Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease
Poster
| Autores principales: | , , |
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| Formato: | info:ar-repo/semantics/documento de conferencia |
| Lenguaje: | Español |
| Publicado: |
International Council on Grapevine Trunk Diseases (ICGTD)
2025
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/22111 |
| _version_ | 1855038518464610304 |
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| author | Longone, Maria Valeria Pieroni, Agustina Escoriaza, Maria Georgina |
| author_browse | Escoriaza, Maria Georgina Longone, Maria Valeria Pieroni, Agustina |
| author_facet | Longone, Maria Valeria Pieroni, Agustina Escoriaza, Maria Georgina |
| author_sort | Longone, Maria Valeria |
| collection | INTA Digital |
| description | Poster |
| format | info:ar-repo/semantics/documento de conferencia |
| id | INTA22111 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Español |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | International Council on Grapevine Trunk Diseases (ICGTD) |
| publisherStr | International Council on Grapevine Trunk Diseases (ICGTD) |
| record_format | dspace |
| spelling | INTA221112025-04-29T17:32:14Z Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease Longone, Maria Valeria Pieroni, Agustina Escoriaza, Maria Georgina Trichoderma Poda Vid Enfermedad de las Plantas Pruning Grapevines Plant Diseases Trichoderma spp. Lasiodiplodia theobromae Hoja de Malvón Poster One of the principal way of sustainable managing of grapevine trunk diseases is to prevent opportunistic pathogen to entry through the pruning woods. The application of biocontrol organisms on pruning wounds could be a possibility to reduce infection from pathogens that cause the common disease in Argentina: called “Hoja de Malvón” (HdM). This name refers to the fact that a diseased grapevine leaf resembles a geranium leaf. Lasiodiplodia theobromae (Lt) is one of the most prevalent fungi associated with HdM at different pruning times. The present study was carried out to determine the protective effect of native Trichoderma spp. isolates with the highest in vitro inhibitory potential against Lasiodiplodia theobromae on pruning wounds. EEA Mendoza Fil: Longone, Maria Valeria. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Pieroni, Agustina. Universidad Nacional de Cuyo (UNCuyo). Facultad de Ciencias Agrarias; Argentina Fil: Escoriaza, María Georgina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina 2025-04-29T17:12:46Z 2025-04-29T17:12:46Z 2022-07 info:ar-repo/semantics/documento de conferencia info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/22111 spa info:eu-repograntAgreement/INTA/2019-PD-E4-I069-001/2019-PD-E4-I069-001/AR./Bioprospección y caracterización de microorganismos benéficos para la protección y producción vegetal info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf International Council on Grapevine Trunk Diseases (ICGTD) 12th International Workshop on Grapevine Trunk Diseases, Mikulov, República Checa, 10 al 14 de julio del 2022 |
| spellingShingle | Trichoderma Poda Vid Enfermedad de las Plantas Pruning Grapevines Plant Diseases Trichoderma spp. Lasiodiplodia theobromae Hoja de Malvón Longone, Maria Valeria Pieroni, Agustina Escoriaza, Maria Georgina Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease |
| title | Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease |
| title_full | Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease |
| title_fullStr | Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease |
| title_full_unstemmed | Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease |
| title_short | Native isolates of Trichoderma spp. can protect pruning wounds against Lasiodiplodia theobromae in Argentinian vineyards, reducing the incidence of Hoja de Malvón disease |
| title_sort | native isolates of trichoderma spp can protect pruning wounds against lasiodiplodia theobromae in argentinian vineyards reducing the incidence of hoja de malvon disease |
| topic | Trichoderma Poda Vid Enfermedad de las Plantas Pruning Grapevines Plant Diseases Trichoderma spp. Lasiodiplodia theobromae Hoja de Malvón |
| url | http://hdl.handle.net/20.500.12123/22111 |
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