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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
23/05/2018 |
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Data da última atualização: |
02/06/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
OLIVEIRA, F. R.; DAMASCENO, L. F.; SOUSA, W. P. de; SOLON, L. G. S.; SANTOS, F. R.; BEZERRA, V. S. |
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Afiliação: |
F. R. OLIVEIRA, UNIVERSIDADE FEDERAL DO AMAPÁ; LEANDRO FERNANDES DAMASCENO, CPAF-AP; WALTER PAIXAO DE SOUSA, CPAF-AP; L. G. S. SOLON, UNIVERSIDADE FEDERAL DO AMAPÁ; F. R. SANTOS, UNIVERSIDADE FEDERAL DO AMAPÁ; VALERIA SALDANHA BEZERRA, CPAF-AP. |
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Título: |
Microbiological quality of Brazil nuts milk submitted to different dehulling methods. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 29.; ENCONTRO NACIONAL DE MICROBIOLOGIA AMBIENTAL, 15., 2017, Foz do Iguaçu. Resumos... São Paulo: Sociedade Brasileira de Microbiologia, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
Bertholletia excelsa Bonpl populaly known as Brazil nut, is considered one of the noblest species of the Amazon rainforest, being found throughout this territory. Its fruit represents a high economic value due to its use in both human and animal feeding, presenting about 60 to 70% of lipids, polyunsaturated fatty acids and 15 to 20% of protein. There are many uses of Brazil nuts, and the "milk" extracted from the nuts, is usually consumed pure and used by the natives as typical food. Due to the high content of unsaturated fatty acids in its composition, the nuts becomes very perishable, due oxidative processes, reduction of nutritional value, appearance of smell and rancid flavor, leading to a product with low quality, besides the susceptibility to colonization by pathogenic microorganisms due poorly handled. The process for obtaining Brazil nuts milk involves the stages of degumming of the nuts, extraction, separation of the insoluble residue, formulation and packaging. The most common form of degumming is manual. The objective of the work was to evaluate the microbiological quality of Brazil nuts and its milk obtained through the processes of manual or NaOH dehulling. The count of aerobic bacteria in the standard agar for counting (PCA), total coliforms and E. coli, presence of Salmonella sp., and counting of molds and yeasts using Potato Dextrose Agar (PDA) were counted. |
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Thesagro: |
Alimento; Bertholletia Excelsa; Castanha; Controle de Qualidade. |
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Thesaurus Nal: |
Brazil nuts; Food quality. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/177533/1/CPAF-AP-2017-Microbiological-quality-of-Brazil-nuts.pdf
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Marc: |
LEADER 02236nam a2200241 a 4500
001 2091869
005 2023-06-02
008 2017 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, F. R.
245 $aMicrobiological quality of Brazil nuts milk submitted to different dehulling methods.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 29.; ENCONTRO NACIONAL DE MICROBIOLOGIA AMBIENTAL, 15., 2017, Foz do Iguaçu. Resumos... São Paulo: Sociedade Brasileira de Microbiologia$c2017
520 $aBertholletia excelsa Bonpl populaly known as Brazil nut, is considered one of the noblest species of the Amazon rainforest, being found throughout this territory. Its fruit represents a high economic value due to its use in both human and animal feeding, presenting about 60 to 70% of lipids, polyunsaturated fatty acids and 15 to 20% of protein. There are many uses of Brazil nuts, and the "milk" extracted from the nuts, is usually consumed pure and used by the natives as typical food. Due to the high content of unsaturated fatty acids in its composition, the nuts becomes very perishable, due oxidative processes, reduction of nutritional value, appearance of smell and rancid flavor, leading to a product with low quality, besides the susceptibility to colonization by pathogenic microorganisms due poorly handled. The process for obtaining Brazil nuts milk involves the stages of degumming of the nuts, extraction, separation of the insoluble residue, formulation and packaging. The most common form of degumming is manual. The objective of the work was to evaluate the microbiological quality of Brazil nuts and its milk obtained through the processes of manual or NaOH dehulling. The count of aerobic bacteria in the standard agar for counting (PCA), total coliforms and E. coli, presence of Salmonella sp., and counting of molds and yeasts using Potato Dextrose Agar (PDA) were counted.
650 $aBrazil nuts
650 $aFood quality
650 $aAlimento
650 $aBertholletia Excelsa
650 $aCastanha
650 $aControle de Qualidade
700 1 $aDAMASCENO, L. F.
700 1 $aSOUSA, W. P. de
700 1 $aSOLON, L. G. S.
700 1 $aSANTOS, F. R.
700 1 $aBEZERRA, V. S.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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| Registros recuperados : 21 | |
| 18. |  | OLIVEIRA, F. R.; DAMASCENO, L. F.; SOUSA, W. P. de; SOLON, L. G. S.; SANTOS, F. R.; BEZERRA, V. S. Microbiological quality of Brazil nuts milk submitted to different dehulling methods. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 29.; ENCONTRO NACIONAL DE MICROBIOLOGIA AMBIENTAL, 15., 2017, Foz do Iguaçu. Resumos... São Paulo: Sociedade Brasileira de Microbiologia, 2017.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amapá. |
|    |
| 19. | | GUEDES, M. C.; COSTA, P. da; CASTILHO, C. V. de; FRAZÃO, R. F.; MILHEIRAS, S. G.; SOUSA, W. P. de. Serviços ecossistêmicos da floresta com castanheiras e serviços ambientais prestados pelos agroextrativistas: manejadores e guardiões da floresta em pé. In: WADT, L. H. de O.; MAROCCOLO, J. F.; GUEDES, M. C.; SILVA, K. E. da (ed.). Castanha-da-amazônia: estudos sobre a espécie e sua cadeia de valor. Brasília, DF: Embrapa, 2023. v. 1, cap. 11, p. 285-313. ODS 2, ODS 3, ODS 8, ODS 11, ODS 12, ODS 13, ODS 17.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Amapá; Embrapa Meio Ambiente; Embrapa Roraima. |
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| 20. | | EULER, A. M. C.; PICANÇO, A. E. de L.; SOUSA, M. A. R. de; GUEDES, M. C.; SOUSA, W. P. de. Mapeamento participativo dos castanhais da Reserva Extrativista do Rio Cajari, Amapá. In: JORNADA CIENTÍFICA DA EMBRAPA AMAPÁ, 3., 2017, Macapá. Resumos... Macapá: Embrapa Amapá, 2017. p. 40| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amapá. |
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| Registros recuperados : 21 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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