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http://cibnor.repositorioinstitucional.mx/jspui/handle/1001/2836| Coinfection and in vitro interaction of Lasiodiplodia pseudotheobromae and Pestalotiopsis mangiferae associated with dieback in branches of mango (Mangifera indica) Manila variety, in Veracruz, Mexico | |
| LILIANA EUNICE SAUCEDO PICAZO Luis Guillermo Hernández Montiel NORMA FLORES ESTEVEZ PATRICIA GEREZ FERNANDEZ ANGEL FERNANDO ARGÜELLO ORTIZ JUAN CARLOS NOA CARRAZANA | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| DOI: https://doi.org/10.18781/R.MEX.FIT.2203-4 URL: https://www.smf.org.mx/rmf/ojs/index.php/RMF/article/view/321 ISSN: 2007-8080 | |
| gummosis, virulence, interaction, fungal complex | |
| "Dieback disease caused by fungal complexes is a severe problem in mango trees (Mangifera indica). Its main symptoms are branch rot, gummosis, and finally, the tree’s death. In this work, the species of the fungal complex causing mango dieback in the Manila variety in Veracruz, Mexico were identified. The in vitro interaction of two species belonging to the complex was evaluated and the severity of the co-infection in mango branches. Lasiodiplodia pseudotheobromae and Pestalotiopsis mangiferae were identified as causal agents of mango dieback in the producing area of Veracruz. In coinfected mango branches, greater severity of necrosis was observed than in individual infections. Liquid culture filtrates applied in co-cultures showed different results for each species of phytopathogen. The P. mangiferae filtrate had no significant antagonistic effects on the growth of L. pseudotheobromae (inhibition of 2.68%), while the L. pseudotheobromae filtrate inhibited 41.38% of P. mangiferae. The results show that multiple infections in mango trees increase the damage caused by dieback, which could directly impact the development of control strategies." | |
| Sociedad Mexicana de Fitopatología | |
| 2022 | |
| Artículo | |
| Mexican Journal of Phytopathology | |
| Inglés | |
| SAUCEDO-PICAZO, Liliana Eunice et al. Coinfection and in vitro interaction of Lasiodiplodia pseudotheobromae and Pestalotiopsis mangiferae associated with dieback in branches of mango (Mangifera indica) Manila variety, in Veracruz, Mexico. Mexican Journal of Phytopathology, [S.l.], v. 40, n. 3, jun. 2022. ISSN 2007-8080. Available at: <https://www.smf.org.mx/rmf/ojs/index.php/RMF/article/view/321 | |
| FITOPATOLOGÍA | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
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