Yan Shi
School of Physical Education, University of Sanya, Sanya, Hainan, 572022, China

DOI:https://doi.org/10.5912/jcb1829


Abstract:

This study explores the optimization of athletes' dietary nutrition through a biotechnological lens, aiming to enhance athletic performance. We investigated the interplay between nutrient intake and athletic ability, focusing on the design of tailored dietary adjustments and nutritional supplements. By analyzing biochemical indices alongside recommended macronutrient intake levels—carbohydrates, proteins, and fats. We developed a strategic dietary framework. Implemented in academic sports programs, this strategy significantly altered nutritional intake patterns. Notably, post-intervention data showed a substantial increase in breakfast energy contribution and a decrease in dinner energy contribution among male athletes, with all changes statistically significant (p<0.05). Additionally, the proportion of dietary fat decreased, aligning closer to optimal levels (p<0.05), while carbohydrate intake notably increased for both male (p<0.01) and female athletes (p<0.05). These adjustments reflect the potential of nutritional biotechnology to revolutionize dietary strategies in sports, offering a scalable model for enhancing athletic performance through scientifically-backed nutritional interventions.