Journal of Dairy Science and Biotechnology

Korean Society of Dairy Science and Biotechnology (한국낙농식품응용생물학회)
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Effect of Rumen Protected Methionine on the Concentration of Milk Taurine in Dairy Cows

반추위 보호 Methionine이 젖소의 유타우린 함량에 미치는 영향

  • Park, Dong-Jin (Moguchon Milk Factory 3, Kyung Pook Dairy Cooperative) ;
  • Yeo, Young-Keun (Dept. of Animal Science and Biotechnology, Kyung Pook National University) ;
  • Kim, Dong-Shin (Department of Animal Science and Biotechnology, Kyungpook National University)
  • 박동진 (경북낙농협동조합 목우촌우유 제3공장) ;
  • 여영근 (경북대학교 동물공학과) ;
  • 김동신 (경북대학교 동물공학과)
  • Published : 2001.05.25
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Abstract

This study was conducted to increase the content of taurine in milk from the dairy cows fed the rumen protected DL-methionine matrix and methionie hydroxy analog matrix for 42days. Dairy cows fed rumen protected DL-methionine matrix showed 23% increased milk taurine concentration compared to the value of the control groups. Dairy cows fed rumen protected methionine hydroxy analog matrix showed 53% increased milk taurine concentration compared to the value for the control groups (p<0.01).

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