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Thursday, November 22, 2012
S. Nitikanchana, M. D. Tokach, S. S. Dritz, J.L. Usry, J. M. DeRouchey, R. D. Goodband, J. R. Bergstrom, and J. L. Nelssen
A total of 96 pigs were used in 2 14-d studies to determine the effect of standardized ileal digestible (SID) tryptophan to large neutral amino acids (LNAA) ratio on growth performance of finishing pigs. Results suggest that the high level of LNAA relative to tryptophan in diets containing 30% DDGS or greater may not be responsible for the apparentincrease in the tryptophan requirement of finishing pigs seen in previous studies.
Wednesday, October 03, 2012
Gloria Schlegel, Janine Keller, Frank Hirche, Stefanie GeiBler, Frieder J Schwarz, Robert Ringseis, Gabriele I Stangl and Klaus Eder
The results of this study show for the first time that the expression of hepatic genes of carnitine synthesis and cellular uptake of carnitine is enhanced in dairy cows during early lactation.
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