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| Registros recuperados : 1.332 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
14/01/2008 |
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Data da última atualização: |
02/09/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
MARTINS, P. F.; MARTINEZ, C. O.; CARVALHO, G. de; CARNEIRO, P. I. B.; AZEVEDO, A. R.; PILEGGI, S. A. V.; MELO, I. S. de; PILEGGI, M. |
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Afiliação: |
Paula Fabiane Martins Departamento de Biologia Estrutural Molecular e Genética-UEPG; Camila Ortiz Martinez Departamento de Biologia Estrutural Molecular e Genética-UEPG; Giselle de Carvalho Departamento de Biologia Estrutural Molecular e Genética-UEPG; Paulo Irajara Borba Carneiro, Departamento de Química Geral-UEPG; Ricardo Antunes Azevedo, Departamento de Genética-ESALQ; Sônia Alvim Veiga Pileggi Departamento de Biologia Estrutural Molecular e Genética-UEPG; ITAMAR SOARES DE MELO, CNPMA; Marcos Pileggi Departamento de Biologia Estrutural Molecular e Genética-UEPG. |
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Título: |
Selection of microorganisms degrading S-Metolachlor herbicide. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Brazilian Archives of Biology and Technology, Curitiba, v. 50, n. 1, p. 153-159, 2007. |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this work was to study herbicide degradation through selected microorganisms from humus and soil subjected to different plantation systems. The following bacterial species were identified: Klebsiella pneumoniae pneumoniae GC s.B strain 1, Pseudomonas alcaligenes, Enterobacter aerogenes GC s.A and Klebsiella pneumoniae pneumoniae GC s.B strain 2. Growth studies yet suggested the possibility of a very long lag phase. Although, culture with the herbicide presented biofilm formation and there were color changes in the herbicide that could have interfered with the espectrophotometry readings. After 5 days of incubation at 35ºC, the difference in the concentration of herbicide was 14.42% on average and after 10 days, 35.01%. |
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Thesagro: |
Bactéria; Biodegradação; Herbicida; Klebsiella Pneumoniae. |
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Thesaurus NAL: |
Enterobacter aerogenes; Pseudomonas alcaligenes. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/100054/1/2007AP-020.pdf
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Marc: |
LEADER 01537naa a2200277 a 4500
001 1015947
005 2015-09-02
008 2007 bl uuuu u00u1 u #d
100 1 $aMARTINS, P. F.
245 $aSelection of microorganisms degrading S-Metolachlor herbicide.
260 $c2007
520 $aThe aim of this work was to study herbicide degradation through selected microorganisms from humus and soil subjected to different plantation systems. The following bacterial species were identified: Klebsiella pneumoniae pneumoniae GC s.B strain 1, Pseudomonas alcaligenes, Enterobacter aerogenes GC s.A and Klebsiella pneumoniae pneumoniae GC s.B strain 2. Growth studies yet suggested the possibility of a very long lag phase. Although, culture with the herbicide presented biofilm formation and there were color changes in the herbicide that could have interfered with the espectrophotometry readings. After 5 days of incubation at 35ºC, the difference in the concentration of herbicide was 14.42% on average and after 10 days, 35.01%.
650 $aEnterobacter aerogenes
650 $aPseudomonas alcaligenes
650 $aBactéria
650 $aBiodegradação
650 $aHerbicida
650 $aKlebsiella Pneumoniae
700 1 $aMARTINEZ, C. O.
700 1 $aCARVALHO, G. de
700 1 $aCARNEIRO, P. I. B.
700 1 $aAZEVEDO, A. R.
700 1 $aPILEGGI, S. A. V.
700 1 $aMELO, I. S. de
700 1 $aPILEGGI, M.
773 $tBrazilian Archives of Biology and Technology, Curitiba$gv. 50, n. 1, p. 153-159, 2007.
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Embrapa Meio Ambiente (CNPMA) |
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