反刍动物小肽的生理特征与营养研究进展

Development of Small Peptide Physiological Characteristic and Nutrition Function in Ruminants—A Review

小肽是动物降解蛋白质过程中产生的中间产物,蛋白质在动物消化道内降解成游离氨基酸和小肽后被吸收。大量试验结果表明,反刍动物以肽吸收为主要形式,并且其在氨基酸消化、吸收和降解中起着重要作用。作者对小肽生理特征及营养等方面的研究现状进行了综述。

Small peptide is the midist production in the degeradation of proteins,proteins are adsorpted after degraded into free animo acids and peptides in the digistive tract of ruminants. The absorption of peptides is dominant way in ruminants and it plays an improtant role in degradation,absorption and metablization of amino acids . The physiological characteristic and nutrition of small peptides in ruminants were reviewed.