Etiology of Sweet Potato Chlorotic Dwarf Disease in Argentina
| Autor: | Segundo Fuentes, Laura F. Salazar, L. Di Feo, S. F. Nome, E. Biderbost |
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| Rok vydání: | 2000 |
| Předmět: |
biology
Potyviridae Sweet potato mild mottle virus viruses digestive oral and skin physiology fungi Potyvirus food and beverages Plant Science Sweet potato feathery mottle virus biology.organism_classification Virology Virus Crinivirus stomatognathic system Plant virus Myzus persicae Agronomy and Crop Science |
| Zdroj: | Plant Disease. 84:35-39 |
| ISSN: | 1943-7692 0191-2917 |
| DOI: | 10.1094/pdis.2000.84.1.35 |
| Popis: | Di Feo, L., Nome, S. F., Biderbost, E., Fuentes, S., and Salazar, L. F. 2000. Etiology of sweet potato chlorotic dwarf disease in Argentina. Plant Dis. 84:35-39. Chlorotic dwarf (CD), the most important disease in the sweet potato-producing regions of Argentina, is caused by the synergistic combination of two aphid-transmitted potyviruses with a whitefly-transmitted crinivirus. Sweet potato feathery mottle virus, sweet potato mild speckling virus, and a crinivirus (serologically related to sweet potato chlorotic stunt virus) were associated with CD. The synergistic combination of these three viruses reproduced the disease. Additional keywords: Bemisia tabaci, Myzus persicae, sweet potato sunken vein virus, synergistic virus interactions |
| Databáze: | OpenAIRE |
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