Pyrenophora trichostoma
Pyrenophora tritici-repentis is a plant pathogen of fungal origin, causing a disease called tan spot or helminthosporiosis, that affects mainly wheat in its more common varieties. It forms characteristic, dark, oval-shaped spots of necrotic tissue surrounded by a yellow ring. It is responsible for losses that account for up to 30% of the crop, due to its effects reducing photosynthesis. Pathogenesis and toxicity in P. tritici-repentis is controlled by a single gene, transformations of this gene cause the pathogen to become benign when interacting with wheat. This has major implications for those in agriculture seeking to combat the effects of this fungus.

This is an excerpt from the article Pyrenophora trichostoma from the Wikipedia free encyclopedia. A list of authors is available at Wikipedia.
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Pyrenophora tritici-repentis - Wikipedia, the free encyclopedia
Pyrenophora sarcocystis. Pyrenophora trichostoma. Pyrenophora tritici-vulgaris. Sphaeria culmorum. Sphaeria sarcocystis. Sphaeria trichostoma ...
en.wikipedia.org/wiki/Pyrenophora_tritici-repentis
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Phytopathology 1971 | A Form of Pyrenophora trichostoma ...
A Form of Pyrenophora trichostoma Pathogenic to Wheat and Other Grasses. Robert M. Hosford, Jr., Department of Plant Pathology, North Dakota State ...
www.apsnet.org/publications/phytopathology/backissues/Documents/1971Abstracts/Phyto61_28.htm
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Pyrenophora trichostoma - MycoBank
Pyrenophora trichostoma (Fr.) Fuckel, Jahrbücher des Nassauischen Vereins für Naturkunde 23-24: 215 (1870) [MB#196497]
www.mycobank.org/Biolomics.aspx?Table=Mycobank&MycoBankNr_=196497
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Observations on the host range of isolates of Pyrenophora ...
Pyrenophora trichostoma was isolated from Triticum aestivum and seven grasses : Elymusjunceus, E. augustus, E. giganteus,. Agropyron smithii, A. desertorum, ...
www.tandfonline.com/doi/pdf/10.1080/07060668209501335
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Pyrenophora trichostoma (Fries) Fuckel, teleomorph ATCC ® 44140&tr
Pyrenophora trichostoma ATCC ® 44140™ Designation: 1234 CDA Application:
www.atcc.org/products/all/44140.aspx
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Pyrenophora trichostoma (Fries) Fuckel, teleomorph ATCC ® 44131&tr
Pyrenophora trichostoma ATCC ® 44131™ Designation: PTN1 Application:
www.atcc.org/products/all/44131.aspx
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Pyrenophora trichostoma (Fries) Fuckel, teleomorph ATCC ® 44111&tr
Pyrenophora trichostoma ATCC ® 44111™ Designation: PyW 11 Application:
www.atcc.org/products/all/44111.aspx
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Pyrenophora trichostoma - Simplot Grower Solutions / Field Manuals
Diseases: Fungal Leaf Spot "Pyrenophora trichostoma" Symptoms: A fungus disease of wheat, causing spots ranging from small, dark flecks to large, tan and  ...
x10.simplot.com/growersolutions/FieldManuals/info.cfm?typeid=126
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GrainGenes Species Report: Pyrenophora trichostoma (Fr.) Fuckel
GrainGenes Species Report: Pyrenophora trichostoma (Fr.) Fuckel. [ Printable Version ] [ Submit comment/correction ]. Species. Pyrenophora trichostoma (Fr.) ...
wheat.pw.usda.gov/cgi-bin/graingenes/report.cgi?class=species;query=;name=Pyrenophora+trichostoma+(Fr.)+Fuckel
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Pyrenophora trichostoma - Overview - Encyclopedia of Life
Brief summary. No one has contributed a brief summary to this page yet. Explore what EOL knows about Pyrenophora trichostoma. Add a brief summary to this ...
eol.org/pages/11501102/overview
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Pyrenophora trichostoma in science
Pyrenophora tritici-repentis - Wikipedia, the free encyclopedia
Pyrenophora tritici-vulgaris. Pyrenophora sarcocystis. Pyrenophora trichostoma ... Fungorum · USDA ARS Fungal Database · Tan Spot, Kansas State University ...
