Bryophyte pesticides. The liverwort, "Plagiochila," produces a chemical that is poisonous to mice. Other bryophytes produce chemicals that are antifeedants which protect them from being eaten by slugs. When "Phythium sphagnum" is sprinkled on the soil of germinating seeds, it inhibits growth of "damping off fungus" which would otherwise kill young seedlings. Commercial Peat is a fuel that is produced from dried bryophytes, typically "sphagnum." Bryophytes antibiotic properties and ability to retain water make them a useful packaging material for vegetables, flowers, and bulbs. Also, because of the antibiotic properties, "sphagnum" was used as a surgical dressing in World War I.
Fuel model their ability to support Wild-land fire and the degree to which such a fire would consume the fuel lying within the bed. Regionally developed by teams of experts, these models were “compiled from scientific literature, fuels photo series, fuels data sets, and expert opinion.” In addition to the standard dead and live components, the FCCS scheme reports assigned and calculated fuel characteristics for each existing fuel bed stratum including the canopy, shrubs, non-woody, woody, litter-lichen-moss, and duff,” allowing a more comprehensive analysis of material within a fuel bed. Furthermore, “the system classifies each fuel bed by calculating fire potentials that