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Bipolaris is a genus of fungi belonging to the family Pleosporaceae. ... Bipolaris oryzae (Breda de Haan) Shoemaker (1959) Bipolaris pallescens Y.H. Geng & T.Y. Zhang ...
Cochliobolus miyabeanus is an important plant pathogen because it causes a common and widespread rice disease that causes high level of crop yield losses. It was a major cause of the Bengal famine of 1943, where the crop yield was dropped by 40% to 90% and the death of 2 million people was recorded. [3]
Bipolaris oryzae [anamorph] Crown sheath rot Gaeumannomyces graminis. Downy mildew Sclerophthora macrospora. Eyespot Drechslera gigantea. False smut Ustilaginoidea virens. Kernel smut Tilletia barclayana = Neovossia horrida. Leaf smut Entyloma oryzae. Leaf scald Microdochium oryzae = Rhynchosporium oryzae. Narrow brown leaf spot Cercospora janseana
The taxonomy of Cochliobolus, Bipolaris and Curvularia is confusing due to the frequent name changes and no clear morphological demarcation between Bipolaris and Curvularia. A phylogenetic analysis of Cochliobolus, Bipolaris and Curvularia species was performed using rDNA markers (ITS1, 5.8S, ITS2) and a 600 bp fragment of gpd (glyceraldehyde-3 ...
The fungal genus Cochliobolus includes 19 species, [1] it includes some plant pathogenic species such as Cochliobolus heterostrophus.A lot of former Cochliobolus species were transferred to either Curvularia or Bipolaris genera.
Bipolaris oryzae. Phytophthora crown and root rot Phytophthora erythroseptica. Scab Fusarium spp. Spot blotch Bipolaris sorokiniana. Stem rot Sclerotium hydrophilum Sclerotium oryzae. Stem smut Entyloma lineatum. Zonate eye spot Drechslera gigantea
Bipolaris zeicola [anamorph] = Helminthosporium carbonum. Penicillium ear rot. Blue eye Blue mold Penicillium spp. Penicillium chrysogenum Penicillium expansum Penicillium oxalicum. Phaeocytostroma stalk rot and root rot Phaeocytostroma ambiguum = Phaeocytosporella zeae: Phaeosphaeria leaf spot Phaeosphaeria maydis = Sphaerulina maydis ...
The fungus Cochliobolus sativus is the teleomorph (sexual stage) of Bipolaris sorokiniana (anamorph) which is the causal agent of a wide variety of cereal diseases. The pathogen can infect and cause disease on roots (where it is known as common root rot ), leaf and stem, and head tissue.