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Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
11/11/2019 |
Data da última atualização: |
11/11/2019 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
LIMA, W. A. A. de; FIALHO, J. de F.; OLIVEIRA, J. S.; FALEIRO, F. G.; PEREIRA, A. V. |
Afiliação: |
WANDERLEI ANTONIO ALVES DE LIMA, CPAC; JOSEFINO DE FREITAS FIALHO, CPAC; Jamile da Silva Oliveira; FABIO GELAPE FALEIRO, CPAC; AILTON VITOR PEREIRA, CPAC. |
Título: |
DESCRITORES MORFOLÓGICOS E VARIABILIDADE GENÉTICA DE ACESSOS AMAZÔNICOS DO BANCO DE GERMOPLASMA DE SERINGUEIRA DA EMBRAPA CERRADOS. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE HEVEILCULTURA, 6., 2019, Belo Horizonte. Anais... Vitória: CEDAGRO, 2019. |
Páginas: |
4 p. |
Idioma: |
Português |
Palavras-Chave: |
Descritores morfológicos. |
Thesagro: |
Banco de Germoplasma; Fenótipo; Genética; Melhoramento Genético Vegetal; Seleção Fenótipa; Seleção Genética; Seringueira. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204477/1/Wanderlei-Josefino6.pdf
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Marc: |
LEADER 00874nam a2200253 a 4500 001 2114127 005 2019-11-11 008 2019 bl uuuu u00u1 u #d 100 1 $aLIMA, W. A. A. de 245 $aDESCRITORES MORFOLÓGICOS E VARIABILIDADE GENÉTICA DE ACESSOS AMAZÔNICOS DO BANCO DE GERMOPLASMA DE SERINGUEIRA DA EMBRAPA CERRADOS.$h[electronic resource] 260 $aIn: CONGRESSO BRASILEIRO DE HEVEILCULTURA, 6., 2019, Belo Horizonte. Anais... Vitória: CEDAGRO$c2019 300 $a4 p. 650 $aBanco de Germoplasma 650 $aFenótipo 650 $aGenética 650 $aMelhoramento Genético Vegetal 650 $aSeleção Fenótipa 650 $aSeleção Genética 650 $aSeringueira 653 $aDescritores morfológicos 700 1 $aFIALHO, J. de F. 700 1 $aOLIVEIRA, J. S. 700 1 $aFALEIRO, F. G. 700 1 $aPEREIRA, A. V.
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Embrapa Cerrados (CPAC) |
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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: |
09/11/2021 |
Data da última atualização: |
09/11/2021 |
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; CORREIRA, T. R.; COELHO, S. de MATTOS de O.; SOUZA, M. M. S. de; LEAL, M. A. de A.; ARAUJO, E. da S.; COELHO, I. da S. |
Afiliação: |
PAULA FERNANDA ALVES FERREIRA, UFRRJ; JÚLIA FERREIRA XAVIER, UFRRJ; DANIELLI MONSORES BERTHOLOTO, UFRRJ; DAYANNE ARAÚJO DE MELO, UFRRJ; THAÍS RIBEIRO CORREIA, UFRRJ; SHANA DE MATTOS DE OLIVEIRA COELHO, UFRRJ; MILIANE MOREIRA SOARES DE SOUZA, UFRRJ; MARCO ANTONIO DE ALMEIDA LEAL, CNPAB; EDNALDO DA SILVA ARAUJO, CNPAB; IRENE DA SILVA COELHO, UFRRJ. |
Título: |
Effect of composting on the microbiological and parasitic load in animal production wastes in Brazil. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
International Journal of Recycling of Organic Waste, v. 10, n.3, 2021. |
ISSN: |
2251-7715 |
DOI: |
10.30486/ijrowa.2021.1909128.1132 |
Idioma: |
Inglês |
Conteúdo: |
urpose 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. Menosurpose 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... Mostrar Tudo |
Palavras-Chave: |
Helminth eggs; Horse bedding; Poultry litter; Thermotolerant coliforms. |
Thesagro: |
Salmonella spp. |
Categoria do assunto: |
S Ciências Biológicas |
Marc: |
LEADER 02586naa a2200313 a 4500 001 2135959 005 2021-11-09 008 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 $aurpose 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. 650 $aSalmonella spp 653 $aHelminth eggs 653 $aHorse bedding 653 $aPoultry litter 653 $aThermotolerant coliforms 700 1 $aXAVIER, J. F. 700 1 $aBERTHOLOTO, D. M. 700 1 $aMELO, D. A. de 700 1 $aCORREIRA, T. R. 700 1 $aCOELHO, S. de MATTOS de O. 700 1 $aSOUZA, M. M. S. de 700 1 $aLEAL, M. A. de A. 700 1 $aARAUJO, E. da S. 700 1 $aCOELHO, I. da S. 773 $tInternational Journal of Recycling of Organic Waste$gv. 10, n.3, 2021.
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