PMID: 11934040Apr 6, 2002Paper

Predictive modelling for packaging design: equilibrium modified atmosphere packages of fresh-cut vegetables subjected to a simulated distribution chain

International Journal of Food Microbiology
L JacxsensJ Debevere

Abstract

The impact of temperature fluctuations in a simulated cold distribution chain, typical of commercial practice, was investigated on both the microbial and sensorial quality of equilibrium modified atmosphere (EMA) packaged minimally processed vegetables. The internal O2 concentration of the designed packages could be predicted for the different steps of the simulated distribution chain by applying an integrated mathematical system. The internal atmosphere in the packages remained in its aerobic range during storage in the chain due to the application of high permeable packaging films for O2 and CO2. Spoilage microorganisms were proliferating fast on minimally processed bell peppers and lettuce. Yeasts showed to be the shelf-life limiting group. Visual properties limited the sensorial shelf-life. Listeria monocytogenes was able to multiply on cucumber slices, survived on minimally processed lettuce and decreased in number on bell peppers due to the combination of low pH and refrigeration. Aeromonas caviae was multiplying on both cucumber slices and mixed lettuce, but was as well inhibited by the low pH of bell peppers. Storage temperature control was found to be of paramount importance for the microbial (spoilage and safety) and ...Continue Reading

References

Jul 1, 1991·International Journal of Food Microbiology·A Tolstoy
Jan 1, 1994·Critical Reviews in Food Science and Nutrition·C Nguyen-the, F Carlin
Jun 10, 2000·Letters in Applied Microbiology·E A SzaboJ M Burrows
Jun 27, 2000·International Journal of Food Microbiology·K NeytsJ Debevere

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Citations

Sep 24, 2015·Journal of Food Science and Technology·S MangarajC G Joshy
Dec 5, 2014·Food Science & Nutrition·Majid Alikhani-KoupaeiMohamad Adibian
Apr 22, 2015·Journal of Food Science and Technology·Zeynep Ulukanli, Ayse Tulin Oz
Jul 16, 2008·International Journal of Food Microbiology·Rosalia TriasLluís Bañeras
Jan 1, 2013·Food and Bioprocess Technology·Oluwafemi J CalebUmezuruike Linus Opara
Dec 23, 2021·Comprehensive Reviews in Food Science and Food Safety·Xiao YangFrancisco A Tomás-Barberán

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