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 | Acesso ao texto completo restrito à biblioteca da Embrapa Uva e Vinho. Para informações adicionais entre em contato com cnpuv.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
06/07/2021 |
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Data da última atualização: |
06/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DIAS, L. de A.; ITAKO, A. T.; GEBLER, L.; TOLENTINO JÚNIOR, J. B.; PIZZUTTI, I. R.; FONTANA, M. E.; JANISCH, B. D.; NIEMEYER, J. C. |
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Afiliação: |
LETICIA DE A. DIAS, Programa de Pós-Graduação em Ecossistemas Agrícolas e Naturais (PPGEAN), Universidade Federal de Santa Catarina (UFSC) - Campus de Curitibanos, Curitibanos, Santa Catarina 89520-000, Brazil e-mail: leticia_diaas@yahoo.com.br; ADRIANA T. ITAKO, Programa de Pós-Graduação em Ecossistemas Agrícolas e Naturais (PPGEAN), Universidade Federal de Santa Catarina (UFSC) - Campus de Curitibanos, Curitibanos, Santa Catarina 89520-000, Brazil e-mail: leticia_diaas@yahoo.com.br; LUCIANO GEBLER, CNPUV; JOÃO B. TOLENTINO JÚNIOR, Programa de Pós-Graduação em Ecossistemas Agrícolas e Naturais (PPGEAN), Universidade Federal de Santa Catarina (UFSC) - Campus de Curitibanos, Curitibanos, Santa Catarina 89520-000, Brazil e-mail: leticia_diaas@yahoo.com.br; IONARA R. PIZZUTTI, Centro de Pesquisa e Análise de Resíduos e Contaminantes (CEPARC), Departamento de Química, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brazil; MARLOS E. FONTANA, Centro de Pesquisa e Análise de Resíduos e Contaminantes (CEPARC), Departamento de Química, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brazil; BÁRBARA D. JANISCH, Centro de Pesquisa e Análise de Resíduos e Contaminantes (CEPARC), Departamento de Química, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brazil; JÚLIA C. NIEMEYER, Programa de Pós-Graduação em Ecossistemas Agrícolas e Naturais (PPGEAN), Universidade Federal de Santa Catarina (UFSC) - Campus de Curitibanos, Curitibanos, Santa Catarina 89520-000, Brazil e-mail: leticia_diaas@yahoo.com.br. |
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Título: |
Pine litter and vermicompost as alternative substrates for biobeds: efciency in pesticide degradation. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Water, Air and Soil Pollution, p. 232-283, June 2021. |
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Idioma: |
Português |
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Conteúdo: |
Pesticide use generates wastewaters from its handling and from washing of spraying equipment, bringing concern about punctual discharge. Biobeds are biopurifcation systems for pesticide residues disposal, representing safe alternatives to avoid soil contamination. Peat that composes the original biomixture is not available all around Brazil. The aim of this work was to evaluate the efciency of two alternative, accessible biomixtures, replacing peat, for treating phosmet (organophosphate insecticide) residues in biobeds and reducing its ecotoxicological efects. We hypothesized that the new biomixtures with pine litter (PB) or vermicompost (VB) could show the same degradation and detoxifcation efciency as the standard biobed?s biomixture (SB) using peat. Small size bioreactors received 35 mg kg−1 of phosmet (Imidan®) in a laboratory-scale experiment. The pesticide degradation was monitored by chemical analysis. The decrease of ecotoxicity was determined by reproduction tests with collembolans (Folsomia candida) and enchytraeids (Enchytraeus crypticus), following ISO guidelines. Degradation curves showed that all biomixtures reached almost complete degradation of phosmet after 90 days. Collembolans were more sensitive than enchytraeid, confrming their usefulness in biomonitoring insecticide degradation. This work showed that both pine litter and vermicompost are potentially substitutes for peat in alternative biomixtures, since they were efcient in degrading the pesticide and reducing its ecotoxicity. Our results contribute for the development of newly, accessible biobeds for south Brazil, bringing the frst study reports involving such biobeds capacity to degrade