Genetic diversity and breed-informative SNPs identification in domestic pig populations using coding SNPs.

ABSTRACT: Background: The use of breed-informative genetic markers, specifically coding Single Nucleotide Polymorphisms (SNPs), is crucial for breed traceability, authentication of meat and dairy products, and the preservation and improvement of pig breeds. By identifying breed informative markers, we aimed to gain insights into the genetic mechanisms that influence production traits, enabling informed decisions in animal management and promoting sustainable pig production to meet the growing demand for animal products. Methods: Our dataset consists of 300 coding SNPs genotyped from three Italian commercial pig populations: Landrace, Yorkshire, and Duroc. Firstly, we analyzed the genetic diversity among the populations. Then, we applied a discriminant analysis of principal components t

SUBMITTER: Hayah I 

PROVIDER: S-EPMC10687199 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature