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Disease reaction of sorghum hybrids to infection by maize dwarf mosaic virus strains A and B
| Content Provider | Semantic Scholar |
|---|---|
| Author | Seifers, Dallas Lynn Cáceres, Jacobo Hackerott, H. L. |
| Copyright Year | 2003 |
| Abstract | Maize dwarf mosaic of sorghum, Sorghum bicolor (L.) Moench, is caused by maize dwarf mosaic virus (MDMV). Infection of sorghum by MDMV produces variable symptoms depending on virus strain, plant genotype, and temperature. Infection causes a yellow to dark green pattern (mosaic) and, on certain genotypes, a necrotic reaction (red-leaf) develops when the temperature drops below 21°C (69°F). Hybrids expressing the mosaic reaction when the temperature drops show less reduction in yield than plants with redleaf symptoms. Immunity to MDMV is not present in commercially available hybrid sorghums. |
| Starting Page | 25 |
| Ending Page | 25 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| DOI | 10.4148/2378-5977.7262 |
| Alternate Webpage(s) | https://krex.k-state.edu/dspace/bitstream/handle/2097/16484/SRL90.pdf?isAllowed=y&sequence=1 |
| Alternate Webpage(s) | https://www.ksre.k-state.edu/historicpublications/pubs/SRL90.pdf |
| Alternate Webpage(s) | https://doi.org/10.4148/2378-5977.7262 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |