FOOD SCIENCE ›› 1999, Vol. 20 ›› Issue (6): 65-67.

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 DING  Yu-Ting,   He-Jin-Zhe,   Shen-Tu-Xu-Ping,   Zhu-Xu-Dong, WEI  Jian-Yang   

  • Online:1999-06-15 Published:2011-12-09

Abstract: The myofibrillar adenosine triphosophotase activity of black guinea-pig muscle was measured duringrefrigeration and freezing storage.The experiment result showed:The longer muscle was stored at 0℃ and - 10℃,Thelower ATPase activity was the protein denatures more serious.Myollbrillar ATPase activity was the protein denarturesmore serious:Myofibrillar ATPase aceivity declined more rapidly when muscle was stored at 0℃ than - 10℃;CaATPase activity was an ideal and sensitive index measureing the change function of mtbfibrillar ATPase.

Key words:  , Myofibrillar adenosine triphoshpotaes activity Black guinea-pig Refrigeration Freezing.;