Mycology

From Encyclopedia Jr, free information reference for Kids

Mycology (from the Greek mykes, meaning "fungus") is the study of fungi, their genetic and biochemical properties, their taxonomy, and their use to humans as a source for medicinals (see penicillin) and food (beer, wine, cheese, edible mushrooms), as well as their dangers, such as poisoning or infection. Mycology is closely related to phytopathology: the study of plant diseases.

[edit] Background

Historically, mycology was a branch of botany (despite fungi being evolutionarily more closely related to animals than plants). Pioneer mycologists included Elias Magnus Fries, Christian Hendrik Persoon, Anton de Bary and Lewis David von Schweinitz.

Today, the most comprehensively studied and understood fungi are the yeasts and eukaryotic model organisms Saccharomyces cerevisiae and Schizosaccharomyces pombe.

Many fungi produce toxins, antibiotics, and other secondary metabolites. For example, the cosmopolitan (worldwide) genus Fusarium and their toxins associated with fatal outbreaks of alimentary toxic aleukia in humans were extensively studied by Abraham Joffe. Also, fungi are fundamental for life on earth in their roles as symbionts, e.g. in the form of mycorrhizae, insect symbionts and lichens as well as their potency in breaking down complex organic biomolecules such as wood as well as xenobiotics, a critical step in the global carbon cycle.

Fungi and other organisms traditionally recognized as fungal often are economically and socially important as they are responsible for diseases of animals as well as plants like Potato blight (actually, an oomycete).

Field meetings to find interesting species of fungi are known as 'forays', after the first such meeting organized by the Woolhope Naturalists' Field Club in 1868 and entitled "a foray among the funguses".

[edit] See also

• Important publications in mycology
• Spore
• Ethnomycology

[edit] References

[edit] External links

• Professional organisations
  • MSA: Mycological Society of America (North America)
  • British Mycological Society (United Kingdom)
  • Centre for Research in Fungal Diversity (Hong Kong, China)
• Amateur organisations
  • North American Mycological Association
  • Mycological Society of San Francisco
  • Oregon Mycological Society
  • North American Truffling Society
• Miscellaneous links
  • Shroomtalk Mycology Forums
  • The WWW Virtual Library: Mycology
  • MykoWeb links page
  • Mycological Glossary at the Illinois Mycological Association