|
|
Registro Completo |
Biblioteca(s): |
Embrapa Cerrados; Embrapa Unidades Centrais. |
Data corrente: |
17/12/2013 |
Data da última atualização: |
10/03/2014 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
VIEIRA, F. do N.; JATOBÁ, A.; MOURIÑO, J. L. P.; VIEIRA, E. A.; SOARES, M.; SILVA, B. C. da; SEIFFERT, W. Q.; MARTINS, M. L.; VINATEA, L. A. |
Afiliação: |
FELIPE DO NASCIMENTO VIEIRA, UFSC; ADOLFO JATOBÁ, UFSC; JOSÉ LUIZ PEDREIRA MOURIÑO, UFSC; EDUARDO ALANO VIEIRA, CPAC; MARIANA SOARES, UFSC; BRUNO CORRÊA DA SILVA, UFSC; WALTER QUADROS SEIFFERT, UFSC; MAURÍCIO LATERÇA MARTINS, UFSC; LUIS ALEJANDRO VINATEA, UFSC. |
Título: |
In vitro selection of bacteria with potential for use as probiotics in marine shrimp culture. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília v. 48, n. 8, p. 998-1004, ago. 2013. |
ISSN: |
0100-204X |
Idioma: |
Inglês |
Conteúdo: |
The objective of this work was to isolate strains of lactic acid bacteria with probiotic potential from the digestive tract of marine shrimp (Litopenaeus vannamei), and to carry out in vitro selection based on multiple characters. The ideotype (ideal proposed strain) was defined by the highest averages for the traits maximum growth velocity, final count of viable cells, and inhibition halo against nine freshwater and marine pathogens, and by the lowest averages for the traits duplication time and resistance of strains to NaCl (1.5 and 3%), pH (6, 8, and 9), and biliary salts (5%). Mahalanobis distance (D2) was estimated among the evaluated strains, and the best ones were those with the shortest distances to the ideotype. Ten bacterial strains were isolated and biochemically identified as Lactobacillus plantarum (3), L. brevis (3), Weissella confusa (2), Lactococcus lactis (1), and L. delbrueckii (1). Lactobacillus plantarum strains showed a wide spectrum of action and the largest inhibition halos against pathogens, both Gram‑positive and negative, high growth rate, and tolerance to all evaluated parameters. In relation to ideotype, L. plantarum showed the lowest Mahalanobis (D2) distance, followed by the strains of W. confusa, L. brevis, L. lactis, and L. delbrueckii. Among the analyzed bacterial strains, those of Lactobacillus plantarum have the greatest potential for use as a probiotic for marine shrimp. |
Palavras-Chave: |
Acid lactic bacteria; Bactéria ácido?láctica; Bactérias ácido-lácticas; Bioprospecção; Bioprospection; Camarão marinho; Inibição de patógeno; Marine shrimp; Pathogen inhibition; Probiótico. |
Thesaurus Nal: |
Lactobacillus; Litopenaeus vannamei; probiotics; Weissella confusa. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/94184/1/In-vitro-selection.pdf
|
Marc: |
LEADER 02590naa a2200397 a 4500 001 1978181 005 2014-03-10 008 2013 bl uuuu u00u1 u #d 022 $a0100-204X 100 1 $aVIEIRA, F. do N. 245 $aIn vitro selection of bacteria with potential for use as probiotics in marine shrimp culture. 260 $c2013 520 $aThe objective of this work was to isolate strains of lactic acid bacteria with probiotic potential from the digestive tract of marine shrimp (Litopenaeus vannamei), and to carry out in vitro selection based on multiple characters. The ideotype (ideal proposed strain) was defined by the highest averages for the traits maximum growth velocity, final count of viable cells, and inhibition halo against nine freshwater and marine pathogens, and by the lowest averages for the traits duplication time and resistance of strains to NaCl (1.5 and 3%), pH (6, 8, and 9), and biliary salts (5%). Mahalanobis distance (D2) was estimated among the evaluated strains, and the best ones were those with the shortest distances to the ideotype. Ten bacterial strains were isolated