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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
21/12/2021 |
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Data da última atualização: |
14/06/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, G. H. da; BARROS, N. de O.; SANTANA, L. A. R.; CARNEIRO, J. da C.; OTENIO, M. H. |
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Afiliação: |
GUILHERME HENRIQUE DA SILVA, Universidade Federal de Juiz de Fora; NATHAN OLIVEIRA BARROS, Universidade Federal de Juiz de Fora; LARICE APARECIDA REZENDE SANTANA, Universidade Federal de Juiz de Fora; JAILTON DA COSTA CARNEIRO, CNPGL; MARCELO HENRIQUE OTENIO, CNPGL. |
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Título: |
Shifts of acidogenic bacterial group and biogas production by adding two industrial residues in anaerobic co-digestion with cattle manure. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Environmental Science and Health, Part A, v. 56, n. 14, p. 1503-1511, 2021. |
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DOI: |
https://doi.org/10.1080/10934529.2021.2015987 |
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Idioma: |
Inglês |
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Conteúdo: |
Anaerobic biodigestion figures as a sustainable alternative to avoid discharge of cattle manure in the environment, which results in biogas and biofertilizer. The anaerobic bioconversion of biomass to methane via anaerobic biodigestion requires a multi-step biological process, including microorganisms with distinct roles. Here, the dynamics of acidogenic bacterial populations by classical microbiology, as well as biogas productivity by gasometer and chromatography, in the anaerobic co-digestion process were studied. This paper presents a performance evaluation of co-digestion systems for biogas production using cattle manure and wastes from the Sewage Treatment Station of a brewery and ricotta cheese whey. The search revealed that the type of substrate added in co-digestion with cattle manure, Carbon/Nitrogen ratio, and Ammonia Nitrogen were the most influential factors that explained many of the variations of the microbiota in the biodigesters fed. This study demonstrated a good potential for the use of ricotta cheese whey in the production of biogas and its further conversion into energy. These findings could provide some fundamental and technical information for the co-treatment of industrial derived wastes in centralized anaerobic biodigestion facilities in a sustainable manner with high process capacity and methane recovery. |
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Palavras-Chave: |
Co-digestão anaeróbica. |
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Thesagro: |
Biogás; Esterco; Gado; Gado Leiteiro; Metano. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02186naa a2200253 a 4500
001 2138163
005 2022-06-14
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/10934529.2021.2015987$2DOI
100 1 $aSILVA, G. H. da
245 $aShifts of acidogenic bacterial group and biogas production by adding two industrial residues in anaerobic co-digestion with cattle manure.$h[electronic resource]
260 $c2021
520 $aAnaerobic biodigestion figures as a sustainable alternative to avoid discharge of cattle manure in the environment, which results in biogas and biofertilizer. The anaerobic bioconversion of biomass to methane via anaerobic biodigestion requires a multi-step biological process, including microorganisms with distinct roles. Here, the dynamics of acidogenic bacterial populations by classical microbiology, as well as biogas productivity by gasometer and chromatography, in the anaerobic co-digestion process were studied. This paper presents a performance evaluation of co-digestion systems for biogas production using cattle manure and wastes from the Sewage Treatment Station of a brewery and ricotta cheese whey. The search revealed that the type of substrate added in co-digestion with cattle manure, Carbon/Nitrogen ratio, and Ammonia Nitrogen were the most influential factors that explained many of the variations of the microbiota in the biodigesters fed. This study demonstrated a good potential for the use of ricotta cheese whey in the production of biogas and its further conversion into energy. These findings could provide some fundamental and technical information for the co-treatment of industrial derived wastes in centralized anaerobic biodigestion facilities in a sustainable manner with high process capacity and methane recovery.
650 $aBiogás
650 $aEsterco
650 $aGado
650 $aGado Leiteiro
650 $aMetano
653 $aCo-digestão anaeróbica
700 1 $aBARROS, N. de O.
700 1 $aSANTANA, L. A. R.
700 1 $aCARNEIRO, J. da C.
700 1 $aOTENIO, M. H.
