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Registro Completo |
Biblioteca(s): |
Embrapa Agroindústria Tropical. |
Data corrente: |
03/12/2009 |
Data da última atualização: |
14/06/2017 |
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
Autoria: |
AQUINO, A. C. de; SOUZA NETO, M. A. de; GARRUTI, D. dos S.; FIGUEIREDO, R. W. de; PINTO, G. A. S. |
Afiliação: |
Andréa Cardoso de Aquino, UFC; Manoel Alves de Souza Neto, CNPAT; DEBORAH DOS SANTOS GARRUTI, CNPAT; Raimundo Wilane de Figueiredo, UFC; GUSTAVO ADOLFO SAAVEDRA PINTO, CNPAT. |
Título: |
Avaliação sensorial e cromatográfica de produtos de bacuri (Platonia insignis Mart) macerados enzimaticamente. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: SIMPÓSIO NACIONAL DE BIOPROCESSOS, 17., 2009, Natal. Anais... Natal: Universidade Federal do Rio Grande do Norte, 2009. |
Idioma: |
Português |
Palavras-Chave: |
Análise Sensorial; Frutas exóticas; Maceração enzimática. |
Thesagro: |
Cromatografia. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPAT-2010/11488/1/AT09046.pdf
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Marc: |
LEADER 00704nam a2200193 a 4500 001 1577208 005 2017-06-14 008 2009 bl uuuu u00u1 u #d 100 1 $aAQUINO, A. C. de 245 $aAvaliação sensorial e cromatográfica de produtos de bacuri (Platonia insignis Mart) macerados enzimaticamente. 260 $aIn: SIMPÓSIO NACIONAL DE BIOPROCESSOS, 17., 2009, Natal. Anais... Natal: Universidade Federal do Rio Grande do Norte$c2009 650 $aCromatografia 653 $aAnálise Sensorial 653 $aFrutas exóticas 653 $aMaceração enzimática 700 1 $aSOUZA NETO, M. A. de 700 1 $aGARRUTI, D. dos S. 700 1 $aFIGUEIREDO, R. W. de 700 1 $aPINTO, G. A. S.
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Embrapa Agroindústria Tropical (CNPAT) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
09/06/2021 |
Data da última atualização: |
08/11/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
FERREIRA, P. F. A.; XAVIER, J. F.; BERTHOLOTO, D. M.; MELO, D. A. de; CORREIA, T. R.; COELHO, S. de M. de O.; SOUA, M. M. S. de; LEAL, M. A. de A.; ARAUJO, E. da S. |
Afiliação: |
AULA FERNANDA ALVES FERREIRA, UFRRJ; JÚLIA FERREIRA XAVIER, UFRRJ; DANIELLI MONSORES BERTHOLOTO, UFRRJ; DAYANNE ARAÚJO DE MELO, UFRRJ; THAÍS RIBEIRO CORREIA, UFRRJ; UFRRJ; MILIANE MOREIRA SOARES DE SOUZA, ufrrj; MARCO ANTONIO DE ALMEIDA LEAL, CNPAB; EDNALDO DA SILVA ARAUJO, CNPAB. |
Título: |
Effect of composting on the microbiological and parasitic load in animal production wastes in Brazil. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
The International Journal of Recycling of Organic Waste in Agriculture, Available Online from 22 May 2021. |
ISSN: |
2251-7715 |
DOI: |
10.30486/ijrowa.2021.1909128.1132 |
Idioma: |
Inglês |
Conteúdo: |
Purpose Animal production wastes are promising for use in agricultural production as a plant nutrient or soil conditioner. However, if not properly managed, they can contaminate the soil and plants, resulting in public health risks. Considering that the composting technique is recommended to ensure compost hygiene and agronomic viability, the present study aimed to evaluate the microbiological and parasitic load during the composting of residues from conventional and organic animal productions. Method The presence of Salmonella sp. and/or helminth eggs and the quantification of thermotolerant coliforms were determined in horse bedding and organic and conventional poultry litter during the process of composting. Results The initial load of thermotolerant coliforms was greater than 1017 MPN g-1 in the three raw materials. All of them showed a significant reduction in these bacteria at the end of the composting process, reaching 99.98%, 100.00%, and 99.80% in the horse bedding, organic poultry litter, and conventional poultry litter, respectively. All the fresh residues contained helminth eggs, with the horse bedding exhibiting the highest amount compared to the others. However, they all revealed an absence of helminth eggs at the end of the composting process. Salmonella sp. was absent in both the raw materials and the final compost. Conclusion Composting was effective in eliminating helminth eggs and reducing thermotolerant coliform