中国畜牧杂志2017，Vol.53Issue(11)：5-10,6.DOI:10.19556/j.0258-7033.2017-11-005
基因组选择技术及其在猪育种中的应用探讨
The Genomic Selection and Its Application in Pig Breeding
摘要
Abstract
The Genomic Selection (GS) technology takes the advantage of the marker information,which cover the genome and connect to the economic traits,to calculate the total effects and selection individuals on the basis of the genomic estimated breeding value (GEBV).GS was first widespread used in dairy cattle,while in pigs,the benefit of early selection and increasing in the selection accuracy were first emerged in Duroc pigs.However,in maternal pigs,the genetic breeding program is more complex.To find out the problem,this paper firstly discussed the key issues in the application of genomic selection and then introduced the application in Duroc pigs.Finally,how to combine the genomic seletion to the present pig breeding program in maternal pigs was mainly discussed.关键词
基因组选择/奶牛/父系猪/母系猪Key words
Genomic Selection/Dairy Cattle/Terminal pigs/Maternal pigs分类
农业科技引用本文复制引用
叶健,郑恩琴,胡晓湘,王爱国,吴珍芳,蔡更元..基因组选择技术及其在猪育种中的应用探讨[J].中国畜牧杂志,2017,53(11):5-10,6.基金项目
种猪全基因组选择技术研发与应用(2015B020231010) （2015B020231010）
广东省现代农业产业技术体系生猪创新团队(2016LM1101、2016LM1104) （2016LM1101、2016LM1104）
