Balling method

The Balling method is a technique used in microbiology to measure the concentration of bacteria or other microorganisms in a sample. It involves preparing a solution with a known concentration of a substance that causes the microorganisms to form visible "balls" or clusters under a microscope. By observing these clusters, scientists can estimate the number of microorganisms present. Essentially, it's a way to quantify microbial populations based on their tendency to aggregate in response to specific conditions, providing a useful means of assessing microbial size and concentration rapidly and reliably.