The raw data from the Porcine SNP60k array was used to discover copy number variations in high and low fertile breeding boars. Analysis was done in SNP and Variation Suite ver. 7.7.8. (SVS, GoldenHeli
Gestation length is a complex polygenic trait that affects pig fetal development. The Qingping (QP) pig, a Chinese native black pig breed, is characterized by short gestation length. However, the gene