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Microdochium Phragmitis
''Microdochium phragmitis'' is a newly recovered species that mycologists are still distinguishing from other ''Microdochium'' species. This fungus has a regular ''Microdochium'' shape that can only be seen microscopically. There is no Mushroom, fruiting mushroom body, so finding it in the field can be difficult. It is categorized as an Ascomycota, ascomycetous fungal plant pathogen. Taxonomy This genus was first documented by Sydow (1924) on the plant ''Phragmites australis'' in Germany. ''M. phragmitis'' is commonly designated as an epitype because some conclusive features for identification are missing. The genus has approximately 20-48 species, but only a few are well known and have been studied. The species is typically classified as phytopathogenic and saprobic. There have yet to be Chlamydospore, ''chlamydospores'' observed in this genus, although it is a common characteristic in ''microdochium'' species. Description The overall structure of the fungi is globose or ob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microdochium
''Microdochium'' is a genus of ascomycete fungi, which contains several plant pathogens. The teleomorph is ''Monographella''. The genus was circumscribed by German mycologist Hans Sydow in 1924. Species As accepted by GBIF; * '' Microdochium albescens'' , as ''Monographella albescens'' * '' Microdochium bolleyi'' * '' Microdochium caespitosum'' , affects leaves of '' Eucalyptus deglupta'' * '' Microdochium chrysanthemoides'' * '' Microdochium citrinidiscum'' * '' Microdochium colombiense'' * ''Microdochium consociatum'' * ''Microdochium cylindricum'' , affects leaves of ''Eucalyptus camaldulensis'' * ''Microdochium fisheri'' '' * ''Microdochium fusariisporum'' * ''Microdochium griseum'' , affects leaves of ''Eucalyptus sideroxylon '' * ''Microdochium intermedium'' * ''Microdochium linariae'' * ''Microdochium lycopodinum'' * ''Microdochium majus'' * '' Microdochium maydis'' * '' Microdochium nivale'' , as ''Monographella nivalis'' var. ''nivalis'', Pink snow. * '' Micr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distribution Map Of M
Distribution may refer to: Mathematics *Distribution (mathematics), generalized functions used to formulate solutions of partial differential equations *Probability distribution, the probability of a particular value or value range of a variable **Cumulative distribution function, in which the probability of being no greater than a particular value is a function of that value * Frequency distribution, a list of the values recorded in a sample *Inner distribution, and outer distribution, in coding theory *Distribution (differential geometry), a subset of the tangent bundle of a manifold *Distributed parameter system, systems that have an infinite-dimensional state-space * Distribution of terms, a situation in which all members of a category are accounted for * Distributivity, a property of binary operations that generalises the distributive law from elementary algebra *Distribution (number theory) *Distribution problems, a common type of problems in combinatorics where the goal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungus Species
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from the other eukaryotic kingdoms, which by one traditional classification include Plantae, Animalia, Protozoa, and Chromista. A characteristic that places fungi in a different kingdom from plants, bacteria, and some protists is chitin in their cell walls. Fungi, like animals, are heterotrophs; they acquire their food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment. Fungi do not photosynthesize. Growth is their means of mobility, except for spores (a few of which are flagellated), which may travel through the air or water. Fungi are the principal decomposers in ecological systems. These and other differences place fungi in a single group of related organisms, named the ''Eumycota'' (''true fungi' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xylariales
The Xylariales are an order (biology), order of fungi within the class (biology), class Sordariomycetes (also known as Pyrenomycetes), subdivision Pezizomycotina, division (mycology), division Ascomycota. It is the only order of the Class (taxonomy), subclass Xylariomycetidae. Xylariales was circumscription (taxonomy), circumscribed in 1932 by Swedish mycologist John Axel Nannfeldt, and Xylariomycetidae by Ove Erik Eriksson and Katarina Winka in 1997. Type: ''Xylaria'' Families * Amphisphaeriaceae * Barrmaeliaceae * Castanediellaceae * Clypeosphaeriaceae * Diatrypaceae * Graphostromataceae * Hypoxylaceae * Hyponectriaceae * Lopadostomataceae * Microdochiaceae * Myelospermataceae * Polystigmataceae * Requienellaceae * Xylariaceae * Zygosporiaceae Genera incertae sedis: *''Adomia'' *''Diamantinia'' *''Lasiobertia'' *''Palmicola'' *''Pulmosphaeria'' *''Yuea'' References Xylariales, Ascomycota orders Lichen orders Taxa named by John Axel Nannfeldt Taxa described in 1932 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungal Plant Pathogens And Diseases
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from the other eukaryotic kingdoms, which by one traditional classification include Plantae, Animalia, Protozoa, and Chromista. A characteristic that places fungi in a different kingdom from plants, bacteria, and some protists is chitin in their cell walls. Fungi, like animals, are heterotrophs; they acquire their food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment. Fungi do not photosynthesize. Growth is their means of mobility, except for spores (a few of which are flagellated), which may travel through the air or water. Fungi are the principal decomposers in ecological systems. These and other differences place fungi in a single group of related organisms, named the ''Eumycota'' (''true f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Verticillium Dahliae
