نتایج جستجو برای: threonine
تعداد نتایج: 19213 فیلتر نتایج به سال:
To understand the optimal requirement of d.lysine and threonine in White Leghorn (WL) layers (25-44 weeks), two independent experiments were executed. For d. lysine study, birds (N=528) categorized into eleven dietary groups (11×6×8) fed with different protein levels (13.36 15.78%) each containing five concentrations Lys. optimize Thr, (N=390) allotted to thirteen (13×5×6) these diets formulate...
The threonine deaminase formed under anaerobic conditions by Salmonella typhimurium is induced by l-serine and l-threonine, is catabolite repressible, requires cyclic adenosine 3',5'-monophosphate for its synthesis and adenylic acid for optimal activity, and is immunologically different from biosynthetic threonine deaminase.
We attempted to determine whether shortage of dietary threonine enhances the accumulation of intramuscular fat (IMF) in porcine muscle. Although dietary low levels of lysine enhanced the concentration of IMF in the longissimus dorsi and rhomboideus muscles, dietary low threonine did not. We conclude that the effect of dietary threonine levels on the accumulation of IMF in porcine muscle is negl...
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