''Johnsongrass mosaic virus'' (JGMV) is a plant pathogenic virus of the family ''
Potyviridae''. It is a known pathogen of the major
grain
A grain is a small, hard, dry fruit (caryopsis) – with or without an attached hull layer – harvested for human or animal consumption. A grain crop is a grain-producing plant. The two main types of commercial grain crops are cereals and legum ...
crop
maize.
External links
Family Groups - The Baltimore Method
Viral plant pathogens and diseases
Potyviruses
{{Virus-plant-disease-stub