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Introduce freshness estimate function into cooling system of foods.

[In Japanese. / En japonais.]

Author(s) : ISHIKAWA M., MATSUOKA F., SUGIMOTO Y.

Type of article: Article

Summary

To find a freshness estimate expression, an experiment on storage of tuna was made and the following results were obtained: 1) ratio of weight to initial weight (yield) was greatly influenced by conditions of humidity and velocity of air; 2) K value was not influenced by conditions of air velocity under 95-75% humidity and 0-1 m/s air velocity; 3) change of colour was influenced by conditions of humidity and air velocity. So using the weight of evaporated water in tuna as a function, a relative expression for humidity and air velocity was found for preventing weight loss in tuna.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1992-2727
  • Languages: Japanese
  • Source: Trans. JAR - vol. 8 - n. 3
  • Publication date: 1991
  • Document available for consultation in the library of the IIR headquarters only.

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