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Rhynchosporium
''Rhynchosporium'' is a genus of fungi that causes leaf scald disease on several graminaceous hosts. It includes five currently accepted species: '' R. secalis'' from rye and triticale, '' R. orthosporum'' from ''Dactylis glomerata'', '' R. lolii'' from ''Lolium multiflorum'' and '' L. perenne'', '' R. agropyri'' from ''Agropyron'', and '' R. commune'' from ''Hordeum'' spp., ''Lolium multiflorum'' and ''Bromus diandrus ''Bromus diandrus'' is a species of grass known by the common names great brome and "ripgut brome". Description This is a brome grass which is native to the Mediterranean but has been introduced to much of the rest of the world. It does best in ...''. ''R. commune'' is one of the most destructive pathogens of barley worldwide, causing yield decreases of up to 40% and reduced grain quality. Pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhynchosporium Agropyri
''Rhynchosporium'' is a genus of fungus, fungi that causes leaf scald disease on several graminaceous hosts. It includes five currently accepted species: ''Rhynchosporium secalis, R. secalis'' from rye and triticale, ''Rhynchosporium orthosporum, R. orthosporum'' from ''Dactylis glomerata'', ''Rhynchosporium lolii, R. lolii'' from ''Lolium multiflorum'' and ''L. perenne'', ''Rhynchosporium agropyri, R. agropyri'' from ''Agropyron'', and ''Rhynchosporium commune, R. commune'' from ''Hordeum'' spp., ''Lolium multiflorum'' and ''Bromus diandrus''. ''R. commune'' is one of the most destructive pathogens of barley worldwide, causing yield decreases of up to 40% and reduced grain quality. Plant Pathology References Fungal plant pathogens and diseases Ascomycota enigmatic taxa {{fungus-p ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhynchosporium Commune
''Rhynchosporium'' is a genus of fungi that causes leaf scald disease on several graminaceous hosts. It includes five currently accepted species: '' R. secalis'' from rye and triticale, '' R. orthosporum'' from ''Dactylis glomerata'', '' R. lolii'' from ''Lolium multiflorum'' and '' L. perenne'', '' R. agropyri'' from ''Agropyron'', and '' R. commune'' from ''Hordeum'' spp., ''Lolium multiflorum'' and ''Bromus diandrus ''Bromus diandrus'' is a species of grass known by the common names great brome and "ripgut brome". Description This is a brome grass which is native to the Mediterranean but has been introduced to much of the rest of the world. It does best i ...''. ''R. commune'' is one of the most destructive pathogens of barley worldwide, causing yield decreases of up to 40% and reduced grain quality. Plan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhynchosporium Lolii
''Rhynchosporium'' is a genus of fungi that causes leaf scald disease on several graminaceous hosts. It includes five currently accepted species: '' R. secalis'' from rye and triticale, '' R. orthosporum'' from '' Dactylis glomerata'', '' R. lolii'' from '' Lolium multiflorum'' and '' L. perenne'', '' R. agropyri'' from ''Agropyron'', and '' R. commune'' from ''Hordeum ''Hordeum'' is a genus of annual and perennial plants in the grass family. They are native throughout the temperate regions of Africa, Eurasia, and the Americas. One species, ''Hordeum vulgare'' (barley), has become of major commercial importan ...'' spp., '' Lolium multiflorum'' and '' Bromus diandrus''. ''R. commune'' is one of the most destructive pathogens of barley worldwide, causing yield decreases of up to 40% and reduced grain quality. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhynchosporium Orthosporum
''Rhynchosporium'' is a genus of fungi that causes leaf scald disease on several graminaceous hosts. It includes five currently accepted species: '' R. secalis'' from rye and triticale, '' R. orthosporum'' from ''Dactylis glomerata'', '' R. lolii'' from ''Lolium multiflorum'' and '' L. perenne'', '' R. agropyri'' from ''Agropyron'', and '' R. commune'' from '' Hordeum'' spp., ''Lolium multiflorum'' and ''Bromus diandrus ''Bromus diandrus'' is a species of grass known by the common names great brome and "ripgut brome". Description This is a brome grass which is native to the Mediterranean but has been introduced to much of the rest of the world. It does best in ...''. ''R. commune'' is one of the most destructive pathogens of barley worldwide, causing yield decreases of up to 40% and reduced grain quality. Pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhynchosporium Secalis
Rhynchosporium secalis is an ascomycete fungus that is the causal agent of Scald (barley disease), barley and rye scald. Morphology No sexual stage is known. The mycelium is hyaline to light gray and develops sparsely as a compact stroma under the cuticle of the host plant. Condia (2-4 x 12-20 μm) are borne sessilely on cells of the fertile stroma. They are hyaline, 1-septate, and cylindric to ovate, mostly with a short apical beak. Microconida have been reported, but their function is unknown. They are exuded from flasklike mycelial branches. Host species *''Agropyron dasystachyum'', ''Agropyron desertorum, A. desertorum'', ''Agropyron elmeri, A. elmeri'', ''Agropyron intermedium, A. intermedium'', ''Agropyron riparium, A. riparium'', ''Agropyron scabriglume, A. scabriglume'', ''Agropyron semicostatum, A. semicostatum'', ''Agropyron trachycaulum, A. subsecundum'', ''Agropyron trachycaulum, A. trachycaulum'', Agropyron trachycaulum var. trachycaulum, ''A. trachycaulum'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triticale
