underground biomass

Underground biomass refers to the total mass of living organisms below the soil surface, primarily roots of plants, trees, and other vegetation. It also includes soil-dwelling organisms like fungi, bacteria, and insects. This biomass plays a vital role in supporting plant growth, nutrient cycling, and soil health. While often less visible than above-ground biomass, underground biomass is crucial for ecosystem stability and carbon storage, helping regulate climate and sustain biodiversity. It varies across different ecosystems and is an important component in understanding the overall health and productivity of natural environments.