Industrial microbiology is a branch of microbiology that focuses on the use of microorganisms for industrial processes. This field involves the study and application of bacteria, fungi, and other microbes to produce valuable products, such as antibiotics, enzymes, and biofuels. The techniques used in industrial microbiology include fermentation and bioprocessing, which harness the metabolic capabilities of microorganisms. These processes are essential in various industries, including pharmaceuticals, food production, and environmental management, helping to create sustainable solutions and improve product efficiency.