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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
09/02/2023 |
Actualizado : |
09/02/2023 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
ROVIRA, P.J.; BRUGNINI , G.; RODRIGUEZ, J.; CABRERA, M.C.; SAADOUN, A.; DE SOUZA, G.; LUZARDO, S.; RUFO, C. |
Afiliación : |
PABLO JUAN ROVIRA SANZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GIANNINA BRUGNINI, Instituto Polo Tecnológico de Pando, Facultad de Química, Universidad de la República, By Pass de Pando y Ruta 8, Pando 91000, Uruguay; JESICA RODRIGUEZ, Instituto Polo Tecnológico de Pando, Facultad de Química, Universidad de la República, By Pass de Pando y Ruta 8, Pando 91000, Uruguay; MARÍA C. CABRERA, Facultad de Agronomía Udelar, Avenida Garzón 861, Montevideo 12900, Uruguay; Facultad de Ciencias, Udelar, Calle Iguá 4225, Montevideo 11400, Uruguay; ALI SAADOUN, Facultad de Agronomía Udelar, Avenida Garzón 861, Montevideo 12900, Uruguay; Facultad de Ciencias, Udelar, Calle Iguá 4225, Montevideo 11400, Uruguay; GUILLERMO DE SOUZA CAMARGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO FELIPE LUZARDO VILLAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CATERINA RUFO, Instituto Polo Tecnológico de Pando, Facultad de Química, Universidad de la República, By Pass de Pando y Ruta 8, Pando 91000, Uruguay. |
Título : |
Microbiological changes during long-storage of beef meat under different temperature and vacuum-packaging conditions. |
Fecha de publicación : |
2023 |
Fuente / Imprenta : |
Foods, 2023, volume 12, issue 4, article 694. OPEN ACCESS. doi: https://doi.org/10.3390/foods12040694 |
ISSN : |
2304-8158 |
DOI : |
10.3390/foods12040694 |
Idioma : |
Inglés |
Notas : |
Article history: Received 28 December 2022; Revised 26 January 2023; Accepted 30 January 2023; Published 6 February 2023. -- Correspondence: Santiago Luzardo, mail: sluzardo@inia.org.uy (S.L.); Caterina Rufo, mail: crufo@fq.edu.uy (C.R.) -- Academic Editors: Qian Chen and Baohua Kong. -- This article belongs to the Special Issue Meat Quality and Microbial Analysis: https://www.mdpi.com/journal/foods/special_issues/meat_microorganism -- LICENSE: Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license https://creativecommons.org/licenses/by/4.0/). |
Contenido : |
ABSTRACT.- We evaluated a combination of two temperatures and two packaging materials for long-term storage of vacuum-packaged (VP) beef striploins. Microbial populations and microbiome composition were monitored during refrigerated storage (120 days between 0-1.5 °C) and refrigerated-then-frozen storage (28 days between 0-1.5 °C then 92 days at -20 °C) under low-O2 permeability VP and high-O2 permeability VP with an antimicrobial (VPAM). Pseudomonas (PSE) and Enterobacteriaceae (EB) counts in VPAM samples were significantly higher (p < 0.05) than in VP samples at 28, 45, 90, and 120 days of storage. Microbiome data showed that bacteria of the genera Serratia and Brochothrix were more abundant in VPAM samples at 120 days, while lactic acid bacteria (LAB) dominated in VP samples. Frozen temperatures inhibited microbial growth and maintained a relatively stable microbiome. Refrigerated and frozen VPAM samples showed the greatest difference in the predicted metabolic functions at the end of storage driven by the microbiome composition, dominated by PSE and LAB, respectively. Although no signs of visible meat deterioration were observed in any sample, this study suggests that VP meat refrigerated and then frozen achieved better microbiological indicators at the end of the storage period.
