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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
30/04/2002 |
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Data da última atualização: |
26/09/2007 |
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Autoria: |
KIEHL, J. de C. |
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Afiliação: |
USP-Esalq, Piracicaba, SP. |
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Título: |
Producao de composto organico e vermicomposto. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
Informe Agropecuario, Belo Horizonte, v.22, n.212, p.40-47, set./out. 2001. |
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Idioma: |
Português |
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Conteúdo: |
Fatores que controlam a compostagem; Microrganismos; Umidade; Aeracao; Temperatura; Compostagem de residuos solidos agricolas; Preparo da pilha e conducao da compostagem; Avaliacao do andamento da compostagem; Vermicompostagem. |
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Palavras-Chave: |
Adubacao organica; Residues. |
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Thesagro: |
Compostagem; Húmus; Resíduo Orgânico. |
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Thesaurus Nal: |
organic fertilizers. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00755naa a2200193 a 4500
001 1347053
005 2007-09-26
008 2001 bl uuuu u00u1 u #d
100 1 $aKIEHL, J. de C.
245 $aProducao de composto organico e vermicomposto.
260 $c2001
520 $aFatores que controlam a compostagem; Microrganismos; Umidade; Aeracao; Temperatura; Compostagem de residuos solidos agricolas; Preparo da pilha e conducao da compostagem; Avaliacao do andamento da compostagem; Vermicompostagem.
650 $aorganic fertilizers
650 $aCompostagem
650 $aHúmus
650 $aResíduo Orgânico
653 $aAdubacao organica
653 $aResidues
773 $tInforme Agropecuario, Belo Horizonte$gv.22, n.212, p.40-47, set./out. 2001.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
17/01/1997 |
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Data da última atualização: |
11/09/2019 |
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Autoria: |
ANDRÉA, M. M. de; WIENDL, F. M. |
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Afiliação: |
Mara Mercedes de Andréa, Instituto Biológico - IB/Centro de Radioisótopos; Frederico Maximiliano Wiendl, Universidade de São Paulo - USP/Centro de Energia Nuclear na Agricultura - CENA. |
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Título: |
Formation and biorelease of bound residues of pesticides in two brazilian soils. I. [14C] - lindane. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 30, n. 5, p. 687-694, maio 1995. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Formação e bioliberação de resíduos-ligados de pesticidas em dois solos brasileiros. I. [14C] - lindane. |
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Conteúdo: |
Soil contamination after pesticide applications in often frequent, and the use of radiolabelled molecules had proved the existence of non extractable or bound residues which remain firmly bound to the soil matrix. The extent of bound residues formation vaaaries according to the applied compound, but it may constitute e significant part of residues remaining in the soil. the extractable and bound residues formation of C-lindane were studied immediately and three months after the application. Metabolism, biorelease, and possible bioavailability of bound residues to bean plants were in investigated by the use of biometer flasks. The results show that the formation and biorelease of lindane bound residues varied according to the soil type and with the aging timeof the compound in the soil. There is a gradual binding because bound residues formed immediately after the application were released easier tham the bound residues formed after a time of interaction of lindane with the soils. However, although some biorelease had occurred mainly by the microflora action, some bound residues remained as still bound even after the microflora and rhizospehere action, being, thus, inactivated. |
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Palavras-Chave: |
Applied compound; Bean plants; Biodispo; Composto aplicado; Feijoeiro; Pesticide. |
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Thesagro: |
Metabolismo; Microflora; Pesticida; Rizosfera. |
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Thesaurus NAL: |
bioavailability; metabolism; rhizosphere. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/19430/1/pab14_maio_95.pdf
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Marc: |
LEADER 02153naa a2200301 a 4500
001 1104231
005 2019-09-11
008 1995 bl uuuu u00u1 u #d
100 1 $aANDRÉA, M. M. de
245 $aFormation and biorelease of bound residues of pesticides in two brazilian soils. I. [14C] - lindane.
260 $c1995
500 $aTítulo em português: Formação e bioliberação de resíduos-ligados de pesticidas em dois solos brasileiros. I. [14C] - lindane.
520 $aSoil contamination after pesticide applications in often frequent, and the use of radiolabelled molecules had proved the existence of non extractable or bound residues which remain firmly bound to the soil matrix. The extent of bound residues formation vaaaries according to the applied compound, but it may constitute e significant part of residues remaining in the soil. the extractable and bound residues formation of C-lindane were studied immediately and three months after the application. Metabolism, biorelease, and possible bioavailability of bound residues to bean plants were in investigated by the use of biometer flasks. The results show that the formation and biorelease of lindane bound residues varied according to the soil type and with the aging timeof the compound in the soil. There is a gradual binding because bound residues formed immediately after the application were released easier tham the bound residues formed after a time of interaction of lindane with the soils. However, although some biorelease had occurred mainly by the microflora action, some bound residues remained as still bound even after the microflora and rhizospehere action, being, thus, inactivated.
650 $abioavailability
650 $ametabolism
650 $arhizosphere
650 $aMetabolismo
650 $aMicroflora
650 $aPesticida
650 $aRizosfera
653 $aApplied compound
653 $aBean plants
653 $aBiodispo
653 $aComposto aplicado
653 $aFeijoeiro
653 $aPesticide
700 1 $aWIENDL, F. M.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 30, n. 5, p. 687-694, maio 1995.
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Embrapa Unidades Centrais (AI-SEDE) |
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