›› 2011, Vol. 38 ›› Issue (3): 217-219.

• 兽医临床 • Previous Articles     Next Articles

Quality Valuation of the Different Sites of Simmental Cattle

NIU Lei1,2,ZHANG Zhi-sheng 1,LI Hai-peng2,SUN Bao-zhong2   

  1. (1. College of Food Science and Technology,Hebei Agricultural University,Baoding 071001,China,2. Institute of Animal Sciences,Chinese Academy of Agricultural Sciences,Beijing 100193,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-03-20 Published:2011-03-20
  • Contact: SUN Bao-zhong

Abstract: The longissmus doris,semitendinous muscle,psoas major muscle and semitendinosus of Simmemtal male calf was chosen and analyzed about myoglobin,shear force,pH,color,protein ,fat,water holding capacity,tenderness,juiciness and flavor. The results indicated that psoas major muscle was the best and semitendinosus was the worst by considering the data of both physical,nutrition and photographic assessment. The differences of water holding capacity and redness was not remarkable(P>0.05),and the differences of others were remarkable(P<0.05).It was more advisability by combining photographic assessment and objective indicators.

Key words: beef; site; quality valuation

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