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Registro Completo |
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Biblioteca(s): |
Embrapa Agropecuária Oeste; Embrapa Cerrados; Embrapa Unidades Centrais. |
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Data corrente: |
11/03/2003 |
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Data da última atualização: |
06/03/2013 |
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Autoria: |
AZEVEDO, J. A. de; ROCHA, C. M. C. da. |
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Título: |
Manejo da irrigacao do milho para silagem. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
Planaltina, DF: Embrapa Cerrados, 2001. |
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Páginas: |
2 p. |
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Série: |
(Embrapa Cerrados. Recomendacao Tecnica, 37). |
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Idioma: |
Português |
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Conteúdo: |
Avaliação do desempenho do Pivô-central; Amostragem do solo para retenção de água; Instalação dos tensiômetros; Sistema Produtivo adotado; Momento de irrigar; Dosagem da irrigação; Velocidade do pivô; Resultados; Recomendação. |
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Palavras-Chave: |
Alimentacao para animal; Alimentaçãoo para animal; Brasil; Irrigação por Pivo-central; Maize; PVIRGA240. |
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Thesagro: |
Cerrado; Irrigação; Milho; Nutrição Animal; Silagem; Zea Mays. |
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Thesaurus Nal: |
animal nutrition; irrigation; silage. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPAC-2010/23077/1/rectec-37.pdf
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Marc: |
LEADER 01084nam a2200325 a 4500
001 1566472
005 2013-03-06
008 2001 bl uuuu u0uu1 u #d
100 1 $aAZEVEDO, J. A. de
245 $aManejo da irrigacao do milho para silagem.
260 $aPlanaltina, DF: Embrapa Cerrados$c2001
300 $a2 p.
490 $a(Embrapa Cerrados. Recomendacao Tecnica, 37).
520 $aAvaliação do desempenho do Pivô-central; Amostragem do solo para retenção de água; Instalação dos tensiômetros; Sistema Produtivo adotado; Momento de irrigar; Dosagem da irrigação; Velocidade do pivô; Resultados; Recomendação.
650 $aanimal nutrition
650 $airrigation
650 $asilage
650 $aCerrado
650 $aIrrigação
650 $aMilho
650 $aNutrição Animal
650 $aSilagem
650 $aZea Mays
653 $aAlimentacao para animal
653 $aAlimentaçãoo para animal
653 $aBrasil
653 $aIrrigação por Pivo-central
653 $aMaize
653 $aPVIRGA240
700 1 $aROCHA, C. M. C. da
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Registro original: |
Embrapa Cerrados (CPAC) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
10/08/2023 |
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Data da última atualização: |
10/08/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SANTOS, M. C. dos; SILVA, K. F. da; BASTOS, A. P. A.; FELIX, A. P.; OLIVEIRA, S. G. de; MAIORKA, A. |
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Afiliação: |
MARIANE CRESPOLINI DOS SANTOS, Universidade Federal do Paraná; KARINY FONSECA DA SILVA, Universidade Federal do Paraná; ANA PAULA ALMEIDA BASTOS, CNPSA; AMANDA PORTELA FELIX, Universidade Federal do Paraná; SIMONE GISELE DE OLIVEIRA, Universidade Federal do Paraná; ALEX MAIORKA, Universidade Federal do Paraná. |
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Título: |
Effect of yeast extracted ?-glucans on the immune response and reproductive performance of gilts in the adaptation, gestation, and lactation periods. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Livestock Science, v. 275, 105289, 2023. |
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DOI: |
https://doi.org/10.1016/j.livsci.2023.105289 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Yeast β-glucans may have beneficial effects on the immune response of gilts and their litter through immunomodulation from the gastrointestinal tract. Thus, the objective of this study was to evaluate the effect of the inclusion of β-glucans in the diet of replacement gilts during the adaptation, gestation and lactation phases on their response and the response of their litter to vaccines against Parvovirus and Leptospirosis, as well as its effect on parity performance and immune parameters of colostrum and milk. In two trials, gilts were randomly assigned to one of two treatments: with or without the inclusion of β-glucans at 300 g/ton in the basal diet. Gilts consumed the experimental diets during the adaptation period in the first experiment (EXP1) and from d 75 of gestation until d 10 of lactation in the second experiment (EXP2). Blood samples were collected from sows and from their piglets. In addition to blood collections, colostrum and milk were also collected in EXP2, and the reproductive performance of sows at the first farrowing was evaluated. Qualitative data were analyzed by chi-square, and quantitative data were evaluated using ANOVA or Kruskal-Wallis, according to their normality. There was an effect of treatment in EXP2 on the IgA and IgM concentrations and mitogenic activity in colostrum (P < 