Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C
Aims The effect of vacuum (VP – 4 °C) and CO2/N2–atmosphere (MAP – 4 °C) packaging on the quality of red drum fillets compared with whole gutted iced fish was investigated. Methods and results A metagenomic approach, bacterial enumeration and isolation, biochemical and sensory analyses were carried...
Published in: | International Journal of Food Microbiology |
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Online Access: | https://doi.org/10.1016/j.ijfoodmicro.2017.10.015 https://archimer.ifremer.fr/doc/00407/51858/52468.pdf https://archimer.ifremer.fr/doc/00407/51858/ |
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fttriple:oai:gotriple.eu:10670/1.72rl4b 2023-05-15T18:06:01+02:00 Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C Silbande, Adele Adenet, Sandra Chopin, Christine Cornet, Josiane Smith-ravin, Juliette Rochefort, Katia Leroi, Francoise https://doi.org/10.1016/j.ijfoodmicro.2017.10.015 https://archimer.ifremer.fr/doc/00407/51858/52468.pdf https://archimer.ifremer.fr/doc/00407/51858/ en eng Elsevier Science Bv doi:10.1016/j.ijfoodmicro.2017.10.015 10670/1.72rl4b https://archimer.ifremer.fr/doc/00407/51858/52468.pdf https://archimer.ifremer.fr/doc/00407/51858/ Archimer, archive institutionnelle de l'Ifremer International Journal Of Food Microbiology (0168-1605) (Elsevier Science Bv), 2018-02 , Vol. 266 , P. 31-41 envir geo Text https://vocabularies.coar-repositories.org/resource_types/c_18cf/ fttriple https://doi.org/10.1016/j.ijfoodmicro.2017.10.015 2023-01-22T16:32:53Z Aims The effect of vacuum (VP – 4 °C) and CO2/N2–atmosphere (MAP – 4 °C) packaging on the quality of red drum fillets compared with whole gutted iced fish was investigated. Methods and results A metagenomic approach, bacterial enumeration and isolation, biochemical and sensory analyses were carried out. The organoleptic rejection of whole fish was observed at day 15 whereas VP and MAP fillets appeared unacceptable only after 29 days. At these dates, total mesophilic counts reached 107–108 CFU g− 1. According to Illumina MiSeq sequencing, Arthrobacter, Chryseobacterium, Brevibacterium, Staphylococcus and Kocuria were the main genera of the fresh red drum fillets. At the sensory rejection time, lactic acid bacteria (LAB), particularly Carnobacterium sp., dominated the microbiota of both types of packaging. The pH value of fresh samples was between 5.96 and 6.37 and did not vary greatly in all trials. Total volatile basic nitrogen (TVBN) and trimethylamine (TMA) concentrations were low and not represent reliable indicators of the spoilage, contrary to some biogenic amines (cadaverine, putrescine and tyramine). Conclusion Chilled packed fillets of red drum have an extended shelf-life compared to whole gutted iced fish. Overall, few differences in sensory and microbial quality were observed between the VP and MAP samples. Significance and impact of the study Next-Generation Sequencing (NGS) provided data on the microbiota of a tropical fish. Text Red drum Sciaenops ocellatus Unknown International Journal of Food Microbiology 266 31 41 |
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envir geo Silbande, Adele Adenet, Sandra Chopin, Christine Cornet, Josiane Smith-ravin, Juliette Rochefort, Katia Leroi, Francoise Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C |
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envir geo |
description |
Aims The effect of vacuum (VP – 4 °C) and CO2/N2–atmosphere (MAP – 4 °C) packaging on the quality of red drum fillets compared with whole gutted iced fish was investigated. Methods and results A metagenomic approach, bacterial enumeration and isolation, biochemical and sensory analyses were carried out. The organoleptic rejection of whole fish was observed at day 15 whereas VP and MAP fillets appeared unacceptable only after 29 days. At these dates, total mesophilic counts reached 107–108 CFU g− 1. According to Illumina MiSeq sequencing, Arthrobacter, Chryseobacterium, Brevibacterium, Staphylococcus and Kocuria were the main genera of the fresh red drum fillets. At the sensory rejection time, lactic acid bacteria (LAB), particularly Carnobacterium sp., dominated the microbiota of both types of packaging. The pH value of fresh samples was between 5.96 and 6.37 and did not vary greatly in all trials. Total volatile basic nitrogen (TVBN) and trimethylamine (TMA) concentrations were low and not represent reliable indicators of the spoilage, contrary to some biogenic amines (cadaverine, putrescine and tyramine). Conclusion Chilled packed fillets of red drum have an extended shelf-life compared to whole gutted iced fish. Overall, few differences in sensory and microbial quality were observed between the VP and MAP samples. Significance and impact of the study Next-Generation Sequencing (NGS) provided data on the microbiota of a tropical fish. |
format |
Text |
author |
Silbande, Adele Adenet, Sandra Chopin, Christine Cornet, Josiane Smith-ravin, Juliette Rochefort, Katia Leroi, Francoise |
author_facet |
Silbande, Adele Adenet, Sandra Chopin, Christine Cornet, Josiane Smith-ravin, Juliette Rochefort, Katia Leroi, Francoise |
author_sort |
Silbande, Adele |
title |
Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C |
title_short |
Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C |
title_full |
Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C |
title_fullStr |
Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C |
title_full_unstemmed |
Effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( Sciaenops ocellatus ) fillets stored at 4 °C |
title_sort |
effect of vacuum and modified atmosphere packaging on the microbiological, chemical and sensory properties of tropical red drum ( sciaenops ocellatus ) fillets stored at 4 °c |
publisher |
Elsevier Science Bv |
url |
https://doi.org/10.1016/j.ijfoodmicro.2017.10.015 https://archimer.ifremer.fr/doc/00407/51858/52468.pdf https://archimer.ifremer.fr/doc/00407/51858/ |
genre |
Red drum Sciaenops ocellatus |
genre_facet |
Red drum Sciaenops ocellatus |
op_source |
Archimer, archive institutionnelle de l'Ifremer International Journal Of Food Microbiology (0168-1605) (Elsevier Science Bv), 2018-02 , Vol. 266 , P. 31-41 |
op_relation |
doi:10.1016/j.ijfoodmicro.2017.10.015 10670/1.72rl4b https://archimer.ifremer.fr/doc/00407/51858/52468.pdf https://archimer.ifremer.fr/doc/00407/51858/ |
op_doi |
https://doi.org/10.1016/j.ijfoodmicro.2017.10.015 |
container_title |
International Journal of Food Microbiology |
container_volume |
266 |
container_start_page |
31 |
op_container_end_page |
41 |
_version_ |
1766177576848457728 |