Biotechnological and Molecular Interventions in Aquaculture: A Pathway to Sustainable Fisheries

Abstract

This paper explores the significant contributions of biotechnology and molecular biology to aquaculture and fisheries. It highlights the role of biotechnology in enhancing fish breeding through selective breeding and genetic engineering, including transgenesis, which improves growth rates and disease resistance. Additionally, the chapter examines advancements in disease management, emphasizing the development of vaccines and diagnostics that enhance fish health and minimize reliance on antibiotics. The role of biotechnology in optimizing fish nutrition through alternative feed sources is also discussed, underscoring the importance of sustainability. Finally, the chapter addresses future perspectives and challenges, including regulatory hurdles, public acceptance of GMOs, and environmental concerns, while emphasizing the need for collaborative approaches and innovative solutions to ensure the responsible integration of biotechnological advancements in the aquaculture sector. This comprehensive overview aims to provide insights into the transformative potential of biotechnology in ensuring food security and sustainable fisheries management.