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Emericella Astellata
''Aspergillus astellatus'' is a species of the genus of '' Aspergillus''. It is from the ''Nidulantes'' section. ''Aspergillus astellatus'' produces Aflatoxin B1, Aflatoxin B2 Aflatoxins are various poisonous carcinogens and mutagens that are produced by certain molds, particularly '' Aspergillus'' species. The fungi grow in soil, decaying vegetation and various staple foodstuffs and commodities such as hay, sweet ... and sterigmatocystin. Growth and morphology ''A. astellatus'' has been cultivated on both Czapek yeast extract agar (CYA) plates and Malt Extract Agar Oxoid® (MEAOX) plates. The growth morphology of the colonies can be seen in the pictures below. Aspergillus_astellatus_cya.png, ''Aspergillus astellatus'' growing on CYA plate Aspergillus_astellatus_meaox.png, ''Aspergillus astellatus'' growing on MEAOX plate References Further reading * astellatus Fungi described in 2014 Fungus species {{Eurotiomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aspergillus
'''' () is a genus consisting of several hundred mold species found in various climates worldwide. ''Aspergillus'' was first catalogued in 1729 by the Italian priest and biologist Pier Antonio Micheli. Viewing the fungi under a microscope, Micheli was reminded of the shape of an ''aspergillum'' (holy water sprinkler), from Latin ''spargere'' (to sprinkle), and named the genus accordingly. Aspergillum is an asexual spore-forming structure common to all ''Aspergillus'' species; around one-third of species are also known to have a sexual stage. While some species of ''Aspergillus'' are known to cause fungal infections, others are of commercial importance. Taxonomy Species ''Aspergillus'' consists of 837 species of fungi. Growth and distribution ''Aspergillus'' is defined as a group of conidial fungi—that is, fungi in an asexual state. Some of them, however, are known to have a teleomorph (sexual state) in the Ascomycota. With DNA evidence, all members of the genus '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
