Department of Animal Sciences, Auburn University, Auburn, AL 36849, USA.
Department of Animal Sciences, Auburn University, Auburn, AL 36849, USA.
Vet Clin North Am Food Anim Pract. 2024 Nov;40(3):447-458. doi: 10.1016/j.cvfa.2024.05.009. Epub 2024 Aug 24.
The US beef and dairy industries have made remarkable advances in sustainability and productivity through technological advancements, including selective breeding. Yet, challenges persist due to the complex nature of quantitative traits. While the beef industry has progressed in adopting genomic technologies, the availability of phenotypic data remains an obstacle. To meet the need for sustainable production systems, novel traits are being targeted for selection. Additionally, emerging approaches such as genome editing and high-throughput phenotyping hold promise for further genetic progress. Future research should address the challenges of translating functional genomic findings into practical applications, while simultaneously harnessing analytical methods.
美国的牛肉和奶制品行业通过技术进步,包括选择性繁殖,在可持续性和生产力方面取得了显著进展。然而,由于数量性状的复杂性,挑战依然存在。虽然牛肉行业在采用基因组技术方面取得了进展,但表型数据的可用性仍然是一个障碍。为了满足可持续生产系统的需求,正在选择新的性状进行选择。此外,基因组编辑和高通量表型等新兴方法为进一步的遗传进展提供了希望。未来的研究应该解决将功能基因组研究成果转化为实际应用的挑战,同时利用分析方法。