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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
03/10/2012 |
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Data da última atualização: |
10/05/2024 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
WENDLAND, A.; MÖLLER, P. A.; CORTES, M. V. B.; LOBO JUNIOR, M.; MELO, L. C.; PEREIRA, H. S.; COSTA, J. G. C.; FARIA, L. C. |
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Afiliação: |
ADRIANE WENDLAND FERREIRA, CNPAF; PRISCILA AGUIAR MÖLLER; MARCIO VINICIUS DE C BARROS CORTES, CNPAF; MURILLO LOBO JUNIOR, CNPAF; LEONARDO CUNHA MELO, CNPAF; HELTON SANTOS PEREIRA, CNPAF; JOAQUIM GERALDO CAPRIO DA COSTA, CNPAF; LUIS CLAUDIO DE FARIA, CNPAF. |
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Título: |
Novas raças de Fusarium oxysporum f. sp. phaseoli identificadas via detecção específica por PCR. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Summa Phytopathologica, São Paulo, v. 38, fev. 2012. Suplemento, ref. 249. Edição dos Resumos do XXXV Congresso Paulista de Fitopatologia, Jaguariúna, fev. 2012. |
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Idioma: |
Português |
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Conteúdo: |
O fungo Fusarium oxysporum f. sp. phaseoli (Fop), agente causal da murcha de fusarium, se encontra amplamente distribuído em todo o território nacional. Seis isolados de Fop provenientes de plantas coletadas no Paraná, Rio Grande do Sul, Pernambuco e Goiás foram inoculadas nas cultivares diferenciadoras A211, BAT 477, Diacol Calima, IPA1 e HFS-465-63-1. |
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Thesagro: |
Doença de planta; Feijão; Fusarium oxysporum; Phaseolus vulgaris. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/67333/1/ResumoCPF-249.pdf
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Marc: |
LEADER 01199nam a2200241 a 4500
001 1935424
005 2024-05-10
008 2012 bl uuuu u00u1 u #d
100 1 $aWENDLAND, A.
245 $aNovas raças de Fusarium oxysporum f. sp. phaseoli identificadas via detecção específica por PCR.$h[electronic resource]
260 $aSumma Phytopathologica, São Paulo, v. 38, fev. 2012. Suplemento, ref. 249. Edição dos Resumos do XXXV Congresso Paulista de Fitopatologia, Jaguariúna, fev. 2012.$c2012
520 $aO fungo Fusarium oxysporum f. sp. phaseoli (Fop), agente causal da murcha de fusarium, se encontra amplamente distribuído em todo o território nacional. Seis isolados de Fop provenientes de plantas coletadas no Paraná, Rio Grande do Sul, Pernambuco e Goiás foram inoculadas nas cultivares diferenciadoras A211, BAT 477, Diacol Calima, IPA1 e HFS-465-63-1.
650 $aDoença de planta
650 $aFeijão
650 $aFusarium oxysporum
650 $aPhaseolus vulgaris
700 1 $aMÖLLER, P. A.
700 1 $aCORTES, M. V. B.
700 1 $aLOBO JUNIOR, M.
700 1 $aMELO, L. C.
700 1 $aPEREIRA, H. S.
700 1 $aCOSTA, J. G. C.
700 1 $aFARIA, L. C.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
23/02/2005 |
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Data da última atualização: |
18/01/2013 |
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Autoria: |
CRUVINEL, P. E.; CRESTANA, S.; ARTAXO, P.; MARTINS, J. V.; ARMELIN, M. J. A. |
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Título: |
Studying the spatial variability of Cr in agricultural field using both proton induced X-ray emission (PIXE) and neutron activation analysis (NAA) technique. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON PARTICLE INDUCED X-RAY EMISSION AND ITS ANALITICAL APPLICATION, 7., May, 1995, Padua, Italy. Program and abstracts book... Padua: [s.n.], 1995. p. 53. |
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Idioma: |
Português |
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Conteúdo: |
In the Field of soil physics, a technique which permits a non destructive, accurate and fast elemental analysis with a minimum of sample preparation effort is often desired. Although trace elements are minor components of the solid phase, they play an important role in soil fertility. Cr is of nutritional importance because it is required element in human and animal nutrition. The Ímmobiliiy of Cr may be responsible for an inadequate Cr supply to plants. This work demonstrates not only the suitability of PIXE as a fast and non-destructive technique useful to measure Cr content in soil samples but also a study of spatial variability of that element in agricultural field is outlined. To demonstrate the capabiliiy of the method soil samples were collected inside an agricultural field having 3500m2. The soil samples were analyzed using both PIXE and NAA technique. Besides, it was used Fourier spectral analysis to verify the distribution of Cr along of lhe sampled field. NAA were carried out by means of the y ray emitted by the photo peak of 51 Cr (320 keV). Results showed that there is a good linear relationship between the elemental concentration of Cr obtained using those techniques, i.e. a correlation coefficient of r2=O.82 was achieved. |
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Palavras-Chave: |
Cr; NAA; sistema PIXE; spatial variability. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02047naa a2200217 a 4500
001 1026847
005 2013-01-18
008 1995 bl --- 0-- u #d
100 1 $aCRUVINEL, P. E.
245 $aStudying the spatial variability of Cr in agricultural field using both proton induced X-ray emission (PIXE) and neutron activation analysis (NAA) technique.
260 $c1995
520 $aIn the Field of soil physics, a technique which permits a non destructive, accurate and fast elemental analysis with a minimum of sample preparation effort is often desired. Although trace elements are minor components of the solid phase, they play an important role in soil fertility. Cr is of nutritional importance because it is required element in human and animal nutrition. The Ímmobiliiy of Cr may be responsible for an inadequate Cr supply to plants. This work demonstrates not only the suitability of PIXE as a fast and non-destructive technique useful to measure Cr content in soil samples but also a study of spatial variability of that element in agricultural field is outlined. To demonstrate the capabiliiy of the method soil samples were collected inside an agricultural field having 3500m2. The soil samples were analyzed using both PIXE and NAA technique. Besides, it was used Fourier spectral analysis to verify the distribution of Cr along of lhe sampled field. NAA were carried out by means of the y ray emitted by the photo peak of 51 Cr (320 keV). Results showed that there is a good linear relationship between the elemental concentration of Cr obtained using those techniques, i.e. a correlation coefficient of r2=O.82 was achieved.
653 $aCr
653 $aNAA
653 $asistema PIXE
653 $aspatial variability
700 1 $aCRESTANA, S.
700 1 $aARTAXO, P.
700 1 $aMARTINS, J. V.
700 1 $aARMELIN, M. J. A.
773 $tIn: INTERNATIONAL CONFERENCE ON PARTICLE INDUCED X-RAY EMISSION AND ITS ANALITICAL APPLICATION, 7., May, 1995, Padua, Italy. Program and abstracts book... Padua: [s.n.], 1995. p. 53.
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Embrapa Instrumentação (CNPDIA) |
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