Phytase is widely used in animal feed to enhance the nutritional value of plant-based diets. It breaks down phytic acid, which binds phosphorus and other essential minerals, making them more available for absorption by animals. This reduces the need for supplemental phosphorus in feed, lowering costs and minimizing environmental pollution from phosphorus excretion. In the food industry, phytase is employed in the production of bread and other baked goods to improve mineral bioavailability and dough quality. It is also used in the processing of plant-based foods to increase the nutritional content and reduce the presence of antinutritional factors. Additionally, phytase finds application in the production of bioethanol, where it helps in the efficient breakdown of plant materials, enhancing the fermentation process.