中国畜牧杂志2025，Vol.61Issue(3)：84-90,7.DOI:10.19556/j.0258-7033.20240229-04
组学技术在绵羊重要性状选育中的应用研究进展
Progress on the Application of Omics Technology in the Breeding of Important Traits in Sheep
摘要
Abstract
Genomics emerged in the 1980s,and the subsequent launch of several genomic projects led to rapid development in the field over the next decade.In recent years,omics technologies have been widely applied to study the genetic mechanisms of desirable traits in animals.The application of omics technologies in animal traits is of great significance for breeding superior varieties and improving production efficiency.During the development of sequencing technologies,new omics sequencing technologies such as genomics,epigenomics,transcriptomics,proteomics,metabolomics,and microbiomics have emerged.Each of these can be used to analyze the function of a single molecule,but relying solely on a single-layer technology is insufficient to explain the genetic phenotypes and mechanisms of many complex traits.Therefore,a multi-omics approach is necessary for a more comprehensive analysis.This paper primarily reviews the methods of various omics technologies and their applications in screening candidate genes for important economic traits in sheep.The aim is to provide a reference for future research on key traits in sheep.关键词
表观基因组学/宏基因组学/功能基因组学/结构基因组学/育种/绵羊Key words
Genomics/Epigenomics/Structural genomics/Functional genomics/Breeding/Sheep分类
畜牧业引用本文复制引用
李淑惠,何小龙,付绍印,王力伟,杨洁,刘永斌,赵艳红..组学技术在绵羊重要性状选育中的应用研究进展[J].中国畜牧杂志,2025,61(3):84-90,7.基金项目
内蒙古自治区科技计划(2023KYPT0021) （2023KYPT0021）
内蒙古农牧业创新基金(2023CXJJM03) （2023CXJJM03）
"科技兴蒙"行动重点专项巴彦淖尔国家农业高新技术产业示范区重点项目(NMKJXM202203、NMKJXM202304) （NMKJXM202203、NMKJXM202304）
内蒙古自治区"揭榜挂帅"项目(2022JBGS0012) （2022JBGS0012）
国家肉羊产业技术体系(CARS-38) （CARS-38）
