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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
15/10/2013 |
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Data da última atualização: |
18/10/2013 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
PARAIBA, L. C.; CONTRERAS, W. A.; PAZIANOTTO, R. A. A.; LUIZ, A. J. B. |
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Afiliação: |
LOURIVAL COSTA PARAIBA, CNPMA; WILSON ALBERTO CONTRERAS, Universidad de Pamplona; RICARDO ANTONIO ALMEIDA PAZIANOTTO, CNPMA; ALFREDO JOSE BARRETO LUIZ, CNPMA. |
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Título: |
Modelling pesticide uptake by potatoes through an ordinary differential equation coupled with a dispersion-advection equation. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
In: REUNIÃO ANUAL DA REGIÃO BRASILEIRA DA SOCIEDADE INTERNACIONAL DE BIOMETRIA, 58.; SIMPÓSIO DE ESTATÍSTICA APLICADA À EXPERIMENTAÇÃO AGRONÔMICA, 15., 2013, Campina Grande. Modelagem estatística em áreas multidisciplinares: impactos causados pelas mudanças climáticas na Região Nordeste. Anais... Campina Grande: Sociedade Internacional de Biometria, 2013. 16 p. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this work is to present a model that simulates pesticide uptake by potatoes using a system with two differential equations, where one equation describes pesticide uptake by potatoes and the other one describes the pesticide lixiviation in soil. It was assumed that uptake and lixiviation occur, respectively, by diffusion of the pesticide through potato tissues and by diffusion and advection of the pesticide in soil profile. Uptake was described by an ordinary differential equation (ODE) that was coupled to a dispersionadvection equation (DAE). These equations describe the kinetics of the pesticide in potatoes and in soil profile, respectively. The coupled equations (ODE-DAE) were numerically solved through a finite difference method, programmed in Matlab® system, and used to simulate uptake of pesticides by potatoes. |
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Palavras-Chave: |
Pesticide. |
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Thesagro: |
Absorção; Agrotóxico; Batata; Modelo de simulação; Modelo matemático. |
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Thesaurus Nal: |
Absorption; Potatoes; Simulation models. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/91022/1/2013AA57.pdf
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Marc: |
LEADER 01944nam a2200253 a 4500
001 1968646
005 2013-10-18
008 2013 bl uuuu u00u1 u #d
100 1 $aPARAIBA, L. C.
245 $aModelling pesticide uptake by potatoes through an ordinary differential equation coupled with a dispersion-advection equation.$h[electronic resource]
260 $aIn: REUNIÃO ANUAL DA REGIÃO BRASILEIRA DA SOCIEDADE INTERNACIONAL DE BIOMETRIA, 58.; SIMPÓSIO DE ESTATÍSTICA APLICADA À EXPERIMENTAÇÃO AGRONÔMICA, 15., 2013, Campina Grande. Modelagem estatística em áreas multidisciplinares: impactos causados pelas mudanças climáticas na Região Nordeste. Anais... Campina Grande: Sociedade Internacional de Biometria, 2013. 16 p.$c2013
520 $aThe objective of this work is to present a model that simulates pesticide uptake by potatoes using a system with two differential equations, where one equation describes pesticide uptake by potatoes and the other one describes the pesticide lixiviation in soil. It was assumed that uptake and lixiviation occur, respectively, by diffusion of the pesticide through potato tissues and by diffusion and advection of the pesticide in soil profile. Uptake was described by an ordinary differential equation (ODE) that was coupled to a dispersionadvection equation (DAE). These equations describe the kinetics of the pesticide in potatoes and in soil profile, respectively. The coupled equations (ODE-DAE) were numerically solved through a finite difference method, programmed in Matlab® system, and used to simulate uptake of pesticides by potatoes.
650 $aAbsorption
650 $aPotatoes
650 $aSimulation models
650 $aAbsorção
650 $aAgrotóxico
650 $aBatata
650 $aModelo de simulação
650 $aModelo matemático
653 $aPesticide
700 1 $aCONTRERAS, W. A.
700 1 $aPAZIANOTTO, R. A. A.
700 1 $aLUIZ, A. J. B.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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| Registros recuperados : 128 | |
| 67. |  | PARAIBA, L. C.; CASTRO, V. L. S. S. de; MAIA, A. de H. N. Estimates of insecticide percent distribution among human tissues. In: CONGRESO IBÉRICO, 6., IBEROAMERICANO DE CONTAMINACIÓN Y TOXICOLOGÍA AMBIENTAL – CICTA, 3., 2005, Cádiz, Spain. The environment: a challenge for the scientific research: abstracts. Cádiz, Spain: CICTA, 2005. p. 28.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 68. | | PEIXOTO, M. S.; JONSSON, C. M.; PARAIBA, L. C.; BARROS, L. C.; LODWICK, W. A. Estimating the xenobiotics mixtures toxicity on aquatic organisms: the use of alpha-level of the fuzzy number. In: BARRETO, G. A.; COELHO, R. (Ed.). Fuzzy Information Processing. NAFIPS, 2018. Communications in Computer and Information Science, vol. 831. Springer, Cham. p. 489-499.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 70. | | HIRATA, R. C. A.; RODRIGUES, G. S.; PARAIBA, L. C.; BUSCHINELLI, C. C. de A. Groundwater contamination risk by agricultural activity in São Paulo State (Brazil). In: CHILTON, P.J.; JÉGAT, H.J.; STUART, M.E. (Ed.). Groundwater and agriculture: the interrelationship. Keyworth: British Geological Survey, 1995. 143p. (Technical Report WD/95/26). Proceedings of an International Seminar, Merida, Venezuela, 14-17 October 1992. p. 93 a 101.| Biblioteca(s): Embrapa Meio Ambiente. |
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| Registros recuperados : 128 | |
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