Thielaviopsis
''Thielaviopsis'' is a small genus of fungi in the order Microascales, and family Ceratocystidaceae. The genus includes several important agricultural based pathogens. The most widespread is ''T. basicola'', the causal agent in several root rot diseases of economically important crop species including cotton and a variety of vegetables. In cotton, ''Thielaviopsis'' causes root rot, also known as ''black root rot'', which causes necrosis of the roots and stunting of the crop plants. The genus name of ''Thielavia'' is in honour of Friedrich Joachim Sigismund von Thielau (1796–1870), who was a German forester and landowner in Breslau. Species As accepted by Species Fungorum; *'' Thielaviopsis abuensis'' *'' Thielaviopsis cerberus'' *'' Thielaviopsis ethacetica'' *''Thielaviopsis musarum'' *'' Thielaviopsis populi'' *'' Thielaviopsis radicicola'' *'' Thielaviopsis wallemiiformis'' Former species; (assume family Ceratocystidaceae if not mentioned) *''T. australis'' = '' ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thielaviopsis Radicicola
''Thielaviopsis'' is a small genus of fungi in the order Microascales, and family Ceratocystidaceae. The genus includes several important agricultural based pathogens. The most widespread is ''T. basicola'', the causal agent in several root rot diseases of economically important crop species including cotton and a variety of vegetables. In cotton, ''Thielaviopsis'' causes root rot, also known as ''black root rot'', which causes necrosis of the roots and stunting of the crop plants. The genus name of ''Thielavia'' is in honour of Friedrich Joachim Sigismund von Thielau (1796–1870), who was a German forester and landowner in Breslau. Species As accepted by Species Fungorum; *'' Thielaviopsis abuensis'' *'' Thielaviopsis cerberus'' *'' Thielaviopsis ethacetica'' *''Thielaviopsis musarum'' *'' Thielaviopsis populi'' *'' Thielaviopsis radicicola'' *'' Thielaviopsis wallemiiformis'' Former species; (assume family Ceratocystidaceae if not mentioned) *''T. australis'' = '' D ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thielaviopsis Musarum
''Thielaviopsis'' is a small genus of fungi in the order Microascales, and family Ceratocystidaceae. The genus includes several important agricultural based pathogens. The most widespread is ''T. basicola'', the causal agent in several root rot diseases of economically important crop species including cotton and a variety of vegetables. In cotton, ''Thielaviopsis'' causes root rot, also known as ''black root rot'', which causes necrosis of the roots and stunting of the crop plants. The genus name of ''Thielavia'' is in honour of Friedrich Joachim Sigismund von Thielau (1796–1870), who was a German forester and landowner in Breslau. Species As accepted by Species Fungorum; *'' Thielaviopsis abuensis'' *'' Thielaviopsis cerberus'' *'' Thielaviopsis ethacetica'' *'' Thielaviopsis musarum'' *'' Thielaviopsis populi'' *'' Thielaviopsis radicicola'' *'' Thielaviopsis wallemiiformis'' Former species; (assume family Ceratocystidaceae if not mentioned) *''T. australis'' = '' ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thielaviopsis Cerberus
''Thielaviopsis'' is a small genus of fungi in the order Microascales, and family Ceratocystidaceae. The genus includes several important agricultural based pathogens. The most widespread is ''T. basicola'', the causal agent in several root rot diseases of economically important crop species including cotton and a variety of vegetables. In cotton, ''Thielaviopsis'' causes root rot, also known as ''black root rot'', which causes necrosis of the roots and stunting of the crop plants. The genus name of ''Thielavia'' is in honour of Friedrich Joachim Sigismund von Thielau (1796–1870), who was a German forester and landowner in Breslau. Species As accepted by Species Fungorum; *'' Thielaviopsis abuensis'' *'' Thielaviopsis cerberus'' *'' Thielaviopsis ethacetica'' *''Thielaviopsis musarum'' *''Thielaviopsis populi'' *''Thielaviopsis radicicola'' *''Thielaviopsis wallemiiformis'' Former species; (assume family Ceratocystidaceae if not mentioned) *''T. australis'' = '' Davi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thielaviopsis Ethacetica
''Ceratocystis paradoxa'' or Black Rot of Pineapple is a plant pathogen that is a fungus, part of the phylum Ascomycota. It is characterized as the teleomorph or sexual reproduction stage of infection. This stage contains ascocarps, or sacs/fruiting bodies, which contain the sexually produced inoculating ascospores. These are the structures which are used primarily to survive long periods of time or overwinter to prepare for the next growing season of its host. Unfortunately, the sexual stage is not often seen in the natural field but instead the anamorph, or asexual stage is more commonly seen. This asexual stage name is ''Thielaviopsis paradoxa'' and is the common cause of Black rot or stem-end rot of its hosts. Hosts and symptoms One of the most well-known diseases caused by ''Ceratocystis paradoxa'' is Black rot or stem-end rot of pineapple, but it can also infect tropical fruit plants such as banana and coconuts as well as sugarcane. The pathogen infects the fruits through wo ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Phytopathology
Plant pathology (also phytopathology) is the scientific study of diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungi, oomycetes, bacteria, viruses, viroids, virus-like organisms, phytoplasmas, protozoa, nematodes and parasitic plants. Not included are ectoparasites like insects, mites, vertebrate, or other pests that affect plant health by eating plant tissues. Plant pathology also involves the study of pathogen identification, disease etiology, disease cycles, economic impact, plant disease epidemiology, plant disease resistance, how plant diseases affect humans and animals, pathosystem genetics, and management of plant diseases. Overview Control of plant diseases is crucial to the reliable production of food, and it provides significant problems in agricultural use of land, water, fuel and other inputs. Plants in both natural and cultivated popul ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Microascales
The Microascales are an order of fungi in the class Sordariomycetes, subclass Hypocreomycetidae. This is a relatively small order of mostly saprobic fungi that live in soil, rotting vegetation and dung. Some species are plant pathogens, such as ''Ceratocystis fimbriata'', transmitted by beetles to living trees and causing cacao wilt and many other economically important diseases. Species in the genus ''Pseudallescheria'' (family Microascaceae) are pathogenic to humans The order was circumscribed in 1980. Description The Microascales are characterized by a lack of stroma, black perithecial ascomata with long necks or rarely with cleistothecial ascomata that lack paraphyses. They have roughly spherical and short-lived asci that develop singly or in chains. Nonseptate, colorless ascospores often have ornamenting ridges or wings. The anamorphs of the family Microascaceae produce percurrently proliferating conidiogenous cells (annellides) and sometimes chlamydospore-like or aleurio ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ceratocystidaceae
The Ceratocystidaceae are a family of fungi in the class Sordariomycetes, subclass Hypocreomycetidae. Genera *''Ambrosiella'' *''Ceratocystis'' *''Chalaropsis'' *''Endoconidiophora'' *''Gabarnaudia'' *''Gondwanamyces'' *'' Huntiella'' *'' Meredithiella'' *'' Phialophoropsis'' *'' Rostrella'' *''Sporendocladia ''Sporendocladia'' is a genus of anamorphic fungi in the family Ceratocystidaceae The Ceratocystidaceae are a family of fungus, fungi in the class Sordariomycetes, subclass Hypocreomycetidae. Genera *''Ambrosiella'' *''Ceratocystis'' *''Chala ...'' *'' Thielaviopsis'' References External links * Ascomycota families Microascales {{Microascales-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |