中国饲料Issue(17)：36-42,7.DOI:10.15906/j.cnki.cn11-2975/s.2025050031-08
基于多组学技术研究瘤胃微生物与肉牛饲料转化率的关系
Study of the relationship between rumen microorganisms and feed conversion in beef cattle based on multi-omics techniques
摘要
Abstract
Improving feed utilisation of beef cattle is one of the important ways to promote the development of beef cattle industry.The rumen is the most important digestive site of ruminants,and microorganisms play a crucial role in ruminant digestion.With the rapid development of various histological techniques,it has been confirmed that some specific types of microorganisms in the rumen are highly correlated with feed conversion ratio.In this paper,the structure and function of rumen microorganisms were reviewed,the factors affecting feed conversion efficiency were analysed,further elucidated the relationship between rumen microorganisms and the host as well as the feed conversion efficiency were elucidated,the research progress and results of rumen microbiomics were introduced,aimed to provide a reference for the enhancement of the production performance of livestock and poultry.关键词
瘤胃微生物/饲料转化率/剩余采食量Key words
rumen microbes/feed conversion ratio/residual feed intake分类
农业科技引用本文复制引用
张丹丹,张元庆..基于多组学技术研究瘤胃微生物与肉牛饲料转化率的关系[J].中国饲料,2026,(17):36-42,7.基金项目
山西省农业关键核心技术攻关项目(NYGG22) （NYGG22）
山西省现代农业产业技术体系牛体系(2026CYJSTX13-01) （2026CYJSTX13-01）
