Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus
Understanding the effect of seed transmission of Maize chlorotic mottle virus (MCMV) is important in managing the spread of the disease especially secondary transmission caused by vectors. This study was set out to investigate the effect of different genotypes and crop growth stage at the time of in...
| Autores principales: | , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Informa UK Limited
2024
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/141578 |
| _version_ | 1855541220516823040 |
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| author | Kimani, Esther Cyrus Mugambi Micheni Laureen Gatwiri Muriki Samuel Mwaura Kiarie Miano, Douglas Watuku Macharia, Isaac Muiru, William Maina Prasanna, Boddupalli M. Wangai, Anne |
| author_browse | Cyrus Mugambi Micheni Kimani, Esther Laureen Gatwiri Muriki Macharia, Isaac Miano, Douglas Watuku Muiru, William Maina Prasanna, Boddupalli M. Samuel Mwaura Kiarie Wangai, Anne |
| author_facet | Kimani, Esther Cyrus Mugambi Micheni Laureen Gatwiri Muriki Samuel Mwaura Kiarie Miano, Douglas Watuku Macharia, Isaac Muiru, William Maina Prasanna, Boddupalli M. Wangai, Anne |
| author_sort | Kimani, Esther |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Understanding the effect of seed transmission of Maize chlorotic mottle virus (MCMV) is important in managing the spread of the disease especially secondary transmission caused by vectors. This study was set out to investigate the effect of different genotypes and crop growth stage at the time of infection to rate of MCMV transmission from seeds to seedlings. The experiments were laid out in randomised complete block design with three replications. Detection of MCMV in the grow outs was determined using double antibody sandwich enzyme-linked immunosorbent assay and real time reverse transcription polymerase chain reaction. The results showed low rates of seed transmission from the genotypes in which their was detection of MCMV in their samples (0.08-1%). Similarly, crop growth stage at time of infection also showed low transmission rate of up to 0.1%, with highest transmission rate at the four-leaf stage. |
| format | Journal Article |
| id | CGSpace141578 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Informa UK Limited |
| publisherStr | Informa UK Limited |
| record_format | dspace |
| spelling | CGSpace1415782025-10-26T12:50:57Z Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus Kimani, Esther Cyrus Mugambi Micheni Laureen Gatwiri Muriki Samuel Mwaura Kiarie Miano, Douglas Watuku Macharia, Isaac Muiru, William Maina Prasanna, Boddupalli M. Wangai, Anne maize chlorotic mottle virus maize necrosis seed genotypes crop growth rate Understanding the effect of seed transmission of Maize chlorotic mottle virus (MCMV) is important in managing the spread of the disease especially secondary transmission caused by vectors. This study was set out to investigate the effect of different genotypes and crop growth stage at the time of infection to rate of MCMV transmission from seeds to seedlings. The experiments were laid out in randomised complete block design with three replications. Detection of MCMV in the grow outs was determined using double antibody sandwich enzyme-linked immunosorbent assay and real time reverse transcription polymerase chain reaction. The results showed low rates of seed transmission from the genotypes in which their was detection of MCMV in their samples (0.08-1%). Similarly, crop growth stage at time of infection also showed low transmission rate of up to 0.1%, with highest transmission rate at the four-leaf stage. 2024-01-20 2024-04-23T15:14:47Z 2024-04-23T15:14:47Z Journal Article https://hdl.handle.net/10568/141578 en Open Access application/pdf Informa UK Limited Kimani, E. N., Micheni, C. M., Muriki, L. G., Kiarie, S. M., Miano, D. W., Macharia, I., Muiru, W. M., Prasanna, B., & Wangai, A. (2024). Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus. Archives of Phytopathology and Plant Protection, 1–17. https://doi.org/10.1080/03235408.2024.2331040 |
| spellingShingle | maize chlorotic mottle virus maize necrosis seed genotypes crop growth rate Kimani, Esther Cyrus Mugambi Micheni Laureen Gatwiri Muriki Samuel Mwaura Kiarie Miano, Douglas Watuku Macharia, Isaac Muiru, William Maina Prasanna, Boddupalli M. Wangai, Anne Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus |
| title | Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus |
| title_full | Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus |
| title_fullStr | Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus |
| title_full_unstemmed | Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus |
| title_short | Influence of genotypes and crop growth stage at time of infection on seed transmission of Maize chlorotic mottle virus |
| title_sort | influence of genotypes and crop growth stage at time of infection on seed transmission of maize chlorotic mottle virus |
| topic | maize chlorotic mottle virus maize necrosis seed genotypes crop growth rate |
| url | https://hdl.handle.net/10568/141578 |
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