under controlled conditions, earthworms, isopods and diplopods were added to intact soil cores and mortality of soil invertebrates and mass loss of leaf litter were assessed. The field study was performed on an abandoned rubber plantation near Manaus (Amazonia, Brazil). The measurement endpoints were abundance of the soil fauna and mass loss of leaf litter. In the TMEs carbendazim caused a decrease in the abundance of the introduced earthworm Pontoscolex corethrurus and, partly, of the milliped Trigoniulus corallinus. In the field carbendazim decreased the abundance of the native earthworm Andiorrhinus amazonius. Lambda-cyhalothrin was toxic to isopods and millipedes in the TMEs, whereas no effect on arthropods was detected in the field. Organic matter breakdown measured as mass loss of leaf litter in TMEs over time revealed that the two tested agrochemicals can have an impact on decomposition at field relevant concentrations. In the field the results were less obvious, due to spatial heterogeneity through which possible effects of the tested agrochemicals could have been masked.
650 $aFauna Edáfica
650 $aFungicida
650 $aMinhoca
650 $aSolo
653 $aAmazonas
653 $aBrasil
653 $aInvertebrados
700 1 $aGARCIA, M.
700 1 $aFRANCIMARI, O.
700 1 $aRÖMBKE, J.
773 $tIn: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY SOIL ANIMALS AND ECOSYSTEM SERVICES, 14., 2004, Mont Saint Aignan. Soil animals and ecosystem services: proceedings. European Journal of Soil Biology, Amsterdam$gv. 42, s171-s179, nov. 2006. Suplemento.
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Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
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| Registros recuperados : 68 | |
| 1. |  | ROMBKE, J. Microdrili: Enchytraeidae, Naididae and Tubificidae. In: SHIFT PROJECT ENV 52 (Manaus-AB). Soil fauna and litter decomposition in primary and secondary forests and a mixed culture system in Amazonia. Manaus: SMNK/Embrapa Amazonia Ocidental, 1999. p. 168-184. Final Report 1996-1999.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 4. | | ROMBKE, J.; GARCIA, M. Earthworms. In: SHIFT PROJECT ENV 52 (Manaus-AB). Soil fauna and litter decomposition in primary and secondary forests and a mixed culture system in Amazonia. Manaus: SMNK/Embrapa Amazonia Ocidental, 1999. p.152-167 Final Report 1996-1999.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 5. | | ROMBKE, J.; MARTIUS, C. Site and soil characterisation. In: SHIFT PROJECT ENV 52 (Manaus-AB). Soil fauna and litter decomposition in primary and secondary forests and a mixed culture system in Amazonia. Manaus: SMNK/Embrapa Amazonia Ocidental, 1999. p. 30-34. Final Report 1996-1999.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 17. | | ROMBKE, J.; HANAGARTH, W.; HOEFER, H.; MARTIUS, C. Bait-lamina. In: SHIFT PROJECT ENV 52 (Manaus-AB). Soil fauna and litter decomposition in primary and secondary forests and a mixed culture system in Amazonia. Manaus: SMNK/Embrapa Amazonia Ocidental, 1999. p. 256-264. Final Report 1996-1999.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 18. | | FÖRSTER, B.; GARCIA, M.; FRANCIMARI, O.; RÖMBKE, J. Effects of carbendazim and lambda-cyhalothrin on soil invertebrates and leaf litter decomposition in semi-field and field tests under tropical conditions (Amazônia, Brazil). In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY SOIL ANIMALS AND ECOSYSTEM SERVICES, 14., 2004, Mont Saint Aignan. Soil animals and ecosystem services: proceedings. European Journal of Soil Biology, Amsterdam, v. 42, s171-s179, nov. 2006. Suplemento.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - A |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| Registros recuperados : 68 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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