Jun Li

Animal Science Research Center, Cuixi Academy of Biotechnology, Zhuji, 311800, Zhejiang, China
Author    Correspondence author
International Journal of Molecular Zoology, 2024, Vol. 14, No. 5   
Received: 11 Jul., 2024    Accepted: 22 Aug., 2024    Published: 13 Sep., 2025

This is an open access article published under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Fertility traits play a critical role in the overall productivity and profitability of beef cattle production. This study examines the impact of genomic selection on improving fertility traits in beef cattle, highlighting its advantages over traditional breeding methods. Genomic selection, leveraging advances in genomic technologies, allows for more precise identification and selection of key fertility-related genes, leading to significant genetic gains in reproductive efficiency. Through a case study focusing on a specific beef cattle breed, applying genomic selection techniques to enhance fertility traits and analyzed the improvements in reproductive performance. Findings suggest that genomic selection not only accelerates genetic progress but also has considerable implications for the beef industry in terms of profitability and sustainability. Looking forward, integrating genomic selection with other breeding strategies and advancing genomic technologies may further revolutionize cattle breeding. Continued research and ethical considerations are essential for maximizing the potential of genomic selection in enhancing fertility traits in beef cattle.

Genomic selection; Beef cattle; Fertility traits; Reproductive efficiency; Genetic improvement