0.05), and for IgA in milk from sows (P < 0.05). For parvovirus and Leptospira spp. antibodies, in the two experiments, there was no difference between treatments (P > 0.05), as well as for reproductive parameters. Thus, under the experimental conditions of this study, it is possible to conclude that including 300 g/ton β -glucans in the diet of first-parity sows can increase the concentration of IgA in their colostrum and milk, as well as the proliferation of intestinal epithelial cells, while decreasing the concentration of IgM in their colostrum, but not in milk. MenosAbstract: Yeast β-glucans may have beneficial effects on the immune response of gilts and their litter through immunomodulation from the gastrointestinal tract. Thus, the objective of this study was to evaluate the effect of the inclusion of β-glucans in the diet of replacement gilts during the adaptation, gestation and lactation phases on their response and the response of their litter to vaccines against Parvovirus and Leptospirosis, as well as its effect on parity performance and immune parameters of colostrum and milk. In two trials, gilts were randomly assigned to one of two treatments: with or without the inclusion of β-glucans at 300 g/ton in the basal diet. Gilts consumed the experimental diets during the adaptation period in the first experiment (EXP1) and from d 75 of gestation until d 10 of lactation in the second experiment (EXP2). Blood samples were collected from sows and from their piglets. In addition to blood collections, colostrum and milk were also collected in EXP2, and the reproductive performance of sows at the first farrowing was evaluated. Qualitative data were analyzed by chi-square, and quantitative data were evaluated using ANOVA or Kruskal-Wallis, according to their normality. There was an effect of treatment in EXP2 on the IgA and IgM concentrations and mitogenic activity in colostrum (P < 0.05), and for IgA in milk from sows (P < 0.05). For parvovirus and Leptospira spp. antibodies, in the two experiments, there was no difference ... Mostrar Tudo |
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Palavras-Chave: |
Leptospira spp; Parvovirus; Prebióticos. |
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Thesagro: |
Colostro; Parvovirose; Porca. |
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Thesaurus NAL: |
Colostrum; Prebiotics; Sows. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1155838/1/final10110.pdf
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Marc: |
LEADER 02837naa a2200301 a 4500
001 2155838
005 2023-08-10
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.livsci.2023.105289$2DOI
100 1 $aSANTOS, M. C. dos
245 $aEffect of yeast extracted ?-glucans on the immune response and reproductive performance of gilts in the adaptation, gestation, and lactation periods.$h[electronic resource]
260 $c2023
520 $aAbstract: Yeast β-glucans may have beneficial effects on the immune response of gilts and their litter through immunomodulation from the gastrointestinal tract. Thus, the objective of this study was to evaluate the effect of the inclusion of β-glucans in the diet of replacement gilts during the adaptation, gestation and lactation phases on their response and the response of their litter to vaccines against Parvovirus and Leptospirosis, as well as its effect on parity performance and immune parameters of colostrum and milk. In two trials, gilts were randomly assigned to one of two treatments: with or without the inclusion of β-glucans at 300 g/ton in the basal diet. Gilts consumed the experimental diets during the adaptation period in the first experiment (EXP1) and from d 75 of gestation until d 10 of lactation in the second experiment (EXP2). Blood samples were collected from sows and from their piglets. In addition to blood collections, colostrum and milk were also collected in EXP2, and the reproductive performance of sows at the first farrowing was evaluated. Qualitative data were analyzed by chi-square, and quantitative data were evaluated using ANOVA or Kruskal-Wallis, according to their normality. There was an effect of treatment in EXP2 on the IgA and IgM concentrations and mitogenic activity in colostrum (P < 0.05), and for IgA in milk from sows (P < 0.05). For parvovirus and Leptospira spp. antibodies, in the two experiments, there was no difference between treatments (P > 0.05), as well as for reproductive parameters. Thus, under the experimental conditions of this study, it is possible to conclude that including 300 g/ton β -glucans in the diet of first-parity sows can increase the concentration of IgA in their colostrum and milk, as well as the proliferation of intestinal epithelial cells, while decreasing the concentration of IgM in their colostrum, but not in milk.
650 $aColostrum
650 $aPrebiotics
650 $aSows
650 $aColostro
650 $aParvovirose
650 $aPorca
653 $aLeptospira spp
653 $aParvovirus
653 $aPrebióticos
700 1 $aSILVA, K. F. da
700 1 $aBASTOS, A. P. A.
700 1 $aFELIX, A. P.
700 1 $aOLIVEIRA, S. G. de
700 1 $aMAIORKA, A.
773 $tLivestock Science$gv. 275, 105289, 2023.
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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