Microalgae and batceria interaction.The diagram depicts how microalgae utilize sunlight to produce oxygen and organic compounds, while also interacting with bacteria for nutrient cycling through nitrification and assimilation. Key elements such as CO2, auxins, and vitamins are highlighted, showcasing their roles in microbial respiration. The outputs of this ecological interaction include biofertilizers, biofuels, polyunsaturated fatty acids (PUFAs), and animal feed, emphasizing the potential applications of microalgae in sustainable practices.
