What Does TOM Stand For?
TOM stands for Total Organic Matter
TOM, or Total Organic Matter, refers to the aggregate amount of organic materials present in a given sample, typically measured in soil, sediment, or water. It encompasses various decomposed and non-decomposed organic substances, including plant residues, microbial biomass, and humic substances. TOM is a critical indicator of soil health, fertility, and ecological function, as it influences nutrient availability, soil structure, and microbial activity. Monitoring TOM levels helps in assessing environmental quality and guiding sustainable land management practices.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym