Realized response to genomic selection for feed effficiency in European seabass

Key Points

• Enhanced feed efficiency results from genomic selection in European seabass, indicating effective breeding strategies.
• Genomic selection improves feed efficiency by selecting advantageous genetic traits, crucial for aquaculture sustainability.
• Analysis shows a significant realized response to selection in the population across various breeding cycles.
• This approach supports the potential for more efficient breeding programs; population-level effects need further assessment.