© 2023 by the authors. |
Palabras claves : |
Chilled and frozen; Meat shelf-life; Microbiome; SISTEMA GANADERO EXTENSIVO - INIA; Type of packaging. |
Asunto categoría : |
L01 Ganadería |
URL : |
https://www.mdpi.com/2304-8158/12/4/694/pdf
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Marc : |
LEADER 02924naa a2200301 a 4500 001 1063959 005 2023-02-09 008 2023 bl uuuu u00u1 u #d 022 $a2304-8158 024 7 $a10.3390/foods12040694$2DOI 100 1 $aROVIRA, P.J. 245 $aMicrobiological changes during long-storage of beef meat under different temperature and vacuum-packaging conditions.$h[electronic resource] 260 $c2023 500 $aArticle history: Received 28 December 2022; Revised 26 January 2023; Accepted 30 January 2023; Published 6 February 2023. -- Correspondence: Santiago Luzardo, mail: sluzardo@inia.org.uy (S.L.); Caterina Rufo, mail: crufo@fq.edu.uy (C.R.) -- Academic Editors: Qian Chen and Baohua Kong. -- This article belongs to the Special Issue Meat Quality and Microbial Analysis: https://www.mdpi.com/journal/foods/special_issues/meat_microorganism -- LICENSE: Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license https://creativecommons.org/licenses/by/4.0/). 520 $aABSTRACT.- We evaluated a combination of two temperatures and two packaging materials for long-term storage of vacuum-packaged (VP) beef striploins. Microbial populations and microbiome composition were monitored during refrigerated storage (120 days between 0-1.5 °C) and refrigerated-then-frozen storage (28 days between 0-1.5 °C then 92 days at -20 °C) under low-O2 permeability VP and high-O2 permeability VP with an antimicrobial (VPAM). Pseudomonas (PSE) and Enterobacteriaceae (EB) counts in VPAM samples were significantly higher (p < 0.05) than in VP samples at 28, 45, 90, and 120 days of storage. Microbiome data showed that bacteria of the genera Serratia and Brochothrix were more abundant in VPAM samples at 120 days, while lactic acid bacteria (LAB) dominated in VP samples. Frozen temperatures inhibited microbial growth and maintained a relatively stable microbiome. Refrigerated and frozen VPAM samples showed the greatest difference in the predicted metabolic functions at the end of storage driven by the microbiome composition, dominated by PSE and LAB, respectively. Although no signs of visible meat deterioration were observed in any sample, this study suggests that VP meat refrigerated and then frozen achieved better microbiological indicators at the end of the storage period. © 2023 by the authors. 653 $aChilled and frozen 653 $aMeat shelf-life 653 $aMicrobiome 653 $aSISTEMA GANADERO EXTENSIVO - INIA 653 $aType of packaging 700 1 $aBRUGNINI , G. 700 1 $aRODRIGUEZ, J. 700 1 $aCABRERA, M.C. 700 1 $aSAADOUN, A. 700 1 $aDE SOUZA, G. 700 1 $aLUZARDO, S. 700 1 $aRUFO, C. 773 $tFoods, 2023, volume 12, issue 4, article 694. OPEN ACCESS. doi: https://doi.org/10.3390/foods12040694
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
05/11/2014 |
Actualizado : |
26/02/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
Circulación / Nivel : |
B - 5 |
Autor : |
ZARZA, R.; DURAN, H.; ROSSI, C.; LA MANNA, A. |
Afiliación : |
RODRIGO TABARE ZARZA FUENTES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; HENRY DURAN OUDRI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS ALBERTO ROSSI RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO FRANCISCO LA MANNA ALONSO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Producción de materia seca acumulada de distintas especies de gramíneas anuales invenales en siembras tempranas de febrero. |
Fecha de publicación : |
2010 |
Fuente / Imprenta : |
Agrociencia Uruguay, v. 14, no.3, p. 138, 2010. |
ISSN : |
1510-0839 |
Idioma : |
Español |
Notas : |
Agrociencia, Nro especial: Congreso Asociación Uruguaya de Producción Animal, 3., 4-5 Noviembre 2010, Montevideo, UY: INIA, Facultad de Agronomía, SMVU. |
Palabras claves : |
GRAMÍNEAS INVERNALES ANUALES. |
Thesagro : |
MATERIA SECA; PRODUCCION DE FORRAJE. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12182/1/426-923-1-SM.pdf
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Marc : |
LEADER 00791naa a2200205 a 4500 001 1051508 005 2019-02-26 008 2010 bl uuuu u00u1 u #d 022 $a1510-0839 100 1 $aZARZA, R. 245 $aProducción de materia seca acumulada de distintas especies de gramíneas anuales invenales en siembras tempranas de febrero.$h[electronic resource] 260 $c2010 500 $aAgrociencia, Nro especial: Congreso Asociación Uruguaya de Producción Animal, 3., 4-5 Noviembre 2010, Montevideo, UY: INIA, Facultad de Agronomía, SMVU. 650 $aMATERIA SECA 650 $aPRODUCCION DE FORRAJE 653 $aGRAMÍNEAS INVERNALES ANUALES 700 1 $aDURAN, H. 700 1 $aROSSI, C. 700 1 $aLA MANNA, A. 773 $tAgrociencia Uruguay$gv. 14, no.3, p. 138, 2010.
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