Methionine substitutes in ruminant nutri
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G. A. Digenis; H. E. Amos; G. E. Mitchell; J. V. Swintosky; K. Yang; G. T. Schel
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Article
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1974
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John Wiley and Sons
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English
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Four new a-hydroxy derivatives related to methionine were prepared and tested for resistance to in uitro destruction by rumen microorganisms. 3-Hydroxydihydro-2(3H)-thiophenone was rapidly degraded by the microorganisms while its benzoate ester, 3-benzoyloxydihydro-2(3H)-thiophenone, escaped destruc