Science Study Estimates Global Density of Arbuscular Mycorrhizal Fungal Networks

A study published in Science provides the first estimate of the global density and biomass of arbuscular mycorrhizal fungal networks. Two sources reported the study findings. The research quantifies underground fungal structures that form symbiotic relationships with plant roots across terrestrial ecosystems.

The study supplies baseline measurements previously unavailable at planetary scale. Researchers compiled data to produce the initial global figures for both network density and total biomass. The publication marks the first time such comprehensive estimates have appeared in a peer-reviewed journal.

The findings establish reference values for future monitoring of soil fungal communities and their distribution.