Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera

Autores
Conforto, Erica Cinthia; Bernanrdi Lima, Nelson; Araújo Silva, Fábio Júnior; Michereff, Sami Jorge
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Nopalea cochenillifera is an important source of animal feed in the semi-arid region of northeastern Brazil, but it is affected by cladode brown spot (CBS) caused by Botryosphaeriaceae species. This study investigated the effects of wounding, temperature, and wetness on the aggressiveness of four species of Botryosphaeriaceae associated with CBS: Lasiodiplodia iraniensis, L. pseudotheobromae, L. theobromae, and Neofusicoccum batangarum. No species induced symptoms in unwounded cladodes, whereas all species induced symptoms in wounded cladodes. All species expressed the highest aggressiveness when inoculated immediately after wounding, with aggressiveness decreasing with increasing wound age. Neofusicoccum batangarum was the most sensitive species to wound age. All Botryosphaeriaceae species induced symptoms in cladodes at 10 °C, and only L. pseudotheobromae did not induce symptoms at 40 °C. The species differed in their optimal temperatures for maximum aggressiveness, which varied between 22.2 ºC (L. pseudotheobromae) and 30.4 ºC (L. theobromae). All species induced symptoms in the absence of wetness, and the optimal wetness duration ranged from 12.7 h (N. batangarum) to 16.0 h (L. theobromae). The species differed in levels of aggressiveness under all conditions tested. In most experiments, L. iraniensis was the most aggressive species.
Instituto de Patología Vegetal
Fil: Conforto, Erica Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentina
Fil: Conforto, Erica Cinthia. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Fitopatología y Modelización Agrícola (UFyMA); Argentina
Fil: Bernanrdi Lima, Nelson. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Fitopatología y Modelización Agrícola (UFyMA); Argentina
Fil: Bernanrdi Lima, Nelson. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentina
Fil: Bernanrdi Lima, Nelson. Universidad Nacional de Catamarca. Facultad de Ciencias Agrarias; Argentina
Fil: Araújo Silva, Fábio Júnior. Universidade Federal da Paraíba. Centro de Ciências Agrárias; Brasil
Fil: Michereff, Sami Jorge. Universidade Federal Do Cariri. Centro de Ciências Agrárias E da Biodiversidade; Brasil
Fuente
Tropical Plant Pathology 48 : 484-492 (July 2023)
Materia
Botryosphaeriales
Cladode Disease
Neofusicoccum
Prickly Pear Cactus
Comparative Epidemiology
Lasiodiplodia
Nopalea cochenillifera
Nivel de accesibilidad
acceso restringido
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/18742
Acceder
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spelling Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenilliferaConforto, Erica CinthiaBernanrdi Lima, NelsonAraújo Silva, Fábio JúniorMichereff, Sami JorgeBotryosphaerialesCladode DiseaseNeofusicoccumPrickly Pear CactusComparative EpidemiologyLasiodiplodiaNopalea cochenilliferaNopalea cochenillifera is an important source of animal feed in the semi-arid region of northeastern Brazil, but it is affected by cladode brown spot (CBS) caused by Botryosphaeriaceae species. This study investigated the effects of wounding, temperature, and wetness on the aggressiveness of four species of Botryosphaeriaceae associated with CBS: Lasiodiplodia iraniensis, L. pseudotheobromae, L. theobromae, and Neofusicoccum batangarum. No species induced symptoms in unwounded cladodes, whereas all species induced symptoms in wounded cladodes. All species expressed the highest aggressiveness when inoculated immediately after wounding, with aggressiveness decreasing with increasing wound age. Neofusicoccum batangarum was the most sensitive species to wound age. All Botryosphaeriaceae species induced symptoms in cladodes at 10 °C, and only L. pseudotheobromae did not induce symptoms at 40 °C. The species differed in their optimal temperatures for maximum aggressiveness, which varied between 22.2 ºC (L. pseudotheobromae) and 30.4 ºC (L. theobromae). All species induced symptoms in the absence of wetness, and the optimal wetness duration ranged from 12.7 h (N. batangarum) to 16.0 h (L. theobromae). The species differed in levels of aggressiveness under all conditions tested. In most experiments, L. iraniensis was the most aggressive species.Instituto de Patología VegetalFil: Conforto, Erica Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; ArgentinaFil: Conforto, Erica Cinthia. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Fitopatología y Modelización Agrícola (UFyMA); ArgentinaFil: Bernanrdi Lima, Nelson. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Fitopatología y Modelización Agrícola (UFyMA); ArgentinaFil: Bernanrdi Lima, Nelson. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; ArgentinaFil: Bernanrdi Lima, Nelson. Universidad Nacional de Catamarca. Facultad de Ciencias Agrarias; ArgentinaFil: Araújo Silva, Fábio Júnior. Universidade Federal da Paraíba. Centro de Ciências Agrárias; BrasilFil: Michereff, Sami Jorge. Universidade Federal Do Cariri. Centro de Ciências Agrárias E da Biodiversidade; BrasilSpringer2024-08-01T10:46:17Z2024-08-01T10:46:17Z2023-07-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/18742https://link.springer.com/article/10.1007/s40858-023-00589-21983-2052https://doi.org/10.1007/s40858-023-00589-2Tropical Plant Pathology 48 : 484-492 (July 2023)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:46:41Zoai:localhost:20.500.12123/18742instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:46:41.83INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
title Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
spellingShingle Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
Conforto, Erica Cinthia
Botryosphaeriales
Cladode Disease
Neofusicoccum
Prickly Pear Cactus
Comparative Epidemiology
Lasiodiplodia
Nopalea cochenillifera
title_short Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
title_full Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
title_fullStr Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
title_full_unstemmed Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
title_sort Factors influencing aggressiveness of Botryosphaeriaceae species in Nopalea cochenillifera
dc.creator.none.fl_str_mv Conforto, Erica Cinthia
Bernanrdi Lima, Nelson
Araújo Silva, Fábio Júnior
Michereff, Sami Jorge
author Conforto, Erica Cinthia
author_facet Conforto, Erica Cinthia
Bernanrdi Lima, Nelson
Araújo Silva, Fábio Júnior
Michereff, Sami Jorge
author_role author
author2 Bernanrdi Lima, Nelson
Araújo Silva, Fábio Júnior
Michereff, Sami Jorge
author2_role author
author
author
dc.subject.none.fl_str_mv Botryosphaeriales
Cladode Disease
Neofusicoccum
Prickly Pear Cactus
Comparative Epidemiology
Lasiodiplodia
Nopalea cochenillifera
topic Botryosphaeriales
Cladode Disease
Neofusicoccum
Prickly Pear Cactus
Comparative Epidemiology
Lasiodiplodia
Nopalea cochenillifera
dc.description.none.fl_txt_mv Nopalea cochenillifera is an important source of animal feed in the semi-arid region of northeastern Brazil, but it is affected by cladode brown spot (CBS) caused by Botryosphaeriaceae species. This study investigated the effects of wounding, temperature, and wetness on the aggressiveness of four species of Botryosphaeriaceae associated with CBS: Lasiodiplodia iraniensis, L. pseudotheobromae, L. theobromae, and Neofusicoccum batangarum. No species induced symptoms in unwounded cladodes, whereas all species induced symptoms in wounded cladodes. All species expressed the highest aggressiveness when inoculated immediately after wounding, with aggressiveness decreasing with increasing wound age. Neofusicoccum batangarum was the most sensitive species to wound age. All Botryosphaeriaceae species induced symptoms in cladodes at 10 °C, and only L. pseudotheobromae did not induce symptoms at 40 °C. The species differed in their optimal temperatures for maximum aggressiveness, which varied between 22.2 ºC (L. pseudotheobromae) and 30.4 ºC (L. theobromae). All species induced symptoms in the absence of wetness, and the optimal wetness duration ranged from 12.7 h (N. batangarum) to 16.0 h (L. theobromae). The species differed in levels of aggressiveness under all conditions tested. In most experiments, L. iraniensis was the most aggressive species.
Instituto de Patología Vegetal
Fil: Conforto, Erica Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentina
Fil: Conforto, Erica Cinthia. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Fitopatología y Modelización Agrícola (UFyMA); Argentina
Fil: Bernanrdi Lima, Nelson. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Fitopatología y Modelización Agrícola (UFyMA); Argentina
Fil: Bernanrdi Lima, Nelson. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentina
Fil: Bernanrdi Lima, Nelson. Universidad Nacional de Catamarca. Facultad de Ciencias Agrarias; Argentina
Fil: Araújo Silva, Fábio Júnior. Universidade Federal da Paraíba. Centro de Ciências Agrárias; Brasil
Fil: Michereff, Sami Jorge. Universidade Federal Do Cariri. Centro de Ciências Agrárias E da Biodiversidade; Brasil
description Nopalea cochenillifera is an important source of animal feed in the semi-arid region of northeastern Brazil, but it is affected by cladode brown spot (CBS) caused by Botryosphaeriaceae species. This study investigated the effects of wounding, temperature, and wetness on the aggressiveness of four species of Botryosphaeriaceae associated with CBS: Lasiodiplodia iraniensis, L. pseudotheobromae, L. theobromae, and Neofusicoccum batangarum. No species induced symptoms in unwounded cladodes, whereas all species induced symptoms in wounded cladodes. All species expressed the highest aggressiveness when inoculated immediately after wounding, with aggressiveness decreasing with increasing wound age. Neofusicoccum batangarum was the most sensitive species to wound age. All Botryosphaeriaceae species induced symptoms in cladodes at 10 °C, and only L. pseudotheobromae did not induce symptoms at 40 °C. The species differed in their optimal temperatures for maximum aggressiveness, which varied between 22.2 ºC (L. pseudotheobromae) and 30.4 ºC (L. theobromae). All species induced symptoms in the absence of wetness, and the optimal wetness duration ranged from 12.7 h (N. batangarum) to 16.0 h (L. theobromae). The species differed in levels of aggressiveness under all conditions tested. In most experiments, L. iraniensis was the most aggressive species.
publishDate 2023
dc.date.none.fl_str_mv 2023-07-05
2024-08-01T10:46:17Z
2024-08-01T10:46:17Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/18742
https://link.springer.com/article/10.1007/s40858-023-00589-2
1983-2052
https://doi.org/10.1007/s40858-023-00589-2
url http://hdl.handle.net/20.500.12123/18742
https://link.springer.com/article/10.1007/s40858-023-00589-2
https://doi.org/10.1007/s40858-023-00589-2
identifier_str_mv 1983-2052
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv restrictedAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Tropical Plant Pathology 48 : 484-492 (July 2023)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.559606

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