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Registro Completo |
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
08/04/2008 |
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Data da última atualização: |
09/04/2008 |
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Autoria: |
GONZÁLEZ-PÉREZ, M.; MARTIN-NETO, L.; COLNAGO, L. A.; MILORI, D. M. B. P.; CAMARGO, O. A. de; BERTON, R.; BETTIOL, W. |
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Título: |
Characterization of humic acids extracted from sewage sludge-amended oxisols by electron paramagnetic resonance. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Soil & Tillage Research, Amsterdam, v. 91, n. 1-2, p. 95-100, 2006. |
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Idioma: |
Inglês |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00581naa a2200181 a 4500
001 1030835
005 2008-04-09
008 2006 bl --- 0-- u #d
100 1 $aGONZÁLEZ-PÉREZ, M.
245 $aCharacterization of humic acids extracted from sewage sludge-amended oxisols by electron paramagnetic resonance.
260 $c2006
700 1 $aMARTIN-NETO, L.
700 1 $aCOLNAGO, L. A.
700 1 $aMILORI, D. M. B. P.
700 1 $aCAMARGO, O. A. de
700 1 $aBERTON, R.
700 1 $aBETTIOL, W.
773 $tSoil & Tillage Research, Amsterdam$gv. 91, n. 1-2, p. 95-100, 2006.
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Registro original: |
Embrapa Instrumentação (CNPDIA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
31/10/2011 |
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Data da última atualização: |
05/02/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
GARCIA, M. V. B.; SCHEFFCZYK, A.; GARCIA, T. B.; RÖMBKE, J. |
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Afiliação: |
MARCOS VINICIUS BASTOS GARCIA, CPAA; Adam Scheffczyk; TEREZINHA BATISTA GARCIA, CPAA; Jörg Römbke. |
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Título: |
The effects of the insecticide lambda-Cyhalothrin on the earthworm Eisenia fetida under experimental conditions of tropical and temperate regions. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Environmental Pollution, v. 159, n. 2, p. 398-400, Feb. 2011. |
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ISSN: |
0269-7491 |
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DOI: |
10.1016/j.envpol.2010.10.038 |
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Idioma: |
Inglês |
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Conteúdo: |
Plant Protection Products can affect soil organisms and thus might have negative impacts on soil functions. Little research has been performed on their impact on tropical soils. Therefore, the effects of the insecticide lambda-Cyhalothrin on earthworms were evaluated in acute and chronic laboratory tests modified for tropical conditions, i.e. at selected temperatures (20 and 28 °C) and with two strains (temperate and tropical) of the compost worm Eisenia fetida. The insecticide was spiked in two natural soils, in OECD artificial soil and a newly developed tropical artificial soil. The effects of lambda-Cyhalothrin did rarely vary in the same soil at tropical (LC50: 68.5?229 mg a.i./kg dry weight (DW); EC50: 54.2?60.2 mg a.i./kg DW) and temperate (LC50: 99.8?140 mg a.i./kg DW; EC50: 37.4?44.5 mg a.i./kg DW) temperatures. In tests with tropical soils and high temperature, effect values differed by up to a factor of ten. |
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Palavras-Chave: |
Produtos fitofarmacêuticos; Solo artificial; Teste de laboratório. |
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Thesagro: |
Inseticida. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/44969/1/The-effects-of-the-insecticide.pdf
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Marc: |
LEADER 01672naa a2200229 a 4500
001 1904501
005 2018-02-05
008 2011 bl uuuu u00u1 u #d
022 $a0269-7491
024 7 $a10.1016/j.envpol.2010.10.038$2DOI
100 1 $aGARCIA, M. V. B.
245 $aThe effects of the insecticide lambda-Cyhalothrin on the earthworm Eisenia fetida under experimental conditions of tropical and temperate regions.
260 $c2011
520 $aPlant Protection Products can affect soil organisms and thus might have negative impacts on soil functions. Little research has been performed on their impact on tropical soils. Therefore, the effects of the insecticide lambda-Cyhalothrin on earthworms were evaluated in acute and chronic laboratory tests modified for tropical conditions, i.e. at selected temperatures (20 and 28 °C) and with two strains (temperate and tropical) of the compost worm Eisenia fetida. The insecticide was spiked in two natural soils, in OECD artificial soil and a newly developed tropical artificial soil. The effects of lambda-Cyhalothrin did rarely vary in the same soil at tropical (LC50: 68.5?229 mg a.i./kg dry weight (DW); EC50: 54.2?60.2 mg a.i./kg DW) and temperate (LC50: 99.8?140 mg a.i./kg DW; EC50: 37.4?44.5 mg a.i./kg DW) temperatures. In tests with tropical soils and high temperature, effect values differed by up to a factor of ten.
650 $aInseticida
653 $aProdutos fitofarmacêuticos
653 $aSolo artificial
653 $aTeste de laboratório
700 1 $aSCHEFFCZYK, A.
700 1 $aGARCIA, T. B.
700 1 $aRÖMBKE, J.
773 $tEnvironmental Pollution$gv. 159, n. 2, p. 398-400, Feb. 2011.
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Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
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