Short communication: Genomic prediction based on unbiased estimation of the genomic relationship matrix in pigs

首页 > 成果 > 详情

认领

导出

Link by DOI

反馈

作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Li, M. Y.;Shi, L. Y.;Machugh, D. E.;Wang, X. Q.;Tian, J. J.;...

通讯作者：

Zhao, FP

作者机构：

[Wang, L. G.; Wang, L. X.; Tian, J. J.; Wang, X. Q.; Zhao, F. P.; Li, M. Y.] Chinese Acad Agr Sci, Inst Anim Sci, State Key Lab Anim Biotech Breeding, Beijing 100193, Peoples R China.

[Shi, L. Y.] Wuhan Polytech Univ, Sch Anim Sci & Nutr Engn, Wuhan 430023, Peoples R China.

[Machugh, D. E.] Univ Coll Dublin, UCD Sch Agr & Food Sci, Anim Genom Lab, Dublin D04 V1W8, Ireland.

[Deng, Y. J.] Anim Husb & Aquat Affairs Ctr Xiangxi Autonomous P, Jishou 416000, Hunan, Peoples R China.

通讯机构：

[Zhao, FP ] C

Chinese Acad Agr Sci, Inst Anim Sci, State Key Lab Anim Biotech Breeding, Beijing 100193, Peoples R China.

语种：

英文

关键词：

Genomic best linear unbiased prediction;Genomic selection;Kinship matrix;Large White pigs;Simulation study

期刊：

Animal

ISSN：

1751-7311

年：

2025

卷：

期：

页码：

101402

DOI：

10.1016/j.animal.2024.101402

基金类别：

National Natural Science Foundations of China; China Scholarship Council, China; Zaozhuang Elite Industrial Innovation Program; Agricultural Science and Technology Innovation Program, China; [32172702]

机构署名：

本校为其他机构

院系归属：

动物科学与营养工程学院

摘要：

The traditional genomic relationship matrix ( GRM ) has shown to be a biased estimation of true kinship, which can affect subsequent genetic analyses. In this study, we employed an unbiased kinship ( UKin ) estimation method within the genomic best linear unbiased prediction framework to evaluate its prediction performance on both a simulated dataset and a Large White pig dataset. The simulated dataset encompasses six traits, 900 quantitative trait loci, and 36 000 single nucleotide polymorphisms ( SNPs ). Two scenarios (small effect genes; major genes and small effect genes) and three heritab...

反馈

产权有误：本人成果被他人认领

数据有误：数据基本信息有误

归属有误：成果的院系归属、机构署名归属有误

其他原因：

验证码：

看不清楚，换一个

确定

取消

成果认领

标题：

用户	作者	通讯作者	--
	请选择	请选择	--

确定

取消

Short communication: Genomic prediction based on unbiased estimation of the genomic relationship matrix in pigs

反馈

成果认领

提示

该栏目需要登录且有访问权限才可以访问