''Verticillium dahliae'' is a fungal plant pathogen. It causes verticillium wilt in many plant species, causing leaves to curl and discolor. It may cause death in some plants. Over 400 plant species are affected by ''Verticillium'' complex. Management ''Verticillium dahliae'' has a wide host range and can persist as microsclerotia in the soil for years, so management via fallowing or crop rotation generally has little success. The exception to this is rotation using broccoli, which has been shown to decrease ''Verticillium'' severity and incidence in cauliflower fields. This is likely due to the production of allyl isothiocyanate in broccoli, which can suppress the growth of plant pathogenic fungi. Seed choice may reduce disease presence. Purchasing seed stock from certified ''Verticillium''-free growers and utilizing resistant or partially resistant cultivars can decrease disease incidence. Even resistant cultivars may show symptoms if the field has a high concentration of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snow Mold
Snow mold is a type of fungus and a turf disease that damages or kills grass after snow melts, typically in late winter. Its damage is usually concentrated in circles three to twelve inches in diameter, although yards may have many of these circles, sometimes to the point at which it becomes hard to differentiate between different circles. Snow mold comes in two varieties: pink or gray. While it can affect all types of grasses, Kentucky bluegrass and fescue lawns are least affected by snow mold. Environment Snow mold is found in areas that experience extended periods of snow cover, such as northern North America, Europe, and Asia. These areas cover the cool temperate and boreal regions of the Northern Hemisphere. Turfgrasses that are usually protected and kept moist by snow cover are endangered because of it. In overcast, rainy conditions between 32 and 60 degrees Fahrenheit, the pathogen thrives, and grows under snow covering wet turf in unfrozen soil. The pathogen “overwinters†... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living Specimen Of M
Living or The Living may refer to: Common meanings *Life, a condition that distinguishes organisms from inorganic objects and dead organisms ** Living species, one that is not extinct * Personal life, the course of an individual human's life * Human life (other) * Human condition * Living wage, refers to the minimum hourly wage necessary for a person to achieve some specific standard of living * Benefice or Living, in canon law, a position in a church that has attached to it a source of income Music * ''Living'' (Paddy Casey album) or the title song, "Livin, 2003 * ''Living'' (Judy Collins album), 1971 *''Living 2001–2002'', an album by the John Butler Trio, 2003 * ''Living'' (EP) or the title song, by Josephine Collective, 2007 * "Living" (song), by Dierks Bentley, 2019 * The Living (band) early 1980's Seattle Punk Rock band, featuring Duff McKagan Television and film * ''Living'' (1954 TV program), a 1954–1955 Canadian informational program * ''Living' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microdochium Bolleyi
''Microdochium bolleyi'' is a fungal plant pathogen that causes root rot in flax Flax, also known as common flax or linseed, is a flowering plant, ''Linum usitatissimum'', in the family Linaceae. It is cultivated as a food and fiber crop in regions of the world with temperate climates. Textiles made from flax are known in ... and wheat. References External links Index FungorumUSDA ARS Fungal Database Fungal plant pathogens and diseases Wheat diseases Xylariales Fungus species Fungi described in 1957 {{fungus-plant-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mushroom
A mushroom or toadstool is the fleshy, spore-bearing fruiting body of a fungus, typically produced above ground, on soil, or on its food source. ''Toadstool'' generally denotes one poisonous to humans. The standard for the name "mushroom" is the cultivated white button mushroom, ''Agaricus bisporus''; hence the word "mushroom" is most often applied to those fungi ( Basidiomycota, Agaricomycetes) that have a stem ( stipe), a cap ( pileus), and gills (lamellae, sing. lamella) on the underside of the cap. "Mushroom" also describes a variety of other gilled fungi, with or without stems, therefore the term is used to describe the fleshy fruiting bodies of some Ascomycota. These gills produce microscopic spores that help the fungus spread across the ground or its occupant surface. Forms deviating from the standard morphology usually have more specific names, such as "bolete", "puffball", "stinkhorn", and " morel", and gilled mushrooms themselves are often called "agarics" in refere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endophyte
An endophyte is an endosymbiont, often a bacterium or fungus, that lives within a plant for at least part of its life cycle without causing apparent disease. Endophytes are ubiquitous and have been found in all species of plants studied to date; however, most of the endophyte/plant relationships are not well understood. Some endophytes may enhance host growth, nutrient acquisition and improve the plant's ability to tolerate abiotic stresses, such as drought and decrease biotic stresses by enhancing plant resistance to insects, pathogens and herbivores. Although endophytic bacteria and fungi are frequently studied, endophytic archaea are increasingly being considered for their role in plant growth promotion as part of the core microbiome of a plant. History Endophytes were first described by the German botanist Johann Heinrich Friedrich Link in 1809. They were thought to be plant parasitic fungi and they were later termed as "microzymas" by the French scientist BĂ©champ. There wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conidium
A conidium ( ; ), sometimes termed an asexual chlamydospore or chlamydoconidium (), is an asexual, non-motile spore of a fungus. The word ''conidium'' comes from the Ancient Greek word for dust, ('). They are also called mitospores due to the way they are generated through the cellular process of mitosis. The two new haploid cells are genetically identical to the haploid parent, and can develop into new organisms if conditions are favorable, and serve in biological dispersal. Asexual reproduction in ascomycetes (the phylum Ascomycota) is by the formation of conidia, which are borne on specialized stalks called conidiophores. The morphology of these specialized conidiophores is often distinctive between species and, before the development of molecular techniques at the end of the 20th century, was widely used for identification of (''e.g.'' ''Metarhizium'') species. The terms microconidia and macroconidia are sometimes used. Conidiogenesis There are two main types of co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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