Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins
Boxes of expanded polystyrene (EPS, with or without ice added), corrugated cardboard (CC, with or without ice added) and polypropylene (PP, gel‐ice inside the lid) were used in a case study, for transport of cod loins. Shelf life and quality were analysed after repackaging into modified atmosphere b...
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Online Access: | http://dx.doi.org/10.1002/pts.2139 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fpts.2139 https://onlinelibrary.wiley.com/doi/pdf/10.1002/pts.2139 |
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crwiley:10.1002/pts.2139 2024-09-15T17:55:34+00:00 Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins Hansen, Anlaug Ådland Rødbotten, Marit Lea, Per Rotabakk, Bjørn Tore Birkeland, Sveinung Pettersen, Marit Kvalvåg Norwegian Research Council 2015 http://dx.doi.org/10.1002/pts.2139 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fpts.2139 https://onlinelibrary.wiley.com/doi/pdf/10.1002/pts.2139 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Packaging Technology and Science volume 28, issue 11, page 925-938 ISSN 0894-3214 1099-1522 journal-article 2015 crwiley https://doi.org/10.1002/pts.2139 2024-08-09T04:21:43Z Boxes of expanded polystyrene (EPS, with or without ice added), corrugated cardboard (CC, with or without ice added) and polypropylene (PP, gel‐ice inside the lid) were used in a case study, for transport of cod loins. Shelf life and quality were analysed after repackaging into modified atmosphere by use of culture dependent microbial methods, analysis of bacterial 16S rRNA sequences, sensory descriptive analysis and analysis of volatile components. The CC boxes showed faster temperature reduction compared to the EPS boxes when no ice added. Still, the microbial shelf life did not differ between transport packaging materials, but adding ice resulted in prolonged microbial shelf life. The sensory shelf lives were similar between all the treatments of MAP, but indications of prolonged sensory shelf life for the CC boxes both with and without ice added, compared to the EPS without ice added, were found. The EPS with added ice compared to the EPS without ice added did also show indication of prolonged sensory shelf life. The PP box seemed to have similar quality preservation as the CC samples with added ice. At the end of shelf life at least two different bacteria genera were detected on the MAP products: Psychrobacter , Shewanella , Carnobacterium , Pseudomonas and/or Acinetobacter . Photobacterium was presented in only minor levels, probably related to inactivation because of freezing. Summarized, this study showed that transport packaging concepts of corrugated cardboard boxes and polypropylene boxes preserved quality equally well as the EPS boxes prior to repackaging and further storage in MAP. Copyright © 2015 John Wiley & Sons, Ltd. Article in Journal/Newspaper atlantic cod Wiley Online Library Packaging Technology and Science 28 11 925 938 |
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Open Polar |
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Wiley Online Library |
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crwiley |
language |
English |
description |
Boxes of expanded polystyrene (EPS, with or without ice added), corrugated cardboard (CC, with or without ice added) and polypropylene (PP, gel‐ice inside the lid) were used in a case study, for transport of cod loins. Shelf life and quality were analysed after repackaging into modified atmosphere by use of culture dependent microbial methods, analysis of bacterial 16S rRNA sequences, sensory descriptive analysis and analysis of volatile components. The CC boxes showed faster temperature reduction compared to the EPS boxes when no ice added. Still, the microbial shelf life did not differ between transport packaging materials, but adding ice resulted in prolonged microbial shelf life. The sensory shelf lives were similar between all the treatments of MAP, but indications of prolonged sensory shelf life for the CC boxes both with and without ice added, compared to the EPS without ice added, were found. The EPS with added ice compared to the EPS without ice added did also show indication of prolonged sensory shelf life. The PP box seemed to have similar quality preservation as the CC samples with added ice. At the end of shelf life at least two different bacteria genera were detected on the MAP products: Psychrobacter , Shewanella , Carnobacterium , Pseudomonas and/or Acinetobacter . Photobacterium was presented in only minor levels, probably related to inactivation because of freezing. Summarized, this study showed that transport packaging concepts of corrugated cardboard boxes and polypropylene boxes preserved quality equally well as the EPS boxes prior to repackaging and further storage in MAP. Copyright © 2015 John Wiley & Sons, Ltd. |
author2 |
Norwegian Research Council |
format |
Article in Journal/Newspaper |
author |
Hansen, Anlaug Ådland Rødbotten, Marit Lea, Per Rotabakk, Bjørn Tore Birkeland, Sveinung Pettersen, Marit Kvalvåg |
spellingShingle |
Hansen, Anlaug Ådland Rødbotten, Marit Lea, Per Rotabakk, Bjørn Tore Birkeland, Sveinung Pettersen, Marit Kvalvåg Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins |
author_facet |
Hansen, Anlaug Ådland Rødbotten, Marit Lea, Per Rotabakk, Bjørn Tore Birkeland, Sveinung Pettersen, Marit Kvalvåg |
author_sort |
Hansen, Anlaug Ådland |
title |
Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins |
title_short |
Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins |
title_full |
Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins |
title_fullStr |
Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins |
title_full_unstemmed |
Effect of Transport Packaging and Repackaging into Modified Atmosphere on Shelf Life and Quality of Thawed Atlantic Cod Loins |
title_sort |
effect of transport packaging and repackaging into modified atmosphere on shelf life and quality of thawed atlantic cod loins |
publisher |
Wiley |
publishDate |
2015 |
url |
http://dx.doi.org/10.1002/pts.2139 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fpts.2139 https://onlinelibrary.wiley.com/doi/pdf/10.1002/pts.2139 |
genre |
atlantic cod |
genre_facet |
atlantic cod |
op_source |
Packaging Technology and Science volume 28, issue 11, page 925-938 ISSN 0894-3214 1099-1522 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1002/pts.2139 |
container_title |
Packaging Technology and Science |
container_volume |
28 |
container_issue |
11 |
container_start_page |
925 |
op_container_end_page |
938 |
_version_ |
1810431832668241920 |