African cassava mosaic virus | |
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Virus classification | |
Group: | II: The ssDNA Viruses |
Family: | Geminiviridae |
Genus: | Begomovirus |
Species: | African cassava mosaic virus |
Synonyms | |
cassava latent virus |
African cassava mosaic virus (ACMV, ICTV approved acronym) is a plant pathogenic virus of the family Geminiviridae that may cause either a mosaic appearance to plant leaves, or chlorosis, a loss of chlorophyll. In Manihot esculenta (cassava) , a highly valuable African food crop, the virus is the only known plant virus for cassava and causes severe mosaic. Cassava is a food crop in many places throughout the tropics and subtropics as a source of carbohydrates, but the transmission and severity of disease for cassava in Africa is greatest with ACMV.
African cassava mosaic virus is transmitted by a whitefly.