This standard provides a method for determining the biomass of soil microorganisms. It specifically outlines the fumigation-extraction technique, which is used to assess microbial biomass in soil samples. The procedure involves the use of chemical agents to extract microbial biomass from the soil, followed by analysis to quantify the extracted material. The method is designed to ensure consistency and reliability in the measurement process. It includes detailed steps for sample preparation, extraction, and analysis. The standard also specifies the conditions under which the method should be applied to achieve accurate results. It serves as a guide for laboratories and researchers involved in soil microbiology studies.
*** Please note: This description may not be accurate, please refer to the official documentation.