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Helotiales Genera
Helotiales is an order of the class Leotiomycetes within the division Ascomycota. The taxonomy within Helotiales has been debated. It has expanded significantly as genomic techniques for taxonomical identification have become more commonly used. , the order is estimated to contain 30 accepted families, 519 genera, and 6266 species. Helotiales is the largest order of non-stromatic discomycetes that usually, but not always, have brightly coloured apothecia. Many members of the family have obviously cup-shaped ascomata with little or no stipes. They are usually found fruiting on coarse or large wood debris as well as on other organic matter. Part of these discomycetes are limited to a specific host range, this goes as far as to not just being limited to one particular plant, additionally some species need a particular part of that plant. Description *Helotiales is distinguished by its disc or cup-shaped apothecia. *Its asci are only slightly thickened in contrast to other Leotiom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Axel Frithiof Nannfeldt
John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second Epistle of John, often shortened to 2 John * Third Epistle of John, often shortened to 3 John People * John the Baptist (died c. AD 30), regarded as a prophet and the forerunner of Jesus Christ * John the Apostle (lived c. AD 30), one of the twelve apostles of Jesus * John the Evangelist, assigned author of the Fourth Gospel, once identified with the Apostle * John of Patmos, also known as John the Divine or John the Revelator, the author of the Book of Revelation, once identified with the Apostle * John the Presbyter, a figure either identified with or distinguished from the Apostle, the Evangelist and John of Patmos Other people with the given name Religious figures * John, father of Andrew the Apostle and Saint Peter * Pope John ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wood-decay Fungus
A wood-decay or xylophagous fungus is any species of fungus that digests moist wood, causing it to rot. Some species of wood-decay fungi attack dead wood, such as brown rot, and some, such as ''Armillaria'' (honey fungus), are parasitic and colonize living trees. Excessive moisture above the fibre saturation point in wood is required for fungal colonization and proliferation. In nature, this process causes the breakdown of complex molecules and leads to the return of nutrients to the soil. Wood-decay fungi consume wood in various ways; for example, some attack the carbohydrates in wood and some others decay lignin. The rate of decay of wooden materials in various climates can be estimated by empirical models.Viitanen, T. et al. (2010). Towards modelling of decay risk of wooden materials. European Journal of Wood and Wood Products 68:303-313. Wood-decay fungi can be classified according to the type of decay that they cause. The best-known types are brown rot, soft rot, and whit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dermateaceae
The Dermateaceae is a family of cup fungi in the order Helotiales. Most species in this family are plant pathogens but some are saprobes. Genera This is a list of genera in the family, based on the 2007 Outline of Ascomycota. '' Aivenia'' — '' Angelina'' — '' Anthopsis'' — '' Ascluella'' — ''Atropellis'' — '' Belonopsis'' — '' Blumeriella'' — '' Calloria'' — '' Calloriella'' — ''Cashiella'' — ''Cejpia'' — '' Chaetonaevia'' — ''Chlorosplenium'' — '' Coleosperma'' — ''Coronellaria'' — ''Crustomollisia'' — ''Cryptohymenium'' — ''Dennisiodiscus'' — ''Dermateopsis'' — ''Dermea'' — ''Dibeloniella'' — ''Diplocarpa'' — ''Diplocarpon'' — ''Diplonaevia'' — ''Discocurtisia'' — ''Discohainesia'' — '' Drepanopeziza'' — '' Duebenia'' — '' Durandiella'' — '' Eupropolella'' — '' Felisbertia'' — '' Graddonia'' &m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chlorociboriaceae
The Chlorociboriaceae are a family of "cup fungi" in the order Helotiales, with type genus In biological taxonomy, the type genus is the genus which defines a biological family and the root of the family name. Zoological nomenclature According to the International Code of Zoological Nomenclature, "The name-bearing type of a nominal ... '' Chlorociboria''. A second genus ''Brahmaculus'', which occurs only in the southern hemisphere (including Chile, New Zealand and Australia), was added in 2021. References Helotiales Ascomycota families Taxa described in 2015 {{Leotiomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arachnopezizaceae
Arachnopezizaceae is a family of fungi belonging to the order Helotiales Helotiales is an order of the class Leotiomycetes within the division Ascomycota. The taxonomy within Helotiales has been debated. It has expanded significantly as genomic techniques for taxonomical identification have become more commonly used. .... Genera: * '' Arachnopeziza'' Fuckel * '' Arachnoscypha'' Boud. * '' Austropezia'' B.M.Spooner, 1987 * '' Eriopezia'' (Sacc.) Rehm References {{Taxonbar, from=Q42992805 Helotiales Ascomycota families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botrytis Cinerea
''Botrytis cinerea'' is a necrotrophic fungus that affects many plant species, although its most notable hosts may be wine grapes. In viticulture, it is commonly known as "botrytis bunch rot"; in horticulture, it is usually called "grey mould" or "gray mold". The fungus gives rise to two different kinds of infections on grapes. The first, grey rot, is the result of consistently wet or humid conditions, and typically results in the loss of the affected bunches. The second, noble rot, occurs when drier conditions follow wetter, and can result in distinctive sweet dessert wines, such as Sauternes (wine), Sauternes or the Aszú of Tokaji/Grasă de Cotnari. The species name ''Botrytis cinerea'' is derived from the Latin for "grapes like ashes"; although poetic, the "grapes" refers to the bunching of the fungal spores on their Conidium, conidiophores, and "ashes" just refers to the greyish colour of the spores ''en masse''. The fungus is usually referred to by its anamorph (asexual form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sclerotium Cepivorum
''Stromatinia cepivora'' is a fungus in the division Ascomycota. It is the teleomorph of ''Sclerotium cepivorum'', the cause of white rot in onions, garlic, and leeks. The infective sclerotia remain viable in the soil for many years and are stimulated to germinate by the presence of a susceptible crop. Pathogenesis ''Sclerotium cepivorum'' is the asexual reproductive form of ''Stromatinia cepivora'' and is a plant pathogen, causing white rot in ''Allium'' species, particularly onions, leeks, and garlic. On a worldwide basis, white rot is probably the most serious threat to ''Allium'' crop production of any disease. This is a soil borne fungus and affects susceptible crops planted in infected soil containing sclerotia. The sclerotia that are developed in the life cycle can be spread to other fields by unsuccessful sanitation practices.The sclerotia can remain viable in the soil for years and germinate with a susceptible host to cause disease; therefore it is important to pract ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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