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The Waite Research Institute

 FOODplus Research Centre

                                           Scientific Seminar Series – 2010


                                                       #1


                                                             Dr John Carragher




Life Impact | The University of Adelaide
Adding value to South Australian seafood:
improving quality, packaging and shelf-life for
           the modern consumer




               John Carragher
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
100% N2
  Air




90% O2




                                 90% N2
                                 10% CO2

   Day 8 Modified atmosphere packaging
Adding value to South Australian seafood
Temperature difference (oC) between muscle and body
           cavity of sardines sampled from the net to the jetty

              10
                                    Net        Tank A     Tank B

              8


              6
Temperature
 Difference
     (oC)     4


              2


              0
                   0   2        4         6           8   10       12   14

                                              Hours
Binary ice; flow ice; micro ice
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
Adding value to South Australian seafood
Eat more seafood!

  If you can afford it
       eat more
Australian seafood!

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Adding value to South Australian seafood

  • 1. The Waite Research Institute FOODplus Research Centre Scientific Seminar Series – 2010 #1 Dr John Carragher Life Impact | The University of Adelaide
  • 2. Adding value to South Australian seafood: improving quality, packaging and shelf-life for the modern consumer John Carragher
  • 10. 100% N2 Air 90% O2 90% N2 10% CO2 Day 8 Modified atmosphere packaging
  • 12. Temperature difference (oC) between muscle and body cavity of sardines sampled from the net to the jetty 10 Net Tank A Tank B 8 6 Temperature Difference (oC) 4 2 0 0 2 4 6 8 10 12 14 Hours
  • 13. Binary ice; flow ice; micro ice
  • 19. Eat more seafood! If you can afford it eat more Australian seafood!