and biochemically identified as Lactobacillus plantarum (3), L. brevis (3), Weissella confusa (2), Lactococcus lactis (1), and L. delbrueckii (1). Lactobacillus plantarum strains showed a wide spectrum of action and the largest inhibition halos against pathogens, both Gram‑positive and negative, high growth rate, and tolerance to all evaluated parameters. In relation to ideotype, L. plantarum showed the lowest Mahalanobis (D2) distance, followed by the strains of W. confusa, L. brevis, L. lactis, and L. delbrueckii. Among the analyzed bacterial strains, those of Lactobacillus plantarum have the greatest potential for use as a probiotic for marine shrimp. 650 $aLactobacillus 650 $aLitopenaeus vannamei 650 $aprobiotics 650 $aWeissella confusa 653 $aAcid lactic bacteria 653 $aBactéria ácido?láctica 653 $aBactérias ácido-lácticas 653 $aBioprospecção 653 $aBioprospection 653 $aCamarão marinho 653 $aInibição de patógeno 653 $aMarine shrimp 653 $aPathogen inhibition 653 $aProbiótico 700 1 $aJATOBÁ, A. 700 1 $aMOURIÑO, J. L. P. 700 1 $aVIEIRA, E. A. 700 1 $aSOARES, M. 700 1 $aSILVA, B. C. da 700 1 $aSEIFFERT, W. Q. 700 1 $aMARTINS, M. L. 700 1 $aVINATEA, L. A. 773 $tPesquisa Agropecuária Brasileira, Brasília$gv. 48, n. 8, p. 998-1004, ago. 2013.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Cerrados (CPAC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registros recuperados : 5 | |
1. | | BUGLIONE-NETO, C.; MOURIÑO, J. L.; VIEIRA, F. do N.; SILVA, B. C. da; JATOBÁ, A.; SEIFFERT, W.; FRACALOSSI, D. M.; ANDREATTA, E. Métodos para determinação da digestibilidade aparente de dietas para camarão marinho suplementadas com probiótico. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 8, p. 1021-1027, ago. 2013. Título em inglês: Methods for determining the apparent digestibility of diets for marine shrimp supplemented with probiotic.Biblioteca(s): Embrapa Unidades Centrais. |
| |
2. | | BOLÍVAR RAMÍREZ, N.; SEIFFERT, W. Q.; VIEIRA, F. do N.; MOURIÑO, J. L. P.; JESUS, G. F. A.; FERREIRA, G. S.; ANDREATTA, E. R. Dieta suplementada com prebiótio, probiótico e simbiótico no cultivo de camarões marinhos. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 8, p. 913-919, ago. 2013. Título em inglês: Prebiotic, probiotic, and symbiotic?supplemented diet for marine shrimp farming.Biblioteca(s): Embrapa Unidades Centrais. |
| |
3. | | SCOPEL, B. R; SCHVEITZER, R.; SEIFFERT, W. Q.; PIERRI, V.; ARANTES, R. da F.; VIEIRA, F. do N.; VINATEA, L. A. Substituição da farinha de peixe em dietas para camarões marinhos cultivados em sistema bioflocos. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 46, n. 8, p. 928-934, ago. 2011. Título em inglês: Substitution of fish meal in diets for marine shrimp grown in a biofloc system.Biblioteca(s): Embrapa Unidades Centrais. |
| |
4. | | VIEIRA, F. do N.; JATOBÁ, A.; MOURIÑO, J. L. P.; VIEIRA, E. A.; SOARES, M.; SILVA, B. C. da; SEIFFERT, W. Q.; MARTINS, M. L.; VINATEA, L. A. In vitro selection of bacteria with potential for use as probiotics in marine shrimp culture. Pesquisa Agropecuária Brasileira, Brasília v. 48, n. 8, p. 998-1004, ago. 2013.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Cerrados; Embrapa Unidades Centrais. |
| |
5. | | SOARES, M.; FRACALOSSI, D. M.; FREITAS, L. E. L. de; RODRIGUES, M. S.; REDIG, J. C.; MOURIÑO, J. L. P.; SEIFFERT, W. Q.; VIEIRA, F. do N. Replacement of fish meal by protein soybean concentrate in practical diets for Pacific white shrimp. Revista Brasileira de Zootecnia, Viçosa, MG, v. 44, n. 10, p. 343-349, out. 2015.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Pesca e Aquicultura. |
| |
Registros recuperados : 5 | |
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|