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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
25/11/2010 |
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Data da última atualização: |
25/11/2010 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MARCHI, G.; GUILHERME, L. R. G.; SILVA, A. B. DA; SILVA, O. D. D. da. |
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Afiliação: |
GIULIANO MARCHI, CPAC; LUIZ ROBERTO GUIMARÃES GUILHERME, UFLA; ALEXANDRE BESERRA DA SILVA, UFLA; OZANIVAL DARIO DANTAS DA SILVA, CPAC. |
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Título: |
Etrace Express: software for risk analysis of trace elements in inorganic fertilizers post application. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: WORLD CONGRESS OF SOIL SCIENCE, 19., 2010, Brisbane. Soil solutions for a changing world. Brisbane: International Union of Soil Science: ASSSI, 2010. 1 CD-ROM. GIKES, R. J.; PRAKONGKEP, N. (Ed.). |
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Idioma: |
Inglês |
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Conteúdo: |
Trace Elements are generally present in inorganic fertilizers as by-products or contaminants. There are however some trace elements that are plant nutrients and are intentionally included in fertilizer formulations. It is acknowledged that exposure to high levels of trace elements (nutrient or not) could pose a health risk to humans. This risk may be estimated by evaluation models. Thus, this work presents a tool, the software Etrace Express, for easy calculation of Risk Based Concentrations of trace elements in inorganic fertilizers
post application, which suggest safe limits for agricultural use. The main purpose of this version was to calculate values of trace element concentrations in inorganic fertilizers that may, flexibly, be used by regulators aiming to protect the human health. Etrace Express was based on a model developed for a document prepared by The Fertilizer Institute (TFI, United States) for the US scenario of fertilizer use, entitled "Health Risk Evaluation of Selected Metals in Inorganic Fertilizers Post Application". RBCs calculated by Etrace Express for the US scenario matched those values presented in TFI’s document. We thus used Etrace Express to obtain RBCs for the Brazilian scenario. The advantage of using such software is
the easiness of customizing parameters for specific scenarios very rapidly. |
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Palavras-Chave: |
Contaminação do solo; Software. |
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Thesagro: |
Fertilizante; Metal Pesado; Segurança Alimentar. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02129naa a2200217 a 4500
001 1867933
005 2010-11-25
008 2010 bl uuuu u00u1 u #d
100 1 $aMARCHI, G.
245 $aEtrace Express$bsoftware for risk analysis of trace elements in inorganic fertilizers post application.
260 $c2010
520 $aTrace Elements are generally present in inorganic fertilizers as by-products or contaminants. There are however some trace elements that are plant nutrients and are intentionally included in fertilizer formulations. It is acknowledged that exposure to high levels of trace elements (nutrient or not) could pose a health risk to humans. This risk may be estimated by evaluation models. Thus, this work presents a tool, the software Etrace Express, for easy calculation of Risk Based Concentrations of trace elements in inorganic fertilizers post application, which suggest safe limits for agricultural use. The main purpose of this version was to calculate values of trace element concentrations in inorganic fertilizers that may, flexibly, be used by regulators aiming to protect the human health. Etrace Express was based on a model developed for a document prepared by The Fertilizer Institute (TFI, United States) for the US scenario of fertilizer use, entitled "Health Risk Evaluation of Selected Metals in Inorganic Fertilizers Post Application". RBCs calculated by Etrace Express for the US scenario matched those values presented in TFI’s document. We thus used Etrace Express to obtain RBCs for the Brazilian scenario. The advantage of using such software is the easiness of customizing parameters for specific scenarios very rapidly.
650 $aFertilizante
650 $aMetal Pesado
650 $aSegurança Alimentar
653 $aContaminação do solo
653 $aSoftware
700 1 $aGUILHERME, L. R. G.
700 1 $aSILVA, A. B. DA
700 1 $aSILVA, O. D. D. da
773 $tIn: WORLD CONGRESS OF SOIL SCIENCE, 19., 2010, Brisbane. Soil solutions for a changing world. Brisbane: International Union of Soil Science: ASSSI, 2010. 1 CD-ROM. GIKES, R. J.; PRAKONGKEP, N. (Ed.).
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Registro original: |
Embrapa Cerrados (CPAC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria de Alimentos. Para informações adicionais entre em contato com ctaa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
18/09/2014 |
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Data da última atualização: |
17/02/2016 |
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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: |
SILVA-ANGULO, A. B.; ZANINI, S. F.; RODRIGO, D.; ROSENTHAL, A.; MARTINEZ, A. |
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Afiliação: |
A. B. SILVA-ANGULO, BIOPOLIS; S. F. ZANINI, UFES; D. RODRIGO, IATA-CSIC; AMAURI ROSENTHAL, CTAA; A. MARTINEZ, IATA-CSIC. |
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Título: |
Growth kinetics of Listeria innocua and Listeria monocytogenes under exposure to carvacrol and the occurrence of sublethal damage. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Food Control, v. 35, p. 336-342, Mar. 2014. |
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DOI: |
10.1016/j.foodcont.2013.09.050 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this work was to compare the growth kinetics of Listeria innocua and Listeria monocytogenes serovar 4b exposed to carvacrol, considering two initial inoculum sizes, and the occurrence of sublethal damage in these cell populations, by plating them in selective and non-selective medium. |
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Palavras-Chave: |
Cinética do crescimento; Danos subletais; Tamanho do inóculo. |
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Thesagro: |
Listeria Monocytogenes. |
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Thesaurus NAL: |
carvacrol; Listeria innocua. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01075naa a2200253 a 4500
001 1995393
005 2016-02-17
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1016/j.foodcont.2013.09.050$2DOI
100 1 $aSILVA-ANGULO, A. B.
245 $aGrowth kinetics of Listeria innocua and Listeria monocytogenes under exposure to carvacrol and the occurrence of sublethal damage.
260 $c2014
520 $aThe aim of this work was to compare the growth kinetics of Listeria innocua and Listeria monocytogenes serovar 4b exposed to carvacrol, considering two initial inoculum sizes, and the occurrence of sublethal damage in these cell populations, by plating them in selective and non-selective medium.
650 $acarvacrol
650 $aListeria innocua
650 $aListeria Monocytogenes
653 $aCinética do crescimento
653 $aDanos subletais
653 $aTamanho do inóculo
700 1 $aZANINI, S. F.
700 1 $aRODRIGO, D.
700 1 $aROSENTHAL, A.
700 1 $aMARTINEZ, A.
773 $tFood Control$gv. 35, p. 336-342, Mar. 2014.
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Embrapa Agroindústria de Alimentos (CTAA) |
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