|
Phaeosphaeria Gigaspora
''Phaeosphaeria'' is a genus of fungi in the family Phaeosphaeriaceae. It has about 95 species. The genus was circumscription (taxonomy), circumscribed by Japanese mycologist Ichiro Miyake in 1909, with ''Phaeosphaeria oryzae'' assigned as the type species. Species *''Phaeosphaeria acaciae'' *''Phaeosphaeria acori'' *''Phaeosphaeria aeluropodis'' *''Phaeosphaeria agminalis'' *''Phaeosphaeria ampeli'' *''Phaeosphaeria anchiala'' *''Phaeosphaeria annulata'' *''Phaeosphaeria arenaria'' *''Phaeosphaeria associata'' *''Phaeosphaeria bambusae'' *''Phaeosphaeria barriae'' *''Phaeosphaeria berlesei'' *''Phaeosphaeria borealis'' *''Phaeosphaeria breonadiae'' *''Phaeosphaeria brizae'' *''Phaeosphaeria calamicola'' *''Phaeosphaeria calderi'' *''Phaeosphaeria canadensis'' *''Phaeosphaeria capensis'' *''Phaeosphaeria caricicola'' *''Phaeosphaeria caricinella'' *''Phaeosphaeria caricis'' *''Phaeosphaeria caricis-firmae'' *''Phaeosphaeria caricis-vesicariae'' *''Phaeospha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phaeosphaeria Nodorum
''Phaeosphaeria nodorum'' (syn. ''Stagonospora nodorum'', synonym and correct taxonomic name: ''Parastagonospora nodorum'') is a major fungal pathogen of wheat (''Triticum aestivum''), causing the disease Septoria nodorum blotch. It is a member of the Dothideomycetes, a large fungal taxon that includes many important plant pathogens affecting all major crop plant families. Disease cycle The infection occurs in repeated cycles of both asexual and sexual infection throughout the growing season. New rounds of infection are initiated by rain-splash or wind dispersal of spores. Infection begins when spores land on leaf tissue. The spores rapidly germinate to produce long, branching threadlike structures, called hyphae. The hyphae invade the leaf, using specialised branches to gain entry to the outermost layer of cells on the leaves. They can also grow directly through pores in the leaves. The hyphae rapidly colonize the leaves and begin to produce asexual fruiting bodies. Manageme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |