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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
17/01/2011 |
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Data da última atualização: |
29/03/2012 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SILVA, J. B. da S.; CARRÃO-PANIZZI, M.C.; FONSECA, F. J.; PRUDÊNCIO, S. H. |
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Afiliação: |
JOSEMEYRE BONIFÁCIO DA SILVA, UEL; MERCEDES CONCORDIA CARRAO PANIZZI, CNPSO; FERNANDO JOSEPETT FONSECA, Escola Politécnica da USP; SANDRA HELENA PRUDÊNCIO, UEL. |
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Título: |
Flavor of soybean cultivars: sensory descriptive analysis and eletronic tongue. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES, 1., 2010, São Pedro, SP. [Anais...] São Pedro: Rede AgroNano: Aptor Software, 2010. Abstract, C515. 1 CD-ROM. Editors: Caue Ribeiro, Odílio Benedito Garrido de Assis, Luiz Henrique Capparelli Mattoso, Sérgio Mascarenhas. NanoAgri 2010. |
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Idioma: |
Inglês |
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Conteúdo: |
Soybean cultivars have different uses and are classified as food type and grain type. Grain type cultivars are for oil processing and animal feeding and present ?beany" flavor. Food type cultivars are those for human consumption that have special chemical, physical and sensory characteristics. Through sensory evaluation, it was possible to identify different flavors for five distinct special soybean cultivars: BRS 213 (null lipoxygenases), BRS 216 (small grain size), BRS 267 (vegetable type), BRS 133 and BRS 258 (grain type cultivars).The objective of this work was to study the sensory characteristics of different soybean cultivars using the Quantitative Descriptive Analysis (QDA) by Stone and Sidel, 2004 [1] and the electronic tongue fabricated by self-assembly technique employing an automatic deposition of films developed at Escola Politécnica - USP. Data was analysed by Principal Component Analysis (PCA) using the STATISTICA program version 6.0 (2001) and results showed that, electronic sensors were effective in distinguishing and separating soybean cultivars in five different groups as the evaluation of the trained sensory panel. In Figure 1 it can be observed the comparing graphics of the PCA data obtained by QDA with the electronic tongue, where the separation of soybean cultivars is distingueshed. Therefore the use of the electronic tongue in food assessment can provide a rapid and accurate method to analyse flavor of food products, and lines for breeding purposes. |
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Palavras-Chave: |
Nanotecnologia. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/56638/1/flavor.mercedes.nanoagri2010.pdf
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Marc: |
LEADER 02254nam a2200157 a 4500
001 1873321
005 2012-03-29
008 2010 bl uuuu u00u1 u #d
100 1 $aSILVA, J. B. da S.
245 $aFlavor of soybean cultivars$bsensory descriptive analysis and eletronic tongue.
260 $aIn: In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES, 1., 2010, São Pedro, SP. [Anais...] São Pedro: Rede AgroNano: Aptor Software, 2010. Abstract, C515. 1 CD-ROM. Editors: Caue Ribeiro, Odílio Benedito Garrido de Assis, Luiz Henrique Capparelli Mattoso, Sérgio Mascarenhas. NanoAgri 2010.$c2010
520 $aSoybean cultivars have different uses and are classified as food type and grain type. Grain type cultivars are for oil processing and animal feeding and present ?beany" flavor. Food type cultivars are those for human consumption that have special chemical, physical and sensory characteristics. Through sensory evaluation, it was possible to identify different flavors for five distinct special soybean cultivars: BRS 213 (null lipoxygenases), BRS 216 (small grain size), BRS 267 (vegetable type), BRS 133 and BRS 258 (grain type cultivars).The objective of this work was to study the sensory characteristics of different soybean cultivars using the Quantitative Descriptive Analysis (QDA) by Stone and Sidel, 2004 [1] and the electronic tongue fabricated by self-assembly technique employing an automatic deposition of films developed at Escola Politécnica - USP. Data was analysed by Principal Component Analysis (PCA) using the STATISTICA program version 6.0 (2001) and results showed that, electronic sensors were effective in distinguishing and separating soybean cultivars in five different groups as the evaluation of the trained sensory panel. In Figure 1 it can be observed the comparing graphics of the PCA data obtained by QDA with the electronic tongue, where the separation of soybean cultivars is distingueshed. Therefore the use of the electronic tongue in food assessment can provide a rapid and accurate method to analyse flavor of food products, and lines for breeding purposes.
653 $aNanotecnologia
700 1 $aCARRÃO-PANIZZI, M.C.
700 1 $aFONSECA, F. J.
700 1 $aPRUDÊNCIO, S. H.
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Registro original: |
Embrapa Soja (CNPSO) |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
24/06/2003 |
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Data da última atualização: |
28/06/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
NOGUEIRA, A. R. de A.; REGITANO, L. C. de A.; GONZALEZ, M. H. |
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Afiliação: |
ANA RITA DE ARAUJO NOGUEIRA, CPPSE; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE. |
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Título: |
Gerenciamento de resíduos dos laboratórios da Embrapa Pecuária Sudeste. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
In: FÓRUM DAS UNIVERSIDADES PAULISTAS CIÊNCIA E TECNOLOGIA EM RESÍDUOS, 2003, São Pedro, SP. Livro de resumos... São Pedro: Legis Summa, 2003. p.80. |
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Idioma: |
Português |
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Palavras-Chave: |
Embrapa Pecuária Sudeste; Gerenciamento de resíduos; Laboratórios. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPPSE/14513/1/PROCIARAN2003.00143.PDF
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/46567/1/PROCIARAN2003.00143.pdf
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Marc: |
LEADER 00635nam a2200157 a 4500
001 1046399
005 2023-06-28
008 2003 bl uuuu u00u1 u #d
100 1 $aNOGUEIRA, A. R. de A.
245 $aGerenciamento de resíduos dos laboratórios da Embrapa Pecuária Sudeste.$h[electronic resource]
260 $aIn: FÓRUM DAS UNIVERSIDADES PAULISTAS CIÊNCIA E TECNOLOGIA EM RESÍDUOS, 2003, São Pedro, SP. Livro de resumos... São Pedro: Legis Summa, 2003. p.80.$c2003
653 $aEmbrapa Pecuária Sudeste
653 $aGerenciamento de resíduos
653 $aLaboratórios
700 1 $aREGITANO, L. C. de A.
700 1 $aGONZALEZ, M. H.
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Embrapa Pecuária Sudeste (CPPSE) |
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