They also compared those microbes with those living in 52 other soil samples taken from all around the planet. (scientificamerican.com)
You can use it without mixing it with other soils or you can use it in combination with something else to enhance your plants even further. (geekwrapped.com)
The revealed fungus: plant ratio of 17:1, if reflected globally, would extrapolate to at least 6 million fungal species, suggesting in turn that 98 % of fungi have yet to be described — a figure that remains to be corroborated by similarly detailed sampling across a range of other soil ecosystems. (science.sciencemag.org)