Impact of different genomic relationship matrix construction methods on the accuracy of genomic prediction in different species
The study concluded that the optimal G-matrix construction method varies across species, with population structure being a key factor. These findings highlight the importance of species-specific optimization in genomic prediction and suggest that the influence of G-matrix construction diminishes in large-scale, high-density genomic datasets.
Authors
- Qishan Wang (ORCID: https://orcid.org/0000-0002-6475-0009)
- Dengying Liu
- Yuchun Pan (ORCID: https://orcid.org/0000-0002-1163-5963)
- Peipei Ma (ORCID: https://orcid.org/0000-0002-2718-0465)
- Yingliang Wei (ORCID: https://orcid.org/0000-0001-6714-4293)
- Shiyi Wang (ORCID: https://orcid.org/0009-0000-4716-8909)
- Xiangzhe Zhang (ORCID: https://orcid.org/0000-0001-5419-7679)
Institutions
- Shanghai Jiao Tong University (CN)
- Zhejiang University (CN)
Publication Details
- Journal
- Frontiers in Genetics
- Published
- 2025-05-02
- DOI
- https://doi.org/10.3389/fgene.2025.1576248
- Citations
- 1
- Primary Topic
- Genetic and phenotypic traits in livestock
- Type
- article
- Field-Weighted Citation Impact
- 1.82
Funders
- Natural Science Foundation of Shanghai
- Agricultural Science and Technology Innovation Program