Acta Veterinaria et Zootechnica Sinica ›› 2020, Vol. 51 ›› Issue (2): 205-216.doi: 10.11843/j.issn.0366-6964.2020.02.001

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Research Progress of Genomic-wide SNP Genotyping and Genomic Prediction Methods

WANG Qi, ZHU Di, WANG Yuzhe, WU Jie, HU Xiaoxiang*, ZHAO Yiqiang*   

  1. State Key Laboratory of Agricultural Biotechnology, China Agricultural University, Beijing 100193, China
  • Received:2019-07-10 Online:2020-02-23 Published:2020-02-22

Abstract: Single nucleotide polymorphism(SNP) are the important material of genetics research. In recent years, progress in the development of SNP genotyping methods provided the low-cost approach for researchers to obtain large volumes of genomic markers, and promoted the related research at genomic level. Genomic prediction constructs models from individuals with known phenotype and genotype data to predict genotype and phenotype of the individuals with unknown phenotype. It is of great importance in animal breeding. The combination of genomic-wide SNP genotyping and genomic prediction methods constitute the frontier of animal genomic selection. In this paper, we reviewed the advancements of the both methods, it will provide a reference for researchers working in molecular genetics, especially in complex traits.

Key words: single nucleotide polymorphism, genotyping, genomic prediction

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