Triticale (; × ''Triticosecale'') is a hybrid of wheat (''Triticum'') and rye (''Secale'') first bred in laboratories during the late 19th century in Scotland and Germany. Commercially available triticale is almost always a second-generation hybrid, i.e., a cross between two kinds of primary (first-cross) triticales. As a rule, triticale combines the yield potential and grain quality of wheat with the disease and environmental tolerance (including soil conditions) of rye. Only recently has it been developed into a commercially viable crop. Depending on the cultivar, triticale can more or less resemble either of its parents. It is grown mostly for forage or fodder, although some triticale-based foods can be purchased at health food stores and can be found in some breakfast cereals. When crossing wheat and rye, wheat is used as the female parent and rye as the male parent (pollen donor). The resulting hybrid is sterile and must be treated with colchicine to induce polyploidy an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycologia
''Mycologia'' is a peer-reviewed scientific journal that publishes papers on all aspects of the fungi, including lichens. It first appeared as a bimonthly journal in January 1909, published by the New York Botanical Garden under the editorship of William Murrill. It became the official journal of the Mycological Society of America The Mycological Society of America (MSA) is a learned society that serves as the professional organization of mycologists in the U.S. and Canada. It was founded in 1932. The Society's constitution states that "The purpose of the Society is to prom ..., which still publishes it today. It was formed as a merger of the ''Journal of Mycology'' (14 volumes; 1885–1908) and the ''Mycological Bulletin'' (7 volumes; 1903–1908). The ''Mycological Bulletin'' was known as the ''Ohio Mycological Bulletin'' in its first volume. Editors The following persons have been editor-in-chief of the journal: The following persons have been managing editor of the journal: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bromus Diandrus
''Bromus diandrus'' is a species of grass known by the common names great brome and "ripgut brome". Description This is a brome grass which is native to the Mediterranean but has been introduced to much of the rest of the world. It does best in areas with a Mediterranean climate, such as California and parts of southern Australia, but it is quite tolerant of many climates. Ripgut brome is a winter annual that grows throughout winter and spring and matures in the summer. The adult plant is one to three feet in height with hairy, rough leaves about a centimeter wide. The membranous ligule is prominent, white with spiky hairs. The wide panicle nods like that of an oat plant, and it bears a large, splayed spikelet with a very long awn which can exceed five centimeters in length. The seeds easily break out of the spikelet. They are very sharp and very rough due to tiny barb-like hairs that face backward, allowing the seed to catch and lodge-like a fish hook. This characteristic make ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hordeum
''Hordeum'' is a genus of annual and perennial plants in the grass family. They are native throughout the temperate regions of Africa, Eurasia, and the Americas. One species, ''Hordeum vulgare'' (barley), has become of major commercial importance as a cereal grain, used as fodder crop and for malting in the production of beer and whiskey. Some species are nuisance weeds introduced worldwide by human activities, others have become endangered due to habitat loss. ''Hordeum'' species are used as food plants by the larvae of some Lepidoptera species, including the flame, rustic shoulder-knot and setaceous Hebrew character. The name '' Hordeum'' comes from the Latin word for "to bristle" (''horreō'', ''horrēre''), and is akin to the word " horror". Species Species include: * '' Hordeum aegiceras'' – Mongolia, China including Tibet * ''Hordeum arizonicum'' US (CA AZ NV NM), Mexico (Baja California, Sonora, Durango) * '' Hordeum bogdanii'' – from Turkey and European Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agropyron
''Agropyron'' is a genus of Eurasian plants in the grass family), native to Europe and Asia but widely naturalized in North America. Species in the genus are commonly referred to as wheatgrass. ; Species * ''Agropyron badamense'' - Tajikistan, Kyrgyzstan, Uzbekistan, Kazakhstan * ''Agropyron bulbosum'' - Iran * ''Agropyron cimmericum'' - Ukraine, Crimea * ''Agropyron cristatum'' - Crested wheatgrass - Eurasia + North Africa from Spain + Morocco to Korea + Khabarovsk; naturalized in western + central North America (United States, Canada, northern Mexico) * ''Agropyron dasyanthum'' - Ukraine * ''Agropyron desertorum'' - Desert Wheatgrass - from Crimea + Caucasus to Mongolia + Siberia * ''Agropyron deweyi'' - Turkey * ''Agropyron fragile'' - Siberian wheatgrass - from Caucasus to Mongolia; naturalized in scattered locales in western United States + Canada * ''Agropyron michnoi'' - Buryatiya, Zabaykalsky Krai, Mongolia, Inner Mongolia * ''Agropyron mongolicum'' - Gansu, Inner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lolium Multiflorum
''Lolium multiflorum'' (Italian rye-grass, annual ryegrass) is a ryegrass native to temperate Europe, though its precise native range is unknown. It is a herbaceous annual, biennial, or perennial grass that is grown for silage, and as a cover crop. It is also grown as an ornamental grass. It readily naturalizes in temperate climates, and can become a noxious weed in arable areas and an invasive species in native habitats. It is a host plant to wheat yellow leaf virus in its native Europe. It is sometimes considered a subspecies of perennial ryegrass (''Lolium perenne''). It differs from ''L. perenne'' in its spikelet, which has a long bristle at the top, and its stem, which is round rather than folded. It can be mistaken for couch (''Elymus repens''), which has spikelets along the broad side of the stem rather than the edge. Other common names in English include Australian ryegrass, short rotation ryegrass, and Westerwolds ryegrass. It is also one of several species called d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
