Day: May 10, 2025

the impact of genes on pig reproduction

Genetics significantly impacts reproductive traits in pigs, influencing everything from litter size to fertility rates. Polygenic traits, meaning many genes affect them, show breeders the importance of combining genetic and environmental factors for optimizing reproductive performance. Recent advancements, including genomic selection and epigenetic research, offer promising new strategies for enhancing fertility and ensuring the sustainability of pork production. As the interplay of genetics, technology, and animal welfare evolves, understanding these complexities will be key to improving herd performance and meeting industry demands.