Genomic selection is a modern breeding technique that uses information from an organism's genome to predict its traits and performance. By analyzing specific DNA markers, breeders can select individuals with desirable characteristics more efficiently than traditional methods, which often rely on observable traits. This approach is particularly useful in agriculture and animal husbandry, where it can enhance crop yields or improve livestock quality. By integrating genomic data into breeding programs, farmers can make informed decisions, leading to faster improvements in genetic traits and overall productivity.