phosmet, which is a commonly used pesticide in this region. MenosPesticide use generates wastewaters from its handling and from washing of spraying equipment, bringing concern about punctual discharge. Biobeds are biopurifcation systems for pesticide residues disposal, representing safe alternatives to avoid soil contamination. Peat that composes the original biomixture is not available all around Brazil. The aim of this work was to evaluate the efciency of two alternative, accessible biomixtures, replacing peat, for treating phosmet (organophosphate insecticide) residues in biobeds and reducing its ecotoxicological efects. We hypothesized that the new biomixtures with pine litter (PB) or vermicompost (VB) could show the same degradation and detoxifcation efciency as the standard biobed?s biomixture (SB) using peat. Small size bioreactors received 35 mg kg−1 of phosmet (Imidan®) in a laboratory-scale experiment. The pesticide degradation was monitored by chemical analysis. The decrease of ecotoxicity was determined by reproduction tests with collembolans (Folsomia candida) and enchytraeids (Enchytraeus crypticus), following ISO guidelines. Degradation curves showed that all biomixtures reached almost complete degradation of phosmet after 90 days. Collembolans were more sensitive than enchytraeid, confrming their usefulness in biomonitoring insecticide degradation. This work showed that both pine litter and vermicompost are potentially substitutes for peat in alternative biomixtures, since they were efcient in degrading the pesticide... Mostrar Tudo |
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Palavras-Chave: |
Ecotoxicity; Edaphic fauna; Organophosphate. |
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Thesaurus Nal: |
Chemical analysis; Degradation; Insecticides. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02562naa a2200277 a 4500
001 2132815
005 2021-07-06
008 2021 bl uuuu u00u1 u #d
100 1 $aDIAS, L. de A.
245 $aPine litter and vermicompost as alternative substrates for biobeds$befciency in pesticide degradation.$h[electronic resource]
260 $c2021
520 $aPesticide use generates wastewaters from its handling and from washing of spraying equipment, bringing concern about punctual discharge. Biobeds are biopurifcation systems for pesticide residues disposal, representing safe alternatives to avoid soil contamination. Peat that composes the original biomixture is not available all around Brazil. The aim of this work was to evaluate the efciency of two alternative, accessible biomixtures, replacing peat, for treating phosmet (organophosphate insecticide) residues in biobeds and reducing its ecotoxicological efects. We hypothesized that the new biomixtures with pine litter (PB) or vermicompost (VB) could show the same degradation and detoxifcation efciency as the standard biobed?s biomixture (SB) using peat. Small size bioreactors received 35 mg kg−1 of phosmet (Imidan®) in a laboratory-scale experiment. The pesticide degradation was monitored by chemical analysis. The decrease of ecotoxicity was determined by reproduction tests with collembolans (Folsomia candida) and enchytraeids (Enchytraeus crypticus), following ISO guidelines. Degradation curves showed that all biomixtures reached almost complete degradation of phosmet after 90 days. Collembolans were more sensitive than enchytraeid, confrming their usefulness in biomonitoring insecticide degradation. This work showed that both pine litter and vermicompost are potentially substitutes for peat in alternative biomixtures, since they were efcient in degrading the pesticide and reducing its ecotoxicity. Our results contribute for the development of newly, accessible biobeds for south Brazil, bringing the frst study reports involving such biobeds capacity to degrade phosmet, which is a commonly used pesticide in this region.
650 $aChemical analysis
650 $aDegradation
650 $aInsecticides
653 $aEcotoxicity
653 $aEdaphic fauna
653 $aOrganophosphate
700 1 $aITAKO, A. T.
700 1 $aGEBLER, L.
700 1 $aTOLENTINO JÚNIOR, J. B.
700 1 $aPIZZUTTI, I. R.
700 1 $aFONTANA, M. E.
700 1 $aJANISCH, B. D.
700 1 $aNIEMEYER, J. C.
773 $tWater, Air and Soil Pollution, p. 232-283, June 2021.
