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 | Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
18/02/2021 |
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Data da última atualização: |
18/02/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SÁ, W. C. C. S.; SANTOS, E. M.; OLIVEIRA, J. S. de; ARAUJO, G. G. L. de; PERAZZO, A. F.; SILVA, A. L. da; PEREIRA, D. M.; CÉSAR NETO, J. M.; SANTOS, F. N. S.; LEITE, G. M. |
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Afiliação: |
GHERMAN GARCIA LEAL DE ARAUJO, CPATSA. |
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Título: |
Fermentative characteristics and chemical composition of cochineal nopal cactus silage containing chemical and microbial additives. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
The Journal of Agricultural Science, v. 158, n. 7, p. 574-582, 2020. |
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DOI: |
https://doi.org/10.1017/S0021859620000829 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate the fermentative characteristics and chemical composition of cochineal nopal cactus silage additives with urea or Lactobacillus buchneri (LB), as well as the association of both additives in four storage times (7, 15, 60 and 120 days) and during aerobic stability, with evaluations at 0, 48 and 96 h. Four silages were used: no additive, addition of 2% urea, addition of LB and addition of 2% urea and LB. The study was divided into two experiments: the first experiment evaluated the silages at different storage times, and the second experiment evaluated the silages during the aerobic stability test. In both experiments, the experimental design was completely randomized in a factorial scheme (4 × 4 and 4 × 3) with three replicates per treatment. After the ensiling process, lactic acid bacteria predominated in all treatments. The concentration of lactic acid increased significantly from 60 days of ensiling. The concentration of acetic acid varied significantly between the storage times only for the silages treated with urea and LB alone. The silage treated with urea maintained a constant pH value up to 120 days of storage. During the 96 h aerobic stability test, no breaking in the stability of silages was observed. The exclusive or associated use of urea and LB promotes improvement in the fermentative characteristics of cochineal nopal cactus silage, without major alterations in the chemical composition or interfering with the aerobic stability of the silages. MenosThe objective of this study was to evaluate the fermentative characteristics and chemical composition of cochineal nopal cactus silage additives with urea or Lactobacillus buchneri (LB), as well as the association of both additives in four storage times (7, 15, 60 and 120 days) and during aerobic stability, with evaluations at 0, 48 and 96 h. Four silages were used: no additive, addition of 2% urea, addition of LB and addition of 2% urea and LB. The study was divided into two experiments: the first experiment evaluated the silages at different storage times, and the second experiment evaluated the silages during the aerobic stability test. In both experiments, the experimental design was completely randomized in a factorial scheme (4 × 4 and 4 × 3) with three replicates per treatment. After the ensiling process, lactic acid bacteria predominated in all treatments. The concentration of lactic acid increased significantly from 60 days of ensiling. The concentration of acetic acid varied significantly between the storage times only for the silages treated with urea and LB alone. The silage treated with urea maintained a constant pH value up to 120 days of storage. During the 96 h aerobic stability test, no breaking in the stability of silages was observed. The exclusive or associated use of urea and LB promotes improvement in the fermentative characteristics of cochineal nopal cactus silage, without major alterations in the chemical composition or interfering with the aerobic s... Mostrar Tudo |
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Palavras-Chave: |
Aditivos de silagem; Alimentação de ruminante; Característica fermentativa da silagem. |
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Thesagro: |
Alimentação Na Seca; Cochonilha; Composição Química; Fermentação Aeróbica; Nutrição Animal; Palma Forrageira; Silagem. |
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Thesaurus Nal: |
Animal nutrition; Silage fermentation; Storage quality. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02799naa a2200397 a 4500
001 2130076
005 2021-02-18
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1017/S0021859620000829$2DOI
100 1 $aSÁ, W. C. C. S.
245 $aFermentative characteristics and chemical composition of cochineal nopal cactus silage containing chemical and microbial additives.$h[electronic resource]
260 $c2020
520 $aThe objective of this study was to evaluate the fermentative characteristics and chemical composition of cochineal nopal cactus silage additives with urea or Lactobacillus buchneri (LB), as well as the association of both additives in four storage times (7, 15, 60 and 120 days) and during aerobic stability, with evaluations at 0, 48 and 96 h. Four silages were used: no additive, addition of 2% urea, addition of LB and addition of 2% urea and LB. The study was divided into two experiments: the first experiment evaluated the silages at different storage times, and the second experiment evaluated the silages during the aerobic stability test. In both experiments, the experimental design was completely randomized in a factorial scheme (4 × 4 and 4 × 3) with three replicates per treatment. After the ensiling process, lactic acid bacteria predominated in all treatments. The concentration of lactic acid increased significantly from 60 days of ensiling. The concentration of acetic acid varied significantly between the storage times only for the silages treated with urea and LB alone. The silage treated with urea maintained a constant pH value up to 120 days of storage. During the 96 h aerobic stability test, no breaking in the stability of silages was observed. The exclusive or associated use of urea and LB promotes improvement in the fermentative characteristics of cochineal nopal cactus silage, without major alterations in the chemical composition or interfering with the aerobic stability of the silages.
