The Effect of a Continuous Supply of Betaine on the Degradation of Betaine in the Rumen of Dairy Cows

Tomokazu NAKAI; Tadashi SATO; Makoto TERAMURA; Hiroo SADOYA; Masayuki OHTANI; Toshiyoshi TAKAHASHI; Katshuya KIDA; Satoshi HIDAKA

doi:10.1271/bbb.120839

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The Effect of a Continuous Supply of Betaine on the Degradation of Betaine in the Rumen of Dairy Cows

Tomokazu NAKAI, Tadashi SATO, Makoto TERAMURA, Hiroo SADOYA, Masayuki OHTANI, Toshiyoshi TAKAHASHI, Katshuya KIDA, Satoshi HIDAKA

著者情報

キーワード: betaine, continuous supply, dairy cows, in vitro degradation, rumen

ジャーナルフリー早期公開

論文ID: 120839

DOI https://doi.org/10.1271/bbb.120839

この記事には本公開記事があります。

The final version of this article is now available: Vol. 77 (2013) , No. 3 p.666

詳細

抄録

We investigated the degradation of betaine in the rumen by a continuous supply of betaine to dairy cows. After 24 h of betaine incubation using rumen fluid from dairy cows, more than 80% of the betaine remained undegraded. Furthermore, the continuous supply of betaine for about 70 d did not influence the in vitro degradation of betaine.

責任著者(Corresponding author)

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