Corn smut

Corn smut
Ustilago maydis diploid teleospores
Scientific classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Ustilaginomycetes
Order: Ustilaginales
Family: Ustilaginaceae
Genus: Ustilago
Species:
U. maydis
Binomial name
Ustilago maydis
Corn smut
Huitlacoche
Common nameshuitlacoche (Mexico), blister smut of maize, boil smut of maize, common smut of maize, corn truffle
Causal agentsUstilago maydis
Hostsmaize and teosinte
EPPO CodeUSTIMA
DistributionWorldwide, where corn is grown

Corn smut is a plant disease caused by the pathogenic fungus Ustilago maydis. One of several cereal crop pathogens called smut, the fungus forms galls on all above-ground parts of corn species such as maize and teosinte. The infected corn is edible; in Mexico, it is considered a delicacy, called huitlacoche, often eaten as a filling in quesadillas and other tortilla-based dishes, as well as in soups.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.