levels. However, the final composts retained a higher pathogenic microbial load than that required by the current Brazilian legislation for use in agriculture. MenosPurpose Animal production wastes are promising for use in agricultural production as a plant nutrient or soil conditioner. However, if not properly managed, they can contaminate the soil and plants, resulting in public health risks. Considering that the composting technique is recommended to ensure compost hygiene and agronomic viability, the present study aimed to evaluate the microbiological and parasitic load during the composting of residues from conventional and organic animal productions. Method The presence of Salmonella sp. and/or helminth eggs and the quantification of thermotolerant coliforms were determined in horse bedding and organic and conventional poultry litter during the process of composting. Results The initial load of thermotolerant coliforms was greater than 1017 MPN g-1 in the three raw materials. All of them showed a significant reduction in these bacteria at the end of the composting process, reaching 99.98%, 100.00%, and 99.80% in the horse bedding, organic poultry litter, and conventional poultry litter, respectively. All the fresh residues contained helminth eggs, with the horse bedding exhibiting the highest amount compared to the others. However, they all revealed an absence of helminth eggs at the end of the composting process. Salmonella sp. was absent in both the raw materials and the final compost. Conclusion Composting was effective in eliminating helminth eggs and reducing thermotolerant coliform levels. However, the final composts retaine... Mostrar Tudo |
Palavras-Chave: |
Helminth eggs; Poultry litter; Salmonella sp; Thermotolerant coliforms. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02553naa a2200289 a 4500 001 2132250 005 2021-11-08 008 2021 bl uuuu u00u1 u #d 022 $a2251-7715 024 7 $a10.30486/ijrowa.2021.1909128.1132$2DOI 100 1 $aFERREIRA, P. F. A. 245 $aEffect of composting on the microbiological and parasitic load in animal production wastes in Brazil.$h[electronic resource] 260 $c2021 520 $aPurpose Animal production wastes are promising for use in agricultural production as a plant nutrient or soil conditioner. However, if not properly managed, they can contaminate the soil and plants, resulting in public health risks. Considering that the composting technique is recommended to ensure compost hygiene and agronomic viability, the present study aimed to evaluate the microbiological and parasitic load during the composting of residues from conventional and organic animal productions. Method The presence of Salmonella sp. and/or helminth eggs and the quantification of thermotolerant coliforms were determined in horse bedding and organic and conventional poultry litter during the process of composting. Results The initial load of thermotolerant coliforms was greater than 1017 MPN g-1 in the three raw materials. All of them showed a significant reduction in these bacteria at the end of the composting process, reaching 99.98%, 100.00%, and 99.80% in the horse bedding, organic poultry litter, and conventional poultry litter, respectively. All the fresh residues contained helminth eggs, with the horse bedding exhibiting the highest amount compared to the others. However, they all revealed an absence of helminth eggs at the end of the composting process. Salmonella sp. was absent in both the raw materials and the final compost. Conclusion Composting was effective in eliminating helminth eggs and reducing thermotolerant coliform levels. However, the final composts retained a higher pathogenic microbial load than that required by the current Brazilian legislation for use in agriculture. 653 $aHelminth eggs 653 $aPoultry litter 653 $aSalmonella sp 653 $aThermotolerant coliforms 700 1 $aXAVIER, J. F. 700 1 $aBERTHOLOTO, D. M. 700 1 $aMELO, D. A. de 700 1 $aCORREIA, T. R. 700 1 $aCOELHO, S. de M. de O. 700 1 $aSOUA, M. M. S. de 700 1 $aLEAL, M. A. de A. 700 1 $aARAUJO, E. da S. 773 $tThe International Journal of Recycling of Organic Waste in Agriculture, Available Online from 22 May 2021.
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