650 $aAnimal nutrition
650 $aSilage fermentation
650 $aStorage quality
650 $aAlimentação Na Seca
650 $aCochonilha
650 $aComposição Química
650 $aFermentação Aeróbica
650 $aNutrição Animal
650 $aPalma Forrageira
650 $aSilagem
653 $aAditivos de silagem
653 $aAlimentação de ruminante
653 $aCaracterística fermentativa da silagem
700 1 $aSANTOS, E. M.
700 1 $aOLIVEIRA, J. S. de
700 1 $aARAUJO, G. G. L. de
700 1 $aPERAZZO, A. F.
700 1 $aSILVA, A. L. da
700 1 $aPEREIRA, D. M.
700 1 $aCÉSAR NETO, J. M.
700 1 $aSANTOS, F. N. S.
700 1 $aLEITE, G. M.
773 $tThe Journal of Agricultural Science$gv. 158, n. 7, p. 574-582, 2020.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
09/05/2000 |
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Data da última atualização: |
09/05/2000 |
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Autoria: |
FEIJO, G. L. D. |
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Afiliação: |
Embrapa Gado de Corte (Campo Grande, MS). |
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Título: |
Qualidade da carne bovina. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
In: CURSO CONHECENDO A CARNE QUE VOCE CONSOME. 3., 2000. Campo Grande. Qualidade da carne bovina. Campo Grande: Embrapa Gado de Corte. 2000 |
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Páginas: |
P.6-25. |
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Descrição Física: |
(Embrapa Gado de Corte. Documentos, 84). |
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ISBN: |
85-297-0055-4 |
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Idioma: |
Português |
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Notas: |
CNPGC. |
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Conteúdo: |
A carne como alimento. Definicoes de carne. Nocoes de ciencia da carne. Miofilamentos. Miofibra. Feixes de fibras. Musculo. Tecido conjuntivo. Colageno. Elastina. Tecido adiposo. Composicao quimica da carne bovina (valor nutricional). Proteinas. Lipideos. Vitaminas. Minerais. Agua. Conversao do musculo em carne. Contracao muscular. Rigor mortis. Caracteristicas organolepticas da carne. Problemas na coloracao da carne. Odor e sabor. Suculencia. Maciez. Alteracoes na carne processada. Efeito do frio. Resfriamento. Congelamento. Descongelamento. Efeito da salga. Efeito da coccao. Sobre as proteinas. Sobre a gordura. Sobre as vitaminas. |
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Palavras-Chave: |
Bovino de corte; Cattle meat; Processing; Quality. |
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Thesagro: |
Carne; Processamento; Qualidade; Valor Nutritivo. |
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Thesaurus NAL: |
nutritive value. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01404naa a2200265 a 4500
001 1322942
005 2000-05-09
008 2000 bl uuuu u00u1 u #d
020 $a85-297-0055-4
100 1 $aFEIJO, G. L. D.
245 $aQualidade da carne bovina.
260 $c2000
300 $aP.6-25.$c(Embrapa Gado de Corte. Documentos, 84).
500 $aCNPGC.
520 $aA carne como alimento. Definicoes de carne. Nocoes de ciencia da carne. Miofilamentos. Miofibra. Feixes de fibras. Musculo. Tecido conjuntivo. Colageno. Elastina. Tecido adiposo. Composicao quimica da carne bovina (valor nutricional). Proteinas. Lipideos. Vitaminas. Minerais. Agua. Conversao do musculo em carne. Contracao muscular. Rigor mortis. Caracteristicas organolepticas da carne. Problemas na coloracao da carne. Odor e sabor. Suculencia. Maciez. Alteracoes na carne processada. Efeito do frio. Resfriamento. Congelamento. Descongelamento. Efeito da salga. Efeito da coccao. Sobre as proteinas. Sobre a gordura. Sobre as vitaminas.
650 $anutritive value
650 $aCarne
650 $aProcessamento
650 $aQualidade
650 $aValor Nutritivo
653 $aBovino de corte
653 $aCattle meat
653 $aProcessing
653 $aQuality
773 $tIn: CURSO CONHECENDO A CARNE QUE VOCE CONSOME. 3., 2000. Campo Grande. Qualidade da carne bovina. Campo Grande: Embrapa Gado de Corte. 2000
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