›› 2011, Vol. 38 ›› Issue (5): 232-236.

• 经验交流 • Previous Articles     Next Articles

The Analysis of Microelement and Ion from Alcohol-positive Milk Blood Serum and Milk Serum

GUAN Hong-yu, GONG Mei-guang, LING Hong-jin   

  1. College of Veterinary Medicine,Northeast Agricultural University,Harbin 150030,China
  • Received:2010-09-19 Revised:1900-01-01 Online:2011-05-20 Published:2011-05-20

Abstract: To approach its influence to alcohol-positive milk,detecting the level of Ca2+, Mg2+, Na+, K+ and the content of Cu, Zn, Fe, Mn in blood serum and milk serum.The results indicated that Zn,Cu and Fe metabolic disorder,antioxidase active to cut down; redundant Ca2+and Mg2+neutralize the electric charge of casein to stability low down of casein,this made aggregation reinforce of reinforce, all of these can induce alcohol-positive milk.

Key words: alcohol-positive milk; ion; microelement

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