通过模拟不同的基因组交配方案来改善猪的遗传收益和内生育

Fuping Zhao1, Pengfei Zhang1, Xiaoqing Wang1

  • 1Key Laboratory of Animal Genetics, Breeding and Reproduction (Poultry) of Ministry of Agriculture and Rural Affairs, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China.

概括

基因组交配提高了遗传收益,同时控制了猪的近亲繁殖,优于传统方法. 在基因组交配中使用同胞性 (ROH) 运行进一步增强了遗传进步,并减少了与基于SNP的方法相比的内生繁殖.