家畜生态学报2017，Vol.38Issue(2)：83-87,5.
反刍动物瘤胃微生物限制性氨基酸代谢研究进展
Research Advances in Limiting Amino Acid Metabolism of Microorganisms in the Rumen
摘要
Abstract
With a proposed new ruminant protein system,the study on amino acid nutrition entered into a new phase.The metabolism of proteins,limiting amino acids and peptides,amino acids with a reasonable diet,the improvement of feed protein digestibility and nitrogen utilization have become new hot topics in the field of ruminant nutrition.This paper reviewed the amino acid restrictive sequence,study methods of limiting amino acids,ideal amino acid research pattern,metabolic mechanism of methionine and lysine,and the influence factors of limiting amino acid metabolism of rumen microorganisms in different dietary conditions.It aims to provide a theoretical basis and technical support in revealing the rumen microbial metabolism mechanisms and establishing technical solutions of the efficient use of limiting amino acid in ruminant nutrition.关键词
反刍动物/瘤胃微生物/限制性氨基酸/代谢Key words
ruminants/rumen microorganisms/limiting amino acid/metabolism分类
农业科技引用本文复制引用
刘倩,符潮,周传社,陈亮,杨海..反刍动物瘤胃微生物限制性氨基酸代谢研究进展[J].家畜生态学报,2017,38(2):83-87,5.基金项目
湖南省自然科学基金-衡阳联合基金重点项目(13JJ8021) （13JJ8021）
衡阳市社科规划项目(2015D020) （2015D020）
