Plant-based protein has become an important area of discussion in sports nutrition because many athletes now follow vegetarian or plant-oriented diets for health, cultural, ethical, economic, and practical reasons. At the same time, endurance remains one of the most important dimensions of athletic performance, as it reflects the ability to continue physical activity for a longer period without early fatigue. The present review paper examines available literature on the role of plant-based protein in endurance performance among athletes. The review shows that well-planned plant-based diets generally do not reduce sports performance and may support endurance, recovery, and overall physical functioning when total protein and nutrient needs are properly met. However, careful attention is needed for protein quality, amino acid balance, energy intake, iron, vitamin B12, and recovery nutrition. The review further indicates that plant-based protein should not be judged only on the basis of traditional assumptions that favor animal-based diets. Instead, its value should be understood in relation to dietary planning, food variety, total nutritional adequacy, and the specific demands of athletic training. The paper concludes that plant-based protein can be considered a meaningful nutritional option for endurance support, but further research is still needed, especially in different athletic groups and local Indian contexts.
Biofortification is an integrated approach to improve food's nutritional value, address common nutrient deficiencies, and support global food security. It was found through biofortification that the micronutrient concentrations were greatly enhanced by the application of zinc fertilizer. Long-term micronutrient availability may be possible with this sustainable, dependable, and reasonably priced method.
