Search results
Results From The WOW.Com Content Network
Authors show that excluding roots and mycorrhizal fungi resulted in net carbon loss, and that the result could not be explained by soil disturbance effects. [29] The mechanism presented is that ectomycorrhizal fungi can compete with free-living decomposers for nutrients, and thereby limit the rate of total decomposition.
Mycoremediation (from ancient Greek μύκης (mukēs), meaning "fungus", and the suffix -remedium, in Latin meaning 'restoring balance') is a form of bioremediation in which fungi-based remediation methods are used to decontaminate the environment. [1] Fungi have been proven to be a cheap, effective and environmentally sound way for removing ...
Most of the environmental factors that influence the growth and distribution of bacteria and actinomycetes also influence fungi. The quality as well as quantity of organic matter in the soil has a direct correlation to the growth of fungi, because most fungi consume organic matter for nutrition.
Further environmental manipulation involved the release of PODs to lower the pH and create a more acidic habitat. [citation needed] The resulting conclusion is that peroxides not only make lignin accessible, but create a more accessible environment for white-rot fungi to compete in. Even with a specialized catabolic mechanism, competition ...
One study displayed the effects of ectomycorrhizal networks in plants which face primary succession. In an experiment, Nara (2006) transplanted Salix reinii seedlings inoculated with different ectomycorrhizal species. It was found that mycorrhizal networks are the connection of ectomycorrhizal fungi colonization and plant establishment.
Some chemical defenses once thought to be produced by the plant have since been shown to be synthesized by endophytic fungi. The chemical basis of insect resistance in endophyte-plant defense mutualisms has been most extensively studied in the perennial ryegrass and three major classes of secondary metabolites are found: indole diterpenes, ergot alkaloids and peramine.
A photo of sewage fungus found in the River Crane (London, England) Sewage fungus [1] (also known as undesirable river biofilms, URBs) is a polymicrobial biofilm (a microbial mat) that proliferates in saprobic rivers [2] and has been frequently used as a bioindicator [3] [4] of organic river pollution for the past century. [5]
Edible oyster mushrooms (Pleurotus sp.) fruiting from a stumpThe second principle is to promote saprotrophic fungi in the environment. [2] Saprophytic fungi are crucial to mycoforestry systems because these are the primary composers breaking down wood and returning nutrients to the soil for use by the rest of the forest ecosystem.