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EFFECT OF STORAGE TIME AND TEMPERATURE ON THE PROTEOLYSIS OF AXENIC ANIMAL MUSCLES.

EFFET DE LA DUREE ET DE LA TEMPERATURE DE STOCKAGE SUR LA PROTEOLYSE DES MUSCLES D'ANIMAUX AXENIQUES.

Author(s) : BOUSSET J.

Summary

THE A. REPORTS THE RESULTS OBTAINED IN A STUDY OF THE EFFECT OF STORAGE TEMPERATURE AND TIME ON THE PROTEOLYSIS OF AXENIC RAT MUSCLE. FOUR TEMPERATURES ARE STUDIED: 275-285-295 AND 305 K (2-12-22 AND 32C) OVER 1-2-3-4-6 AND 8 WEEKS. THE INCREASE IN SOLUBLE NITROGEN IS RELATIVELY LOW. ON THE OTHER HAND, THE INCREASE IN NON-PROTEIN NITROGEN IS VERY IMPORTANT AND STRONGLY AFFECTED BY TEMPERATURE AS IT IS APPROXIMATELY TWICE HIGHER EVERY 10 K BETWEEN 275 AND 305K. AT A HIGH TEMPERATURE NON-PROTEIN NITROGEN QUICKLY AMOUNTS TO THE THREE QUARTERS OF SOLUBLE NITROGEN, THEN IS MAINTAINED AROUND THIS LEVEL.

Details

  • Original title: EFFET DE LA DUREE ET DE LA TEMPERATURE DE STOCKAGE SUR LA PROTEOLYSE DES MUSCLES D'ANIMAUX AXENIQUES.
  • Record ID : 1982-0618
  • Languages: French
  • Publication date: 1980/08
  • Source: Source: Proc. 26th eur. Meet. Meat Res. Work., Colo. Springs
    vol. 1; B-11; 87-90; 1 tabl.; ref.
  • Document available for consultation in the library of the IIR headquarters only.

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