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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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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sul. |
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Data corrente: |
17/08/2016 |
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Data da última atualização: |
18/08/2016 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MAZZOCATO, A. C.; ARTICO, L. L.; FERREIRA, J. L.; ZULIANI, A. J. B.; DEWES, I. S. L.; PARANHOS, J. T. |
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Afiliação: |
ANA CRISTINA MAZZOCATO, CPPSUL; LEONARDO LUÍS ARTICO, URCAMP; JULIANO LINO FERREIRA, CPPSUL; ALBERI JÚNIOR BAUMHARDT ZULIANI, UFSM; Ingrid Shaianne Lopes Dewes, URCAMP; Juçara Terezinha Paranhos, UFSM. |
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Título: |
Efeito de extratos de capim-annoni (Eragrostis plana) na germinação de cornichão (Lotus corniculatus). |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE ZOOTECNIA, 26., 2016, Santa Maria. Cinquenta anos de zootecnia no Brasil: anais. Santa Maria: Sociedade Brasileira de Zootecnia, 2016. |
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Idioma: |
Português |
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Notas: |
Zootec. |
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Conteúdo: |
O capim-annoni (E. plana Nees), devido a sua rápida reprodução e suposto potencial alelopático, tornou-se a invasora mais agressiva dos campos sulinos. |
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Palavras-Chave: |
Eragrostis plananees. |
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Thesagro: |
Erva daninha; Gramínea forrageira; Planta forrageira. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/146516/1/AYJM.pdf
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Marc: |
LEADER 00971nam a2200229 a 4500
001 2051094
005 2016-08-18
008 2016 bl uuuu u00u1 u #d
100 1 $aMAZZOCATO, A. C.
245 $aEfeito de extratos de capim-annoni (Eragrostis plana) na germinação de cornichão (Lotus corniculatus).$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE ZOOTECNIA, 26., 2016, Santa Maria. Cinquenta anos de zootecnia no Brasil: anais. Santa Maria: Sociedade Brasileira de Zootecnia$c2016
500 $aZootec.
520 $aO capim-annoni (E. plana Nees), devido a sua rápida reprodução e suposto potencial alelopático, tornou-se a invasora mais agressiva dos campos sulinos.
650 $aErva daninha
650 $aGramínea forrageira
650 $aPlanta forrageira
653 $aEragrostis plananees
700 1 $aARTICO, L. L.
700 1 $aFERREIRA, J. L.
700 1 $aZULIANI, A. J. B.
700 1 $aDEWES, I. S. L.
700 1 $aPARANHOS, J. T.
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