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Embrapa Uva e Vinho (CNPUV) |
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| Registros recuperados : 9 | |
| 2. |  | MARCONDELLI, A. C. B.; NICODEMO, M. L. F.; BARIONI JUNIOR, W.; MORAES, L. F. D. de. Características e taxa de degradação de serapilheira em diferentes formas de uso da terra. In: SIMPÓSIO BRASILEIRO DE AGROPECUÁRIA SUSTENTÁVEL, 9.; CONGRESSO INTERNACIONAL DE AGROPECUÁRIA SUSTENTÁVEL, 6., 2018, Viçosa, MG. Ciência, tecnologia e inovação para o desenvolvimento agropecuário sustentável: anais...Viçosa: UFV, 2018. 147-150. SIMBRAS.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 3. | | MARCONDELLI, A. C. B.; NICODEMO, M. L. F.; BARIONI JUNIOR, W.; MORAES, L. F. D. de. Características e taxa de degradação de serapilheira em diferentes formas de uso da terra. In: SIMPÓSIO BRASILEIRO DE AGROPECUÁRIA SUSTENTÁVEL, 9.; CONGRESSO INTERNACIONAL DE AGROPECUÁRIA SUSTENTÁVEL, 6., 2018, Viçosa, MG. Ciência, tecnologia e inovação para o desenvolvimento agropecuário sustentável: anais...Viçosa, MG: Biblioteca Central, Campus UFV, 2018. 147-150. SIMBRAS.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 4. | | MARCONDELLI, A. C. B.; NICODEMO, M. L. F.; BARIONI JUNIOR, W. Diversidade funcional em sistemas de produção pecuários no bioma Mata Atlântica. In: SIMPÓSIO BRASILEIRO DE AGROPECUÁRIA SUSTENTÁVEL, 9.; CONGRESSO INTERNACIONAL DE AGROPECUÁRIA SUSTENTÁVEL, 6., 2018, Viçosa, MG. Ciência, tecnologia e inovação para o desenvolvimento agropecuário sustentável: anais...Viçosa, MG: Biblioteca Central, Campus UFV, 2018. 142-146 SIMBRAS| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 7. | | SANTOS, S. A.; NICODEMO, M. L. F.; PEZZOPANE, J. R. M.; MARCONDELLI, A. C. B.; BERNARDI, A. C. de C.; MOURA, L. Does plant functional diversity predict litter quality in silvipastoral systems? In: ANNUAL MEETING OF THE BRAZILIAN SOCIETY OF ANIMAL SCIENCE, 58., Cuiabá, 2024. Zootecnia para segurança alimentar e sustentabilidade climática. Proceedings... Brasília: SBZ, 2024. p. 650.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 8. | | SANTOS, S. A.; NICODEMO, M. L. F.; PEZZOPANE, J. R. M.; PEDROSO, A. de F.; MARCONDELLI, A. C. B.; BARIONI JUNIOR, W. Do more complex agroforestry systems have higher biomass production and carbon stocks? In: REUNIÃO DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 57., 2022, Campinas. Tropical animal science and pratice to feed the planet: proceedings. Brasília, DF: SBZ; São Carlos, SP: Embrapa Pecuária Sudeste, 2022. p. 299.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 9. | | MARCONDELLI, A. C. B.; NICODEMO, M. L. F.; PEZZOPANE, J. R. M.; BARIONI JUNIOR, W.; PEDROSO, A. de F.; BERNARDI, A. C. de C. Resistência do solo à penetração em sistemas silvipastoris de baixa e de média complexidade comparados à mata nativa e a pastagens convencionais. In: SIMPÓSIO BRASILEIRO DE AGROPECUÁRIA SUSTENTÁVEL, 9.; CONGRESSO INTERNACIONAL DE AGROPECUÁRIA SUSTENTÁVEL, 6., 2018, Viçosa, MG. Ciência, tecnologia e inovação para o desenvolvimento agropecuário sustentável: anais...Viçosa, MG: Biblioteca Central, Campus UFV, 2018. p. 138-141 SIMBRAS.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| Registros recuperados : 9 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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