Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.)
Bacteria have been isolated from shoot tips of symptomless globe artichoke plants. These were identified as Pseudomonas fluorescens, Pseudomonas marginalis, Pseudomonas spp., Serratia liquefaciens, Enterobacter agglomerans/Erwinia, Agrobacterium radiobacter, an unidentified member of Rhizobiaceae an...
| Autores principales: | , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
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Wiley Online Library
2023
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| Acceso en línea: | https://hdl.handle.net/20.500.11939/8745 https://onlinelibrary.wiley.com/doi/10.1111/j.1744-7348.1994.tb04987.x |
| _version_ | 1855492551287504896 |
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| author | Penyalver, Ramón Durán-Vila, Núria López, María M. |
| author_browse | Durán-Vila, Núria López, María M. Penyalver, Ramón |
| author_facet | Penyalver, Ramón Durán-Vila, Núria López, María M. |
| author_sort | Penyalver, Ramón |
| collection | ReDivia |
| description | Bacteria have been isolated from shoot tips of symptomless globe artichoke plants. These were identified as Pseudomonas fluorescens, Pseudomonas marginalis, Pseudomonas spp., Serratia liquefaciens, Enterobacter agglomerans/Erwinia, Agrobacterium radiobacter, an unidentified member of Rhizobiaceae and another classified in the “corynebacteria” group. The most frequently isolated species was P. fluorescens, biovars II and III. The endogenous character of these bacteria was studied in plants growing in vitro and in the open field. P. fluorescens, P. marginalis, S. liquefaciens and E. agglomerans/Erwinia caused symptoms in plants growing in vitro, but only P. fluorescens biovar II and P. marginalis produced symptoms in plants growing in open fields. Differences in pathogenicity were observed on inoculated plants growing in vitro or in the open field. This suggests that several endophytic bacterial species may be responsible for the high levels of contaminants found during the micropropagation of globe artichoke. |
| format | Artículo |
| id | ReDivia8745 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Wiley Online Library |
| publisherStr | Wiley Online Library |
| record_format | dspace |
| spelling | ReDivia87452025-04-25T14:49:26Z Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.) Penyalver, Ramón Durán-Vila, Núria López, María M. H20 Plant diseases Cynara scolymus Pseudomonas fluorescens Pseudomonas marginalis Agrobacterium radiobacter Pathogenicity Bacteria Bacteria have been isolated from shoot tips of symptomless globe artichoke plants. These were identified as Pseudomonas fluorescens, Pseudomonas marginalis, Pseudomonas spp., Serratia liquefaciens, Enterobacter agglomerans/Erwinia, Agrobacterium radiobacter, an unidentified member of Rhizobiaceae and another classified in the “corynebacteria” group. The most frequently isolated species was P. fluorescens, biovars II and III. The endogenous character of these bacteria was studied in plants growing in vitro and in the open field. P. fluorescens, P. marginalis, S. liquefaciens and E. agglomerans/Erwinia caused symptoms in plants growing in vitro, but only P. fluorescens biovar II and P. marginalis produced symptoms in plants growing in open fields. Differences in pathogenicity were observed on inoculated plants growing in vitro or in the open field. This suggests that several endophytic bacterial species may be responsible for the high levels of contaminants found during the micropropagation of globe artichoke. 2023-11-21T08:54:21Z 2023-11-21T08:54:21Z 1994 article publishedVersion Penyalver, R. Durán-Vila, N. & López, M. M. (1994). Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.). Annals of Applied Biology, 125(3), 501-513. 0003-4746 (Print ISSN) 1744-7348 (Online ISSN) https://hdl.handle.net/20.500.11939/8745 10.1111/j.1744-7348.1994.tb04987.x https://onlinelibrary.wiley.com/doi/10.1111/j.1744-7348.1994.tb04987.x en Attribution-NonCommercial-NoDerivatives 4.0 Internacional http://creativecommons.org/licenses/by-nc-nd/4.0/ openAccess Wiley Online Library electronico |
| spellingShingle | H20 Plant diseases Cynara scolymus Pseudomonas fluorescens Pseudomonas marginalis Agrobacterium radiobacter Pathogenicity Bacteria Penyalver, Ramón Durán-Vila, Núria López, María M. Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.) |
| title | Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.) |
| title_full | Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.) |
| title_fullStr | Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.) |
| title_full_unstemmed | Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.) |
| title_short | Characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke (Cynara scolymus L.) |
| title_sort | characterisation and pathogenicity of bacteria from shoot tips of the globe artichoke cynara scolymus l |
| topic | H20 Plant diseases Cynara scolymus Pseudomonas fluorescens Pseudomonas marginalis Agrobacterium radiobacter Pathogenicity Bacteria |
| url | https://hdl.handle.net/20.500.11939/8745 https://onlinelibrary.wiley.com/doi/10.1111/j.1744-7348.1994.tb04987.x |
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