Mycelium Running by Paul Stamets

Paul Stamets' Mycelium Running is a must have reference book for anyone working the land in any form, whether it be farming, forest management or environmental cleanup. But also for people who, like me, enjoy growing things, especially delectable edibles.

Mycelium Running is filled to the brim with useful tips on things such as using mushrooms to improve soils and boost productivity in forestry and farming (gardening) with decreased use of expensive fertilizers and pesticides; filtering waste-water (mycofiltration); and clean up toxic waste from the land (mycoremediation).

A detailed description of Mycofiltration, the use of mushrooms to filter waste water, is given in one section of the book. It lists recommended mushroom species and materials to use in creating the mycofiltration bed, as well as dimensions, depth, layers, etc. Mycofiltration beds like this can be effectively used for both industrial waste water and farm runoff.

Added perks when using mycofiltration is that the beds also yield crops of scrumptious food mushrooms, and every 2-3 years, as the bedding material needs to be replaced, the old material can be spread on the farm fields as a rich fertilizer.

Another piece of useful information for farmers and gardeners found in Mycelium Running concerns the no-till farming method as opposed to the conventional method of plowing the fields after harvest. No-till farming helps promote saprophytic fungi (decomposing fungi), which break down organic material at a pace better suited to plant-life than the rapid and heat producing breakdown by anaerobic bacteria, which are the primary decomposers when stubble is plowed under. The mycelium of saprophytic fungi also binds the soil to prevent erosion and loss of valuable nutrients.

For forestry, not only do saprophytic fungi help break down and recycle organic matter. They also help combat many parasitic fungi (blights) that may kill large numbers of trees. Stamets gives useful suggestions on how to seed beneficial saprophytic fungi in blight infested forests as a natural "fungicide," fighting fire with fire, so to speak.

Mycorrhizal fungi likewise can be seeded to support tree growth, or these beneficial fungi may simply be encouraged to grow naturally through smarter and more enlightened forest management.

Mycorrhizal fungi help extend the reach of tree roots to better absorb nutrients and water, thus making the trees healthier and more drought resistant. Mycorrhizal fungi also manufacture and provide trees with natural antibiotics against many pathogens, especially parasitic fungi.

Mycoremediation is a term invented by the author of Mycelium Running, Paul Stamets, which is now in common use among mycologists. It refers to a method whereby toxic waste may neutralized through the use of mushrooms.

Synthetic toxic compounds including petrochemicals, dioxins, neurotoxins, toxic industrial waste and much more can be effectively broken down by fungi into harmless compounds. Bacterial contaminants such E. coli can be killed by anti-bacterial compounds excreted by the fungi. And toxic levels of heavy metals may be absorbed and concentrated by mushrooms, which can then be harvested and safely deposed.

Mycoremediation has also been shown to be the most economical method of cleaning up toxic waste sites, up to 95% cheaper than some common conventional methods.

All that is just in the first half of this 300-page book; the second half is an instruction manual on growing your own mushrooms and mycelia, which is something that may be of interest to forest managers for mycoforestry, environmentalists for mycoremediation, farmers for increasing soil productivity, and the rest of us for growing our own gourmet mushrooms for food and medicine. In other words, this is a book for anyone and everyone.