›› 2007, Vol. 34 ›› Issue (1): 31-34.

• 添加剂与饲料 • 上一篇    下一篇

瘤胃微生态系统

马松成,陈静,毛华明
  

  1. 云南农业大学动物营养与饲料科学重点实验室,昆明 650201
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-01-20 发布日期:2007-01-20

Rumen Microbial Ecosystem

MA Songcheng, CHEN Jing, MAO Huaming
  

  1. Animal Nutrition and Feed Science Key Lab of Yunnan Agricultural Univertsity, Kunming 650201, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-01-20 Published:2007-01-20

摘要: 瘤胃不同的微生物群体和宿主之间的共生关系形成了复杂的生态系统,有助于纤维性饲料转化为挥发性脂肪酸(VFA),为反刍动物提供能量来源。作者主要强调了利用分子生物学技术鉴定和描述瘤胃微生物的必要性。

关键词: 瘤胃; 微生态; 分子技术

Abstract: The inhabitants of the rumen microbial eco-system, a complex consortium of different microbial groups living in symbiotic relationship with the host, act synergistically for the bioconversion of feeds into volatile fatty acids which serve as a source of energy for the animals. The necessity to use molecular biology techniques for identification and characterization of rumen microbes has been emphasized in this review.

Key words: rumen; microbial ecosystem; molecular techniques

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