773 $tJournal of Environmental Science and Health, Part A$gv. 56, n. 14, p. 1503-1511, 2021.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
01/03/2012 |
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Data da última atualização: |
24/10/2012 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
CORRÊA, V. S; CERDEIRA, A. L.; FACHIN, A. L.; BERTONI, B. W.; PEREIRA, P. S.; FRANÇA, S. C.; MOMM, H. G.; MORAES, R. M.; PEREIRA, A. M. S. |
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Afiliação: |
VALÉRIA SIEIRO CONDE CORRÊA, UNAERP; ANTONIO LUIZ CERDEIRA, CNPMA; ANA LÚCIA FACHIN, UNAERP; BIANCA W. BERTONI, UNAERP; PAULO S. PEREIRA, UNAERP; SUZELEI C. FRANÇA, UNAERP; HENRIQUE G. MOMM, USDA; RITA M. MORAES, UNIVERSITY OF MISSISSIPPI; ANA M. S. PEREIRA, UNAERP. |
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Título: |
Geographical variation and quality assessment of Stryphnodendron adstringens (Mart.) Coville within Brazil. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Genetic Resources and Crop Evolution, Dordrecht, v. 53, p. 1349-1356, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
Stryphnodendron adstringens (Mart.) Coville belongs to the Mimosoideae subfamily of the Leguminosae, and is also known as Barbatimão. It is extensively used in the traditional Brazilian medicine for its biological properties, which are attributed to the tannin fraction found in the bark. To maintain the genetic diversity of S. adstringens we have accessed twelve populations to establish an ex situ germplasm bank for future collections of seeds. Records on geographical boundary of occurrence, fruits, seeds and levels of extractions were gathered as species descriptors. Aiming the tannin fractions, we have noticed extraction of the bark on 46% of the evaluated trees as a practice that partially removes the bark disrupting wood vessels and causing premature death of the trees. In addition, the quality of seeds was low due to the high incidence of insect attack and immature abortion which compromises the species reproductive pattern. The geographical variation on the tannin content, seed production, predation and abortion was studied in twelve distinct populations located in three different states São Paulo, Goiás and Minas Gerais. Populations with the highest content of phenols and tannins were Campo Alegre and Luislândia. Our data demonstrated that there is a need for conservation of S. adstringens. Plants of the population located in Campo Alegre and Luislândia were considered elite for non-timber products of S. adstringens. |
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Palavras-Chave: |
Medicinal plant. |
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Thesagro: |
Barbatimão; Cerrado; Planta medicinal; Tanino; Variação genética. |
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Thesaurus NAL: |
ex situ conservation; Medicinal plants; Stryphnodendron. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02407naa a2200325 a 4500
001 1917224
005 2012-10-24
008 2012 bl uuuu u00u1 u #d
100 1 $aCORRÊA, V. S
245 $aGeographical variation and quality assessment of Stryphnodendron adstringens (Mart.) Coville within Brazil.$h[electronic resource]
260 $c2012
520 $aStryphnodendron adstringens (Mart.) Coville belongs to the Mimosoideae subfamily of the Leguminosae, and is also known as Barbatimão. It is extensively used in the traditional Brazilian medicine for its biological properties, which are attributed to the tannin fraction found in the bark. To maintain the genetic diversity of S. adstringens we have accessed twelve populations to establish an ex situ germplasm bank for future collections of seeds. Records on geographical boundary of occurrence, fruits, seeds and levels of extractions were gathered as species descriptors. Aiming the tannin fractions, we have noticed extraction of the bark on 46% of the evaluated trees as a practice that partially removes the bark disrupting wood vessels and causing premature death of the trees. In addition, the quality of seeds was low due to the high incidence of insect attack and immature abortion which compromises the species reproductive pattern. The geographical variation on the tannin content, seed production, predation and abortion was studied in twelve distinct populations located in three different states São Paulo, Goiás and Minas Gerais. Populations with the highest content of phenols and tannins were Campo Alegre and Luislândia. Our data demonstrated that there is a need for conservation of S. adstringens. Plants of the population located in Campo Alegre and Luislândia were considered elite for non-timber products of S. adstringens.
650 $aex situ conservation
650 $aMedicinal plants
650 $aStryphnodendron
650 $aBarbatimão
650 $aCerrado
650 $aPlanta medicinal
650 $aTanino
650 $aVariação genética
653 $aMedicinal plant
700 1 $aCERDEIRA, A. L.
700 1 $aFACHIN, A. L.
700 1 $aBERTONI, B. W.
700 1 $aPEREIRA, P. S.
700 1 $aFRANÇA, S. C.
700 1 $aMOMM, H. G.
700 1 $aMORAES, R. M.
700 1 $aPEREIRA, A. M. S.
773 $tGenetic Resources and Crop Evolution, Dordrecht$gv. 53, p. 1349-1356, 2012.
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