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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
100% N2
  Air




90% O2




                                 90% N2
                                 10% CO2

   Day 8 Modified atmosphere packaging
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
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
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10. 100% N2 Air 90% O2 90% N2 10% CO2 Day 8 Modified atmosphere packaging
  • 11.
  • 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
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.
  • 19. Eat more seafood! If you can afford it eat more Australian seafood!