Phytopathology 1971 | A Form of Pyrenophora trichostoma ...
A Form of Pyrenophora trichostoma Pathogenic to Wheat and Other Grasses. ... Jr., Department of Plant Pathology, North Dakota State University, Fargo 58102; ...
Phytopathology 1980 | Twelve Pyrenophora trichostoma Races for ...
Twelve Pyrenophora trichostoma Races for Virulence to Wheat in the Central ... Department of Plant Pathology, North Dakota State University, Fargo 58105, ...
Phytopathology 1974 | Losses in Wheat Caused by Pyrenophora ...
Losses in Wheat Caused by Pyrenophora trichostoma and Leptosphaeria avenaria ... and R. H. Busch, Department of Agronomy, North Dakota State University, ...
Phytopathology 1972 | Propagules of Pyrenophora trichostoma
Propagules of Pyrenophora trichostoma. Robert M. Hosford, Jr., Associate Professor, Department of Plant Pathology, North Dakota State University, Fargo 58102 ...
Comunicado Técnico Online Nº 37 - Publicações - Embrapa Trigo
Fargo: North Dakota State University, 1992. p-44-49. HOSFORD Jr., R.M. A form of Pyrenophora trichostoma pathogenic to wheat and other grasses.
Books on the term Pyrenophora trichostoma
Field Manual of Diseases on Grasses and Native Plants
Field Manual of Diseases on Grasses and Native Plants
R. Kenneth Horst, 2013
The Grasses and Native Plants manual is a reference manual on diseases which attack grasses, forage, native flowers, and weeds. The manual identifies various types of diseases which are known to invade these plants located throughout North, Central, and South America. The recordings include diseases caused by fungi, bacteria, viruses, viroids, phyt...
Helminthosporium Blights of Wheat: Spot Blotch and Tan Spot ...
Helminthosporium Blights of Wheat: Spot Blotch and Tan Spot ...
E. Duveiller, Dubin, H.J., Reeves, J., 1998
Hosford, R.M. Jr., and R.H. Busch. 1974. Losses in wheat caused by Pyrenophora trichostoma and Lepthosplmeria avenaria f. sp. triticea. Phytopathol 64:184-187. Krupinsky, J.M. 1982. Host of Pyrenophora trichostoma. In: R.M. Hosford Jr. (ed ...
Molecular Genetics of Host-Specific Toxins in Plant Disease: Proceedings of the 3rd Tottori International Symposium...
Molecular Genetics of Host-Specific Toxins in Plant Disease: Proceedings of the 3rd Tottori International Symposium...
1998
The Tottori International Symposia on Host-Specific Toxins were established in 1988 by the Tottori University Faculty of Agriculture to provide an interdisciplinary forum for scientists working in rapidly emerging areas of studies of plant-fungal pathogen interactions, especially involving host-specific toxins and related pathogenicity factors. Mol...
Management of Fungal Plant Pathogens
Management of Fungal Plant Pathogens
Arun Arya, Analía Edith Perelló, 2010
Hosford, R.M. Jr (1971) A form of Pyrenophora trichostoma pathogenic to wheat and other grasses. Phytopathology 61, 28—32. Hosford, R.M. Jr (1981) Tan spot. In: Hosford, R.M. Jr (ed.) Tan Spot of Wheatand Related Diseases Workshop, ...
European Handbook of Plant Diseases (BS - Plant Pathology Publications)
European Handbook of Plant Diseases (BS - Plant Pathology Publications)
1991
An encyclopaedic treatment of plant diseases in Europe, this book is designed as a standard reference volume for the general working plant pathologist and those taking advanced training in plant pathology. It provides a clear, informed and authoritative summary of each entry by an appropriate specialist, with a selection of key references for furth...
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